Autoptimize - Version 2.3.2

Version Description

workaround for stale options-data in external object cache such as Redis, Memcached (core bug) resulting in Autoptimize continuously executing the upgrade-procedure including clearing the cache and trying to preload it with HTTP-requests with "cachebuster" in the query string, thanks to Haroon Q. Raja and Tomas Trkulja for their great assistance!
fixes for "undefined index" notices on Extra settings page
now removing respective dns-prefetch resource hints when "remove emojis" or when Google Fonts are optimized or removed.
changed JS code to load webfont.js deferred instead of asynced to make sure the js-file or fonts are not consider render blocking.

Release Info

Developer	futtta
Plugin	Autoptimize
Version	2.3.2
Comparing to
See all releases

Code changes from version 2.3.1 to 2.3.2

Files changed (4) hide show

autoptimize.php +1 -1
classlesses/autoptimizeExtra.php +36 -6
classlesses/autoptimizeUpdateCode.php +2 -1
readme.txt +12 -5

autoptimize.php CHANGED Viewed

	@@ -3,7 +3,7 @@
3	Plugin Name: Autoptimize
4	Plugin URI: https://autoptimize.com/
5	Description: Optimizes your website, concatenating the CSS and JavaScript code, and compressing it.
6	- Version: 2.3.1
7	Author: Frank Goossens (futtta)
8	Author URI: https://autoptimize.com/
9	Domain Path: localization/


3	Plugin Name: Autoptimize
4	Plugin URI: https://autoptimize.com/
5	Description: Optimizes your website, concatenating the CSS and JavaScript code, and compressing it.
6	+ Version: 2.3.2
7	Author: Frank Goossens (futtta)
8	Author URI: https://autoptimize.com/
9	Domain Path: localization/

classlesses/autoptimizeExtra.php CHANGED Viewed

	@@ -24,12 +24,12 @@ function autoptimize_extra_init() {
24	$autoptimize_extra_options = autoptimize_extra_get_options();
25
26	/* disable emojis */
27	- if ($autoptimize_extra_options['autoptimize_extra_checkbox_field_1']) {
28	autoptimize_extra_disable_emojis();
29	}
30
31	/* remove version from query string */
32	- if ($autoptimize_extra_options['autoptimize_extra_checkbox_field_0']) {
33	add_filter( 'script_loader_src', 'autoptimize_extra_remove_qs', 15, 1 );
34	add_filter( 'style_loader_src', 'autoptimize_extra_remove_qs', 15, 1 );
35	}
	@@ -41,6 +41,7 @@ function autoptimize_extra_init() {
41
42	/* optimize google fonts */
43	if ( !empty( $autoptimize_extra_options['autoptimize_extra_radio_field_4'] ) && ( $autoptimize_extra_options['autoptimize_extra_radio_field_4'] != "1" ) ) {

44	if ( $autoptimize_extra_options['autoptimize_extra_radio_field_4'] == "2" ) {
45	add_filter('autoptimize_filter_css_removables','autoptimize_extra_remove_gfonts',10,1);
46	} else {
	@@ -68,6 +69,9 @@ function autoptimize_extra_disable_emojis() {
68
69	// filter to remove TinyMCE emojis
70	add_filter( 'tiny_mce_plugins', 'autoptimize_extra_disable_emojis_tinymce' );



71	}
72
73	function autoptimize_extra_disable_emojis_tinymce( $plugins ) {
	@@ -78,6 +82,12 @@ function autoptimize_extra_disable_emojis_tinymce( $plugins ) {
78	}
79	}
80






81	// remove query string function
82	function autoptimize_extra_remove_qs( $src ) {
83	if ( strpos($src, '?ver=') ) {
	@@ -147,6 +157,12 @@ function autoptimize_extra_preconnect($hints, $relation_type) {
147	}
148
149	// google font functions






150	function autoptimize_extra_remove_gfonts($in) {
151	// simply remove google fonts
152	return $in.", fonts.googleapis.com";
	@@ -229,7 +245,7 @@ function autoptimize_extra_gfonts($in) {
229	$_fontsOut .= $_font."','";
230	}
231	$_fontsOut = trim(trim($_fontsOut,"'"),",");
232	- $_fontsOut .= '] },classes:false, events:false, timeout:1500};(function() {var wf = document.createElement(\'script\');wf.src=\'https://ajax.googleapis.com/ajax/libs/webfont/1/webfont.js\';wf.type=\'text/javascript\';wf.~~async~~=\'true\';var s=document.getElementsByTagName(\'script\')[0];s.parentNode.insertBefore(wf, s);})();</script>';
233	}
234
235	// inject in HTML
	@@ -244,12 +260,26 @@ function autoptimize_extra_preconnectgooglefonts($in) {
244	$in[] = "https://fonts.gstatic.com";
245	if ( $autoptimize_extra_options['autoptimize_extra_radio_field_4'] == "4" ) {
246	// and more preconnects for webfont.js
247	- $in[] = "https://ajax.googleapis.com/";
248	$in[] = "https://fonts.googleapis.com";
249	}
250	return $in;
251	}
252














253	/* admin page functions */
254	function autoptimize_extra_admin() {
255	add_submenu_page( null, 'autoptimize_extra', 'autoptimize_extra', 'manage_options', 'autoptimize_extra', 'autoptimize_extra_options_page' );
	@@ -281,13 +311,13 @@ function autoptimize_extra_options_page() {
281	<tr>
282	<th scope="row"><?php _e('Remove emojis','autoptimize'); ?></th>
283	<td>
284	- <label><input type='checkbox' name='autoptimize_extra_settings[autoptimize_extra_checkbox_field_1]' <?php ~~checked~~( $autoptimize_extra_options['autoptimize_extra_checkbox_field_1'], 1 ); ?> value='1'><?php _e('Removes WordPress\' core emojis\' inline CSS, inline JavaScript, and an otherwise un-autoptimized JavaScript file.','autoptimize'); ?></label>
285	</td>
286	</tr>
287	<tr>
288	<th scope="row"><?php _e('Remove query strings from static resources','autoptimize'); ?></th>
289	<td>
290	- <label><input type='checkbox' name='autoptimize_extra_settings[autoptimize_extra_checkbox_field_0]' <?php ~~checked~~( $autoptimize_extra_options['autoptimize_extra_checkbox_field_0'], 1 ); ?> value='1'><?php _e('Removing query strings (or more specificaly the <code>ver</code> parameter) will not improve load time, but might improve performance scores.','autoptimize'); ?></label>
291	</td>
292	</tr>
293	<tr>


24	$autoptimize_extra_options = autoptimize_extra_get_options();
25
26	/* disable emojis */
27	+ if ( !empty($autoptimize_extra_options['autoptimize_extra_checkbox_field_1']) ) {
28	autoptimize_extra_disable_emojis();
29	}
30
31	/* remove version from query string */
32	+ if ( !empty($autoptimize_extra_options['autoptimize_extra_checkbox_field_0']) ) {
33	add_filter( 'script_loader_src', 'autoptimize_extra_remove_qs', 15, 1 );
34	add_filter( 'style_loader_src', 'autoptimize_extra_remove_qs', 15, 1 );
35	}

41
42	/* optimize google fonts */
43	if ( !empty( $autoptimize_extra_options['autoptimize_extra_radio_field_4'] ) && ( $autoptimize_extra_options['autoptimize_extra_radio_field_4'] != "1" ) ) {
44	+ add_filter( 'wp_resource_hints', 'autoptimize_extra_gfonts_remove_dnsprefetch', 10, 2 );
45	if ( $autoptimize_extra_options['autoptimize_extra_radio_field_4'] == "2" ) {
46	add_filter('autoptimize_filter_css_removables','autoptimize_extra_remove_gfonts',10,1);
47	} else {

69
70	// filter to remove TinyMCE emojis
71	add_filter( 'tiny_mce_plugins', 'autoptimize_extra_disable_emojis_tinymce' );
72	+
73	+ // and remove dns-prefetch for emoji
74	+ add_filter( 'wp_resource_hints', 'autoptimize_extra_emojis_remove_dns_prefetch', 10, 2 );
75	}
76
77	function autoptimize_extra_disable_emojis_tinymce( $plugins ) {

82	}
83	}
84
85	+ function autoptimize_extra_emojis_remove_dns_prefetch( $urls, $relation_type ) {
86	+ $_emoji_svg_url = apply_filters( 'emoji_svg_url', 'https://s.w.org/images/core/emoji/' );
87	+
88	+ return autoptimize_extra_remove_dns_prefetch( $urls, $relation_type, $_emoji_svg_url );
89	+ }
90	+
91	// remove query string function
92	function autoptimize_extra_remove_qs( $src ) {
93	if ( strpos($src, '?ver=') ) {

157	}
158
159	// google font functions
160	+ function autoptimize_extra_gfonts_remove_dnsprefetch ( $urls, $relation_type ) {
161	+ $_gfonts_url = "fonts.googleapis.com";
162	+
163	+ return autoptimize_extra_remove_dns_prefetch( $urls, $relation_type, $_gfonts_url );
164	+ }
165	+
166	function autoptimize_extra_remove_gfonts($in) {
167	// simply remove google fonts
168	return $in.", fonts.googleapis.com";

245	$_fontsOut .= $_font."','";
246	}
247	$_fontsOut = trim(trim($_fontsOut,"'"),",");
248	+ $_fontsOut .= '] },classes:false, events:false, timeout:1500};(function() {var wf = document.createElement(\'script\');wf.src=\'https://ajax.googleapis.com/ajax/libs/webfont/1/webfont.js\';wf.type=\'text/javascript\';wf.defer=\'true\';var s=document.getElementsByTagName(\'script\')[0];s.parentNode.insertBefore(wf, s);})();</script>';
249	}
250
251	// inject in HTML

260	$in[] = "https://fonts.gstatic.com";
261	if ( $autoptimize_extra_options['autoptimize_extra_radio_field_4'] == "4" ) {
262	// and more preconnects for webfont.js
263	+ $in[] = "https://ajax.googleapis.com";
264	$in[] = "https://fonts.googleapis.com";
265	}
266	return $in;
267	}
268
269	+ function autoptimize_extra_remove_dns_prefetch( $urls, $relation_type, $_remove_url ) {
270	+ if ( 'dns-prefetch' == $relation_type ) {
271	+ $_count=0;
272	+ foreach ($urls as $_url) {
273	+ if ( strpos($_url, $_remove_url) !== false ) {
274	+ unset($urls[$_count]);
275	+ }
276	+ $_count++;
277	+ }
278	+ }
279	+
280	+ return $urls;
281	+ }
282	+
283	/* admin page functions */
284	function autoptimize_extra_admin() {
285	add_submenu_page( null, 'autoptimize_extra', 'autoptimize_extra', 'manage_options', 'autoptimize_extra', 'autoptimize_extra_options_page' );

311	<tr>
312	<th scope="row"><?php _e('Remove emojis','autoptimize'); ?></th>
313	<td>
314	+ <label><input type='checkbox' name='autoptimize_extra_settings[autoptimize_extra_checkbox_field_1]' <?php if (!empty($autoptimize_extra_options['autoptimize_extra_checkbox_field_1']) && 1 == $autoptimize_extra_options['autoptimize_extra_checkbox_field_1']) echo 'checked="checked"'; ?> value='1'><?php _e('Removes WordPress\' core emojis\' inline CSS, inline JavaScript, and an otherwise un-autoptimized JavaScript file.','autoptimize'); ?></label>
315	</td>
316	</tr>
317	<tr>
318	<th scope="row"><?php _e('Remove query strings from static resources','autoptimize'); ?></th>
319	<td>
320	+ <label><input type='checkbox' name='autoptimize_extra_settings[autoptimize_extra_checkbox_field_0]' <?php if (!empty( $autoptimize_extra_options['autoptimize_extra_checkbox_field_0']) && 1 == $autoptimize_extra_options['autoptimize_extra_checkbox_field_0']) echo 'checked="checked"'; ?> value='1'><?php _e('Removing query strings (or more specificaly the <code>ver</code> parameter) will not improve load time, but might improve performance scores.','autoptimize'); ?></label>
321	</td>
322	</tr>
323	<tr>

classlesses/autoptimizeUpdateCode.php CHANGED Viewed

	@@ -98,8 +98,9 @@ switch($autoptimize_major_version) {
98	$majorUp = true;
99	}
100
101	- if ( $majorUp === true ) {
102	// clear cache and notify user to check result if major upgrade

103	autoptimizeCache::clearall();
104	add_action('admin_notices', 'autoptimize_update_config_notice');
105	}


98	$majorUp = true;
99	}
100
101	+ if ( $majorUp === true && get_transient('autoptimize_stale_option_buster') == false ) {
102	// clear cache and notify user to check result if major upgrade
103	+ set_transient('autoptimize_stale_option_buster', 'Mamsie & Liessie zehhe: ZWIJH!', HOUR_IN_SECONDS);
104	autoptimizeCache::clearall();
105	add_action('admin_notices', 'autoptimize_update_config_notice');
106	}

readme.txt CHANGED Viewed

	@@ -1,16 +1,16 @@
1	=== Autoptimize ===
2	Contributors: futtta, optimizingmatters, turl
3	- Tags: ~~css~~, ~~javascript~~, ~~optimize~~, ~~minify~~, ~~performance~~
4	Donate link: http://blog.futtta.be/2013/10/21/do-not-donate-to-me/
5	Requires at least: 4.0
6	Tested up to: 4.9
7	- Stable tag: 2.3.1
8
9	- Autoptimize speeds up your website ~~and~~ ~~helps~~ ~~you~~ ~~save~~ ~~bandwidth~~ by ~~aggregating~~ ~~and~~ ~~minimizing~~ JS, ~~CSS~~ and ~~HTML~~.
10
11	== Description ==
12
13	- Autoptimize makes optimizing your site really easy. It can aggregate, minify and cache scripts and styles, injects CSS in the page head by default ~~and~~ can ~~move~~ and ~~defer~~ scripts to the footer. It ~~also~~ ~~minifies~~ ~~the~~ ~~HTML~~ ~~code~~ ~~itself~~, ~~making~~ ~~your~~ ~~page~~ ~~really~~ ~~lightweight~~. ~~There~~ ~~are~~ ~~advanced~~ ~~options~~ ~~and~~ an extensive API available to enable you to tailor Autoptimize to each and every site's specific needs. ~~And it can even improve your site's performance when on HTTP/2!~~
14
15	If you consider performance important, you really should use one of the many caching plugins to do page caching. Some good candidates to complement Autoptimize that way are e.g. [WP Super Cache](http://wordpress.org/plugins/wp-super-cache/), [HyperCache](http://wordpress.org/plugins/hyper-cache/), [Comet Cache](https://wordpress.org/plugins/comet-cache/) or [KeyCDN's Cache Enabler](https://wordpress.org/plugins/cache-enabler).
16
	@@ -196,7 +196,8 @@ NextGen Galleries does some nifty stuff to add JavaScript. In order for Autoptim
196	= What is noptimize? =
197
198	Starting with version 1.6.6 Autoptimize excludes everything inside noptimize tags, e.g.:
199	- ~~`<!--noptimize--><script>alert('this will not get autoptimized');</script><!--/noptimize-->`~~

200
201	You can do this in your page/ post content, in widgets and in your theme files (consider creating [a child theme](http://codex.wordpress.org/Child_Themes) to avoid your work being overwritten by theme updates).
202
	@@ -248,6 +249,12 @@ Just [fork Autoptimize on Github](https://github.com/futtta/autoptimize) and cod
248
249	== Changelog ==
250






251	= 2.3.1 =
252	* fix for issue with update-code in some circumstances, thanks to [Rajendra Zore](https://rajendrazore.com/) to report & help fix!
253


1	=== Autoptimize ===
2	Contributors: futtta, optimizingmatters, turl
3	+ Tags: optimize, minify, performance, pagespeed, async
4	Donate link: http://blog.futtta.be/2013/10/21/do-not-donate-to-me/
5	Requires at least: 4.0
6	Tested up to: 4.9
7	+ Stable tag: 2.3.2
8
9	+ Autoptimize speeds up your website by optimizing JS, CSS and HTML, async-ing JavaScript, removing emoji cruft, optimizing Google Fonts and more.
10
11	== Description ==
12
13	+ Autoptimize makes optimizing your site really easy. It can aggregate, minify and cache scripts and styles, injects CSS in the page head by default (but can also defer), moves and defers scripts to the footer and minifies HTML. The "Extra" options allow you to async non-aggregated JavaScript, remove WordPress core emoji cruft, optimize Google Fonts and more. As such it can improve your site's performance even when already on HTTP/2! There is extensive API available to enable you to tailor Autoptimize to each and every site's specific needs.
14
15	If you consider performance important, you really should use one of the many caching plugins to do page caching. Some good candidates to complement Autoptimize that way are e.g. [WP Super Cache](http://wordpress.org/plugins/wp-super-cache/), [HyperCache](http://wordpress.org/plugins/hyper-cache/), [Comet Cache](https://wordpress.org/plugins/comet-cache/) or [KeyCDN's Cache Enabler](https://wordpress.org/plugins/cache-enabler).
16

196	= What is noptimize? =
197
198	Starting with version 1.6.6 Autoptimize excludes everything inside noptimize tags, e.g.:
199	+
200	+ <!--noptimize--><script>alert('this will not get autoptimized')></script><!--/noptimize-->
201
202	You can do this in your page/ post content, in widgets and in your theme files (consider creating [a child theme](http://codex.wordpress.org/Child_Themes) to avoid your work being overwritten by theme updates).
203

249
250	== Changelog ==
251
252	+ = 2.3.2 =
253	+ * workaround for [stale options-data in external object cache such as Redis, Memcached (core bug)](https://core.trac.wordpress.org/ticket/31245) resulting in Autoptimize continuously executing the upgrade-procedure including clearing the cache and trying to preload it with HTTP-requests with "cachebuster" in the query string, thanks to [Haroon Q. Raja](https://hqraja.com/) and [Tomas Trkulja](https://twitter.com/zytzagoo) for their great assistance!
254	+ * fixes for "undefined index" notices on Extra settings page
255	+ * now removing respective dns-prefetch resource hints when "remove emojis" or when Google Fonts are optimized or removed.
256	+ * changed JS code to load webfont.js deferred instead of asynced to make sure the js-file or fonts are not consider render blocking.
257	+
258	= 2.3.1 =
259	* fix for issue with update-code in some circumstances, thanks to [Rajendra Zore](https://rajendrazore.com/) to report & help fix!
260