LiteSpeed Cache - Version 4.3

Version Description

Aug 16 2021 =
UCSS Separated UCSS Purge from CCSS Purge. ( Contributed by Alice Tang #PR388)
Cloud Fixed an issue where CCSS/UCSS quota data failed to update locally.
Cloud Added server load as a factor when detecting node availability.
Cloud Improved the speed of checking daily quota and showing the related error message.
Cloud Added ability to re-detect node availability if the current node is responding w/ a heavy load code.
Cloud CCSS/UCSS/LQIP queue now exits immediately when quota is depleted.
Cloud Replaced separate d/regionnodes with a single d/nodes in the node list API for image optimization.
LQIP Fixed an issue with LQIP network compatibility. ( Contributed by Alice Tang #PR387)
GUEST JS no longer preloads for Guest Optimization. (@Ankit)
Data Fixed an issue where deleting the cssjs data folder causes a failure in the upgrade process. (@Joshua #PR391)
GUI Fixed a potential dashboard PHP warning when no queue existed. (@jrmora)
GUI Added daily quota on dashboard.
GUI Added downgrade warning to Toolbox -> Beta Test.
GUI Tuned .litespeed-desc class to full width in CSS.
Conf Preserve EXIF/XMP data now defaults to ON due to copyright concerns. (@Tobolo)
3rd Fixed a PHP warning when using Google AMP w/ /amp as structure. (@thanhstran98)

Release Info

Developer	LiteSpeedTech
Plugin	LiteSpeed Cache
Version	4.3
Comparing to
See all releases

Code changes from version 4.2 to 4.3

Files changed (29) hide show

assets/css/litespeed.css +1 -1
data/const.default.ini +6 -2
data/const.network_default.ini +7 -1
lang/litespeed-cache.pot +231 -195
litespeed-cache.php +2 -2
readme.txt +27 -8
src/avatar.cls.php +1 -31
src/cloud.cls.php +67 -12
src/css.cls.php +60 -78
src/data.cls.php +3 -0
src/data.upgrade.func.php +12 -2
src/doc.cls.php +1 -1
src/error.cls.php +11 -3
src/file.cls.php +2 -6
src/gui.cls.php +26 -6
src/img-optm.cls.php +1 -1
src/optimize.cls.php +1 -1
src/placeholder.cls.php +26 -56
src/purge.cls.php +31 -6
src/root.cls.php +71 -6
thirdparty/amp.cls.php +16 -3
tpl/banner/ajax.php +1 -1
tpl/dash/dashboard.tpl.php +11 -3
tpl/page_optm/settings_css.tpl.php +3 -3
tpl/page_optm/settings_js.tpl.php +1 -1
tpl/page_optm/settings_media.tpl.php +5 -5
tpl/page_optm/settings_media_exc.tpl.php +1 -0
tpl/toolbox/beta_test.tpl.php +9 -1
tpl/toolbox/purge.tpl.php +13 -4

assets/css/litespeed.css CHANGED Viewed

	@@ -398,7 +398,7 @@ button.litespeed-form-action:hover {
398	color: #7a919e;
399	margin: 10px 0;
400	line-height: 1.7;
401	- max-width: 840px;
402	}
403
404	.litespeed-desc+.litespeed-desc {


398	color: #7a919e;
399	margin: 10px 0;
400	line-height: 1.7;
401	+ /max-width: 840px;/
402	}
403
404	.litespeed-desc+.litespeed-desc {

data/const.default.ini CHANGED Viewed

	@@ -418,16 +418,20 @@ object-pswd = ''
418
419	object-global_groups = 'users
420	userlogins


421	usermeta
422	user_meta
423	site-transient
424	site-options
425	site-lookup

426	blog-lookup
427	blog-details

428	rss
429	global-posts
430	- ~~blog~~-id-~~cache~~'
431
432	object-non_persistent_groups = 'comment
433	counts
	@@ -534,7 +538,7 @@ img_optm-webp = true
534
535	img_optm-lossless = false
536
537	- img_optm-exif = ~~false~~
538
539	img_optm-webp_replace = false
540


418
419	object-global_groups = 'users
420	userlogins
421	+ useremail
422	+ userslugs
423	usermeta
424	user_meta
425	site-transient
426	site-options
427	site-lookup
428	+ site-details
429	blog-lookup
430	blog-details
431	+ blog-id-cache
432	rss
433	global-posts
434	+ global-cache-test'
435
436	object-non_persistent_groups = 'comment
437	counts

538
539	img_optm-lossless = false
540
541	+ img_optm-exif = true
542
543	img_optm-webp_replace = false
544

data/const.network_default.ini CHANGED Viewed

	@@ -84,14 +84,20 @@ object-global_groups = 'users
84	userlogins
85	usermeta
86	user_meta




87	site-transient
88	site-options
89	site-lookup
90	blog-lookup

91	blog-details

92	rss
93	global-posts
94	- ~~blog~~-id-~~cache~~'
95
96	object-non_persistent_groups = 'comment
97	counts


84	userlogins
85	usermeta
86	user_meta
87	+ useremail
88	+ userslugs
89	+ sites
90	+ site-details
91	site-transient
92	site-options
93	site-lookup
94	blog-lookup
95	+ blog-id-cache
96	blog-details
97	+ networks
98	rss
99	global-posts
100	+ global-cache-test'
101
102	object-non_persistent_groups = 'comment
103	counts

lang/litespeed-cache.pot CHANGED Viewed

	@@ -2,9 +2,9 @@
2	# This file is distributed under the same license as the LiteSpeed Cache package.
3	msgid ""
4	msgstr ""
5	- "Project-Id-Version: LiteSpeed Cache 4.2\n"
6	"Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/litespeed-cache\n"
7	- "POT-Creation-Date: 2021-07-28 15:28:06+00:00\n"
8	"MIME-Version: 1.0\n"
9	"Content-Type: text/plain; charset=UTF-8\n"
10	"Content-Transfer-Encoding: 8bit\n"
	@@ -53,7 +53,7 @@ msgstr ""
53	msgid "CDN"
54	msgstr ""
55
56	- #: src/admin-display.cls.php:123 src/gui.cls.php:~~583~~
57	#: tpl/dash/dashboard.tpl.php:55 tpl/dash/network_dash.tpl.php:27
58	msgid "Image Optimization"
59	msgstr ""
	@@ -123,7 +123,7 @@ msgstr ""
123	msgid "OFF"
124	msgstr ""
125
126	- #: src/admin-display.cls.php:275 src/gui.cls.php:~~574~~
127	msgid "Settings"
128	msgstr ""
129
	@@ -202,7 +202,7 @@ msgstr ""
202	#: src/admin-display.cls.php:1079 tpl/cache/settings-esi.tpl.php:95
203	#: tpl/page_optm/settings_css.tpl.php:165
204	#: tpl/page_optm/settings_html.tpl.php:85
205	- #: tpl/page_optm/settings_media_exc.tpl.php:25
206	#: tpl/page_optm/settings_tuning.tpl.php:35
207	#: tpl/page_optm/settings_tuning.tpl.php:56
208	#: tpl/page_optm/settings_tuning.tpl.php:143
	@@ -278,72 +278,80 @@ msgstr ""
278	msgid "Failed to communicate with Cloudflare"
279	msgstr ""
280
281	- #: src/cloud.cls.php:~~348~~ src/cloud.cls.php:~~365~~ src/cloud.cls.php:~~396~~
282	- #: src/cloud.cls.php:~~509~~ src/cloud.cls.php:~~851~~
283	msgid "Cloud Error"
284	msgstr ""
285
286	- #: src/cloud.cls.php:~~396~~
287	msgid "No available Cloud Node."
288	msgstr ""
289
290	- #: src/cloud.cls.php:~~509~~




291	msgid "Please try after %1$s for service %2$s."
292	msgstr ""
293
294	- #: src/cloud.cls.php:~~592~~ src/cloud.cls.php:~~608~~
295	msgid "Failed to request via WordPress"
296	msgstr ""
297
298	- #: src/cloud.cls.php:~~622~~




299	msgid ""
300	"We are working hard to improve your online service experience. The service "
301	"will be unavailable while we work. We apologize for any inconvenience."
302	msgstr ""
303
304	- #: src/cloud.cls.php:~~631~~ src/cloud.cls.php:~~639~~ src/cloud.cls.php:~~887~~
305	msgid "Message from QUIC.cloud server"
306	msgstr ""
307
308	- #: src/cloud.cls.php:~~647~~
309	msgid "Good news from QUIC.cloud server"
310	msgstr ""
311
312	- #: src/cloud.cls.php:~~656~~
313	msgid "%1$s plugin version %2$s required for this action."
314	msgstr ""
315
316	- #: src/cloud.cls.php:~~698~~ src/cloud.cls.php:~~876~~
317	msgid "Failed to communicate with QUIC.cloud server"
318	msgstr ""
319
320	- #: src/cloud.cls.php:~~706~~
321	msgid ""
322	"Site not recognized. Domain Key has been automatically removed. Please "
323	"request a new one."
324	msgstr ""
325
326	- #: src/cloud.cls.php:~~707~~ src/error.cls.php:48
327	msgid "Click here to set."
328	msgstr ""
329
330	- #: src/cloud.cls.php:~~895~~
331	msgid ""
332	"Applied for Domain Key successfully. Please wait for result. Domain Key will "
333	"be automatically sent to your WordPress."
334	msgstr ""
335
336	- #: src/cloud.cls.php:~~946~~
337	msgid ""
338	"Congratulations, your Domain Key has been approved! The setting has been "
339	"updated accordingly."
340	msgstr ""
341
342	- #: src/cloud.cls.php:~~1017~~
343	msgid "Domain Key hash mismatch"
344	msgstr ""
345
346	- #: src/cloud.cls.php:~~1128~~
347	msgid "Sync credit allowance with Cloud Server successfully."
348	msgstr ""
349
	@@ -383,25 +391,25 @@ msgstr ""
383	msgid "Previously existed in blacklist"
384	msgstr ""
385
386	- #: src/css.cls.php:~~562~~
387	- msgid "Queue cleared successfully"
388	msgstr ""
389
390	- #: src/css.cls.php:~~572~~
391	msgid "%1$s %2$s files left in queue"
392	msgstr ""
393
394	- #: src/css.cls.php:~~573~~
395	msgid "Cancel"
396	msgstr ""
397
398	- #: src/data.cls.php:~~210~~
399	msgid ""
400	"The database has been upgrading in the background since %s. This message "
401	"will disappear once upgrade is complete."
402	msgstr ""
403
404	- #: src/data.upgrade.func.php:73
405	msgid ""
406	"LiteSpeed Cache upgraded successfully. NOTE: Due to changes in this version, "
407	"the settings %1$s and %2$s have been turned OFF. Please turn them back on "
	@@ -409,15 +417,15 @@ msgid ""
409	"errors."
410	msgstr ""
411
412	- #: src/data.upgrade.func.php:73 src/lang.cls.php:114
413	msgid "JS Combine"
414	msgstr ""
415
416	- #: src/data.upgrade.func.php:73
417	msgid "JS Defer"
418	msgstr ""
419
420	- #: src/data.upgrade.func.php:74
421	msgid "Click here to settings"
422	msgstr ""
423
	@@ -526,11 +534,11 @@ msgid "You will need to set %s to use the online services."
526	msgstr ""
527
528	#: src/error.cls.php:52
529	- msgid "You don't have enough daily quota for current service ~~left~~ today."
530	msgstr ""
531
532	#: src/error.cls.php:56
533	- msgid "You don't have enough quota for current service ~~left~~ this month."
534	msgstr ""
535
536	#: src/error.cls.php:60
	@@ -568,96 +576,104 @@ msgid ""
568	msgstr ""
569
570	#: src/error.cls.php:92








571	msgid "Credits are not enough to proceed the current request."
572	msgstr ""
573
574	- #: src/error.cls.php:96 src/error.cls.php:~~120~~
575	msgid "%s file not writable."
576	msgstr ""
577
578	- #: src/error.cls.php:~~104~~
579	msgid "Could not find %1$s in %2$s."
580	msgstr ""
581
582	- #: src/error.cls.php:~~108~~
583	msgid "Invalid login cookie. Please check the %s file."
584	msgstr ""
585
586	- #: src/error.cls.php:~~112~~
587	msgid "Failed to back up %s file, aborted changes."
588	msgstr ""
589
590	- #: src/error.cls.php:~~116~~
591	msgid "%s file not readable."
592	msgstr ""
593
594	- #: src/error.cls.php:~~124~~
595	msgid "Failed to get %s file contents."
596	msgstr ""
597
598	- #: src/error.cls.php:~~128~~
599	msgid "Failed to create table %s! SQL: %s."
600	msgstr ""
601
602	- #: src/error.cls.php:~~132~~
603	msgid "Crawler disabled by the server admin."
604	msgstr ""
605
606	- #: src/error.cls.php:~~137~~
607	msgid "Previous request too recent. Please try again later."
608	msgstr ""
609
610	- #: src/error.cls.php:~~141~~
611	msgid "Previous request too recent. Please try again after %s."
612	msgstr ""
613
614	- #: src/error.cls.php:~~145~~
615	msgid "Your application is waiting for approval."
616	msgstr ""
617
618	- #: src/error.cls.php:~~149~~
619	msgid "The callback validation to your domain failed due to hash mismatch."
620	msgstr ""
621
622	- #: src/error.cls.php:~~153~~
623	msgid ""
624	"The callback validation to your domain failed. Please make sure there is no "
625	"firewall blocking our servers."
626	msgstr ""
627
628	- #: src/error.cls.php:~~157~~
629	msgid ""
630	"The callback validation to your domain failed. Please make sure there is no "
631	"firewall blocking our servers. Response code: "
632	msgstr ""
633
634	- #: src/error.cls.php:~~161~~
635	msgid ""
636	"Your domain has been forbidden from using our services due to a previous "
637	"policy violation."
638	msgstr ""
639
640	- #: src/error.cls.php:~~165~~
641	msgid "Unknown error"
642	msgstr ""
643
644	- #: src/file.cls.php:~~140~~
645	msgid "Folder does not exist: %s"
646	msgstr ""
647
648	- #: src/file.cls.php:~~149~~
649	msgid "Can not create folder: %1$s. Error: %2$s"
650	msgstr ""
651
652	- #: src/file.cls.php:~~157~~
653	msgid "Folder is not writable: %s."
654	msgstr ""
655
656	- #: src/file.cls.php:~~164~~ src/file.cls.php:~~169~~
657	msgid "File %s is not writable."
658	msgstr ""
659
660	- #: src/file.cls.php:~~176~~
661	msgid "Failed to write to %s."
662	msgstr ""
663
	@@ -707,85 +723,86 @@ msgstr ""
707
708	#: src/gui.cls.php:461 src/gui.cls.php:469 src/gui.cls.php:477
709	#: src/gui.cls.php:486 src/gui.cls.php:496 src/gui.cls.php:506
710	- #: src/gui.cls.php:516 src/gui.cls.php:526 src/gui.cls.php:~~592~~
711	- #: src/gui.cls.php:~~600~~ src/gui.cls.php:~~608~~ src/gui.cls.php:~~617~~
712	#: src/gui.cls.php:627 src/gui.cls.php:637 src/gui.cls.php:647
713	- #: src/gui.cls.php:657 src/gui.cls.php:667
714	- #: ~~tpl~~/~~page_optm/settings_media~~.~~tpl~~.php:~~125~~ tpl/~~toolbox~~/~~purge~~.tpl.php:37
715	- #: tpl/toolbox/purge.tpl.php:43 tpl/toolbox/purge.tpl.php:52
716	- #: tpl/toolbox/purge.tpl.php:61 tpl/toolbox/purge.tpl.php:70
717	- #: tpl/toolbox/purge.tpl.php:79 tpl/toolbox/purge.tpl.php:88
718	- #: tpl/toolbox/purge.tpl.php:97

719	msgid "Purge All"
720	msgstr ""
721
722	- #: src/gui.cls.php:469 src/gui.cls.php:~~550~~ src/gui.cls.php:~~600~~
723	msgid "LSCache"
724	msgstr ""
725
726	- #: src/gui.cls.php:477 src/gui.cls.php:~~608~~ tpl/toolbox/purge.tpl.php:43
727	msgid "CSS/JS Cache"
728	msgstr ""
729
730	- #: src/gui.cls.php:486 src/gui.cls.php:~~627~~ src/lang.cls.php:82
731	- #: tpl/dash/dashboard.tpl.php:~~388~~ tpl/toolbox/purge.tpl.php:52
732	msgid "Object Cache"
733	msgstr ""
734
735	- #: src/gui.cls.php:496 src/gui.cls.php:~~637~~ tpl/toolbox/purge.tpl.php:61
736	msgid "Opcode Cache"
737	msgstr ""
738
739	- #: src/gui.cls.php:~~516~~ src/gui.cls.php:~~657~~
740	- #: tpl/page_optm/settings_media.tpl.php:125 tpl/toolbox/purge.tpl.php:79
741	msgid "LQIP Cache"
742	msgstr ""
743
744	- #: src/gui.cls.php:~~526~~ src/gui.cls.php:~~667~~ src/lang.cls.php:142
745	- #: tpl/toolbox/purge.tpl.php:88
746	msgid "Gravatar Cache"
747	msgstr ""
748
749	- #: src/gui.cls.php:~~550~~
750	msgid "LiteSpeed Cache Purge All"
751	msgstr ""
752
753	- #: src/gui.cls.php:~~566~~ tpl/cdn/entry.tpl.php:7 tpl/cdn/settings.tpl.php:194
754	#: tpl/db_optm/entry.tpl.php:6
755	msgid "Manage"
756	msgstr ""
757
758	- #: src/gui.cls.php:~~617~~ tpl/cdn/manage.tpl.php:17
759	msgid "Cloudflare"
760	msgstr ""
761
762	- #: src/gui.cls.php:~~686~~ tpl/img_optm/summary.tpl.php:175
763	msgid "Remove all previous unfinished image optimization requests."
764	msgstr ""
765
766	- #: src/gui.cls.php:~~687~~ tpl/img_optm/summary.tpl.php:177
767	msgid "Clean Up Unfinished Data"
768	msgstr ""
769
770	- #: src/gui.cls.php:~~705~~
771	msgid "Install %s"
772	msgstr ""
773
774	- #: src/gui.cls.php:~~706~~
775	msgid "Install Now"
776	msgstr ""
777
778	- #: src/gui.cls.php:~~725~~
779	msgid ""
780	"<a href=\"%1$s\" %2$s>View version %3$s details</a> or <a href=\"%4$s\" %5$s "
781	"target=\"_blank\">update now</a>."
782	msgstr ""
783
784	- #: src/gui.cls.php:~~728~~
785	msgid "View %1$s version %2$s details"
786	msgstr ""
787
788	- #: src/gui.cls.php:~~733~~
789	msgid "Update %s now"
790	msgstr ""
791
	@@ -919,11 +936,11 @@ msgstr ""
919	msgid "Images not requested"
920	msgstr ""
921
922	- #: src/lang.cls.php:24 tpl/dash/dashboard.tpl.php:~~329~~
923	msgid "Images requested"
924	msgstr ""
925
926	- #: src/lang.cls.php:25 tpl/dash/dashboard.tpl.php:~~339~~
927	msgid "Images notified to pull"
928	msgstr ""
929
	@@ -979,7 +996,7 @@ msgstr ""
979	msgid "Enable Cache"
980	msgstr ""
981
982	- #: src/lang.cls.php:59 tpl/dash/dashboard.tpl.php:~~389~~
983	msgid "Browser Cache"
984	msgstr ""
985
	@@ -1733,71 +1750,71 @@ msgstr ""
1733	msgid "LQIP image preview for size %s"
1734	msgstr ""
1735
1736	- #: src/~~placeholder~~.cls.php:~~544~~
1737	- msgid "Queue cleared successfully."
1738	- msgstr ""
1739	-
1740	- #: src/purge.cls.php:175
1741	msgid "Purged all caches successfully."
1742	msgstr ""
1743
1744	- #: src/purge.cls.php:~~194~~
1745	msgid "Notified LiteSpeed Web Server to purge all LSCache entries."
1746	msgstr ""
1747
1748	- #: src/purge.cls.php:~~214~~
1749	msgid "Cleaned all Critical CSS files."
1750	msgstr ""
1751
1752	- #: src/purge.cls.php:~~231~~




1753	msgid "Cleaned all LQIP files."
1754	msgstr ""
1755
1756	- #: src/purge.cls.php:~~248~~
1757	msgid "Cleaned all Gravatar files."
1758	msgstr ""
1759
1760	- #: src/purge.cls.php:~~277~~
1761	msgid "Notified LiteSpeed Web Server to purge CSS/JS entries."
1762	msgstr ""
1763
1764	- #: src/purge.cls.php:~~293~~
1765	msgid "Opcode cache is not enabled."
1766	msgstr ""
1767
1768	- #: src/purge.cls.php:~~305~~
1769	msgid "Reset the entire opcode cache successfully."
1770	msgstr ""
1771
1772	- #: src/purge.cls.php:~~333~~
1773	msgid "Object cache is not enabled."
1774	msgstr ""
1775
1776	- #: src/purge.cls.php:~~346~~
1777	msgid "Purge all object caches successfully."
1778	msgstr ""
1779
1780	- #: src/purge.cls.php:~~529~~
1781	msgid "Notified LiteSpeed Web Server to purge the front page."
1782	msgstr ""
1783
1784	- #: src/purge.cls.php:~~542~~
1785	msgid "Notified LiteSpeed Web Server to purge all pages."
1786	msgstr ""
1787
1788	- #: src/purge.cls.php:~~561~~
1789	msgid "Notified LiteSpeed Web Server to purge error pages."
1790	msgstr ""
1791
1792	- #: src/purge.cls.php:~~588~~
1793	msgid "Purge category %s"
1794	msgstr ""
1795
1796	- #: src/purge.cls.php:~~615~~
1797	msgid "Purge tag %s"
1798	msgstr ""
1799
1800	- #: src/purge.cls.php:~~646~~
1801	msgid "Purge url %s"
1802	msgstr ""
1803
	@@ -1953,7 +1970,7 @@ msgstr ""
1953	msgid "Dismiss this notice"
1954	msgstr ""
1955
1956	- #. #-#-#-#-# litespeed-cache.pot (LiteSpeed Cache 4.2) #-#-#-#-#
1957	#. Plugin Name of the plugin/theme
1958	#: tpl/banner/new_version.php:59 tpl/banner/new_version_dev.tpl.php:12
1959	#: tpl/cache/more_settings_tip.tpl.php:15 tpl/inc/admin_footer.php:8
	@@ -1969,7 +1986,7 @@ msgid "New release %s is available now."
1969	msgstr ""
1970
1971	#: tpl/banner/new_version.php:71 tpl/banner/new_version_dev.tpl.php:24
1972	- #: tpl/toolbox/beta_test.tpl.php:46
1973	msgid "Upgrade"
1974	msgstr ""
1975
	@@ -1993,26 +2010,26 @@ msgstr ""
1993	msgid "Thank You for Using the LiteSpeed Cache Plugin!"
1994	msgstr ""
1995
1996	- #: tpl/banner/score.php:28 tpl/dash/dashboard.tpl.php:~~170~~
1997	msgid "Page Load Time"
1998	msgstr ""
1999
2000	#: tpl/banner/score.php:34 tpl/banner/score.php:74
2001	- #: tpl/dash/dashboard.tpl.php:~~183~~ tpl/dash/dashboard.tpl.php:~~251~~
2002	msgid "Before"
2003	msgstr ""
2004
2005	#: tpl/banner/score.php:45 tpl/banner/score.php:84
2006	- #: tpl/dash/dashboard.tpl.php:~~192~~ tpl/dash/dashboard.tpl.php:~~259~~
2007	msgid "After"
2008	msgstr ""
2009
2010	#: tpl/banner/score.php:55 tpl/banner/score.php:94
2011	- #: tpl/dash/dashboard.tpl.php:~~200~~ tpl/dash/dashboard.tpl.php:~~267~~
2012	msgid "Improved by"
2013	msgstr ""
2014
2015	- #: tpl/banner/score.php:68 tpl/dash/dashboard.tpl.php:~~227~~
2016	msgid "PageSpeed Score"
2017	msgstr ""
2018
	@@ -2057,7 +2074,7 @@ msgid "TTL"
2057	msgstr ""
2058
2059	#: tpl/cache/entry.tpl.php:8 tpl/cache/entry_network.tpl.php:7
2060	- #: tpl/toolbox/entry.tpl.php:6 tpl/toolbox/purge.tpl.php:~~124~~
2061	msgid "Purge"
2062	msgstr ""
2063
	@@ -2311,7 +2328,7 @@ msgid "The latest data file is"
2311	msgstr ""
2312
2313	#: tpl/cache/settings-esi.tpl.php:96
2314	- #: tpl/page_optm/settings_media_exc.tpl.php:26
2315	#: tpl/page_optm/settings_tuning.tpl.php:36
2316	#: tpl/page_optm/settings_tuning.tpl.php:57
2317	#: tpl/page_optm/settings_tuning.tpl.php:144
	@@ -3006,7 +3023,7 @@ msgid "Total"
3006	msgstr ""
3007
3008	#: tpl/crawler/blacklist.tpl.php:31 tpl/crawler/map.tpl.php:43
3009	- #: tpl/toolbox/purge.tpl.php:~~206~~
3010	msgid "URL"
3011	msgstr ""
3012
	@@ -3077,7 +3094,7 @@ msgstr ""
3077	msgid "Sitemap Total"
3078	msgstr ""
3079
3080	- #: tpl/crawler/map.tpl.php:44 tpl/dash/dashboard.tpl.php:~~521~~
3081	msgid "Crawler Status"
3082	msgstr ""
3083
	@@ -3250,19 +3267,19 @@ msgstr ""
3250	msgid "Run time for previous crawler"
3251	msgstr ""
3252
3253	- #: tpl/crawler/summary.tpl.php:85 tpl/dash/dashboard.tpl.php:~~534~~
3254	msgid "Current crawler started at"
3255	msgstr ""
3256
3257	- #: tpl/crawler/summary.tpl.php:92 tpl/dash/dashboard.tpl.php:~~541~~
3258	msgid "Last interval"
3259	msgstr ""
3260
3261	- #: tpl/crawler/summary.tpl.php:99 tpl/dash/dashboard.tpl.php:~~548~~
3262	msgid "Ended reason"
3263	msgstr ""
3264
3265	- #: tpl/crawler/summary.tpl.php:106 tpl/dash/dashboard.tpl.php:~~555~~
3266	msgid "<b>Last crawled:</b> %s item(s)"
3267	msgstr ""
3268
	@@ -3358,7 +3375,7 @@ msgstr ""
3358	msgid "CDN Bandwidth"
3359	msgstr ""
3360
3361	- #: tpl/dash/dashboard.tpl.php:58 tpl/dash/dashboard.tpl.php:~~489~~
3362	msgid "Low Quality Image Placeholder"
3363	msgstr ""
3364
	@@ -3370,132 +3387,136 @@ msgstr ""
3370	msgid "Usage"
3371	msgstr ""
3372
3373	- #: tpl/dash/dashboard.tpl.php:~~127~~ tpl/dash/network_dash.tpl.php:90
3374	msgid "PAYG Balance"
3375	msgstr ""
3376
3377	- #: tpl/dash/dashboard.tpl.php:~~128~~ tpl/dash/network_dash.tpl.php:91
3378	msgid "This Month Usage"
3379	msgstr ""
3380
3381	- #: tpl/dash/dashboard.tpl.php:~~130~~ tpl/dash/network_dash.tpl.php:93
3382	msgid "Pay as You Go Usage Statistics"
3383	msgstr ""
3384
3385	- #: tpl/dash/dashboard.tpl.php:~~149~~ tpl/dash/network_dash.tpl.php:100
3386	msgid "Total Usage"
3387	msgstr ""
3388
3389	- #: tpl/dash/dashboard.tpl.php:~~150~~ tpl/dash/network_dash.tpl.php:101
3390	msgid "Total images optimized in this month"
3391	msgstr ""
3392
3393	- #: tpl/dash/dashboard.tpl.php:~~161~~




3394	msgid "Go to QUIC.cloud dashboard"
3395	msgstr ""
3396
3397	- #: tpl/dash/dashboard.tpl.php:~~173~~
3398	msgid "Refresh page load time"
3399	msgstr ""
3400
3401	- #: tpl/dash/dashboard.tpl.php:~~214~~ tpl/dash/dashboard.tpl.php:~~283~~
3402	- #: tpl/dash/dashboard.tpl.php:~~448~~ tpl/dash/dashboard.tpl.php:~~481~~
3403	- #: tpl/dash/dashboard.tpl.php:~~513~~
3404	msgid "Last requested"
3405	msgstr ""
3406
3407	- #: tpl/dash/dashboard.tpl.php:~~219~~
3408	msgid "Current closest Cloud server is %s. Click to redetect."
3409	msgstr ""
3410
3411	- #: tpl/dash/dashboard.tpl.php:~~219~~ tpl/img_optm/summary.tpl.php:57
3412	#: tpl/page_optm/settings_css.tpl.php:83 tpl/page_optm/settings_css.tpl.php:184
3413	#: tpl/page_optm/settings_media.tpl.php:176
3414	msgid ""
3415	"Are you sure you want to redetect the closest cloud server for this service?"
3416	msgstr ""
3417
3418	- #: tpl/dash/dashboard.tpl.php:~~230~~
3419	msgid "Refresh page score"
3420	msgstr ""
3421
3422	- #: tpl/dash/dashboard.tpl.php:~~291~~ tpl/img_optm/entry.tpl.php:6
3423	msgid "Image Optimization Summary"
3424	msgstr ""
3425
3426	- #: tpl/dash/dashboard.tpl.php:~~292~~ tpl/dash/dashboard.tpl.php:~~381~~
3427	- #: tpl/dash/dashboard.tpl.php:~~424~~ tpl/dash/dashboard.tpl.php:~~457~~
3428	- #: tpl/dash/dashboard.tpl.php:~~490~~ tpl/dash/dashboard.tpl.php:~~522~~
3429	msgid "More"
3430	msgstr ""
3431
3432	- #: tpl/dash/dashboard.tpl.php:~~302~~
3433	msgid "Image Groups Prepared"
3434	msgstr ""
3435
3436	- #: tpl/dash/dashboard.tpl.php:~~317~~
3437	msgid "Images Requested"
3438	msgstr ""
3439
3440	- #: tpl/dash/dashboard.tpl.php:~~349~~ tpl/img_optm/summary.tpl.php:342
3441	msgid "Last Request"
3442	msgstr ""
3443
3444	- #: tpl/dash/dashboard.tpl.php:~~352~~
3445	msgid "Last Pull"
3446	msgstr ""
3447
3448	- #: tpl/dash/dashboard.tpl.php:~~380~~
3449	msgid "Cache Status"
3450	msgstr ""
3451
3452	- #: tpl/dash/dashboard.tpl.php:~~386~~
3453	msgid "Public Cache"
3454	msgstr ""
3455
3456	- #: tpl/dash/dashboard.tpl.php:~~387~~
3457	msgid "Private Cache"
3458	msgstr ""
3459
3460	- #: tpl/dash/dashboard.tpl.php:~~409~~
3461	msgid "Cache Stats"
3462	msgstr ""
3463
3464	- #: tpl/dash/dashboard.tpl.php:~~423~~ tpl/toolbox/purge.tpl.php:70
3465	msgid "Critical CSS"
3466	msgstr ""
3467
3468	- #: tpl/dash/dashboard.tpl.php:~~429~~ tpl/dash/dashboard.tpl.php:~~462~~
3469	- #: tpl/dash/dashboard.tpl.php:~~495~~ tpl/page_optm/settings_css.tpl.php:74
3470	#: tpl/page_optm/settings_css.tpl.php:175
3471	#: tpl/page_optm/settings_media.tpl.php:170
3472	msgid "Last generated"
3473	msgstr ""
3474
3475	- #: tpl/dash/dashboard.tpl.php:~~432~~ tpl/dash/dashboard.tpl.php:~~465~~
3476	- #: tpl/dash/dashboard.tpl.php:~~498~~
3477	msgid "Time to execute previous request"
3478	msgstr ""
3479
3480	- #: tpl/dash/dashboard.tpl.php:~~437~~ tpl/dash/dashboard.tpl.php:~~470~~
3481	- #: tpl/dash/dashboard.tpl.php:~~503~~
3482	msgid "Requests in queue"
3483	msgstr ""
3484
3485	- #: tpl/dash/dashboard.tpl.php:~~440~~ tpl/dash/dashboard.tpl.php:~~473~~
3486	- #: tpl/dash/dashboard.tpl.php:~~505~~
3487	msgid "Force cron"
3488	msgstr ""
3489
3490	- #: tpl/dash/dashboard.tpl.php:~~456~~
3491	msgid "Unique CSS"
3492	msgstr ""
3493
3494	- #: tpl/dash/dashboard.tpl.php:~~526~~
3495	msgid "Crawler(s)"
3496	msgstr ""
3497
3498	- #: tpl/dash/dashboard.tpl.php:~~529~~
3499	msgid "Currently active crawler"
3500	msgstr ""
3501
	@@ -4378,7 +4399,7 @@ msgstr ""
4378
4379	#: tpl/page_optm/settings_css.tpl.php:67
4380	msgid ""
4381	- "Automatic generation of ~~unused~~ CSS is in the background via a cron-based "
4382	"queue."
4383	msgstr ""
4384
	@@ -4577,8 +4598,9 @@ msgstr ""
4577
4578	#: tpl/page_optm/settings_js.tpl.php:78
4579	msgid ""
4580	- "~~Doing~~ so ~~can~~ ~~help~~ ~~reduce~~ ~~resource~~ ~~contention~~ ~~and~~ ~~improve~~ ~~performance~~ ~~causing~~ "
4581	- "a lower FID (Core Web ~~Vitals metric).~~"

4582	msgstr ""
4583
4584	#: tpl/page_optm/settings_localization.tpl.php:12
	@@ -4759,7 +4781,12 @@ msgstr ""
4759	msgid "Listed images will not be lazy loaded."
4760	msgstr ""
4761
4762	- #: tpl/page_optm/settings_media_exc.tpl.php:27





4763	#: tpl/page_optm/settings_tuning.tpl.php:37
4764	#: tpl/page_optm/settings_tuning.tpl.php:58
4765	#: tpl/page_optm/settings_tuning.tpl.php:145
	@@ -4767,27 +4794,27 @@ msgstr ""
4767	msgid "Elements with attribute %s in html code will be excluded."
4768	msgstr ""
4769
4770	- #: tpl/page_optm/settings_media_exc.tpl.php:49
4771	msgid "Images containing these class names will not be lazy loaded."
4772	msgstr ""
4773
4774	- #: tpl/page_optm/settings_media_exc.tpl.php:64
4775	msgid "Images having these parent class names will not be lazy loaded."
4776	msgstr ""
4777
4778	- #: tpl/page_optm/settings_media_exc.tpl.php:78
4779	msgid "Iframes containing these class names will not be lazy loaded."
4780	msgstr ""
4781
4782	- #: tpl/page_optm/settings_media_exc.tpl.php:93
4783	msgid "Iframes having these parent class names will not be lazy loaded."
4784	msgstr ""
4785
4786	- #: tpl/page_optm/settings_media_exc.tpl.php:~~107~~
4787	msgid "Prevent any lazy load of listed pages."
4788	msgstr ""
4789
4790	- #: tpl/page_optm/settings_media_exc.tpl.php:~~121~~
4791	msgid "These images will not generate LQIP."
4792	msgstr ""
4793
	@@ -4869,53 +4896,58 @@ msgstr ""
4869	msgid "Selected roles will be excluded from all optimizations."
4870	msgstr ""
4871
4872	- #: tpl/toolbox/beta_test.tpl.php:16
4873	msgid "Try GitHub Version"
4874	msgstr ""
4875
4876	- #: tpl/toolbox/beta_test.tpl.php:20
4877	msgid ""
4878	"Use this section to switch plugin versions. To beta test a GitHub commit, "
4879	"enter the commit URL in the field below."
4880	msgstr ""
4881
4882	- #: tpl/toolbox/beta_test.tpl.php:21
4883	msgid "Example"
4884	msgstr ""
4885
4886	- #: tpl/toolbox/beta_test.tpl.php:25
4887	msgid "Use latest GitHub Dev commit"
4888	msgstr ""
4889
4890	- #: tpl/toolbox/beta_test.tpl.php:27
4891	msgid "Use latest GitHub Master commit"
4892	msgstr ""
4893
4894	- #: tpl/toolbox/beta_test.tpl.php:29 tpl/toolbox/beta_test.tpl.php:40
4895	msgid "Use latest WordPress release version"
4896	msgstr ""
4897
4898	- #: tpl/toolbox/beta_test.tpl.php:29
4899	msgid "OR"
4900	msgstr ""
4901
4902	#: tpl/toolbox/beta_test.tpl.php:39
4903	msgid ""





4904	"Press the %s button to use the most recent GitHub commit. Master is for "
4905	"release candidate & Dev is for experimental testing."
4906	msgstr ""
4907
4908	- #: tpl/toolbox/beta_test.tpl.php:39
4909	msgid "Use latest GitHub Dev/Master commit"
4910	msgstr ""
4911
4912	- #: tpl/toolbox/beta_test.tpl.php:40
4913	msgid ""
4914	"Press the %s button to stop beta testing and go back to the current release "
4915	"from the WordPress Plugin Directory."
4916	msgstr ""
4917
4918	- #: tpl/toolbox/beta_test.tpl.php:43
4919	msgid ""
4920	"In order to avoid an upgrade error, you must be using %1$s or later before "
4921	"you can upgrade to %2$s versions."
	@@ -5148,87 +5180,91 @@ msgid "This will delete all generated critical CSS files"
5148	msgstr ""
5149
5150	#: tpl/toolbox/purge.tpl.php:80
5151	- msgid "This will delete all generated ~~image~~ ~~LQIP~~ ~~placeholder~~ files"
5152	msgstr ""
5153
5154	#: tpl/toolbox/purge.tpl.php:89
5155	- msgid "This will delete all ~~cached~~ ~~Gravatar~~ files"
5156	msgstr ""
5157
5158	#: tpl/toolbox/purge.tpl.php:98




5159	msgid ""
5160	"Purge the cache entries created by this plugin except for Critical CSS & "
5161	"LQIP caches"
5162	msgstr ""
5163
5164	- #: tpl/toolbox/purge.tpl.php:~~107~~
5165	msgid "Empty Entire Cache"
5166	msgstr ""
5167
5168	- #: tpl/toolbox/purge.tpl.php:~~108~~
5169	msgid ""
5170	"Clears all cache entries related to this site, <i>including other web "
5171	"applications</i>."
5172	msgstr ""
5173
5174	- #: tpl/toolbox/purge.tpl.php:~~109~~
5175	msgid "This action should only be used if things are cached incorrectly."
5176	msgstr ""
5177
5178	- #: tpl/toolbox/purge.tpl.php:~~113~~
5179	msgid "This will clear EVERYTHING inside the cache."
5180	msgstr ""
5181
5182	- #: tpl/toolbox/purge.tpl.php:~~114~~
5183	msgid "This may cause heavy load on the server."
5184	msgstr ""
5185
5186	- #: tpl/toolbox/purge.tpl.php:~~115~~
5187	msgid "If only the WordPress site should be purged, use Purge All."
5188	msgstr ""
5189
5190	- #: tpl/toolbox/purge.tpl.php:~~159~~
5191	msgid "Purge By..."
5192	msgstr ""
5193
5194	- #: tpl/toolbox/purge.tpl.php:~~161~~
5195	msgid "Select below for \"Purge by\" options."
5196	msgstr ""
5197
5198	- #: tpl/toolbox/purge.tpl.php:~~188~~
5199	msgid "Category"
5200	msgstr ""
5201
5202	- #: tpl/toolbox/purge.tpl.php:~~194~~
5203	msgid "Post ID"
5204	msgstr ""
5205
5206	- #: tpl/toolbox/purge.tpl.php:~~200~~
5207	msgid "Tag"
5208	msgstr ""
5209
5210	- #: tpl/toolbox/purge.tpl.php:~~212~~
5211	msgid ""
5212	"Purge pages by category name - e.g. %2$s should be used for the URL %1$s."
5213	msgstr ""
5214
5215	- #: tpl/toolbox/purge.tpl.php:~~217~~
5216	msgid "Purge pages by post ID."
5217	msgstr ""
5218
5219	- #: tpl/toolbox/purge.tpl.php:~~221~~
5220	msgid "Purge pages by tag name - e.g. %2$s should be used for the URL %1$s."
5221	msgstr ""
5222
5223	- #: tpl/toolbox/purge.tpl.php:~~226~~
5224	msgid "Purge pages by relative or full URL."
5225	msgstr ""
5226
5227	- #: tpl/toolbox/purge.tpl.php:~~227~~
5228	msgid "e.g. Use %s or %s."
5229	msgstr ""
5230
5231	- #: tpl/toolbox/purge.tpl.php:~~240~~
5232	msgid "Purge List"
5233	msgstr ""
5234


2	# This file is distributed under the same license as the LiteSpeed Cache package.
3	msgid ""
4	msgstr ""
5	+ "Project-Id-Version: LiteSpeed Cache 4.3\n"
6	"Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/litespeed-cache\n"
7	+ "POT-Creation-Date: 2021-08-13 15:13:19+00:00\n"
8	"MIME-Version: 1.0\n"
9	"Content-Type: text/plain; charset=UTF-8\n"
10	"Content-Transfer-Encoding: 8bit\n"

53	msgid "CDN"
54	msgstr ""
55
56	+ #: src/admin-display.cls.php:123 src/gui.cls.php:593
57	#: tpl/dash/dashboard.tpl.php:55 tpl/dash/network_dash.tpl.php:27
58	msgid "Image Optimization"
59	msgstr ""

123	msgid "OFF"
124	msgstr ""
125
126	+ #: src/admin-display.cls.php:275 src/gui.cls.php:584
127	msgid "Settings"
128	msgstr ""
129

202	#: src/admin-display.cls.php:1079 tpl/cache/settings-esi.tpl.php:95
203	#: tpl/page_optm/settings_css.tpl.php:165
204	#: tpl/page_optm/settings_html.tpl.php:85
205	+ #: tpl/page_optm/settings_media_exc.tpl.php:26
206	#: tpl/page_optm/settings_tuning.tpl.php:35
207	#: tpl/page_optm/settings_tuning.tpl.php:56
208	#: tpl/page_optm/settings_tuning.tpl.php:143

278	msgid "Failed to communicate with Cloudflare"
279	msgstr ""
280
281	+ #: src/cloud.cls.php:358 src/cloud.cls.php:371 src/cloud.cls.php:406
282	+ #: src/cloud.cls.php:431 src/cloud.cls.php:550 src/cloud.cls.php:906
283	msgid "Cloud Error"
284	msgstr ""
285
286	+ #: src/cloud.cls.php:406
287	msgid "No available Cloud Node."
288	msgstr ""
289
290	+ #: src/cloud.cls.php:431
291	+ msgid "No available Cloud Node after checked server load."
292	+ msgstr ""
293	+
294	+ #: src/cloud.cls.php:550
295	msgid "Please try after %1$s for service %2$s."
296	msgstr ""
297
298	+ #: src/cloud.cls.php:633 src/cloud.cls.php:649
299	msgid "Failed to request via WordPress"
300	msgstr ""
301
302	+ #: src/cloud.cls.php:664
303	+ msgid "Redetected node"
304	+ msgstr ""
305	+
306	+ #: src/cloud.cls.php:672
307	msgid ""
308	"We are working hard to improve your online service experience. The service "
309	"will be unavailable while we work. We apologize for any inconvenience."
310	msgstr ""
311
312	+ #: src/cloud.cls.php:685 src/cloud.cls.php:693 src/cloud.cls.php:942
313	msgid "Message from QUIC.cloud server"
314	msgstr ""
315
316	+ #: src/cloud.cls.php:701
317	msgid "Good news from QUIC.cloud server"
318	msgstr ""
319
320	+ #: src/cloud.cls.php:710
321	msgid "%1$s plugin version %2$s required for this action."
322	msgstr ""
323
324	+ #: src/cloud.cls.php:753 src/cloud.cls.php:931
325	msgid "Failed to communicate with QUIC.cloud server"
326	msgstr ""
327
328	+ #: src/cloud.cls.php:761
329	msgid ""
330	"Site not recognized. Domain Key has been automatically removed. Please "
331	"request a new one."
332	msgstr ""
333
334	+ #: src/cloud.cls.php:762 src/error.cls.php:48
335	msgid "Click here to set."
336	msgstr ""
337
338	+ #: src/cloud.cls.php:950
339	msgid ""
340	"Applied for Domain Key successfully. Please wait for result. Domain Key will "
341	"be automatically sent to your WordPress."
342	msgstr ""
343
344	+ #: src/cloud.cls.php:1001
345	msgid ""
346	"Congratulations, your Domain Key has been approved! The setting has been "
347	"updated accordingly."
348	msgstr ""
349
350	+ #: src/cloud.cls.php:1072
351	msgid "Domain Key hash mismatch"
352	msgstr ""
353
354	+ #: src/cloud.cls.php:1183
355	msgid "Sync credit allowance with Cloud Server successfully."
356	msgstr ""
357

391	msgid "Previously existed in blacklist"
392	msgstr ""
393
394	+ #: src/css.cls.php:60 src/root.cls.php:128
395	+ msgid "Queue cleared successfully."
396	msgstr ""
397
398	+ #: src/css.cls.php:554
399	msgid "%1$s %2$s files left in queue"
400	msgstr ""
401
402	+ #: src/css.cls.php:555
403	msgid "Cancel"
404	msgstr ""
405
406	+ #: src/data.cls.php:213
407	msgid ""
408	"The database has been upgrading in the background since %s. This message "
409	"will disappear once upgrade is complete."
410	msgstr ""
411
412	+ #: src/data.upgrade.func.php:83
413	msgid ""
414	"LiteSpeed Cache upgraded successfully. NOTE: Due to changes in this version, "
415	"the settings %1$s and %2$s have been turned OFF. Please turn them back on "

417	"errors."
418	msgstr ""
419
420	+ #: src/data.upgrade.func.php:83 src/lang.cls.php:114
421	msgid "JS Combine"
422	msgstr ""
423
424	+ #: src/data.upgrade.func.php:83
425	msgid "JS Defer"
426	msgstr ""
427
428	+ #: src/data.upgrade.func.php:84
429	msgid "Click here to settings"
430	msgstr ""
431

534	msgstr ""
535
536	#: src/error.cls.php:52
537	+ msgid "You don't have enough daily quota left for current service today."
538	msgstr ""
539
540	#: src/error.cls.php:56
541	+ msgid "You don't have enough quota left for current service this month."
542	msgstr ""
543
544	#: src/error.cls.php:60

576	msgstr ""
577
578	#: src/error.cls.php:92
579	+ msgid "The current server is under heavy load."
580	+ msgstr ""
581	+
582	+ #: src/error.cls.php:96
583	+ msgid "Online node needs to be redetected."
584	+ msgstr ""
585	+
586	+ #: src/error.cls.php:100
587	msgid "Credits are not enough to proceed the current request."
588	msgstr ""
589
590	+ #: src/error.cls.php:104 src/error.cls.php:128
591	msgid "%s file not writable."
592	msgstr ""
593
594	+ #: src/error.cls.php:112
595	msgid "Could not find %1$s in %2$s."
596	msgstr ""
597
598	+ #: src/error.cls.php:116
599	msgid "Invalid login cookie. Please check the %s file."
600	msgstr ""
601
602	+ #: src/error.cls.php:120
603	msgid "Failed to back up %s file, aborted changes."
604	msgstr ""
605
606	+ #: src/error.cls.php:124
607	msgid "%s file not readable."
608	msgstr ""
609
610	+ #: src/error.cls.php:132
611	msgid "Failed to get %s file contents."
612	msgstr ""
613
614	+ #: src/error.cls.php:136
615	msgid "Failed to create table %s! SQL: %s."
616	msgstr ""
617
618	+ #: src/error.cls.php:140
619	msgid "Crawler disabled by the server admin."
620	msgstr ""
621
622	+ #: src/error.cls.php:145
623	msgid "Previous request too recent. Please try again later."
624	msgstr ""
625
626	+ #: src/error.cls.php:149
627	msgid "Previous request too recent. Please try again after %s."
628	msgstr ""
629
630	+ #: src/error.cls.php:153
631	msgid "Your application is waiting for approval."
632	msgstr ""
633
634	+ #: src/error.cls.php:157
635	msgid "The callback validation to your domain failed due to hash mismatch."
636	msgstr ""
637
638	+ #: src/error.cls.php:161
639	msgid ""
640	"The callback validation to your domain failed. Please make sure there is no "
641	"firewall blocking our servers."
642	msgstr ""
643
644	+ #: src/error.cls.php:165
645	msgid ""
646	"The callback validation to your domain failed. Please make sure there is no "
647	"firewall blocking our servers. Response code: "
648	msgstr ""
649
650	+ #: src/error.cls.php:169
651	msgid ""
652	"Your domain has been forbidden from using our services due to a previous "
653	"policy violation."
654	msgstr ""
655
656	+ #: src/error.cls.php:173
657	msgid "Unknown error"
658	msgstr ""
659
660	+ #: src/file.cls.php:136
661	msgid "Folder does not exist: %s"
662	msgstr ""
663
664	+ #: src/file.cls.php:145
665	msgid "Can not create folder: %1$s. Error: %2$s"
666	msgstr ""
667
668	+ #: src/file.cls.php:153
669	msgid "Folder is not writable: %s."
670	msgstr ""
671
672	+ #: src/file.cls.php:160 src/file.cls.php:165
673	msgid "File %s is not writable."
674	msgstr ""
675
676	+ #: src/file.cls.php:172
677	msgid "Failed to write to %s."
678	msgstr ""
679

723
724	#: src/gui.cls.php:461 src/gui.cls.php:469 src/gui.cls.php:477
725	#: src/gui.cls.php:486 src/gui.cls.php:496 src/gui.cls.php:506
726	+ #: src/gui.cls.php:516 src/gui.cls.php:526 src/gui.cls.php:536
727	+ #: src/gui.cls.php:602 src/gui.cls.php:610 src/gui.cls.php:618
728	#: src/gui.cls.php:627 src/gui.cls.php:637 src/gui.cls.php:647
729	+ #: src/gui.cls.php:657 src/gui.cls.php:667 src/gui.cls.php:677
730	+ #: src/gui.cls.php:687 tpl/page_optm/settings_media.tpl.php:125
731	+ #: tpl/toolbox/purge.tpl.php:37 tpl/toolbox/purge.tpl.php:43
732	+ #: tpl/toolbox/purge.tpl.php:52 tpl/toolbox/purge.tpl.php:61
733	+ #: tpl/toolbox/purge.tpl.php:70 tpl/toolbox/purge.tpl.php:79
734	+ #: tpl/toolbox/purge.tpl.php:88 tpl/toolbox/purge.tpl.php:97
735	+ #: tpl/toolbox/purge.tpl.php:106
736	msgid "Purge All"
737	msgstr ""
738
739	+ #: src/gui.cls.php:469 src/gui.cls.php:560 src/gui.cls.php:610
740	msgid "LSCache"
741	msgstr ""
742
743	+ #: src/gui.cls.php:477 src/gui.cls.php:618 tpl/toolbox/purge.tpl.php:43
744	msgid "CSS/JS Cache"
745	msgstr ""
746
747	+ #: src/gui.cls.php:486 src/gui.cls.php:637 src/lang.cls.php:82
748	+ #: tpl/dash/dashboard.tpl.php:396 tpl/toolbox/purge.tpl.php:52
749	msgid "Object Cache"
750	msgstr ""
751
752	+ #: src/gui.cls.php:496 src/gui.cls.php:647 tpl/toolbox/purge.tpl.php:61
753	msgid "Opcode Cache"
754	msgstr ""
755
756	+ #: src/gui.cls.php:526 src/gui.cls.php:677
757	+ #: tpl/page_optm/settings_media.tpl.php:125 tpl/toolbox/purge.tpl.php:88
758	msgid "LQIP Cache"
759	msgstr ""
760
761	+ #: src/gui.cls.php:536 src/gui.cls.php:687 src/lang.cls.php:142
762	+ #: tpl/toolbox/purge.tpl.php:97
763	msgid "Gravatar Cache"
764	msgstr ""
765
766	+ #: src/gui.cls.php:560
767	msgid "LiteSpeed Cache Purge All"
768	msgstr ""
769
770	+ #: src/gui.cls.php:576 tpl/cdn/entry.tpl.php:7 tpl/cdn/settings.tpl.php:194
771	#: tpl/db_optm/entry.tpl.php:6
772	msgid "Manage"
773	msgstr ""
774
775	+ #: src/gui.cls.php:627 tpl/cdn/manage.tpl.php:17
776	msgid "Cloudflare"
777	msgstr ""
778
779	+ #: src/gui.cls.php:706 tpl/img_optm/summary.tpl.php:175
780	msgid "Remove all previous unfinished image optimization requests."
781	msgstr ""
782
783	+ #: src/gui.cls.php:707 tpl/img_optm/summary.tpl.php:177
784	msgid "Clean Up Unfinished Data"
785	msgstr ""
786
787	+ #: src/gui.cls.php:725
788	msgid "Install %s"
789	msgstr ""
790
791	+ #: src/gui.cls.php:726
792	msgid "Install Now"
793	msgstr ""
794
795	+ #: src/gui.cls.php:745
796	msgid ""
797	"<a href=\"%1$s\" %2$s>View version %3$s details</a> or <a href=\"%4$s\" %5$s "
798	"target=\"_blank\">update now</a>."
799	msgstr ""
800
801	+ #: src/gui.cls.php:748
802	msgid "View %1$s version %2$s details"
803	msgstr ""
804
805	+ #: src/gui.cls.php:753
806	msgid "Update %s now"
807	msgstr ""
808

936	msgid "Images not requested"
937	msgstr ""
938
939	+ #: src/lang.cls.php:24 tpl/dash/dashboard.tpl.php:337
940	msgid "Images requested"
941	msgstr ""
942
943	+ #: src/lang.cls.php:25 tpl/dash/dashboard.tpl.php:347
944	msgid "Images notified to pull"
945	msgstr ""
946

996	msgid "Enable Cache"
997	msgstr ""
998
999	+ #: src/lang.cls.php:59 tpl/dash/dashboard.tpl.php:397
1000	msgid "Browser Cache"
1001	msgstr ""
1002

1750	msgid "LQIP image preview for size %s"
1751	msgstr ""
1752
1753	+ #: src/purge.cls.php:181




1754	msgid "Purged all caches successfully."
1755	msgstr ""
1756
1757	+ #: src/purge.cls.php:200
1758	msgid "Notified LiteSpeed Web Server to purge all LSCache entries."
1759	msgstr ""
1760
1761	+ #: src/purge.cls.php:219
1762	msgid "Cleaned all Critical CSS files."
1763	msgstr ""
1764
1765	+ #: src/purge.cls.php:238
1766	+ msgid "Cleaned all Unique CSS files."
1767	+ msgstr ""
1768	+
1769	+ #: src/purge.cls.php:255
1770	msgid "Cleaned all LQIP files."
1771	msgstr ""
1772
1773	+ #: src/purge.cls.php:272
1774	msgid "Cleaned all Gravatar files."
1775	msgstr ""
1776
1777	+ #: src/purge.cls.php:302
1778	msgid "Notified LiteSpeed Web Server to purge CSS/JS entries."
1779	msgstr ""
1780
1781	+ #: src/purge.cls.php:318
1782	msgid "Opcode cache is not enabled."
1783	msgstr ""
1784
1785	+ #: src/purge.cls.php:330
1786	msgid "Reset the entire opcode cache successfully."
1787	msgstr ""
1788
1789	+ #: src/purge.cls.php:358
1790	msgid "Object cache is not enabled."
1791	msgstr ""
1792
1793	+ #: src/purge.cls.php:371
1794	msgid "Purge all object caches successfully."
1795	msgstr ""
1796
1797	+ #: src/purge.cls.php:554
1798	msgid "Notified LiteSpeed Web Server to purge the front page."
1799	msgstr ""
1800
1801	+ #: src/purge.cls.php:567
1802	msgid "Notified LiteSpeed Web Server to purge all pages."
1803	msgstr ""
1804
1805	+ #: src/purge.cls.php:586
1806	msgid "Notified LiteSpeed Web Server to purge error pages."
1807	msgstr ""
1808
1809	+ #: src/purge.cls.php:613
1810	msgid "Purge category %s"
1811	msgstr ""
1812
1813	+ #: src/purge.cls.php:640
1814	msgid "Purge tag %s"
1815	msgstr ""
1816
1817	+ #: src/purge.cls.php:671
1818	msgid "Purge url %s"
1819	msgstr ""
1820

1970	msgid "Dismiss this notice"
1971	msgstr ""
1972
1973	+ #. #-#-#-#-# litespeed-cache.pot (LiteSpeed Cache 4.3) #-#-#-#-#
1974	#. Plugin Name of the plugin/theme
1975	#: tpl/banner/new_version.php:59 tpl/banner/new_version_dev.tpl.php:12
1976	#: tpl/cache/more_settings_tip.tpl.php:15 tpl/inc/admin_footer.php:8

1986	msgstr ""
1987
1988	#: tpl/banner/new_version.php:71 tpl/banner/new_version_dev.tpl.php:24
1989	+ #: tpl/toolbox/beta_test.tpl.php:52
1990	msgid "Upgrade"
1991	msgstr ""
1992

2010	msgid "Thank You for Using the LiteSpeed Cache Plugin!"
2011	msgstr ""
2012
2013	+ #: tpl/banner/score.php:28 tpl/dash/dashboard.tpl.php:178
2014	msgid "Page Load Time"
2015	msgstr ""
2016
2017	#: tpl/banner/score.php:34 tpl/banner/score.php:74
2018	+ #: tpl/dash/dashboard.tpl.php:191 tpl/dash/dashboard.tpl.php:259
2019	msgid "Before"
2020	msgstr ""
2021
2022	#: tpl/banner/score.php:45 tpl/banner/score.php:84
2023	+ #: tpl/dash/dashboard.tpl.php:200 tpl/dash/dashboard.tpl.php:267
2024	msgid "After"
2025	msgstr ""
2026
2027	#: tpl/banner/score.php:55 tpl/banner/score.php:94
2028	+ #: tpl/dash/dashboard.tpl.php:208 tpl/dash/dashboard.tpl.php:275
2029	msgid "Improved by"
2030	msgstr ""
2031
2032	+ #: tpl/banner/score.php:68 tpl/dash/dashboard.tpl.php:235
2033	msgid "PageSpeed Score"
2034	msgstr ""
2035

2074	msgstr ""
2075
2076	#: tpl/cache/entry.tpl.php:8 tpl/cache/entry_network.tpl.php:7
2077	+ #: tpl/toolbox/entry.tpl.php:6 tpl/toolbox/purge.tpl.php:133
2078	msgid "Purge"
2079	msgstr ""
2080

2328	msgstr ""
2329
2330	#: tpl/cache/settings-esi.tpl.php:96
2331	+ #: tpl/page_optm/settings_media_exc.tpl.php:27
2332	#: tpl/page_optm/settings_tuning.tpl.php:36
2333	#: tpl/page_optm/settings_tuning.tpl.php:57
2334	#: tpl/page_optm/settings_tuning.tpl.php:144

3023	msgstr ""
3024
3025	#: tpl/crawler/blacklist.tpl.php:31 tpl/crawler/map.tpl.php:43
3026	+ #: tpl/toolbox/purge.tpl.php:215
3027	msgid "URL"
3028	msgstr ""
3029

3094	msgid "Sitemap Total"
3095	msgstr ""
3096
3097	+ #: tpl/crawler/map.tpl.php:44 tpl/dash/dashboard.tpl.php:529
3098	msgid "Crawler Status"
3099	msgstr ""
3100

3267	msgid "Run time for previous crawler"
3268	msgstr ""
3269
3270	+ #: tpl/crawler/summary.tpl.php:85 tpl/dash/dashboard.tpl.php:542
3271	msgid "Current crawler started at"
3272	msgstr ""
3273
3274	+ #: tpl/crawler/summary.tpl.php:92 tpl/dash/dashboard.tpl.php:549
3275	msgid "Last interval"
3276	msgstr ""
3277
3278	+ #: tpl/crawler/summary.tpl.php:99 tpl/dash/dashboard.tpl.php:556
3279	msgid "Ended reason"
3280	msgstr ""
3281
3282	+ #: tpl/crawler/summary.tpl.php:106 tpl/dash/dashboard.tpl.php:563
3283	msgid "<b>Last crawled:</b> %s item(s)"
3284	msgstr ""
3285

3375	msgid "CDN Bandwidth"
3376	msgstr ""
3377
3378	+ #: tpl/dash/dashboard.tpl.php:58 tpl/dash/dashboard.tpl.php:497
3379	msgid "Low Quality Image Placeholder"
3380	msgstr ""
3381

3387	msgid "Usage"
3388	msgstr ""
3389
3390	+ #: tpl/dash/dashboard.tpl.php:128 tpl/dash/network_dash.tpl.php:90
3391	msgid "PAYG Balance"
3392	msgstr ""
3393
3394	+ #: tpl/dash/dashboard.tpl.php:129 tpl/dash/network_dash.tpl.php:91
3395	msgid "This Month Usage"
3396	msgstr ""
3397
3398	+ #: tpl/dash/dashboard.tpl.php:131 tpl/dash/network_dash.tpl.php:93
3399	msgid "Pay as You Go Usage Statistics"
3400	msgstr ""
3401
3402	+ #: tpl/dash/dashboard.tpl.php:150 tpl/dash/network_dash.tpl.php:100
3403	msgid "Total Usage"
3404	msgstr ""
3405
3406	+ #: tpl/dash/dashboard.tpl.php:151 tpl/dash/network_dash.tpl.php:101
3407	msgid "Total images optimized in this month"
3408	msgstr ""
3409
3410	+ #: tpl/dash/dashboard.tpl.php:160
3411	+ msgid "Remaining Daily Quota"
3412	+ msgstr ""
3413	+
3414	+ #: tpl/dash/dashboard.tpl.php:169
3415	msgid "Go to QUIC.cloud dashboard"
3416	msgstr ""
3417
3418	+ #: tpl/dash/dashboard.tpl.php:181
3419	msgid "Refresh page load time"
3420	msgstr ""
3421
3422	+ #: tpl/dash/dashboard.tpl.php:222 tpl/dash/dashboard.tpl.php:291
3423	+ #: tpl/dash/dashboard.tpl.php:456 tpl/dash/dashboard.tpl.php:489
3424	+ #: tpl/dash/dashboard.tpl.php:521
3425	msgid "Last requested"
3426	msgstr ""
3427
3428	+ #: tpl/dash/dashboard.tpl.php:227
3429	msgid "Current closest Cloud server is %s. Click to redetect."
3430	msgstr ""
3431
3432	+ #: tpl/dash/dashboard.tpl.php:227 tpl/img_optm/summary.tpl.php:57
3433	#: tpl/page_optm/settings_css.tpl.php:83 tpl/page_optm/settings_css.tpl.php:184
3434	#: tpl/page_optm/settings_media.tpl.php:176
3435	msgid ""
3436	"Are you sure you want to redetect the closest cloud server for this service?"
3437	msgstr ""
3438
3439	+ #: tpl/dash/dashboard.tpl.php:238
3440	msgid "Refresh page score"
3441	msgstr ""
3442
3443	+ #: tpl/dash/dashboard.tpl.php:299 tpl/img_optm/entry.tpl.php:6
3444	msgid "Image Optimization Summary"
3445	msgstr ""
3446
3447	+ #: tpl/dash/dashboard.tpl.php:300 tpl/dash/dashboard.tpl.php:389
3448	+ #: tpl/dash/dashboard.tpl.php:432 tpl/dash/dashboard.tpl.php:465
3449	+ #: tpl/dash/dashboard.tpl.php:498 tpl/dash/dashboard.tpl.php:530
3450	msgid "More"
3451	msgstr ""
3452
3453	+ #: tpl/dash/dashboard.tpl.php:310
3454	msgid "Image Groups Prepared"
3455	msgstr ""
3456
3457	+ #: tpl/dash/dashboard.tpl.php:325
3458	msgid "Images Requested"
3459	msgstr ""
3460
3461	+ #: tpl/dash/dashboard.tpl.php:357 tpl/img_optm/summary.tpl.php:342
3462	msgid "Last Request"
3463	msgstr ""
3464
3465	+ #: tpl/dash/dashboard.tpl.php:360
3466	msgid "Last Pull"
3467	msgstr ""
3468
3469	+ #: tpl/dash/dashboard.tpl.php:388
3470	msgid "Cache Status"
3471	msgstr ""
3472
3473	+ #: tpl/dash/dashboard.tpl.php:394
3474	msgid "Public Cache"
3475	msgstr ""
3476
3477	+ #: tpl/dash/dashboard.tpl.php:395
3478	msgid "Private Cache"
3479	msgstr ""
3480
3481	+ #: tpl/dash/dashboard.tpl.php:417
3482	msgid "Cache Stats"
3483	msgstr ""
3484
3485	+ #: tpl/dash/dashboard.tpl.php:431 tpl/toolbox/purge.tpl.php:70
3486	msgid "Critical CSS"
3487	msgstr ""
3488
3489	+ #: tpl/dash/dashboard.tpl.php:437 tpl/dash/dashboard.tpl.php:470
3490	+ #: tpl/dash/dashboard.tpl.php:503 tpl/page_optm/settings_css.tpl.php:74
3491	#: tpl/page_optm/settings_css.tpl.php:175
3492	#: tpl/page_optm/settings_media.tpl.php:170
3493	msgid "Last generated"
3494	msgstr ""
3495
3496	+ #: tpl/dash/dashboard.tpl.php:440 tpl/dash/dashboard.tpl.php:473
3497	+ #: tpl/dash/dashboard.tpl.php:506
3498	msgid "Time to execute previous request"
3499	msgstr ""
3500
3501	+ #: tpl/dash/dashboard.tpl.php:445 tpl/dash/dashboard.tpl.php:478
3502	+ #: tpl/dash/dashboard.tpl.php:511
3503	msgid "Requests in queue"
3504	msgstr ""
3505
3506	+ #: tpl/dash/dashboard.tpl.php:448 tpl/dash/dashboard.tpl.php:481
3507	+ #: tpl/dash/dashboard.tpl.php:513
3508	msgid "Force cron"
3509	msgstr ""
3510
3511	+ #: tpl/dash/dashboard.tpl.php:464 tpl/toolbox/purge.tpl.php:79
3512	msgid "Unique CSS"
3513	msgstr ""
3514
3515	+ #: tpl/dash/dashboard.tpl.php:534
3516	msgid "Crawler(s)"
3517	msgstr ""
3518
3519	+ #: tpl/dash/dashboard.tpl.php:537
3520	msgid "Currently active crawler"
3521	msgstr ""
3522

4399
4400	#: tpl/page_optm/settings_css.tpl.php:67
4401	msgid ""
4402	+ "Automatic generation of unique CSS is in the background via a cron-based "
4403	"queue."
4404	msgstr ""
4405

4598
4599	#: tpl/page_optm/settings_js.tpl.php:78
4600	msgid ""
4601	+ "Deferring until page is parsed or delaying till interaction can help reduce "
4602	+ "resource contention and improve performance causing a lower FID (Core Web "
4603	+ "Vitals metric)."
4604	msgstr ""
4605
4606	#: tpl/page_optm/settings_localization.tpl.php:12

4781	msgid "Listed images will not be lazy loaded."
4782	msgstr ""
4783
4784	+ #: tpl/page_optm/settings_media_exc.tpl.php:24
4785	+ msgid ""
4786	+ "Useful for above-the-fold images causing CLS (a Core Web Vitals metric)."
4787	+ msgstr ""
4788	+
4789	+ #: tpl/page_optm/settings_media_exc.tpl.php:28
4790	#: tpl/page_optm/settings_tuning.tpl.php:37
4791	#: tpl/page_optm/settings_tuning.tpl.php:58
4792	#: tpl/page_optm/settings_tuning.tpl.php:145

4794	msgid "Elements with attribute %s in html code will be excluded."
4795	msgstr ""
4796
4797	+ #: tpl/page_optm/settings_media_exc.tpl.php:50
4798	msgid "Images containing these class names will not be lazy loaded."
4799	msgstr ""
4800
4801	+ #: tpl/page_optm/settings_media_exc.tpl.php:65
4802	msgid "Images having these parent class names will not be lazy loaded."
4803	msgstr ""
4804
4805	+ #: tpl/page_optm/settings_media_exc.tpl.php:79
4806	msgid "Iframes containing these class names will not be lazy loaded."
4807	msgstr ""
4808
4809	+ #: tpl/page_optm/settings_media_exc.tpl.php:94
4810	msgid "Iframes having these parent class names will not be lazy loaded."
4811	msgstr ""
4812
4813	+ #: tpl/page_optm/settings_media_exc.tpl.php:108
4814	msgid "Prevent any lazy load of listed pages."
4815	msgstr ""
4816
4817	+ #: tpl/page_optm/settings_media_exc.tpl.php:122
4818	msgid "These images will not generate LQIP."
4819	msgstr ""
4820

4896	msgid "Selected roles will be excluded from all optimizations."
4897	msgstr ""
4898
4899	+ #: tpl/toolbox/beta_test.tpl.php:15
4900	msgid "Try GitHub Version"
4901	msgstr ""
4902
4903	+ #: tpl/toolbox/beta_test.tpl.php:19
4904	msgid ""
4905	"Use this section to switch plugin versions. To beta test a GitHub commit, "
4906	"enter the commit URL in the field below."
4907	msgstr ""
4908
4909	+ #: tpl/toolbox/beta_test.tpl.php:20
4910	msgid "Example"
4911	msgstr ""
4912
4913	+ #: tpl/toolbox/beta_test.tpl.php:24
4914	msgid "Use latest GitHub Dev commit"
4915	msgstr ""
4916
4917	+ #: tpl/toolbox/beta_test.tpl.php:26
4918	msgid "Use latest GitHub Master commit"
4919	msgstr ""
4920
4921	+ #: tpl/toolbox/beta_test.tpl.php:28 tpl/toolbox/beta_test.tpl.php:44
4922	msgid "Use latest WordPress release version"
4923	msgstr ""
4924
4925	+ #: tpl/toolbox/beta_test.tpl.php:28
4926	msgid "OR"
4927	msgstr ""
4928
4929	#: tpl/toolbox/beta_test.tpl.php:39
4930	msgid ""
4931	+ "Downgrade not recommended. May cause fatal error due to refactored code."
4932	+ msgstr ""
4933	+
4934	+ #: tpl/toolbox/beta_test.tpl.php:43
4935	+ msgid ""
4936	"Press the %s button to use the most recent GitHub commit. Master is for "
4937	"release candidate & Dev is for experimental testing."
4938	msgstr ""
4939
4940	+ #: tpl/toolbox/beta_test.tpl.php:43
4941	msgid "Use latest GitHub Dev/Master commit"
4942	msgstr ""
4943
4944	+ #: tpl/toolbox/beta_test.tpl.php:44
4945	msgid ""
4946	"Press the %s button to stop beta testing and go back to the current release "
4947	"from the WordPress Plugin Directory."
4948	msgstr ""
4949
4950	+ #: tpl/toolbox/beta_test.tpl.php:49
4951	msgid ""
4952	"In order to avoid an upgrade error, you must be using %1$s or later before "
4953	"you can upgrade to %2$s versions."

5180	msgstr ""
5181
5182	#: tpl/toolbox/purge.tpl.php:80
5183	+ msgid "This will delete all generated unique CSS files"
5184	msgstr ""
5185
5186	#: tpl/toolbox/purge.tpl.php:89
5187	+ msgid "This will delete all generated image LQIP placeholder files"
5188	msgstr ""
5189
5190	#: tpl/toolbox/purge.tpl.php:98
5191	+ msgid "This will delete all cached Gravatar files"
5192	+ msgstr ""
5193	+
5194	+ #: tpl/toolbox/purge.tpl.php:107
5195	msgid ""
5196	"Purge the cache entries created by this plugin except for Critical CSS & "
5197	"LQIP caches"
5198	msgstr ""
5199
5200	+ #: tpl/toolbox/purge.tpl.php:116
5201	msgid "Empty Entire Cache"
5202	msgstr ""
5203
5204	+ #: tpl/toolbox/purge.tpl.php:117
5205	msgid ""
5206	"Clears all cache entries related to this site, <i>including other web "
5207	"applications</i>."
5208	msgstr ""
5209
5210	+ #: tpl/toolbox/purge.tpl.php:118
5211	msgid "This action should only be used if things are cached incorrectly."
5212	msgstr ""
5213
5214	+ #: tpl/toolbox/purge.tpl.php:122
5215	msgid "This will clear EVERYTHING inside the cache."
5216	msgstr ""
5217
5218	+ #: tpl/toolbox/purge.tpl.php:123
5219	msgid "This may cause heavy load on the server."
5220	msgstr ""
5221
5222	+ #: tpl/toolbox/purge.tpl.php:124
5223	msgid "If only the WordPress site should be purged, use Purge All."
5224	msgstr ""
5225
5226	+ #: tpl/toolbox/purge.tpl.php:168
5227	msgid "Purge By..."
5228	msgstr ""
5229
5230	+ #: tpl/toolbox/purge.tpl.php:170
5231	msgid "Select below for \"Purge by\" options."
5232	msgstr ""
5233
5234	+ #: tpl/toolbox/purge.tpl.php:197
5235	msgid "Category"
5236	msgstr ""
5237
5238	+ #: tpl/toolbox/purge.tpl.php:203
5239	msgid "Post ID"
5240	msgstr ""
5241
5242	+ #: tpl/toolbox/purge.tpl.php:209
5243	msgid "Tag"
5244	msgstr ""
5245
5246	+ #: tpl/toolbox/purge.tpl.php:221
5247	msgid ""
5248	"Purge pages by category name - e.g. %2$s should be used for the URL %1$s."
5249	msgstr ""
5250
5251	+ #: tpl/toolbox/purge.tpl.php:226
5252	msgid "Purge pages by post ID."
5253	msgstr ""
5254
5255	+ #: tpl/toolbox/purge.tpl.php:230
5256	msgid "Purge pages by tag name - e.g. %2$s should be used for the URL %1$s."
5257	msgstr ""
5258
5259	+ #: tpl/toolbox/purge.tpl.php:235
5260	msgid "Purge pages by relative or full URL."
5261	msgstr ""
5262
5263	+ #: tpl/toolbox/purge.tpl.php:236
5264	msgid "e.g. Use %s or %s."
5265	msgstr ""
5266
5267	+ #: tpl/toolbox/purge.tpl.php:249
5268	msgid "Purge List"
5269	msgstr ""
5270

litespeed-cache.php CHANGED Viewed

	@@ -3,7 +3,7 @@
3	* Plugin Name: LiteSpeed Cache
4	* Plugin URI: https://www.litespeedtech.com/products/cache-plugins/wordpress-acceleration
5	* Description: High-performance page caching and site optimization from LiteSpeed
6	- * Version: 4.2
7	* Author: LiteSpeed Technologies
8	* Author URI: https://www.litespeedtech.com
9	* License: GPLv3
	@@ -33,7 +33,7 @@ if ( defined( 'LSCWP_V' ) ) {
33	return;
34	}
35
36	- ! defined( 'LSCWP_V' ) && define( 'LSCWP_V', '4.2' );
37
38	! defined( 'LSCWP_CONTENT_DIR' ) && define( 'LSCWP_CONTENT_DIR', WP_CONTENT_DIR ) ;
39	! defined( 'LSCWP_DIR' ) && define( 'LSCWP_DIR', __DIR__ . '/' ) ;// Full absolute path '/var/www/html/***/wp-content/plugins/litespeed-cache/' or MU


3	* Plugin Name: LiteSpeed Cache
4	* Plugin URI: https://www.litespeedtech.com/products/cache-plugins/wordpress-acceleration
5	* Description: High-performance page caching and site optimization from LiteSpeed
6	+ * Version: 4.3
7	* Author: LiteSpeed Technologies
8	* Author URI: https://www.litespeedtech.com
9	* License: GPLv3

33	return;
34	}
35
36	+ ! defined( 'LSCWP_V' ) && define( 'LSCWP_V', '4.3' );
37
38	! defined( 'LSCWP_CONTENT_DIR' ) && define( 'LSCWP_CONTENT_DIR', WP_CONTENT_DIR ) ;
39	! defined( 'LSCWP_DIR' ) && define( 'LSCWP_DIR', __DIR__ . '/' ) ;// Full absolute path '/var/www/html/***/wp-content/plugins/litespeed-cache/' or MU

readme.txt CHANGED Viewed

	@@ -3,7 +3,7 @@ Contributors: LiteSpeedTech
3	Tags: caching, optimize, performance, pagespeed, core web vitals, seo, speed, image optimize, compress, object cache, redis, memcached, database cleaner
4	Requires at least: 4.0
5	Tested up to: 5.7.2
6	- Stable tag: 4.2
7	License: GPLv3
8	License URI: http://www.gnu.org/licenses/gpl.html
9
	@@ -30,13 +30,14 @@ LiteSpeed Cache for WordPress is compatible with ClassicPress.
30	* Object Cache (Memcached/LSMCD/Redis) Support<sup>+</sup>
31	* Image Optimization (Lossless/Lossy)
32	* Minify CSS, JavaScript, and HTML
33	- * Minify inline CSS/JS
34	* Combine CSS/JS
35	* Automatically generate Critical CSS
36	- * ~~Lazyload~~ images/iframes
37	* Responsive Image Placeholders
38	* Multiple CDN Support<sup>+</sup>
39	- * Load CSS~~/JS~~ Asynchronously

40	* Browser Cache Support<sup>+</sup>
41	* Database Cleaner and Optimizer
42	* PageSpeed score (including Core Web Vitals) optimization
	@@ -69,7 +70,7 @@ LiteSpeed Cache for WordPress is compatible with ClassicPress.
69	* HTTP/2 support
70	* [HTTP/3 & QUIC](https://www.litespeedtech.com/http3-faq) support
71	* ESI (Edge Side Includes) support<sup>*</sup>
72	- * Widgets and Shortcodes as ESI blocks<sup>*</sup>
73
74	<sup>*</sup> Feature not available in OpenLiteSpeed
75
	@@ -91,8 +92,8 @@ LiteSpeed Cache for WordPress is compatible with ClassicPress.
91	* [Join our Slack community](https://litespeedtech.com/slack) to connect with other LiteSpeed users.
92	* [Ask a question on our support forum](https://wordpress.org/support/plugin/litespeed-cache/).
93	* [View detailed documentation](https://docs.litespeedtech.com/lscache/lscwp/overview/).
94	- * [Read WordPress Wednesday tutorials on our blog](https://blog.litespeedtech.com/tag/wordpress-wednesday).
95	- * [Help translate LSCWP](https://translate.wordpress.org/projects/wp-plugins/litespeed-cache).
96	* [LSCWP GitHub repo](https://github.com/litespeedtech/lscache_wp).
97
98	== Installation ==
	@@ -145,7 +146,7 @@ A page cache allows the server to bypass PHP and database queries altogether. LS
145
146	If all of that sounds complicated, no need to worry. LSCWP works right out of the box with default settings that are appropriate for most sites. [See the Beginner's Guide](https://docs.litespeedtech.com/lscache/lscwp/beginner/).
147
148	- Don't have a LiteSpeed server? Try our QUIC.cloud CDN service. It allows sites on any server (~~nginx~~ and Apache included) to experience the power of LiteSpeed caching! [Click here](https://quic.cloud) to learn more or to give QUIC.cloud a try.
149
150	= What about the optimization features of LSCache? =
151
	@@ -248,6 +249,24 @@ The vast majority of plugins and themes are compatible with LiteSpeed Cache. The
248
249	== Changelog ==
250


















251	= 4.2 - Jul 29 2021 =
252	* Cloud Auto redirect to a new node if the current node is not available anymore.
253	* Cloud Combined CCSS/UCSS to sub services of Page Optimization.


3	Tags: caching, optimize, performance, pagespeed, core web vitals, seo, speed, image optimize, compress, object cache, redis, memcached, database cleaner
4	Requires at least: 4.0
5	Tested up to: 5.7.2
6	+ Stable tag: 4.3
7	License: GPLv3
8	License URI: http://www.gnu.org/licenses/gpl.html
9

30	* Object Cache (Memcached/LSMCD/Redis) Support<sup>+</sup>
31	* Image Optimization (Lossless/Lossy)
32	* Minify CSS, JavaScript, and HTML
33	+ * Minify inline & external CSS/JS
34	* Combine CSS/JS
35	* Automatically generate Critical CSS
36	+ * Lazy-load images/iframes
37	* Responsive Image Placeholders
38	* Multiple CDN Support<sup>+</sup>
39	+ * Load CSS Asynchronously
40	+ * Defer/delay JS loading
41	* Browser Cache Support<sup>+</sup>
42	* Database Cleaner and Optimizer
43	* PageSpeed score (including Core Web Vitals) optimization

70	* HTTP/2 support
71	* [HTTP/3 & QUIC](https://www.litespeedtech.com/http3-faq) support
72	* ESI (Edge Side Includes) support<sup>*</sup>
73	+ * Widgets and Shortcodes as ESI blocks<sup>*</sup> (requires Classic Widgets plugin with WP 5.8 currently)
74
75	<sup>*</sup> Feature not available in OpenLiteSpeed
76

92	* [Join our Slack community](https://litespeedtech.com/slack) to connect with other LiteSpeed users.
93	* [Ask a question on our support forum](https://wordpress.org/support/plugin/litespeed-cache/).
94	* [View detailed documentation](https://docs.litespeedtech.com/lscache/lscwp/overview/).
95	+ * [Read WordPress Wednesday tutorials on our blog](https://blog.litespeedtech.com/tag/wordpress-wednesday/).
96	+ * [Help translate LSCWP](https://translate.wordpress.org/projects/wp-plugins/litespeed-cache/).
97	* [LSCWP GitHub repo](https://github.com/litespeedtech/lscache_wp).
98
99	== Installation ==

146
147	If all of that sounds complicated, no need to worry. LSCWP works right out of the box with default settings that are appropriate for most sites. [See the Beginner's Guide](https://docs.litespeedtech.com/lscache/lscwp/beginner/).
148
149	+ Don't have a LiteSpeed server? Try our QUIC.cloud CDN service. It allows sites on any server (NGINX and Apache included) to experience the power of LiteSpeed caching! [Click here](https://quic.cloud) to learn more or to give QUIC.cloud a try.
150
151	= What about the optimization features of LSCache? =
152

249
250	== Changelog ==
251
252	+ = 4.3 - Aug 16 2021 =
253	+ * UCSS Separated UCSS Purge from CCSS Purge. (⭐ Contributed by Alice Tang #PR388)
254	+ * 🐞Cloud Fixed an issue where CCSS/UCSS quota data failed to update locally.
255	+ * Cloud Added server load as a factor when detecting node availability.
256	+ * Cloud Improved the speed of checking daily quota and showing the related error message.
257	+ * Cloud Added ability to re-detect node availability if the current node is responding w/ a heavy load code.
258	+ * Cloud CCSS/UCSS/LQIP queue now exits immediately when quota is depleted.
259	+ * Cloud Replaced separate `d/regionnodes` with a single `d/nodes` in the node list API for image optimization.
260	+ * LQIP Fixed an issue with LQIP network compatibility. (⭐ Contributed by Alice Tang #PR387)
261	+ * GUEST JS no longer preloads for Guest Optimization. (@Ankit)
262	+ * 🐞Data Fixed an issue where deleting the `cssjs` data folder causes a failure in the upgrade process. (@Joshua #PR391)
263	+ * GUI Fixed a potential dashboard PHP warning when no queue existed. (@jrmora)
264	+ * GUI Added daily quota on dashboard.
265	+ * GUI Added downgrade warning to Toolbox -> Beta Test.
266	+ * GUI Tuned `.litespeed-desc` class to full width in CSS.
267	+ * Conf `Preserve EXIF/XMP data` now defaults to ON due to copyright concerns. (@Tobolo)
268	+ * 🐞3rd Fixed a PHP warning when using Google AMP w/ /amp as structure. (@thanhstran98)
269	+
270	= 4.2 - Jul 29 2021 =
271	* Cloud Auto redirect to a new node if the current node is not available anymore.
272	* Cloud Combined CCSS/UCSS to sub services of Page Optimization.

src/avatar.cls.php CHANGED Viewed

	@@ -124,16 +124,6 @@ class Avatar extends Base {
124	return $this->_avatar_realtime_gen_dict[ $url ];
125	}
126
127	- /**
128	- * Check if there is a cache folder
129	- *
130	- * @since 3.0
131	- * @access public
132	- */
133	- public static function has_cache() {
134	- return is_dir( LITESPEED_STATIC_DIR . '/avatar' );
135	- }
136	-
137	/**
138	* make cache folder
139	*
	@@ -196,26 +186,6 @@ class Avatar extends Base {
196	return $filename;
197	}
198
199	- /**
200	- * Delete file-based cache folder
201	- *
202	- * @since 3.0
203	- * @access public
204	- */
205	- public function rm_cache_folder( $subsite_id = false ) {
206	- if ( $subsite_id ) {
207	- file_exists( LITESPEED_STATIC_DIR . '/avatar' . $subsite_id ) && File::rrmdir( LITESPEED_STATIC_DIR . '/avatar/' . $subsite_id );
208	- }
209	- else {
210	- file_exists( LITESPEED_STATIC_DIR . '/avatar' ) && File::rrmdir( LITESPEED_STATIC_DIR . '/avatar' );
211	- }
212	-
213	- // Clear avatar summary
214	- self::save_summary( array() );
215	-
216	- Debug2::debug2( '[Avatar] Cleared avatar queue' );
217	- }
218	-
219	/**
220	* Cron generation
221	*
	@@ -270,7 +240,7 @@ class Avatar extends Base {
270	self::save_summary();
271
272	// Generate
273	- if ( ! ~~self::has_cache~~() ) {
274	$this->_mkdir();
275	}
276	$response = wp_remote_get( $url, array( 'timeout' => 180, 'stream' => true, 'filename' => $file ) );


124	return $this->_avatar_realtime_gen_dict[ $url ];
125	}
126










127	/**
128	* make cache folder
129	*

186	return $filename;
187	}
188




















189	/**
190	* Cron generation
191	*

240	self::save_summary();
241
242	// Generate
243	+ if ( ! $this->has_cache_folder( 'avatar' ) ) {
244	$this->_mkdir();
245	}
246	$response = wp_remote_get( $url, array( 'timeout' => 180, 'stream' => true, 'filename' => $file ) );

src/cloud.cls.php CHANGED Viewed

	@@ -9,13 +9,12 @@ defined( 'WPINC' ) \|\| exit;
9
10	class Cloud extends Base {
11	const CLOUD_SERVER = 'https://api.quic.cloud';
12	- const CLOUD_IPS = 'https://~~api.~~quic.cloud/ips~~?json~~';
13	const CLOUD_SERVER_DASH = 'https://my.quic.cloud';
14	const CLOUD_SERVER_WP = 'https://wpapi.quic.cloud';
15
16	const SVC_D_NODES = 'd/nodes';
17	const SVC_D_SYNC_CONF = 'd/sync_conf';
18	- const SVC_D_REGIONNODES = 'd/regionnodes';
19	const SVC_D_USAGE = 'd/usage';
20	const SVC_PAGE_OPTM = 'page_optm';
21	const SVC_CCSS = 'ccss';
	@@ -44,7 +43,6 @@ class Cloud extends Base {
44
45	private static $CENTER_SVC_SET = array(
46	self::SVC_D_NODES,
47	- self::SVC_D_REGIONNODES,
48	self::SVC_D_SYNC_CONF,
49	self::SVC_D_USAGE,
50	// self::API_NEWS,
	@@ -67,6 +65,13 @@ class Cloud extends Base {
67	self::API_BETA_TEST,
68	);
69







70	public static $SERVICES = array(
71	self::SVC_IMG_OPTM,
72	self::SVC_PAGE_OPTM,
	@@ -228,7 +233,7 @@ class Cloud extends Base {
228	* @since 3.0
229	* @access private
230	*/
231	- public function allowance( $service ) {
232	// Only auto sync usage at most one time per day
233	if ( empty( $this->_summary[ 'last_request.' . self::SVC_D_USAGE ] ) \|\| time() - $this->_summary[ 'last_request.' . self::SVC_D_USAGE ] > 86400 ) {
234	$this->sync_usage();
	@@ -254,6 +259,8 @@ class Cloud extends Base {
254
255	$allowance = $usage[ 'quota' ] - $usage[ 'used' ];
256


257	if ( $allowance > 0 ) {
258	if ( $allowance_max && $allowance_max < $allowance ) {
259	$allowance = $allowance_max;
	@@ -262,6 +269,9 @@ class Cloud extends Base {
262	// Daily limit @since 4.2
263	if ( isset( $usage[ 'remaining_daily_quota' ] ) && $usage[ 'remaining_daily_quota' ] >= 0 && $usage[ 'remaining_daily_quota' ] < $allowance ) {
264	$allowance = $usage[ 'remaining_daily_quota' ];



265	}
266
267	return $allowance;
	@@ -351,11 +361,7 @@ class Cloud extends Base {
351	}
352
353	// Send request to Quic Online Service
354	- $~~cloud_endpoint~~ = self::SVC_D_NODES;
355	- if($service == self::SVC_IMG_OPTM) {
356	- $cloud_endpoint = self::SVC_D_REGIONNODES;
357	- }
358	- $json = $this->_post( $cloud_endpoint, array( 'svc' => $service ) );
359
360	// Check if get list correctly
361	if ( empty( $json[ 'list' ] ) \|\| ! is_array( $json[ 'list' ] ) ) {
	@@ -390,6 +396,10 @@ class Cloud extends Base {
390	if ( strlen( $speed ) == $range_len && substr( $speed, 0, 1 ) == $range_num ) {
391	$valid_clouds[] = $node;
392	}




393	}
394
395	if ( ! $valid_clouds ) {
	@@ -400,7 +410,38 @@ class Cloud extends Base {
400
401	Debug2::debug( '❄️ Closest nodes list', $valid_clouds );
402
403	- ~~$closest~~ = ~~$valid_clouds[~~ ~~array_rand( $valid_clouds ) ];~~































404
405	Debug2::debug( '❄️ Chose node: ' . $closest );
406
	@@ -616,6 +657,15 @@ class Cloud extends Base {
616	return;
617	}
618









619	if ( ! empty( $json[ '_503' ] ) ) {
620	Debug2::debug( '❄️ service 503 unavailable temporarily. ' . $json[ '_503' ] );
621
	@@ -623,6 +673,10 @@ class Cloud extends Base {
623	$msg .= ' ' . $json[ '_503' ] . " [server] $server [service] $service";
624	Admin_Display::error( $msg );
625




626	return;
627	}
628
	@@ -671,7 +725,8 @@ class Cloud extends Base {
671	if ( ! empty( $json[ '_carry_on' ][ $v ] ) ) {
672	switch ( $v ) {
673	case 'usage':
674	- $~~this->_summary[~~ ~~'usage.'~~ . $service ] = ~~$json[~~ ~~'_carry_on'~~ ][ $~~v ]~~;

675	break;
676
677	case 'promo':
	@@ -1057,7 +1112,7 @@ class Cloud extends Base {
1057	private function _update_ips() {
1058	Debug2::debug( '❄️ Load remote Cloud IP list from ' . self::CLOUD_IPS );
1059
1060	- $response = wp_remote_get( self::CLOUD_IPS );
1061	if ( is_wp_error( $response ) ) {
1062	$error_message = $response->get_error_message();
1063	Debug2::debug( '[CLoud] failed to get ip whitelist: ' . $error_message );


9
10	class Cloud extends Base {
11	const CLOUD_SERVER = 'https://api.quic.cloud';
12	+ const CLOUD_IPS = 'https://quic.cloud/ips';
13	const CLOUD_SERVER_DASH = 'https://my.quic.cloud';
14	const CLOUD_SERVER_WP = 'https://wpapi.quic.cloud';
15
16	const SVC_D_NODES = 'd/nodes';
17	const SVC_D_SYNC_CONF = 'd/sync_conf';

18	const SVC_D_USAGE = 'd/usage';
19	const SVC_PAGE_OPTM = 'page_optm';
20	const SVC_CCSS = 'ccss';

43
44	private static $CENTER_SVC_SET = array(
45	self::SVC_D_NODES,

46	self::SVC_D_SYNC_CONF,
47	self::SVC_D_USAGE,
48	// self::API_NEWS,

65	self::API_BETA_TEST,
66	);
67
68	+ public static $SERVICES_LOAD_CHECK = array(
69	+ self::SVC_CCSS,
70	+ self::SVC_UCSS,
71	+ self::SVC_LQIP,
72	+ self::SVC_HEALTH,
73	+ );
74	+
75	public static $SERVICES = array(
76	self::SVC_IMG_OPTM,
77	self::SVC_PAGE_OPTM,

233	* @since 3.0
234	* @access private
235	*/
236	+ public function allowance( $service, &$err = false ) {
237	// Only auto sync usage at most one time per day
238	if ( empty( $this->_summary[ 'last_request.' . self::SVC_D_USAGE ] ) \|\| time() - $this->_summary[ 'last_request.' . self::SVC_D_USAGE ] > 86400 ) {
239	$this->sync_usage();

259
260	$allowance = $usage[ 'quota' ] - $usage[ 'used' ];
261
262	+ $err = 'out_of_quota';
263	+
264	if ( $allowance > 0 ) {
265	if ( $allowance_max && $allowance_max < $allowance ) {
266	$allowance = $allowance_max;

269	// Daily limit @since 4.2
270	if ( isset( $usage[ 'remaining_daily_quota' ] ) && $usage[ 'remaining_daily_quota' ] >= 0 && $usage[ 'remaining_daily_quota' ] < $allowance ) {
271	$allowance = $usage[ 'remaining_daily_quota' ];
272	+ if ( ! $allowance ) {
273	+ $err = 'out_of_daily_quota';
274	+ }
275	}
276
277	return $allowance;

361	}
362
363	// Send request to Quic Online Service
364	+ $json = $this->_post( self::SVC_D_NODES, array( 'svc' => $service ) );




365
366	// Check if get list correctly
367	if ( empty( $json[ 'list' ] ) \|\| ! is_array( $json[ 'list' ] ) ) {

396	if ( strlen( $speed ) == $range_len && substr( $speed, 0, 1 ) == $range_num ) {
397	$valid_clouds[] = $node;
398	}
399	+ // Append the lower speed ones
400	+ else if ( $speed < $min * 2 ) {
401	+ $valid_clouds[] = $node;
402	+ }
403	}
404
405	if ( ! $valid_clouds ) {

410
411	Debug2::debug( '❄️ Closest nodes list', $valid_clouds );
412
413	+ // Check server load
414	+ if ( in_array( $service, self::$SERVICES_LOAD_CHECK ) ) {
415	+ $valid_cloud_loads = array();
416	+ foreach ( $valid_clouds as $k => $v ) {
417	+ $response = wp_remote_get( $v, array( 'timeout' => 5, 'sslverify' => true ) );
418	+ if ( is_wp_error( $response ) ) {
419	+ $error_message = $response->get_error_message();
420	+ Debug2::debug( '❄️ failed to do load checker: ' . $error_message );
421	+ continue;
422	+ }
423	+
424	+ $curr_load = json_decode( $response[ 'body' ], true );
425	+ if ( ! empty( $curr_load[ '_res' ] ) && $curr_load[ '_res' ] == 'ok' && isset( $curr_load[ 'load' ] ) ) {
426	+ $valid_cloud_loads[ $v ] = $curr_load[ 'load' ];
427	+ }
428	+ }
429	+
430	+ if ( ! $valid_cloud_loads ) {
431	+ $msg = __( 'Cloud Error', 'litespeed-cache' ) . ": [Service] $service [Info] " . __( 'No available Cloud Node after checked server load.', 'litespeed-cache' );
432	+ Admin_Display::error( $msg );
433	+ return false;
434	+ }
435	+
436	+ Debug2::debug( '❄️ Closest nodes list after load check', $valid_cloud_loads );
437	+
438	+ $qualified_list = array_keys( $valid_cloud_loads, min( $valid_cloud_loads ) );
439	+ }
440	+ else {
441	+ $qualified_list = $valid_clouds;
442	+ }
443	+
444	+ $closest = $qualified_list[ array_rand( $qualified_list ) ];
445
446	Debug2::debug( '❄️ Chose node: ' . $closest );
447

657	return;
658	}
659
660	+ if ( ! empty( $json[ '_code' ] ) ) {
661	+ if ( $json[ '_code' ] == 'heavy_load' \|\| $json[ '_code' ] == 'redetect_node' ) {
662	+ // Force redetect node
663	+ Debug2::debug( '❄️ Node redetecting node [svc] ' . $service );
664	+ Admin_Display::info( __( 'Redetected node', 'litespeed-cache' ) . ': ' . Error::msg( $json[ '_code' ] ) );
665	+ $this->detect_cloud( $service, true );
666	+ }
667	+ }
668	+
669	if ( ! empty( $json[ '_503' ] ) ) {
670	Debug2::debug( '❄️ service 503 unavailable temporarily. ' . $json[ '_503' ] );
671

673	$msg .= ' ' . $json[ '_503' ] . " [server] $server [service] $service";
674	Admin_Display::error( $msg );
675
676	+ // Force redetect node
677	+ Debug2::debug( '❄️ Node error, redetecting node [svc] ' . $service );
678	+ $this->detect_cloud( $service, true );
679	+
680	return;
681	}
682

725	if ( ! empty( $json[ '_carry_on' ][ $v ] ) ) {
726	switch ( $v ) {
727	case 'usage':
728	+ $usage_svc_tag = in_array( $service, array( self::SVC_CCSS, self::SVC_UCSS ) ) ? self::SVC_PAGE_OPTM : $service;
729	+ $this->_summary[ 'usage.' . $usage_svc_tag ] = $json[ '_carry_on' ][ $v ];
730	break;
731
732	case 'promo':

1112	private function _update_ips() {
1113	Debug2::debug( '❄️ Load remote Cloud IP list from ' . self::CLOUD_IPS );
1114
1115	+ $response = wp_remote_get( self::CLOUD_IPS . '?json' );
1116	if ( is_wp_error( $response ) ) {
1117	$error_message = $response->get_error_message();
1118	Debug2::debug( '[CLoud] failed to get ip whitelist: ' . $error_message );

src/css.cls.php CHANGED Viewed

	@@ -28,6 +28,39 @@ class CSS extends Base {
28	add_filter( 'litespeed_ucss_whitelist', array( $this->cls( 'Data' ), 'load_ucss_whitelist' ) );
29	}
30

































31	/**
32	* HTML lazyload CSS
33	* @since 4.0
	@@ -56,45 +89,6 @@ class CSS extends Base {
56	return '<style id="litespeed-ccss">' . $rules . '</style>';
57	}
58
59	- /**
60	- * Detect if there is ccss/ucss folder or not
61	- *
62	- * @since 4.0
63	- */
64	- public function has_ccss_folder() {
65	- $subsite_id = is_multisite() && ! is_network_admin() ? get_current_blog_id() : '';
66	- if ( file_exists( LITESPEED_STATIC_DIR . '/ccss/' . $subsite_id ) ) {
67	- return true;
68	- }
69	- if ( file_exists( LITESPEED_STATIC_DIR . '/ucss/' . $subsite_id ) ) {
70	- return true;
71	- }
72	- return false;
73	- }
74	-
75	- /**
76	- * Delete file-based cache folder
77	- *
78	- * @since 2.3
79	- * @access public
80	- */
81	- public function rm_cache_folder( $subsite_id = false ) {
82	- if ( $subsite_id ) {
83	- file_exists( LITESPEED_STATIC_DIR . '/ccss/' . $subsite_id ) && File::rrmdir( LITESPEED_STATIC_DIR . '/ccss/' . $subsite_id );
84	- file_exists( LITESPEED_STATIC_DIR . '/ucss/' . $subsite_id ) && File::rrmdir( LITESPEED_STATIC_DIR . '/ucss/' . $subsite_id );
85	- }
86	- else {
87	- file_exists( LITESPEED_STATIC_DIR . '/ccss' ) && File::rrmdir( LITESPEED_STATIC_DIR . '/ccss' );
88	- file_exists( LITESPEED_STATIC_DIR . '/ucss' ) && File::rrmdir( LITESPEED_STATIC_DIR . '/ucss' );
89	- }
90	-
91	- // Clear All summary data
92	- $this->_summary = array();
93	- self::save_summary();
94	-
95	- Debug2::debug2( '[CSS] Cleared ccss/ucss queue' );
96	- }
97	-
98	/**
99	* Generate CCSS url tag
100	*
	@@ -155,7 +149,7 @@ class CSS extends Base {
155
156
157	// Store it to prepare for cron
158	- $this->_queue = $this->~~_load_queue~~( 'ccss' );
159
160	if ( count( $this->_queue ) > 500 ) {
161	Debug2::debug( '[CSS] CCSS Queue is full - 500' );
	@@ -172,7 +166,7 @@ class CSS extends Base {
172	'vary' => $vary,
173	'url_tag' => $url_tag,
174	); // Current UA will be used to request
175	- $this->~~_save_queue~~( 'ccss', $this->_queue );
176	Debug2::debug( '[CSS] Added queue_ccss [url_tag] ' . $url_tag . ' [UA] ' . $ua . ' [vary] ' . $vary . ' [uid] ' . $uid );
177
178	// Prepare cache tag for later purge
	@@ -220,7 +214,7 @@ class CSS extends Base {
220	$ua = ! empty( $_SERVER[ 'HTTP_USER_AGENT' ] ) ? $_SERVER[ 'HTTP_USER_AGENT' ] : '';
221
222	// Store it for cron
223	- $this->_queue = $this->~~_load_queue~~( 'ucss' );
224
225	if ( count( $this->_queue ) > 500 ) {
226	Debug2::debug( '[CSS] UCSS Queue is full - 500' );
	@@ -237,7 +231,7 @@ class CSS extends Base {
237	'vary' => $vary,
238	'url_tag' => $url_tag,
239	); // Current UA will be used to request
240	- $this->~~_save_queue~~( 'ucss', $this->_queue );
241	Debug2::debug( '[CSS] Added queue_ucss [url_tag] ' . $url_tag . ' [UA] ' . $ua . ' [vary] ' . $vary . ' [uid] ' . $uid );
242
243	// Prepare cache tag for later purge
	@@ -294,7 +288,7 @@ class CSS extends Base {
294	* @since 4.2
295	*/
296	private function _cron_handler( $type, $continue ) {
297	- $this->_queue = $this->~~_load_queue~~( $type );
298
299	if ( empty( $this->_queue ) ) {
300	return;
	@@ -320,7 +314,7 @@ class CSS extends Base {
320
321	if ( $type == 'ccss' && empty( $v[ 'url_tag' ] ) ) {
322	unset( $this->_queue[ $k ] );
323	- $this->~~_save_queue~~( $type, $this->_queue );
324	Debug2::debug( '[CCSS] wrong queue_ccss format' );
325	continue;
326	}
	@@ -333,7 +327,7 @@ class CSS extends Base {
333	$res = $this->_send_req( $v[ 'url' ], $k, $v[ 'uid' ], $v[ 'user_agent' ], $v[ 'vary' ], $v[ 'url_tag' ], $type, $v[ 'is_mobile' ], $v[ 'is_webp' ] );
334	if ( ! $res ) { // Status is wrong, drop this this->_queue
335	unset( $this->_queue[ $k ] );
336	- $this->~~_save_queue~~( $type, $this->_queue );
337
338	if ( $i > 3 ) {
339	$this->_print_loading( count( $this->_queue ), $type_tag );
	@@ -343,8 +337,13 @@ class CSS extends Base {
343	continue;
344	}
345





346	$this->_queue[ $k ][ '_status' ] = 'requested';
347	- $this->~~_save_queue~~( $type, $this->_queue );
348
349	// only request first one
350	if ( ! $continue ) {
	@@ -367,11 +366,12 @@ class CSS extends Base {
367	private function _send_req( $request_url, $queue_k, $uid, $user_agent, $vary, $url_tag, $type, $is_mobile, $is_webp ) {
368	$svc = $type == 'ccss' ? Cloud::SVC_CCSS : Cloud::SVC_UCSS;
369	// Check if has credit to push or not
370	- $~~allowance~~ = ~~$this->cls( 'Cloud' )->allowance( $svc )~~;

371	if ( ! $allowance ) {
372	- Debug2::debug( '[CCSS] ❌ No credit' );
373	- Admin_Display::error( Error::msg( ~~'lack_of_quota'~~ ) );
374	- return ~~false~~;
375	}
376
377	set_time_limit( 120 );
	@@ -381,7 +381,7 @@ class CSS extends Base {
381	self::save_summary();
382
383	// Gather guest HTML to send
384	- $html = $this->~~_prepare_html~~( $request_url, $user_agent, $uid );
385
386	if ( ! $html ) {
387	return false;
	@@ -390,10 +390,10 @@ class CSS extends Base {
390	// Parse HTML to gather all CSS content before requesting
391	$css = false;
392	if ( $type == 'ccss' ) {
393	- list( $css, $html ) = $this->~~_prepare_css~~( $html, $is_webp );
394	}
395	else {
396	- list( , $html ) = $this->~~_prepare_css~~( $html, $is_webp, true ); // Use this to drop CSS from HTML as we don't need those CSS to generate UCSS
397	$filename = $this->cls( 'Data' )->load_url_file( $url_tag, $vary, 'css' );
398	$filepath_prefix = $this->_build_filepath_prefix( 'css' );
399	$static_file = LITESPEED_STATIC_DIR . $filepath_prefix . $filename . '.css';
	@@ -512,7 +512,7 @@ class CSS extends Base {
512
513	Debug2::debug( '[CSS] Received notification [Type] ' . $type . ' [Count] ' . count( $post_data[ 'data' ] ) );
514
515	- $this->_queue = $this->~~_load_queue~~( $type );
516
517	// Clear existing queues
518	$valid_count = 0;
	@@ -538,31 +538,13 @@ class CSS extends Base {
538	}
539	}
540
541	- $this->~~_save_queue~~( $type, $this->_queue );
542
543	Debug2::debug( '[CSS] Saved result [valid count] ' . $valid_count );
544
545	return array( 'count' => $valid_count );
546	}
547
548	- /**
549	- * Clear all waiting queues
550	- *
551	- * @since 3.4
552	- */
553	- public function clear_q( $type ) {
554	- $filepath_prefix = $this->_build_filepath_prefix( $type );
555	- $static_path = LITESPEED_STATIC_DIR . $filepath_prefix . '.litespeed_conf.dat';
556	-
557	- if ( file_exists( $static_path ) ) {
558	- Debug2::debug( '[CSS] Unlinked static file LITESPEED_STATIC_DIR/' . $filepath_prefix . '.litespeed_conf.dat' );
559	- unlink( $static_path );
560	- }
561	-
562	- $msg = __( 'Queue cleared successfully', 'litespeed-cache' ) . ': ' . strtoupper( $type );
563	- Admin_Display::succeed( $msg );
564	- }
565	-
566	/**
567	* Print a loading message when redirecting CCSS/UCSS page to aviod whiteboard confusion
568	*/
	@@ -581,8 +563,8 @@ class CSS extends Base {
581	*/
582	public function test_url( $request_url ) {
583	$user_agent = $_SERVER[ 'HTTP_USER_AGENT' ];
584	- $html = $this->~~_prepare_html~~( $request_url, $user_agent );
585	- list( $css, $html ) = $this->~~_prepare_css~~( $html, true, true );
586	// var_dump( $css );
587	// $html = <<<EOT
588
	@@ -613,7 +595,7 @@ class CSS extends Base {
613	*
614	* @since 3.4.3
615	*/
616	- ~~private~~ function ~~_prepare_html~~( $request_url, $user_agent, $uid = false ) {
617	$html = $this->cls( 'Crawler' )->self_curl( add_query_arg( 'LSCWP_CTRL', 'before_optm', $request_url ), $user_agent, $uid );
618	Debug2::debug2( '[CSS] self_curl result....', $html );
619
	@@ -631,7 +613,7 @@ class CSS extends Base {
631	*
632	* @since 3.4.3
633	*/
634	- ~~private~~ function ~~_prepare_css~~( $html, $is_webp = false, $dryrun = false ) {
635	$css = '';
636	preg_match_all( '#<link ([^>]+)/?>\|<style([^>]*)>([^<]+)</style>#isU', $html, $matches, PREG_SET_ORDER );
637	foreach ( $matches as $match ) {


28	add_filter( 'litespeed_ucss_whitelist', array( $this->cls( 'Data' ), 'load_ucss_whitelist' ) );
29	}
30
31	+ /**
32	+ * Build the static filepath
33	+ *
34	+ * @since 4.3 Elevated to root.cls
35	+ * @since 4.3 Have to keep till v4.5 for compatibility when upgrade from v4.2 to v4.3
36	+ */
37	+ protected function _build_filepath_prefix( $type ) {
38	+ $filepath_prefix = '/' . $type . '/';
39	+ if ( is_multisite() ) {
40	+ $filepath_prefix .= get_current_blog_id() . '/';
41	+ }
42	+
43	+ return $filepath_prefix;
44	+ }
45	+
46	+ /**
47	+ * Clear all waiting queues
48	+ *
49	+ * @since 4.3 Elevated to root.cls
50	+ * @since 4.3 Have to keep till v4.5 for compatibility when upgrade from v4.2 to v4.3
51	+ */
52	+ public function clear_q( $type ) {
53	+ $filepath_prefix = $this->_build_filepath_prefix( $type );
54	+ $static_path = LITESPEED_STATIC_DIR . $filepath_prefix . '.litespeed_conf.dat';
55	+
56	+ if ( file_exists( $static_path ) ) {
57	+ unlink( $static_path );
58	+ }
59	+
60	+ $msg = __( 'Queue cleared successfully.', 'litespeed-cache' );
61	+ Admin_Display::succeed( $msg );
62	+ }
63	+
64	/**
65	* HTML lazyload CSS
66	* @since 4.0

89	return '<style id="litespeed-ccss">' . $rules . '</style>';
90	}
91







































92	/**
93	* Generate CCSS url tag
94	*

149
150
151	// Store it to prepare for cron
152	+ $this->_queue = $this->load_queue( 'ccss' );
153
154	if ( count( $this->_queue ) > 500 ) {
155	Debug2::debug( '[CSS] CCSS Queue is full - 500' );

166	'vary' => $vary,
167	'url_tag' => $url_tag,
168	); // Current UA will be used to request
169	+ $this->save_queue( 'ccss', $this->_queue );
170	Debug2::debug( '[CSS] Added queue_ccss [url_tag] ' . $url_tag . ' [UA] ' . $ua . ' [vary] ' . $vary . ' [uid] ' . $uid );
171
172	// Prepare cache tag for later purge

214	$ua = ! empty( $_SERVER[ 'HTTP_USER_AGENT' ] ) ? $_SERVER[ 'HTTP_USER_AGENT' ] : '';
215
216	// Store it for cron
217	+ $this->_queue = $this->load_queue( 'ucss' );
218
219	if ( count( $this->_queue ) > 500 ) {
220	Debug2::debug( '[CSS] UCSS Queue is full - 500' );

231	'vary' => $vary,
232	'url_tag' => $url_tag,
233	); // Current UA will be used to request
234	+ $this->save_queue( 'ucss', $this->_queue );
235	Debug2::debug( '[CSS] Added queue_ucss [url_tag] ' . $url_tag . ' [UA] ' . $ua . ' [vary] ' . $vary . ' [uid] ' . $uid );
236
237	// Prepare cache tag for later purge

288	* @since 4.2
289	*/
290	private function _cron_handler( $type, $continue ) {
291	+ $this->_queue = $this->load_queue( $type );
292
293	if ( empty( $this->_queue ) ) {
294	return;

314
315	if ( $type == 'ccss' && empty( $v[ 'url_tag' ] ) ) {
316	unset( $this->_queue[ $k ] );
317	+ $this->save_queue( $type, $this->_queue );
318	Debug2::debug( '[CCSS] wrong queue_ccss format' );
319	continue;
320	}

327	$res = $this->_send_req( $v[ 'url' ], $k, $v[ 'uid' ], $v[ 'user_agent' ], $v[ 'vary' ], $v[ 'url_tag' ], $type, $v[ 'is_mobile' ], $v[ 'is_webp' ] );
328	if ( ! $res ) { // Status is wrong, drop this this->_queue
329	unset( $this->_queue[ $k ] );
330	+ $this->save_queue( $type, $this->_queue );
331
332	if ( $i > 3 ) {
333	$this->_print_loading( count( $this->_queue ), $type_tag );

337	continue;
338	}
339
340	+ // Exit queue if out of quota
341	+ if ( $res == 'out_of_quota' ) {
342	+ return;
343	+ }
344	+
345	$this->_queue[ $k ][ '_status' ] = 'requested';
346	+ $this->save_queue( $type, $this->_queue );
347
348	// only request first one
349	if ( ! $continue ) {

366	private function _send_req( $request_url, $queue_k, $uid, $user_agent, $vary, $url_tag, $type, $is_mobile, $is_webp ) {
367	$svc = $type == 'ccss' ? Cloud::SVC_CCSS : Cloud::SVC_UCSS;
368	// Check if has credit to push or not
369	+ $err = false;
370	+ $allowance = $this->cls( 'Cloud' )->allowance( $svc, $err );
371	if ( ! $allowance ) {
372	+ Debug2::debug( '[CCSS] ❌ No credit: ' . $err );
373	+ $err && Admin_Display::error( Error::msg( $err ) );
374	+ return 'out_of_quota';
375	}
376
377	set_time_limit( 120 );

381	self::save_summary();
382
383	// Gather guest HTML to send
384	+ $html = $this->prepare_html( $request_url, $user_agent, $uid );
385
386	if ( ! $html ) {
387	return false;

390	// Parse HTML to gather all CSS content before requesting
391	$css = false;
392	if ( $type == 'ccss' ) {
393	+ list( $css, $html ) = $this->prepare_css( $html, $is_webp );
394	}
395	else {
396	+ list( , $html ) = $this->prepare_css( $html, $is_webp, true ); // Use this to drop CSS from HTML as we don't need those CSS to generate UCSS
397	$filename = $this->cls( 'Data' )->load_url_file( $url_tag, $vary, 'css' );
398	$filepath_prefix = $this->_build_filepath_prefix( 'css' );
399	$static_file = LITESPEED_STATIC_DIR . $filepath_prefix . $filename . '.css';

512
513	Debug2::debug( '[CSS] Received notification [Type] ' . $type . ' [Count] ' . count( $post_data[ 'data' ] ) );
514
515	+ $this->_queue = $this->load_queue( $type );
516
517	// Clear existing queues
518	$valid_count = 0;

538	}
539	}
540
541	+ $this->save_queue( $type, $this->_queue );
542
543	Debug2::debug( '[CSS] Saved result [valid count] ' . $valid_count );
544
545	return array( 'count' => $valid_count );
546	}
547


















548	/**
549	* Print a loading message when redirecting CCSS/UCSS page to aviod whiteboard confusion
550	*/

563	*/
564	public function test_url( $request_url ) {
565	$user_agent = $_SERVER[ 'HTTP_USER_AGENT' ];
566	+ $html = $this->prepare_html( $request_url, $user_agent );
567	+ list( $css, $html ) = $this->prepare_css( $html, true, true );
568	// var_dump( $css );
569	// $html = <<<EOT
570

595	*
596	* @since 3.4.3
597	*/
598	+ public function prepare_html( $request_url, $user_agent, $uid = false ) {
599	$html = $this->cls( 'Crawler' )->self_curl( add_query_arg( 'LSCWP_CTRL', 'before_optm', $request_url ), $user_agent, $uid );
600	Debug2::debug2( '[CSS] self_curl result....', $html );
601

613	*
614	* @since 3.4.3
615	*/
616	+ public function prepare_css( $html, $is_webp = false, $dryrun = false ) {
617	$css = '';
618	preg_match_all( '#<link ([^>]+)/?>\|<style([^>]*)>([^<]+)</style>#isU', $html, $matches, PREG_SET_ORDER );
619	foreach ( $matches as $match ) {

src/data.cls.php CHANGED Viewed

	@@ -21,6 +21,9 @@ class Data extends Root {
21	'4.1' => array(
22	'litespeed_update_4_1',
23	),



24	);
25
26	private $_db_site_updater = array(


21	'4.1' => array(
22	'litespeed_update_4_1',
23	),
24	+ '4.3' => array(
25	+ 'litespeed_update_4_3',
26	+ ),
27	);
28
29	private $_db_site_updater = array(

src/data.upgrade.func.php CHANGED Viewed

	@@ -13,6 +13,16 @@ use LiteSpeed\Conf;
13	use LiteSpeed\Admin_Display;
14	use LiteSpeed\File;
15










16	/**
17	* Drop object cache data file
18	* @since 4.1
	@@ -38,8 +48,8 @@ function litespeed_update_4() {
38	$q = 'DROP TABLE IF EXISTS ' . $tb;
39	$wpdb->query( $q );
40
41	- if ( file_exists( LITESPEED_STATIC_DIR . '/~~ccss~~' ) ) {
42	- File::rrmdir( LITESPEED_STATIC_DIR . '/~~ccss~~' );
43	}
44	}
45


13	use LiteSpeed\Admin_Display;
14	use LiteSpeed\File;
15
16	+ /**
17	+ * Drop cssjs table and rm cssjs folder
18	+ * @since 4.3
19	+ */
20	+ function litespeed_update_4_3() {
21	+ if ( file_exists( LITESPEED_STATIC_DIR . '/ccsjs' ) ) {
22	+ File::rrmdir( LITESPEED_STATIC_DIR . '/ccsjs' );
23	+ }
24	+ }
25	+
26	/**
27	* Drop object cache data file
28	* @since 4.1

48	$q = 'DROP TABLE IF EXISTS ' . $tb;
49	$wpdb->query( $q );
50
51	+ if ( file_exists( LITESPEED_STATIC_DIR . '/ccsjs' ) ) {
52	+ File::rrmdir( LITESPEED_STATIC_DIR . '/ccsjs' );
53	}
54	}
55

src/doc.cls.php CHANGED Viewed

	@@ -104,7 +104,7 @@ class Doc {
104	echo '<div class="litespeed-primary">';
105	echo '⚠️ ' . sprintf( __( 'For online services to work correctly, you must whitelist all %s server IPs.', 'litespeed-cache' ), 'QUIC.cloud' ) . '<br/>';
106	echo '     ' . __( 'Before generating key, please verify all IPs on this list are whitelisted', 'litespeed-cache' ) . ': ';
107	- echo '<a href="' . Cloud::~~CLOUD_SERVER~~ . '~~/ips~~" target="_blank">' . __( 'Current Online Server IPs', 'litespeed-cache' ) . '</a>';
108	echo '</div>';
109	}
110


104	echo '<div class="litespeed-primary">';
105	echo '⚠️ ' . sprintf( __( 'For online services to work correctly, you must whitelist all %s server IPs.', 'litespeed-cache' ), 'QUIC.cloud' ) . '<br/>';
106	echo '     ' . __( 'Before generating key, please verify all IPs on this list are whitelisted', 'litespeed-cache' ) . ': ';
107	+ echo '<a href="' . Cloud::CLOUD_IPS . '" target="_blank">' . __( 'Current Online Server IPs', 'litespeed-cache' ) . '</a>';
108	echo '</div>';
109	}
110

src/error.cls.php CHANGED Viewed

	@@ -49,11 +49,11 @@ class Error {
49	break;
50
51	case 'out_of_daily_quota':
52	- $msg = __( 'You don\'t have enough daily quota for current service ~~left~~ today.', 'litespeed-cache' );
53	break;
54
55	- case '~~lack_of_quota~~':
56	- $msg = __( 'You don\'t have enough quota for current service ~~left~~ this month.', 'litespeed-cache' );
57	break;
58
59	case 'too_many_requested':
	@@ -88,6 +88,14 @@ class Error {
88	$msg = __( 'The domain key is not correct. Please try to sync your domain key again.', 'litespeed-cache' );
89	break;
90








91	case 'err_overdraw':
92	$msg = __( 'Credits are not enough to proceed the current request.', 'litespeed-cache' );
93	break;


49	break;
50
51	case 'out_of_daily_quota':
52	+ $msg = __( 'You don\'t have enough daily quota left for current service today.', 'litespeed-cache' );
53	break;
54
55	+ case 'out_of_quota':
56	+ $msg = __( 'You don\'t have enough quota left for current service this month.', 'litespeed-cache' );
57	break;
58
59	case 'too_many_requested':

88	$msg = __( 'The domain key is not correct. Please try to sync your domain key again.', 'litespeed-cache' );
89	break;
90
91	+ case 'heavy_load':
92	+ $msg = __( 'The current server is under heavy load.', 'litespeed-cache' );
93	+ break;
94	+
95	+ case 'redetect_node':
96	+ $msg = __( 'Online node needs to be redetected.', 'litespeed-cache' );
97	+ break;
98	+
99	case 'err_overdraw':
100	$msg = __( 'Credits are not enough to proceed the current request.', 'litespeed-cache' );
101	break;

src/file.cls.php CHANGED Viewed

	@@ -12,10 +12,6 @@ defined( 'WPINC' ) \|\| exit;
12	class File {
13	const MARKER = 'LiteSpeed Operator';
14
15	- function __construct() {
16	- // nothing to do here
17	- }
18	-
19	/**
20	* Detect if an URL is 404
21	*
	@@ -165,7 +161,7 @@ class File {
165	}
166	restore_error_handler();
167	}
168	- elseif ( ! ~~is_writeable~~( $filename ) ) {
169	return $silence ? false : sprintf( __( 'File %s is not writable.', 'litespeed-cache' ), $filename );
170	}
171
	@@ -349,7 +345,7 @@ class File {
349	}
350	restore_error_handler();
351	}
352	- elseif ( ! ~~is_writeable~~( $filename ) ) {
353	Error::t( 'W', $filename );
354	}
355


12	class File {
13	const MARKER = 'LiteSpeed Operator';
14




15	/**
16	* Detect if an URL is 404
17	*

161	}
162	restore_error_handler();
163	}
164	+ elseif ( ! is_writable( $filename ) ) {
165	return $silence ? false : sprintf( __( 'File %s is not writable.', 'litespeed-cache' ), $filename );
166	}
167

345	}
346	restore_error_handler();
347	}
348	+ elseif ( ! is_writable( $filename ) ) {
349	Error::t( 'W', $filename );
350	}
351

src/gui.cls.php CHANGED Viewed

	@@ -499,7 +499,7 @@ class GUI extends Base {
499	) );
500	}
501
502	- if ( $this->~~cls~~( '~~CSS~~' )~~->has_ccss_folder()~~ ) {
503	$wp_admin_bar->add_menu( array(
504	'parent' => 'litespeed-menu',
505	'id' => 'litespeed-purge-ccss',
	@@ -509,7 +509,17 @@ class GUI extends Base {
509	) );
510	}
511
512	- if ( ~~Placeholder::has_lqip_cache~~() ) {










513	$wp_admin_bar->add_menu( array(
514	'parent' => 'litespeed-menu',
515	'id' => 'litespeed-purge-placeholder',
	@@ -519,7 +529,7 @@ class GUI extends Base {
519	) );
520	}
521
522	- if ( ~~Avatar::has_cache~~() ) {
523	$wp_admin_bar->add_menu( array(
524	'parent' => 'litespeed-menu',
525	'id' => 'litespeed-purge-avatar',
	@@ -640,7 +650,7 @@ class GUI extends Base {
640	) );
641	}
642
643	- if ( $this->~~cls~~( '~~CSS~~' )~~->has_ccss_folder()~~ ) {
644	$wp_admin_bar->add_menu( array(
645	'parent' => 'litespeed-menu',
646	'id' => 'litespeed-purge-ccss',
	@@ -650,7 +660,17 @@ class GUI extends Base {
650	) );
651	}
652
653	- if ( ~~Placeholder::has_lqip_cache~~() ) {










654	$wp_admin_bar->add_menu( array(
655	'parent' => 'litespeed-menu',
656	'id' => 'litespeed-purge-placeholder',
	@@ -660,7 +680,7 @@ class GUI extends Base {
660	) );
661	}
662
663	- if ( ~~Avatar::has_cache~~() ) {
664	$wp_admin_bar->add_menu( array(
665	'parent' => 'litespeed-menu',
666	'id' => 'litespeed-purge-avatar',


499	) );
500	}
501
502	+ if ( $this->has_cache_folder( 'ccss' ) ) {
503	$wp_admin_bar->add_menu( array(
504	'parent' => 'litespeed-menu',
505	'id' => 'litespeed-purge-ccss',

509	) );
510	}
511
512	+ if ( $this->has_cache_folder( 'ucss' ) ) {
513	+ $wp_admin_bar->add_menu( array(
514	+ 'parent' => 'litespeed-menu',
515	+ 'id' => 'litespeed-purge-ucss',
516	+ 'title' => __( 'Purge All', 'litespeed-cache' ) . ' - UCSS',
517	+ 'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_UCSS, false, '_ori' ),
518	+ 'meta' => array( 'tabindex' => '0' ),
519	+ ) );
520	+ }
521	+
522	+ if ( $this->has_cache_folder( 'lqip' ) ) {
523	$wp_admin_bar->add_menu( array(
524	'parent' => 'litespeed-menu',
525	'id' => 'litespeed-purge-placeholder',

529	) );
530	}
531
532	+ if ( $this->has_cache_folder( 'avatar' ) ) {
533	$wp_admin_bar->add_menu( array(
534	'parent' => 'litespeed-menu',
535	'id' => 'litespeed-purge-avatar',

650	) );
651	}
652
653	+ if ( $this->has_cache_folder( 'ccss' ) ) {
654	$wp_admin_bar->add_menu( array(
655	'parent' => 'litespeed-menu',
656	'id' => 'litespeed-purge-ccss',

660	) );
661	}
662
663	+ if ( $this->has_cache_folder( 'ucss' ) ) {
664	+ $wp_admin_bar->add_menu( array(
665	+ 'parent' => 'litespeed-menu',
666	+ 'id' => 'litespeed-purge-ucss',
667	+ 'title' => __( 'Purge All', 'litespeed-cache' ) . ' - UCSS',
668	+ 'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_UCSS ),
669	+ 'meta' => array( 'tabindex' => '0' ),
670	+ ) );
671	+ }
672	+
673	+ if ( $this->has_cache_folder( 'lqip' ) ) {
674	$wp_admin_bar->add_menu( array(
675	'parent' => 'litespeed-menu',
676	'id' => 'litespeed-purge-placeholder',

680	) );
681	}
682
683	+ if ( $this->has_cache_folder( 'avatar' ) ) {
684	$wp_admin_bar->add_menu( array(
685	'parent' => 'litespeed-menu',
686	'id' => 'litespeed-purge-avatar',

src/img-optm.cls.php CHANGED Viewed

	@@ -407,7 +407,7 @@ class Img_Optm extends Base {
407
408	if ( ! $allowance ) {
409	Debug2::debug( '[Img_Optm] ❌ No credit' );
410	- Admin_Display::error( Error::msg( '~~lack_of_quota~~' ) );
411	return;
412	}
413


407
408	if ( ! $allowance ) {
409	Debug2::debug( '[Img_Optm] ❌ No credit' );
410	+ Admin_Display::error( Error::msg( 'out_of_quota' ) );
411	return;
412	}
413

src/optimize.cls.php CHANGED Viewed

	@@ -237,7 +237,7 @@ class Optimize extends Base {
237	*/
238	private function _optimize() {
239	$this->cfg_http2_css = defined( 'LITESPEED_GUEST_OPTM' ) \|\| $this->conf( self::O_OPTM_CSS_HTTP2 );
240	- $this->cfg_http2_js = defined( 'LITESPEED_GUEST_OPTM' ) \|\| $this->conf( self::O_OPTM_JS_HTTP2 );
241	$this->cfg_css_min = defined( 'LITESPEED_GUEST_OPTM' ) \|\| $this->conf( self::O_OPTM_CSS_MIN );
242	$this->cfg_css_comb = defined( 'LITESPEED_GUEST_OPTM' ) \|\| $this->conf( self::O_OPTM_CSS_COMB );
243	$this->cfg_js_min = defined( 'LITESPEED_GUEST_OPTM' ) \|\| $this->conf( self::O_OPTM_JS_MIN );


237	*/
238	private function _optimize() {
239	$this->cfg_http2_css = defined( 'LITESPEED_GUEST_OPTM' ) \|\| $this->conf( self::O_OPTM_CSS_HTTP2 );
240	+ $this->cfg_http2_js = ! defined( 'LITESPEED_GUEST_OPTM' ) && $this->conf( self::O_OPTM_JS_HTTP2 );
241	$this->cfg_css_min = defined( 'LITESPEED_GUEST_OPTM' ) \|\| $this->conf( self::O_OPTM_CSS_MIN );
242	$this->cfg_css_comb = defined( 'LITESPEED_GUEST_OPTM' ) \|\| $this->conf( self::O_OPTM_CSS_COMB );
243	$this->cfg_js_min = defined( 'LITESPEED_GUEST_OPTM' ) \|\| $this->conf( self::O_OPTM_JS_MIN );

src/placeholder.cls.php CHANGED Viewed

	@@ -250,7 +250,7 @@ class Placeholder extends Base {
250	$tmp_placeholder = $this->_generate_placeholder_locally( $size );
251
252	// Store it to prepare for cron
253	- $queue = $this->~~_load_queue~~( 'lqip' );
254	if ( in_array( $arr_key, $queue ) ) {
255	Debug2::debug2( '[LQIP] already in queue' );
256
	@@ -264,22 +264,12 @@ class Placeholder extends Base {
264	}
265
266	$queue[] = $arr_key;
267	- $this->~~_save_queue~~( 'lqip', $queue );
268	Debug2::debug( '[LQIP] Added placeholder queue' );
269
270	return $tmp_placeholder;
271	}
272
273	- /**
274	- * Check if there is a LQIP cache folder
275	- *
276	- * @since 3.0
277	- * @access public
278	- */
279	- public static function has_lqip_cache() {
280	- return is_dir( LITESPEED_STATIC_DIR . '/lqip' );
281	- }
282	-
283	/**
284	* Generate realpath of placeholder file
285	*
	@@ -294,38 +284,23 @@ class Placeholder extends Base {
294	$src = substr( $src, 0, -5 );
295	}
296


297	// External images will use cache folder directly
298	$domain = parse_url( $src, PHP_URL_HOST );
299	if ( $domain && ! Utility::internal( $domain ) ) { // todo: need to improve `util:internal()` to include `CDN::internal()`
300	$md5 = md5( $src );
301
302	- return LITESPEED_STATIC_DIR . '~~/lqip/~~remote/' . substr( $md5, 0, 1 ) . '/' . substr( $md5, 1, 1 ) . '/' . $md5 . '.' . $size;
303	}
304
305	// Drop domain
306	$short_path = Utility::att_short_path( $src );
307
308	- return LITESPEED_STATIC_DIR . ~~'/lqip/'~~ . $short_path . '/' . $size;
309
310	}
311
312	- /**
313	- * Delete file-based cache folder for LQIP
314	- *
315	- * @since 3.0
316	- * @access public
317	- */
318	- public function rm_lqip_cache_folder() {
319	- if ( self::has_lqip_cache() ) {
320	- File::rrmdir( LITESPEED_STATIC_DIR . '/lqip' );
321	- }
322	-
323	- // Clear LQIP in queue too
324	- self::save_summary( array() );
325	-
326	- Debug2::debug( '[LQIP] Cleared LQIP queue' );
327	- }
328	-
329	/**
330	* Cron placeholder generation
331	*
	@@ -335,7 +310,7 @@ class Placeholder extends Base {
335	public static function cron( $continue = false ) {
336	$_instance = self::cls();
337
338	- $queue = $_instance->~~_load_queue~~( 'lqip' );
339
340	if ( empty( $queue ) ) {
341	return;
	@@ -352,7 +327,12 @@ class Placeholder extends Base {
352	foreach ( $queue as $v ) {
353	Debug2::debug( '[LQIP] cron job [size] ' . $v );
354
355	- $_instance->_generate_placeholder( $v );





356
357	// only request first one
358	if ( ! $continue ) {
	@@ -383,7 +363,7 @@ class Placeholder extends Base {
383	* @since 2.5.1
384	* @access private
385	*/
386	- private function _generate_placeholder( $raw_size_and_src ) {
387	// Parse containing size and src info
388	$size_and_src = explode( ' ', $raw_size_and_src, 2 );
389	$size = $size_and_src[ 0 ];
	@@ -403,10 +383,16 @@ class Placeholder extends Base {
403	$data = $this->_generate_placeholder_locally( $size );
404	}
405	else {
406	- $~~allowance~~ = ~~Cloud::cls()->allowance( Cloud::SVC_LQIP )~~;

407	if ( ! $allowance ) {
408	- Debug2::debug( '[LQIP] ❌ No credit' );
409	- Admin_Display::error( Error::msg( ~~'lack_of_quota'~~ ) );





410	return $this->_generate_placeholder_locally( $size );
411	}
412
	@@ -499,7 +485,7 @@ class Placeholder extends Base {
499	* @since 3.0
500	*/
501	private function _popup_and_save( $raw_size_and_src, $append_to_exc = false ) {
502	- $queue = $this->~~_load_queue~~( 'lqip' );
503	if ( ! empty( $queue ) && in_array( $raw_size_and_src, $queue ) ) {
504	unset( $queue[ array_search( $raw_size_and_src, $queue ) ] );
505	}
	@@ -526,23 +512,7 @@ class Placeholder extends Base {
526	}
527	}
528
529	- $this->~~_save_queue~~( 'lqip', $queue );
530	- }
531	-
532	- /**
533	- * Clear all waiting queues
534	- *
535	- * @since 3.4
536	- */
537	- public function clear_q() {
538	- $static_path = LITESPEED_STATIC_DIR . '/lqip/.litespeed_conf.dat';
539	-
540	- if ( file_exists( $static_path ) ) {
541	- unlink( $static_path );
542	- }
543	-
544	- $msg = __( 'Queue cleared successfully.', 'litespeed-cache' );
545	- Admin_Display::succeed( $msg );
546	}
547
548	/**
	@@ -560,7 +530,7 @@ class Placeholder extends Base {
560	break;
561
562	case self::TYPE_CLEAR_Q :
563	- $this->clear_q();
564	break;
565
566	default:


250	$tmp_placeholder = $this->_generate_placeholder_locally( $size );
251
252	// Store it to prepare for cron
253	+ $queue = $this->load_queue( 'lqip' );
254	if ( in_array( $arr_key, $queue ) ) {
255	Debug2::debug2( '[LQIP] already in queue' );
256

264	}
265
266	$queue[] = $arr_key;
267	+ $this->save_queue( 'lqip', $queue );
268	Debug2::debug( '[LQIP] Added placeholder queue' );
269
270	return $tmp_placeholder;
271	}
272










273	/**
274	* Generate realpath of placeholder file
275	*

284	$src = substr( $src, 0, -5 );
285	}
286
287	+ $filepath_prefix = $this->_build_filepath_prefix( 'lqip' );
288	+
289	// External images will use cache folder directly
290	$domain = parse_url( $src, PHP_URL_HOST );
291	if ( $domain && ! Utility::internal( $domain ) ) { // todo: need to improve `util:internal()` to include `CDN::internal()`
292	$md5 = md5( $src );
293
294	+ return LITESPEED_STATIC_DIR . $filepath_prefix . 'remote/' . substr( $md5, 0, 1 ) . '/' . substr( $md5, 1, 1 ) . '/' . $md5 . '.' . $size;
295	}
296
297	// Drop domain
298	$short_path = Utility::att_short_path( $src );
299
300	+ return LITESPEED_STATIC_DIR . $filepath_prefix . $short_path . '/' . $size;
301
302	}
303

















304	/**
305	* Cron placeholder generation
306	*

310	public static function cron( $continue = false ) {
311	$_instance = self::cls();
312
313	+ $queue = $_instance->load_queue( 'lqip' );
314
315	if ( empty( $queue ) ) {
316	return;

327	foreach ( $queue as $v ) {
328	Debug2::debug( '[LQIP] cron job [size] ' . $v );
329
330	+ $res = $_instance->_generate_placeholder( $v, true );
331	+
332	+ // Exit queue if out of quota
333	+ if ( $res == 'out_of_quota' ) {
334	+ return;
335	+ }
336
337	// only request first one
338	if ( ! $continue ) {

363	* @since 2.5.1
364	* @access private
365	*/
366	+ private function _generate_placeholder( $raw_size_and_src, $from_cron = false ) {
367	// Parse containing size and src info
368	$size_and_src = explode( ' ', $raw_size_and_src, 2 );
369	$size = $size_and_src[ 0 ];

383	$data = $this->_generate_placeholder_locally( $size );
384	}
385	else {
386	+ $err = false;
387	+ $allowance = Cloud::cls()->allowance( Cloud::SVC_LQIP, $err );
388	if ( ! $allowance ) {
389	+ Debug2::debug( '[LQIP] ❌ No credit: ' . $err );
390	+ $err && Admin_Display::error( Error::msg( $err ) );
391	+
392	+ if ( $from_cron ) {
393	+ return 'out_of_quota';
394	+ }
395	+
396	return $this->_generate_placeholder_locally( $size );
397	}
398

485	* @since 3.0
486	*/
487	private function _popup_and_save( $raw_size_and_src, $append_to_exc = false ) {
488	+ $queue = $this->load_queue( 'lqip' );
489	if ( ! empty( $queue ) && in_array( $raw_size_and_src, $queue ) ) {
490	unset( $queue[ array_search( $raw_size_and_src, $queue ) ] );
491	}

512	}
513	}
514
515	+ $this->save_queue( 'lqip', $queue );
















516	}
517
518	/**

530	break;
531
532	case self::TYPE_CLEAR_Q :
533	+ $this->clear_q( 'lqip' );
534	break;
535
536	default:

src/purge.cls.php CHANGED Viewed

	@@ -15,6 +15,7 @@ class Purge extends Base {
15	protected $_purge_related = false;
16	protected $_purge_single = false;
17

18	const X_HEADER = 'X-LiteSpeed-Purge';
19	const DB_QUEUE = 'queue';
20
	@@ -22,6 +23,7 @@ class Purge extends Base {
22	const TYPE_PURGE_ALL_LSCACHE = 'purge_all_lscache';
23	const TYPE_PURGE_ALL_CSSJS = 'purge_all_cssjs';
24	const TYPE_PURGE_ALL_CCSS = 'purge_all_ccss';

25	const TYPE_PURGE_ALL_LQIP = 'purge_all_lqip';
26	const TYPE_PURGE_ALL_AVATAR = 'purge_all_avatar';
27	const TYPE_PURGE_ALL_OBJECT = 'purge_all_object';
	@@ -99,6 +101,10 @@ class Purge extends Base {
99	$this->_purge_all_ccss();
100	break;
101




102	case self::TYPE_PURGE_ALL_LQIP:
103	$this->_purge_all_lqip();
104	break;
	@@ -205,10 +211,9 @@ class Purge extends Base {
205	private function _purge_all_ccss( $silence = false ) {
206	do_action( 'litespeed_purged_all_ccss' );
207
208	- $this->~~cls~~( '~~CSS~~' )~~->rm_cache_folder( $this->_is_subsite_purge() ? get_current_blog_id() : false )~~;
209
210	$this->cls( 'Data' )->url_file_clean( 'ccss' );
211	- $this->cls( 'Data' )->url_file_clean( 'ucss' );
212
213	if ( ! $silence ) {
214	$msg = __( 'Cleaned all Critical CSS files.', 'litespeed-cache' );
	@@ -216,6 +221,25 @@ class Purge extends Base {
216	}
217	}
218



















219	/**
220	* Delete all LQIP images
221	*
	@@ -225,7 +249,7 @@ class Purge extends Base {
225	private function _purge_all_lqip( $silence = false ) {
226	do_action( 'litespeed_purged_all_lqip' );
227
228	- ~~Placeholder::cls()~~->~~rm_lqip_cache_folder~~();
229
230	if ( ! $silence ) {
231	$msg = __( 'Cleaned all LQIP files.', 'litespeed-cache' );
	@@ -242,7 +266,7 @@ class Purge extends Base {
242	private function _purge_all_avatar( $silence = false ) {
243	do_action( 'litespeed_purged_all_avatar' );
244
245	- ~~Avatar::cls()->rm_cache_folder(~~ $this->~~_is_subsite_purge~~() ? ~~get_current_blog_id(~~) ~~: false )~~;
246
247	if ( ! $silence ) {
248	$msg = __( 'Cleaned all Gravatar files.', 'litespeed-cache' );
	@@ -265,13 +289,14 @@ class Purge extends Base {
265
266	$this->_add( Tag::TYPE_MIN );
267
268	- $this->~~cls~~( '~~Optimize~~' )~~->rm_cache_folder( $this->_is_subsite_purge() ? get_current_blog_id() : false )~~;

269
270	$this->cls( 'Data' )->url_file_clean( 'css' );
271	$this->cls( 'Data' )->url_file_clean( 'js' );
272
273	// Clear UCSS queue as it used combined CSS to generate
274	- $this->~~cls( 'CSS' )->~~clear_q( 'ucss' );
275
276	if ( ! $silence ) {
277	$msg = __( 'Notified LiteSpeed Web Server to purge CSS/JS entries.', 'litespeed-cache' );


15	protected $_purge_related = false;
16	protected $_purge_single = false;
17
18	+
19	const X_HEADER = 'X-LiteSpeed-Purge';
20	const DB_QUEUE = 'queue';
21

23	const TYPE_PURGE_ALL_LSCACHE = 'purge_all_lscache';
24	const TYPE_PURGE_ALL_CSSJS = 'purge_all_cssjs';
25	const TYPE_PURGE_ALL_CCSS = 'purge_all_ccss';
26	+ const TYPE_PURGE_ALL_UCSS = 'purge_all_ucss';
27	const TYPE_PURGE_ALL_LQIP = 'purge_all_lqip';
28	const TYPE_PURGE_ALL_AVATAR = 'purge_all_avatar';
29	const TYPE_PURGE_ALL_OBJECT = 'purge_all_object';

101	$this->_purge_all_ccss();
102	break;
103
104	+ case self::TYPE_PURGE_ALL_UCSS:
105	+ $this->_purge_all_ucss();
106	+ break;
107	+
108	case self::TYPE_PURGE_ALL_LQIP:
109	$this->_purge_all_lqip();
110	break;

211	private function _purge_all_ccss( $silence = false ) {
212	do_action( 'litespeed_purged_all_ccss' );
213
214	+ $this->rm_cache_folder( 'ccss' );
215
216	$this->cls( 'Data' )->url_file_clean( 'ccss' );

217
218	if ( ! $silence ) {
219	$msg = __( 'Cleaned all Critical CSS files.', 'litespeed-cache' );

221	}
222	}
223
224	+ /**
225	+ * Delete all unique css
226	+ *
227	+ * @since 2.3
228	+ * @access private
229	+ */
230	+ private function _purge_all_ucss( $silence = false ) {
231	+ do_action( 'litespeed_purged_all_ucss' );
232	+
233	+ $this->rm_cache_folder( 'ucss' );
234	+
235	+ $this->cls( 'Data' )->url_file_clean( 'ucss' );
236	+
237	+ if ( ! $silence ) {
238	+ $msg = __( 'Cleaned all Unique CSS files.', 'litespeed-cache' );
239	+ ! defined( 'LITESPEED_PURGE_SILENT' ) && Admin_Display::succeed( $msg );
240	+ }
241	+ }
242	+
243	/**
244	* Delete all LQIP images
245	*

249	private function _purge_all_lqip( $silence = false ) {
250	do_action( 'litespeed_purged_all_lqip' );
251
252	+ $this->rm_cache_folder( 'lqip' );
253
254	if ( ! $silence ) {
255	$msg = __( 'Cleaned all LQIP files.', 'litespeed-cache' );

266	private function _purge_all_avatar( $silence = false ) {
267	do_action( 'litespeed_purged_all_avatar' );
268
269	+ $this->rm_cache_folder( 'avatar' );
270
271	if ( ! $silence ) {
272	$msg = __( 'Cleaned all Gravatar files.', 'litespeed-cache' );

289
290	$this->_add( Tag::TYPE_MIN );
291
292	+ $this->rm_cache_folder( 'css' );
293	+ $this->rm_cache_folder( 'js' );
294
295	$this->cls( 'Data' )->url_file_clean( 'css' );
296	$this->cls( 'Data' )->url_file_clean( 'js' );
297
298	// Clear UCSS queue as it used combined CSS to generate
299	+ $this->clear_q( 'ucss' );
300
301	if ( ! $silence ) {
302	$msg = __( 'Notified LiteSpeed Web Server to purge CSS/JS entries.', 'litespeed-cache' );

src/root.cls.php CHANGED Viewed

@@ -19,7 +19,52 @@ abstract class Root {
             	private static $_network_options = array();
             	/**
             	 * Build the static filepath
+            	 *
             	 * @since  4.0
@@ -33,18 +78,19 @@ abstract class Root {
             		return $filepath_prefix;
+            	}
-            -
            /**
             	 * Load current queues from data file
+            	 *
-            -
            	 * @since 4.1
             	 */
-            -
            	protected function _load_queue( $type ) {
             		$filepath_prefix = $this->_build_filepath_prefix( $type );
             		$static_path = LITESPEED_STATIC_DIR . $filepath_prefix . '.litespeed_conf.dat';
             		$queue = array();
             		if ( file_exists( $static_path ) ) {
-            -
            			$queue = json_decode( file_get_contents( $static_path ), true );
+            		}
             		return $queue;
@@ -53,9 +99,10 @@ abstract class Root {
             	/**
             	 * Save current queues to data file
+            	 *
-            -
            	 * @since 4.1
             	 */
-            -
            	protected function _save_queue( $type, $list ) {
             		$filepath_prefix = $this->_build_filepath_prefix( $type );
             		$static_path = LITESPEED_STATIC_DIR . $filepath_prefix . '.litespeed_conf.dat';
@@ -64,6 +111,24 @@ abstract class Root {
             		File::save( $static_path, $data, true );
+            	}
             	/**
             	 * Load an instance or create it if not existed
             	 * @since  4.0


19	private static $_network_options = array();
20
21	/**
22	+ * Check if there is cache folder for that type
23	+ *
24	+ * @since 3.0
25	+ */
26	+ public function has_cache_folder( $type ) {
27	+ $subsite_id = is_multisite() && ! is_network_admin() ? get_current_blog_id() : '';
28	+
29	+ if ( file_exists( LITESPEED_STATIC_DIR . '/' . $type . '/' . $subsite_id ) ) {
30	+ return true;
31	+ }
32	+ return false;
33	+ }
34	+
35	+ /**
36	+ * Delete file-based cache folder for that type
37	+ *
38	+ * @since 3.0
39	+ */
40	+ public function rm_cache_folder( $type ) {
41	+ if ( ! $this->has_cache_folder( $type ) ) {
42	+ return;
43	+ }
44	+
45	+ $subsite_id = is_multisite() && ! is_network_admin() ? get_current_blog_id() : '';
46	+
47	+ File::rrmdir( LITESPEED_STATIC_DIR . '/' . $type . '/' . $subsite_id );
48	+
49	+ // Clear All summary data
50	+ $this->_summary = array();
51	+ self::save_summary();
52	+
53	+ if ( $type == 'ccss' \|\| $type == 'ucss') {
54	+ Debug2::debug( '[CSS] Cleared ' . $type . ' queue' );
55	+ }
56	+ elseif ( $type == 'avatar' ) {
57	+ Debug2::debug( '[Avatar] Cleared ' . $type . ' queue' );
58	+ }
59	+ elseif ( $type == 'css' \|\| $type == 'js' ) {
60	+ return;
61	+ }
62	+ else {
63	+ Debug2::debug( '[' . strtoupper( $type ) . '] Cleared ' . $type . ' queue' );
64	+ }
65	+ }
66
67	+ /**
68	* Build the static filepath
69	*
70	* @since 4.0

78	return $filepath_prefix;
79	}
80
81	+ /**
82	* Load current queues from data file
83	*
84	+ * @since 4.1
85	+ * @since 4.3 Elevated to root.cls
86	*/
87	+ public function load_queue( $type ) {
88	$filepath_prefix = $this->_build_filepath_prefix( $type );
89	$static_path = LITESPEED_STATIC_DIR . $filepath_prefix . '.litespeed_conf.dat';
90
91	$queue = array();
92	if ( file_exists( $static_path ) ) {
93	+ $queue = json_decode( file_get_contents( $static_path ), true ) ?: array();
94	}
95
96	return $queue;

99	/**
100	* Save current queues to data file
101	*
102	+ * @since 4.1
103	+ * @since 4.3 Elevated to root.cls
104	*/
105	+ public function save_queue( $type, $list ) {
106	$filepath_prefix = $this->_build_filepath_prefix( $type );
107	$static_path = LITESPEED_STATIC_DIR . $filepath_prefix . '.litespeed_conf.dat';
108

111	File::save( $static_path, $data, true );
112	}
113
114	+ /**
115	+ * Clear all waiting queues
116	+ *
117	+ * @since 3.4
118	+ * @since 4.3 Elevated to root.cls
119	+ */
120	+ public function clear_q( $type ) {
121	+ $filepath_prefix = $this->_build_filepath_prefix( $type );
122	+ $static_path = LITESPEED_STATIC_DIR . $filepath_prefix . '.litespeed_conf.dat';
123	+
124	+ if ( file_exists( $static_path ) ) {
125	+ unlink( $static_path );
126	+ }
127	+
128	+ $msg = __( 'Queue cleared successfully.', 'litespeed-cache' );
129	+ Admin_Display::succeed( $msg );
130	+ }
131	+
132	/**
133	* Load an instance or create it if not existed
134	* @since 4.0

thirdparty/amp.cls.php CHANGED Viewed

	@@ -17,13 +17,16 @@ class AMP {
17	/**
18	* @since 4.2
19	*/
20	- private static function ~~maybe_amp~~( $amp_function ) {
21	if ( is_admin() ) {
22	return;
23	}
24	if ( ! isset( $_GET[ 'amp' ] ) && ( ! function_exists( $amp_function ) \|\| ! $amp_function() ) ) {
25	return;
26	}



27	! defined( 'LITESPEED_NO_PAGEOPTM' ) && define( 'LITESPEED_NO_PAGEOPTM', true );
28	! defined( 'LITESPEED_NO_LAZY' ) && define( 'LITESPEED_NO_LAZY', true );
29	! defined( 'LITESPEED_NO_OPTM' ) && define( 'LITESPEED_NO_OPTM', true );
	@@ -36,7 +39,16 @@ class AMP {
36	* @since 4.2
37	*/
38	public static function maybe_acc_mob_pages() {
39	- self::~~maybe_amp~~( 'ampforwp_is_amp_endpoint' );









40	}
41
42	/**
	@@ -49,9 +61,10 @@ class AMP {
49	*/
50	public static function preload() {
51	add_action( 'wp', __CLASS__ . '::maybe_acc_mob_pages' );

52
53	// amp_is_request() from AMP
54	- self::maybe_amp( 'amp_is_request' );
55	// add_filter( 'litespeed_can_optm', '__return_false' );
56	// do_action( 'litespeed_conf_force', API::O_OPTM_CSS_ASYNC, false );
57	// do_action( 'litespeed_conf_force', API::O_MEDIA_LAZY, false );


17	/**
18	* @since 4.2
19	*/
20	+ private static function _maybe_amp( $amp_function ) {
21	if ( is_admin() ) {
22	return;
23	}
24	if ( ! isset( $_GET[ 'amp' ] ) && ( ! function_exists( $amp_function ) \|\| ! $amp_function() ) ) {
25	return;
26	}
27	+
28	+ do_action( 'litespeed_debug', '[3rd] ❌ AMP disabled page optm/lazy' );
29	+
30	! defined( 'LITESPEED_NO_PAGEOPTM' ) && define( 'LITESPEED_NO_PAGEOPTM', true );
31	! defined( 'LITESPEED_NO_LAZY' ) && define( 'LITESPEED_NO_LAZY', true );
32	! defined( 'LITESPEED_NO_OPTM' ) && define( 'LITESPEED_NO_OPTM', true );

39	* @since 4.2
40	*/
41	public static function maybe_acc_mob_pages() {
42	+ self::_maybe_amp( 'ampforwp_is_amp_endpoint' );
43	+ }
44	+
45	+ /**
46	+ * Google AMP fix
47	+ *
48	+ * @since 4.2.0.1
49	+ */
50	+ public static function maybe_google_amp() {
51	+ self::_maybe_amp( 'amp_is_request' );
52	}
53
54	/**

61	*/
62	public static function preload() {
63	add_action( 'wp', __CLASS__ . '::maybe_acc_mob_pages' );
64	+ add_action( 'wp', __CLASS__ . '::maybe_google_amp' );
65
66	// amp_is_request() from AMP
67	+ // self::maybe_amp( 'amp_is_request' );
68	// add_filter( 'litespeed_can_optm', '__return_false' );
69	// do_action( 'litespeed_conf_force', API::O_OPTM_CSS_ASYNC, false );
70	// do_action( 'litespeed_conf_force', API::O_MEDIA_LAZY, false );

tpl/banner/ajax.php CHANGED Viewed

	@@ -12,7 +12,7 @@ $url = htmlspecialchars_decode( $url ) ;
12	<script>
13	document.addEventListener( 'DOMContentLoaded', function( event ) {
14	jQuery(document).ready( function() {
15	- jQuery.get( '<?php echo $url ?>' ) ;
16	} ) ;
17	} ) ;
18	</script>


12	<script>
13	document.addEventListener( 'DOMContentLoaded', function( event ) {
14	jQuery(document).ready( function() {
15	+ jQuery.get( '<?php echo $url; ?>' ) ;
16	} ) ;
17	} ) ;
18	</script>

tpl/dash/dashboard.tpl.php CHANGED Viewed

	@@ -29,9 +29,9 @@ $cloud_summary = Cloud::get_summary();
29	$css_summary = CSS::get_summary();
30	$placeholder_summary = Placeholder::get_summary();
31
32	- $ccss_count = count( $this->~~_load_queue~~( 'ccss' ) );
33	- $ucss_count = count( $this->~~_load_queue~~( 'ucss' ) );
34	- $placeholder_queue_count = count( $this->~~_load_queue~~( 'lqip' ) );
35	?>
36
37	<div class="litespeed-dashboard">
	@@ -122,6 +122,7 @@ $placeholder_queue_count = count( $this->_load_queue( 'lqip' ) );
122	</div>
123	</div>
124	</div>

125	<?php if ( $pag_total > 0 ) { ?>
126	<p class="litespeed-dashboard-stats-payg <?php echo $pag_txt_color; ?>">
127	<?php echo __('PAYG Balance','litespeed-cache'); ?>: <strong><?php echo $pag_bal; ?></strong>
	@@ -153,6 +154,13 @@ $placeholder_queue_count = count( $this->_load_queue( 'lqip' ) );
153	</p>
154	<div class="clear"></div>
155	<?php } ?>







156	</div>
157	</div>
158	<?php endforeach; ?>


29	$css_summary = CSS::get_summary();
30	$placeholder_summary = Placeholder::get_summary();
31
32	+ $ccss_count = count( $this->load_queue( 'ccss' ) );
33	+ $ucss_count = count( $this->load_queue( 'ucss' ) );
34	+ $placeholder_queue_count = count( $this->load_queue( 'lqip' ) );
35	?>
36
37	<div class="litespeed-dashboard">

122	</div>
123	</div>
124	</div>
125	+
126	<?php if ( $pag_total > 0 ) { ?>
127	<p class="litespeed-dashboard-stats-payg <?php echo $pag_txt_color; ?>">
128	<?php echo __('PAYG Balance','litespeed-cache'); ?>: <strong><?php echo $pag_bal; ?></strong>

154	</p>
155	<div class="clear"></div>
156	<?php } ?>
157	+
158	+ <?php if ( isset( $usage[ 'remaining_daily_quota' ] ) && $usage[ 'remaining_daily_quota' ] >= 0 && isset( $usage[ 'daily_quota' ] ) && $usage[ 'daily_quota' ] >= 0 ) { ?>
159	+ <p class="litespeed-dashboard-stats-total">
160	+ <?php echo __('Remaining Daily Quota','litespeed-cache'); ?>: <strong><?php echo $usage[ 'remaining_daily_quota' ]; ?> / <?php echo $usage[ 'daily_quota' ]; ?></strong>
161	+ </p>
162	+ <div class="clear"></div>
163	+ <?php } ?>
164	</div>
165	</div>
166	<?php endforeach; ?>

tpl/page_optm/settings_css.tpl.php CHANGED Viewed

	@@ -8,8 +8,8 @@ defined( 'WPINC' ) \|\| exit;
8	$css_summary = CSS::get_summary();
9	$closest_server = Cloud::get_summary( 'server.' . Cloud::SVC_CCSS );
10
11	- $ccss_queue = $this->~~_load_queue~~( 'ccss' );
12	- $ucss_queue = $this->~~_load_queue~~( 'ucss' );
13	?>
14
15	<h3 class="litespeed-title-short">
	@@ -64,7 +64,7 @@ $ucss_queue = $this->_load_queue( 'ucss' );
64	<?php echo __( 'Use QUIC.cloud online service to generate unique CSS.', 'litespeed-cache' ); ?>
65	<?php echo __( 'This will drop the unused CSS on each page from the combined file.', 'litespeed-cache' ); ?>
66	<?php Doc::learn_more( 'https://docs.litespeedtech.com/lscache/lscwp/pageopt/#generate-ucss' ); ?><br />
67	- <?php echo __( 'Automatic generation of ~~unused~~ CSS is in the background via a cron-based queue.', 'litespeed-cache' ); ?>
68	</div>
69
70	<div class="litespeed-desc litespeed-left20">


8	$css_summary = CSS::get_summary();
9	$closest_server = Cloud::get_summary( 'server.' . Cloud::SVC_CCSS );
10
11	+ $ccss_queue = $this->load_queue( 'ccss' );
12	+ $ucss_queue = $this->load_queue( 'ucss' );
13	?>
14
15	<h3 class="litespeed-title-short">

64	<?php echo __( 'Use QUIC.cloud online service to generate unique CSS.', 'litespeed-cache' ); ?>
65	<?php echo __( 'This will drop the unused CSS on each page from the combined file.', 'litespeed-cache' ); ?>
66	<?php Doc::learn_more( 'https://docs.litespeedtech.com/lscache/lscwp/pageopt/#generate-ucss' ); ?><br />
67	+ <?php echo __( 'Automatic generation of unique CSS is in the background via a cron-based queue.', 'litespeed-cache' ); ?>
68	</div>
69
70	<div class="litespeed-desc litespeed-left20">

tpl/page_optm/settings_js.tpl.php CHANGED Viewed

	@@ -75,7 +75,7 @@ defined( 'WPINC' ) \|\| exit;
75	<td>
76	<?php $this->build_switch( $id, array( __( 'OFF', 'litespeed-cache' ), __( 'Deferred', 'litespeed-cache' ), __( 'Delayed', 'litespeed-cache' ) ) ); ?>
77	<div class="litespeed-desc">
78	- <?php echo __( '~~Doing~~ so can help reduce resource contention and improve performance causing a lower FID (Core Web Vitals metric).', 'litespeed-cache' ); ?>
79	<?php Doc::learn_more( 'https://docs.litespeedtech.com/lscache/lscwp/pageopt/#load-js-deferred' ); ?><br />
80	<?php echo __( 'This can improve your speed score in services like Pingdom, GTmetrix and PageSpeed.', 'litespeed-cache' ); ?>
81	<?php Doc::learn_more( 'https://web.dev/fid/#what-is-fid' ); ?>


75	<td>
76	<?php $this->build_switch( $id, array( __( 'OFF', 'litespeed-cache' ), __( 'Deferred', 'litespeed-cache' ), __( 'Delayed', 'litespeed-cache' ) ) ); ?>
77	<div class="litespeed-desc">
78	+ <?php echo __( 'Deferring until page is parsed or delaying till interaction can help reduce resource contention and improve performance causing a lower FID (Core Web Vitals metric).', 'litespeed-cache' ); ?>
79	<?php Doc::learn_more( 'https://docs.litespeedtech.com/lscache/lscwp/pageopt/#load-js-deferred' ); ?><br />
80	<?php echo __( 'This can improve your speed score in services like Pingdom, GTmetrix and PageSpeed.', 'litespeed-cache' ); ?>
81	<?php Doc::learn_more( 'https://web.dev/fid/#what-is-fid' ); ?>

tpl/page_optm/settings_media.tpl.php CHANGED Viewed

	@@ -6,7 +6,7 @@ $placeholder_summary = Placeholder::get_summary();
6
7	$closest_server = Cloud::get_summary( 'server.' . Cloud::SVC_LQIP );
8
9	- $~~placeholder_queue~~ = $this->~~_load_queue~~( 'lqip' );
10
11	?>
12
	@@ -176,15 +176,15 @@ $placeholder_queue = $this->_load_queue( 'lqip' );
176	<a href="<?php echo Utility::build_url( Router::ACTION_CLOUD, Cloud::TYPE_REDETECT_CLOUD, false, null, array( 'svc' => Cloud::SVC_LQIP ) ); ?>" data-balloon-pos="up" data-balloon-break aria-label='<?php echo sprintf( __( 'Current closest Cloud server is %s. Click to redetect.', 'litespeed-cache' ), $closest_server ); ?>' data-litespeed-cfm="<?php echo __( 'Are you sure you want to redetect the closest cloud server for this service?', 'litespeed-cache' ) ; ?>"><i class='litespeed-quic-icon'></i></a>
177	<?php endif; ?>
178
179	- <?php if ( ! empty( $~~placeholder_queue~~ ) ) : ?>
180	<div class="litespeed-callout notice notice-warning inline">
181	<h4>
182	- <?php echo __( 'Size list in queue waiting for cron','litespeed-cache' ); ?>
183	<a href="<?php echo Utility::build_url( Router::ACTION_PLACEHOLDER, Placeholder::TYPE_CLEAR_Q ); ?>" class="button litespeed-btn-warning litespeed-right">Clear</a>
184	</h4>
185	<p>
186	- <?php foreach ( $~~placeholder_queue~~ as $k => $v ) : ?>
187	- <?php if ( $k > 20 ) : ?>
188	<?php echo '...'; ?>
189	<?php break; ?>
190	<?php endif; ?>


6
7	$closest_server = Cloud::get_summary( 'server.' . Cloud::SVC_LQIP );
8
9	+ $lqip_queue = $this->load_queue( 'lqip' );
10
11	?>
12

176	<a href="<?php echo Utility::build_url( Router::ACTION_CLOUD, Cloud::TYPE_REDETECT_CLOUD, false, null, array( 'svc' => Cloud::SVC_LQIP ) ); ?>" data-balloon-pos="up" data-balloon-break aria-label='<?php echo sprintf( __( 'Current closest Cloud server is %s. Click to redetect.', 'litespeed-cache' ), $closest_server ); ?>' data-litespeed-cfm="<?php echo __( 'Are you sure you want to redetect the closest cloud server for this service?', 'litespeed-cache' ) ; ?>"><i class='litespeed-quic-icon'></i></a>
177	<?php endif; ?>
178
179	+ <?php if ( ! empty( $lqip_queue ) ) : ?>
180	<div class="litespeed-callout notice notice-warning inline">
181	<h4>
182	+ <?php echo __( 'Size list in queue waiting for cron','litespeed-cache' ); ?> ( <?php echo count( $lqip_queue ); ?> )
183	<a href="<?php echo Utility::build_url( Router::ACTION_PLACEHOLDER, Placeholder::TYPE_CLEAR_Q ); ?>" class="button litespeed-btn-warning litespeed-right">Clear</a>
184	</h4>
185	<p>
186	+ <?php $i=0; foreach ( $lqip_queue as $k => $v ) : ?>
187	+ <?php if ( $i++ > 20 ) : ?>
188	<?php echo '...'; ?>
189	<?php break; ?>
190	<?php endif; ?>

tpl/page_optm/settings_media_exc.tpl.php CHANGED Viewed

	@@ -21,6 +21,7 @@ defined( 'WPINC' ) \|\| exit;
21	<?php echo __( 'Listed images will not be lazy loaded.', 'litespeed-cache' ); ?>
22	<?php Doc::full_or_partial_url(); ?>
23	<?php Doc::one_per_line(); ?>

24	<br /><font class="litespeed-success">
25	<?php echo __( 'API', 'litespeed-cache' ); ?>:
26	<?php echo sprintf( __( 'Filter %s is supported.', 'litespeed-cache' ), '<code>litespeed_media_lazy_img_excludes</code>' ); ?>


21	<?php echo __( 'Listed images will not be lazy loaded.', 'litespeed-cache' ); ?>
22	<?php Doc::full_or_partial_url(); ?>
23	<?php Doc::one_per_line(); ?>
24	+ <br /><?php echo __( 'Useful for above-the-fold images causing CLS (a Core Web Vitals metric).', 'litespeed-cache' ); ?>
25	<br /><font class="litespeed-success">
26	<?php echo __( 'API', 'litespeed-cache' ); ?>:
27	<?php echo sprintf( __( 'Filter %s is supported.', 'litespeed-cache' ), '<code>litespeed_media_lazy_img_excludes</code>' ); ?>

tpl/toolbox/beta_test.tpl.php CHANGED Viewed

	@@ -4,8 +4,9 @@ defined( 'WPINC' ) \|\| exit;
4
5	// Existing public version list
6	$v_list = array(


7	'4.1',
8	- '3.6.4',
9	);
10
11	?>
	@@ -34,11 +35,18 @@ $v_list = array(
34	<a href="javascript:;" class="button litespeed-btn-success" onclick="document.getElementById('litespeed-beta-test').value='<?php echo $v; ?>';"><?php echo $v; ?></a>
35
36	<?php endforeach; ?>





37	</p>
38
39	<div class="litespeed-desc"><?php echo sprintf( __( 'Press the %s button to use the most recent GitHub commit. Master is for release candidate & Dev is for experimental testing.', 'litespeed-cache' ), '<code>' . __( 'Use latest GitHub Dev/Master commit', 'litespeed-cache' ) . '</code>' ); ?></div>
40	<div class="litespeed-desc"><?php echo sprintf( __( 'Press the %s button to stop beta testing and go back to the current release from the WordPress Plugin Directory.', 'litespeed-cache' ), '<code>' . __( 'Use latest WordPress release version', 'litespeed-cache' ) . '</code>' ); ?></div>
41


42	<p class="litespeed-danger">
43	🚨 <?php echo sprintf( __( 'In order to avoid an upgrade error, you must be using %1$s or later before you can upgrade to %2$s versions.', 'litespeed-cache' ), '<code>v3.6.4</code>', '<code>dev/master/v4+</code>' ); ?>
44	</p>


4
5	// Existing public version list
6	$v_list = array(
7	+ '4.3',
8	+ '4.2',
9	'4.1',

10	);
11
12	?>

35	<a href="javascript:;" class="button litespeed-btn-success" onclick="document.getElementById('litespeed-beta-test').value='<?php echo $v; ?>';"><?php echo $v; ?></a>
36
37	<?php endforeach; ?>
38	+
39	+ <a href="javascript:;" class="button litespeed-btn-danger" onclick="document.getElementById('litespeed-beta-test').value='3.6.4';">3.6.4</a>
40	+ <span class="litespeed-danger">
41	+ 🚨 <?php echo __( 'Downgrade not recommended. May cause fatal error due to refactored code.', 'litespeed-cache' ); ?>
42	+ </span>
43	</p>
44
45	<div class="litespeed-desc"><?php echo sprintf( __( 'Press the %s button to use the most recent GitHub commit. Master is for release candidate & Dev is for experimental testing.', 'litespeed-cache' ), '<code>' . __( 'Use latest GitHub Dev/Master commit', 'litespeed-cache' ) . '</code>' ); ?></div>
46	<div class="litespeed-desc"><?php echo sprintf( __( 'Press the %s button to stop beta testing and go back to the current release from the WordPress Plugin Directory.', 'litespeed-cache' ), '<code>' . __( 'Use latest WordPress release version', 'litespeed-cache' ) . '</code>' ); ?></div>
47
48	+
49	+
50	<p class="litespeed-danger">
51	🚨 <?php echo sprintf( __( 'In order to avoid an upgrade error, you must be using %1$s or later before you can upgrade to %2$s versions.', 'litespeed-cache' ), '<code>v3.6.4</code>', '<code>dev/master/v4+</code>' ); ?>
52	</p>

tpl/toolbox/purge.tpl.php CHANGED Viewed

	@@ -65,7 +65,7 @@ if ( Router::opcache_enabled() ) {
65	) ;
66	}
67
68	- if ( ~~file_exists~~( ~~LITESPEED_STATIC_DIR .~~ '/ccss' ) ) {
69	$_panels[] = array(
70	'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'Critical CSS', 'litespeed-cache' ),
71	'desc' => __( 'This will delete all generated critical CSS files', 'litespeed-cache' ),
	@@ -74,16 +74,25 @@ if ( file_exists( LITESPEED_STATIC_DIR . '/ccss' ) ) {
74	) ;
75	}
76
77	- if ( ~~Placeholder::has_lqip_cache~~() ) {









78	$_panels[] = array(
79	'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'LQIP Cache', 'litespeed-cache' ),
80	'desc' => __( 'This will delete all generated image LQIP placeholder files', 'litespeed-cache' ),
81	- 'icon' => 'purge-~~placeholder~~',
82	'append_url' => Purge::TYPE_PURGE_ALL_LQIP,
83	) ;
84	}
85
86	- if ( ~~Avatar::has_cache~~() ) {
87	$_panels[] = array(
88	'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'Gravatar Cache', 'litespeed-cache' ),
89	'desc' => __( 'This will delete all cached Gravatar files', 'litespeed-cache' ),


65	) ;
66	}
67
68	+ if ( $this->has_cache_folder( 'ccss' ) ) {
69	$_panels[] = array(
70	'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'Critical CSS', 'litespeed-cache' ),
71	'desc' => __( 'This will delete all generated critical CSS files', 'litespeed-cache' ),

74	) ;
75	}
76
77	+ if ( $this->has_cache_folder( 'ucss' ) ) {
78	+ $_panels[] = array(
79	+ 'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'Unique CSS', 'litespeed-cache' ),
80	+ 'desc' => __( 'This will delete all generated unique CSS files', 'litespeed-cache' ),
81	+ 'icon' => 'purge-cssjs',
82	+ 'append_url' => Purge::TYPE_PURGE_ALL_UCSS,
83	+ ) ;
84	+ }
85	+
86	+ if ( $this->has_cache_folder( 'lqip' ) ) {
87	$_panels[] = array(
88	'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'LQIP Cache', 'litespeed-cache' ),
89	'desc' => __( 'This will delete all generated image LQIP placeholder files', 'litespeed-cache' ),
90	+ 'icon' => 'purge-front',
91	'append_url' => Purge::TYPE_PURGE_ALL_LQIP,
92	) ;
93	}
94
95	+ if ( $this->has_cache_folder( 'avatar' ) ) {
96	$_panels[] = array(
97	'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'Gravatar Cache', 'litespeed-cache' ),
98	'desc' => __( 'This will delete all cached Gravatar files', 'litespeed-cache' ),