404page – your smart custom 404 error page - Version 10.5

Version Description

some more security improvements

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Release Info

Developer	petersplugins
Plugin	404page – your smart custom 404 error page
Version	10.5
Comparing to
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Code changes from version 10.4 to 10.5

Files changed (8) hide show

404page.php +1 -1
inc/admin/404page-admin-page.php +4 -4
inc/class-404page-admin.php +33 -33
inc/class-404page-block-editor.php +1 -1
inc/class-404page-classic-editor.php +1 -1
inc/class-404page.php +2 -2
loader.php +1 -1
readme.txt +27 -15

404page.php CHANGED Viewed

	@@ -9,7 +9,7 @@
9	* Plugin Name: 404page - your smart custom 404 error page
10	* Plugin URI: https://petersplugins.com/free-wordpress-plugins/404page/
11	* Description: Custom 404 the easy way! Set any page as custom 404 error page. No coding needed. Works with (almost) every Theme.
12	- * Version: 10.4
13	* Author: Peter Raschendorfer
14	* Author URI: https://petersplugins.com
15	* Text Domain: 404page


9	* Plugin Name: 404page - your smart custom 404 error page
10	* Plugin URI: https://petersplugins.com/free-wordpress-plugins/404page/
11	* Description: Custom 404 the easy way! Set any page as custom 404 error page. No coding needed. Works with (almost) every Theme.
12	+ * Version: 10.5
13	* Author: Peter Raschendorfer
14	* Author URI: https://petersplugins.com
15	* Text Domain: 404page

inc/admin/404page-admin-page.php CHANGED Viewed

	@@ -1,6 +1,6 @@
1	<div class="wrap pp-admin-page-wrapper" id="pp-404page-settings">
2	<h1>
3	- <span><?php echo $this->_core->get_plugin_name(); ?></span>
4	<nav>
5	<?php $this->show_nav_icons( array(
6	array(
	@@ -44,11 +44,11 @@
44
45	<form method="POST" action="options.php">
46
47	- <h2><?php _e( 'General', '404page' ); ?></h2>
48	<?php settings_fields( '404page_settings' ); ?>
49	<?php do_settings_sections( '404page_settings_section' ); ?>
50	<div id="pp-settings-advanced">
51	- <h2><?php _e( 'Advanced', '404page' ); ?></h2>
52	<?php do_settings_sections( '404page_settings_section_advanced' ); ?>
53	</div>
54	<?php submit_button(); ?>
	@@ -61,7 +61,7 @@
61	<div class="postbox">
62	<div class="inside">
63	<div id="pp-404page-videos">
64	- <h2><?php _e( 'Watch the Explainer Videos', '404page' ); ?></h2>
65	<?php $this->show_videos(); ?>
66	</div>
67	</div>


1	<div class="wrap pp-admin-page-wrapper" id="pp-404page-settings">
2	<h1>
3	+ <span><?php echo esc_html( $this->_core->get_plugin_name() ); ?></span>
4	<nav>
5	<?php $this->show_nav_icons( array(
6	array(

44
45	<form method="POST" action="options.php">
46
47	+ <h2><?php esc_html_e( 'General', '404page' ); ?></h2>
48	<?php settings_fields( '404page_settings' ); ?>
49	<?php do_settings_sections( '404page_settings_section' ); ?>
50	<div id="pp-settings-advanced">
51	+ <h2><?php esc_html_e( 'Advanced', '404page' ); ?></h2>
52	<?php do_settings_sections( '404page_settings_section_advanced' ); ?>
53	</div>
54	<?php submit_button(); ?>

61	<div class="postbox">
62	<div class="inside">
63	<div id="pp-404page-videos">
64	+ <h2><?php esc_html_e( 'Watch the Explainer Videos', '404page' ); ?></h2>
65	<?php $this->show_videos(); ?>
66	</div>
67	</div>

inc/class-404page-admin.php CHANGED Viewed

	@@ -101,7 +101,7 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
101	register_setting( '404page_settings', '404page_force_error' );
102	register_setting( '404page_settings', '404page_no_url_guessing' );
103	register_setting( '404page_settings', '404page_http410_if_trashed' );
104	- add_settings_field( '404page_settings_404page', __( 'Page to be displayed as 404 page', '404page' ) . ' <a class="dashicons dashicons-editor-help" href="https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#settings_select_page"></a>' , array( $this, 'admin_404page' ), '404page_settings_section', '404page-settings', array( 'label_for' => '404page_page_id' ) );
105	add_settings_field( '404page_settings_hide', '' , array( $this, 'admin_hide' ), '404page_settings_section_advanced', '404page-settings', array( 'label_for' => '404page_hide' ) );
106	add_settings_field( '404page_settings_fire', '' , array( $this, 'admin_fire404' ), '404page_settings_section_advanced', '404page-settings', array( 'label_for' => '404page_fire_error' ) );
107	add_settings_field( '404page_settings_force', '' , array( $this, 'admin_force404' ), '404page_settings_section_advanced', '404page-settings', array( 'label_for' => '404page_force_error' ) );
	@@ -135,8 +135,8 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
135	function admin_hide() {
136
137	echo '<p class="toggle"><input type="checkbox" id="404page_hide" name="404page_hide" value="1"' . checked( true, $this->_settings->get_hide(), false ) . '/>';
138	- echo '<label for="404page_hide" class="check"></label>' . __( 'Hide the selected page from the Pages list', '404page' ) . ' <a class="dashicons dashicons-editor-help" href="https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#settings_hide_page"></a><br />';
139	- echo '<span class="dashicons dashicons-info"></span> ' . __( 'For Administrators the page is always visible.', '404page' ) . '</p><div class="clear"></div>';
140
141	}
142
	@@ -148,12 +148,12 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
148	function admin_fire404() {
149
150	echo '<p class="toggle"><input type="checkbox" id="404page_fire_error" name="404page_fire_error" value="1"' . checked( true, $this->_settings->get_fire_error(), false ) . '/>';
151	- echo '<label for="404page_fire_error" class="check"></label>' . __( 'Send an 404 error if the page is accessed directly by its URL', '404page' ) . ' <a class="dashicons dashicons-editor-help" href="https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#settings_fire_404"></a><br />';
152	- echo '<span class="dashicons dashicons-info"></span> ' . __( 'Uncheck this if you want the selected page to be accessible.', '404page' );
153
154	if ( function_exists( 'wpsupercache_activate' ) ) {
155
156	- echo '<br /><span class="dashicons dashicons-warning"></span> <strong>' . __( 'WP Super Cache Plugin detected', '404page' ) . '</strong>. ' . __ ( 'If the page you selected as 404 error page is in cache, always a HTTP code 200 is sent. To avoid this and send a HTTP code 404 you have to exlcude this page from caching', '404page' ) . ' (<a href="' . admin_url( 'options-general.php?page=wpsupercache&tab=settings#rejecturi' ) . '">' . __( 'Click here', '404page' ) . '</a>).<br />(<a href="https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#wp_super_cache">' . __( 'Read more', '404page' ) . '</a>)';
157
158	}
159
	@@ -169,8 +169,8 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
169	function admin_force404() {
170
171	echo '<p class="toggle"><input type="checkbox" id="404page_force_error" name="404page_force_error" value="1"' . checked( true, $this->_settings->get_force_error(), false ) . '/>';
172	- echo '<label for="404page_force_error" class="check warning"></label>' . __( 'Force 404 error after loading page', '404page' ) . ' <a class="dashicons dashicons-editor-help" href="https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#settings_force_404"></a> <a class="dashicons dashicons-video-alt3" href="https://youtu.be/09OOCbFLfnI" data-lity></a><br />';
173	- echo '<span class="dashicons dashicons-warning"></span> ' . __( 'Generally this is not needed. It is not recommended to activate this option, unless it is necessary. Please note that this may cause problems with your theme.', '404page' ) . '</p><div class="clear"></div>';
174
175	}
176
	@@ -182,8 +182,8 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
182	function admin_noguess() {
183
184	echo '<p class="toggle"><input type="checkbox" id="404page_no_url_guessing" name="404page_no_url_guessing" value="1"' . checked( true, $this->_settings->get_no_url_guessing(), false ) . '/>';
185	- echo '<label for="404page_no_url_guessing" class="check warning"></label>' . __( 'Disable URL autocorrection guessing', '404page' ) . ' <a class="dashicons dashicons-editor-help" href="https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#settings_stop_guessing"></a> <a class="dashicons dashicons-video-alt3" href="https://youtu.be/H0EdtFcAGl4" data-lity></a><br />';
186	- echo '<span class="dashicons dashicons-warning"></span> ' . __( 'This stops WordPress from URL autocorrection guessing. Only activate, if you are sure about the consequences.', '404page' ) . '</p><div class="clear"></div>';
187
188	}
189
	@@ -196,8 +196,8 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
196	function admin_http410() {
197
198	echo '<p class="toggle"><input type="checkbox" id="404page_http410_if_trashed" name="404page_http410_if_trashed" value="1"' . checked( true, $this->_settings->get_http410_if_trashed(), false ) . '/>';
199	- echo '<label for="404page_http410_if_trashed" class="check"></label>' . __( 'Send an HTTP 410 error instead of HTTP 404 in case the requested object is in trash', '404page' ) . ' <a class="dashicons dashicons-editor-help" href="https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#settings_maybe_send_http410"></a> <a class="dashicons dashicons-video-alt3" href="https://youtu.be/O5xPM0BMZxM" data-lity></a><br />';
200	- echo '<span class="dashicons dashicons-info"></span> ' . __( 'Check this if you want to inform search engines that the resource requested is no longer available and will not be available again so it can be removed from the search index immediately.', '404page' );
201
202	}
203
	@@ -218,27 +218,27 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
218	}
219
220	echo '<p class="toggle"><input type="checkbox" id="404page_method" name="404page_method" value="CMP"' . checked( 'CMP', $this->_settings->get_method(), false ) . $dis . '/>';
221	- echo '<label for="404page_method" class="check"></label>' . __( 'Activate Compatibility Mode', '404page' ) . ' <a class="dashicons dashicons-editor-help" href="https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#settings_operating_method"></a> <a class="dashicons dashicons-video-alt3" href="https://youtu.be/wqSepDyQeqY" data-lity></a><br />';
222	echo '<span class="dashicons dashicons-info"></span> ';
223
224	if ( $this->_settings->get_native() ) {
225
226	- _e( 'This setting is not available because the Theme you are using natively supports the 404page plugin.', '404page' );
227	- echo ' (<a href="https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#native_mode">' . __( 'Read more', '404page' ) . '</a>)';
228
229	} elseif ( defined( 'CUSTOMIZR_VER' ) ) {
230
231	- _e( 'This setting is not availbe because the 404page Plugin works in Customizr Compatibility Mode.', '404page' );
232	- echo ' (<a href="https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#special_modes">' . __( 'Read more', '404page' ) . '</a>)';
233
234	} elseif ( defined( 'ICL_SITEPRESS_VERSION' ) ) {
235
236	- _e( 'This setting is not availbe because the 404page Plugin works in WPML Mode.', '404page' );
237	- echo ' (<a href="https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#special_modes">' . __( 'Read more', '404page' ) . '</a>)';
238
239	} else {
240
241	- _e( 'If you are using a theme or plugin that modifies the WordPress Template System, the 404page plugin may not work properly. Compatibility Mode maybe can fix the problem. Activate Compatibility Mode only if you have any problems.', '404page' );
242
243	}
244
	@@ -252,7 +252,7 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
252	* moved to PP_404Page_Admin in v 10
253	*/
254	function admin_menu() {
255	- $this->admin_handle = add_theme_page ( __( '404 Error Page', "404page" ), __( '404 Error Page', '404page' ), 'manage_options', '404pagesettings', array( $this, 'show_admin' ) );
256	}
257
258
	@@ -287,15 +287,15 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
287
288	if ( $this->_core->get_id() < 0 ) {
289
290	- echo '<div class="error form-invalid" style="line-height: 3em">' . __( 'The page you have selected as 404 page does not exist anymore. Please choose another page.', '404page' ) . '</div>';
291	}
292
293	- wp_dropdown_pages( array( 'name' => '404page_page_id', 'id' => 'select404page', 'echo' => 1, 'show_option_none' => __( '— NONE (WP default 404 page) —', '404page'), 'option_none_value' => '0', 'selected' => $this->_core->get_id() ) );
294
295	echo '<div id="404page_edit_link" style="display: none">' . get_edit_post_link( $this->_core->get_id() ) . '</div>';
296	echo '<div id="404page_test_link" style="display: none">' . get_site_url() . '/404page-test-' . md5( rand() ) . '</div>';
297	echo '<div id="404page_current_value" style="display: none">' . $this->_core->get_id() . '</div>';
298	- echo '<p class="submit"><input type="button" name="edit_404_page" id="edit_404_page" class="button secondary" value="' . __( 'Edit Page', '404page' ) . '" /> <input type="button" name="test_404_page" id="test_404_page" class="button secondary" value="' . __( 'Test 404 error', '404page' ) . '" /></p>';
299
300	}
301
	@@ -346,7 +346,7 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
346
347	if ( !current_user_can( 'manage_options' ) ) {
348
349	- wp_die( __( 'You do not have sufficient permissions to access this page.' ) );
350
351	}
352
	@@ -364,7 +364,7 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
364
365	foreach ( $icons as $icon ) {
366
367	- echo '<a href="' . $icon['link'] . '" title="' . $icon['title'] . '"><span class="dashicons ' . $icon['icon'] . '"></span><span class="text">' . $icon['title'] . '</span></a>';
368
369	}
370
	@@ -387,7 +387,7 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
387	* if ( current_user_can( 'manage_options' ) && get_user_meta( get_current_user_id(), 'pp-404page-update-notice-v9', true ) != 'dismissed' ) {
388	* ?>
389	* <div class="notice is-dismissible pp-404page-admin-notice" id="pp-404page-update-notice-v9">
390	- * <p><img src="<?php echo $this->_core->get_asset_file( 'img', '/pluginicon.png' ); ?>" style="width: 48px; height: 48px; float: left; margin-right: 20px" /><strong><?php _e( 'What\'s new in Version 9?', '404page' ); ?></strong><br /><?php _e( 'Display a note in Block Editor Gutenberg if the currently edited page is the custom 404 error page.', '404page' ); ?><br />[<a href="https://wordpress.org/plugins/404page/#developers"><?php _e( 'Changelog', '404page' ); ?></a>]<div class="clear"></div></p>
391	* </div>
392	* <?php
393	* }
	@@ -398,7 +398,7 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
398	if ( current_user_can( 'manage_options' ) && get_user_meta( get_current_user_id(), 'pp-404page-admin-notice-1', true ) != 'dismissed' ) {
399	?>
400	<div class="notice is-dismissible pp-404page-admin-notice" id="pp-404page-admin-notice-1">
401	- <p><img src="<?php echo $this->_core->get_asset_file( 'img', '/pluginicon.png' ); ?>" style="width: 48px; height: 48px; float: left; margin-right: 20px" /><strong><?php _e( 'Do you like the 404page plugin?', '404page' ); ?></strong><br /><?php _e( 'Follow me:', '404page' ); ?> <a class="dashicons dashicons-facebook-alt" href="https://www.facebook.com/petersplugins" title="<?php _e( 'Authors facebook Page', '404page' ); ?>"></a><div class="clear"></div></p>
402	</div>
403	<?php
404	}
	@@ -412,7 +412,7 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
412	if ( current_user_can( 'manage_options' ) && get_user_meta( get_current_user_id(), 'pp-404page-admin-notice-2', true ) != 'dismissed' ) {
413	?>
414	<div class="notice is-dismissible pp-404page-admin-notice" id="pp-404page-admin-notice-2">
415	- <p><img src="<?php echo $this->_core->get_asset_file( 'img', 'pluginicon.png' ); ?>" style="width: 48px; height: 48px; float: left; margin-right: 20px" /><?php _e( 'If you like the 404page plugin please support my work with giving it a good rating so that other users know it is helpful for you. Thanks.', '404page' ); ?><br /><a href="https://wordpress.org/support/plugin~~/<?php~~ ~~echo~~ $this->_core->get_plugin_slug(); ~~?>/~~reviews/#new-post" title="<?php _e( 'Please rate plugin', '404page' ); ?>"><span class="dashicons dashicons-star-filled"></span><span class="dashicons dashicons-star-filled"></span><span class="dashicons dashicons-star-filled"></span><span class="dashicons dashicons-star-filled"></span><span class="dashicons dashicons-star-filled"></span></a><div class="clear"></div></p>
416	</div>
417	<?php
418	}
	@@ -432,10 +432,10 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
432
433	if ( isset( $_POST['pp_404page_dismiss_admin_notice'] ) ) {
434
435	- // since ~~104~~ check value
436	if (strpos( $_POST['pp_404page_dismiss_admin_notice'], 'pp-404page-admin-notice-') === 0 ) {
437
438	- update_user_meta( get_current_user_id(), $_POST['pp_404page_dismiss_admin_notice'], 'dismissed' );
439
440	}
441
	@@ -454,7 +454,7 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
454	*/
455	function add_settings_links( $links ) {
456
457	- return array_merge( $links, array( '<a href="' . admin_url( 'themes.php?page=404pagesettings' ) . '" title="' . __( 'Settings', '404page' ) . '">' . __( 'Settings', '404page' ) . '</a>', '<a href="https://wordpress.org/support/plugin/' . $this->_core->get_plugin_slug() . '/reviews/" title="' . __( 'Please rate plugin', '404page' ) . '">' . __( 'Please rate plugin', '404page' ) . '</a>' ) );
458
459	}
460
	@@ -480,7 +480,7 @@ if ( !class_exists( 'PP_404Page_Admin' ) ) {
480
481	foreach( $videos as $video ) {
482
483	- echo '<a href="https://youtu.be/' . $video['id'] . '" title="' . $video['title'] . '" data-lity><div><img src="' . $this->_core->get_asset_file( 'img/videos', $video['img'] . '.png' ) . '" title="' . $video['title'] . '" alt="' . $video['title'] . '"></div></a>';
484
485	}
486


101	register_setting( '404page_settings', '404page_force_error' );
102	register_setting( '404page_settings', '404page_no_url_guessing' );
103	register_setting( '404page_settings', '404page_http410_if_trashed' );
104	+ add_settings_field( '404page_settings_404page', esc_html__( 'Page to be displayed as 404 page', '404page' ) . ' <a class="dashicons dashicons-editor-help" href="' . esc_url( 'https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#settings_select_page' ) . '"></a>' , array( $this, 'admin_404page' ), '404page_settings_section', '404page-settings', array( 'label_for' => '404page_page_id' ) );
105	add_settings_field( '404page_settings_hide', '' , array( $this, 'admin_hide' ), '404page_settings_section_advanced', '404page-settings', array( 'label_for' => '404page_hide' ) );
106	add_settings_field( '404page_settings_fire', '' , array( $this, 'admin_fire404' ), '404page_settings_section_advanced', '404page-settings', array( 'label_for' => '404page_fire_error' ) );
107	add_settings_field( '404page_settings_force', '' , array( $this, 'admin_force404' ), '404page_settings_section_advanced', '404page-settings', array( 'label_for' => '404page_force_error' ) );

135	function admin_hide() {
136
137	echo '<p class="toggle"><input type="checkbox" id="404page_hide" name="404page_hide" value="1"' . checked( true, $this->_settings->get_hide(), false ) . '/>';
138	+ echo '<label for="404page_hide" class="check"></label>' . esc_html__( 'Hide the selected page from the Pages list', '404page' ) . ' <a class="dashicons dashicons-editor-help" href="' . esc_url( 'https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#settings_hide_page' ) . '"></a><br />';
139	+ echo '<span class="dashicons dashicons-info"></span> ' . esc_html__( 'For Administrators the page is always visible.', '404page' ) . '</p><div class="clear"></div>';
140
141	}
142

148	function admin_fire404() {
149
150	echo '<p class="toggle"><input type="checkbox" id="404page_fire_error" name="404page_fire_error" value="1"' . checked( true, $this->_settings->get_fire_error(), false ) . '/>';
151	+ echo '<label for="404page_fire_error" class="check"></label>' . esc_html__( 'Send an 404 error if the page is accessed directly by its URL', '404page' ) . ' <a class="dashicons dashicons-editor-help" href="' . esc_url ( 'https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#settings_fire_404' ) . '"></a><br />';
152	+ echo '<span class="dashicons dashicons-info"></span> ' . esc_html__( 'Uncheck this if you want the selected page to be accessible.', '404page' );
153
154	if ( function_exists( 'wpsupercache_activate' ) ) {
155
156	+ echo '<br /><span class="dashicons dashicons-warning"></span> <strong>' . esc_html__( 'WP Super Cache Plugin detected', '404page' ) . '</strong>. ' . __ ( 'If the page you selected as 404 error page is in cache, always a HTTP code 200 is sent. To avoid this and send a HTTP code 404 you have to exlcude this page from caching', '404page' ) . ' (<a href="' . admin_url( 'options-general.php?page=wpsupercache&tab=settings#rejecturi' ) . '">' . esc_html__( 'Click here', '404page' ) . '</a>).<br />(<a href="' . esc_url( 'https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#wp_super_cache' ) . '">' . esc_html__( 'Read more', '404page' ) . '</a>)';
157
158	}
159

169	function admin_force404() {
170
171	echo '<p class="toggle"><input type="checkbox" id="404page_force_error" name="404page_force_error" value="1"' . checked( true, $this->_settings->get_force_error(), false ) . '/>';
172	+ echo '<label for="404page_force_error" class="check warning"></label>' . esc_html__( 'Force 404 error after loading page', '404page' ) . ' <a class="dashicons dashicons-editor-help" href="' . esc_url( 'https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#settings_force_404' ) .'"></a> <a class="dashicons dashicons-video-alt3" href="https://youtu.be/09OOCbFLfnI" data-lity></a><br />';
173	+ echo '<span class="dashicons dashicons-warning"></span> ' . esc_html__( 'Generally this is not needed. It is not recommended to activate this option, unless it is necessary. Please note that this may cause problems with your theme.', '404page' ) . '</p><div class="clear"></div>';
174
175	}
176

182	function admin_noguess() {
183
184	echo '<p class="toggle"><input type="checkbox" id="404page_no_url_guessing" name="404page_no_url_guessing" value="1"' . checked( true, $this->_settings->get_no_url_guessing(), false ) . '/>';
185	+ echo '<label for="404page_no_url_guessing" class="check warning"></label>' . esc_html__( 'Disable URL autocorrection guessing', '404page' ) . ' <a class="dashicons dashicons-editor-help" href="' . esc_url( 'https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#settings_stop_guessing' ) . '"></a> <a class="dashicons dashicons-video-alt3" href="https://youtu.be/H0EdtFcAGl4" data-lity></a><br />';
186	+ echo '<span class="dashicons dashicons-warning"></span> ' . esc_html__( 'This stops WordPress from URL autocorrection guessing. Only activate, if you are sure about the consequences.', '404page' ) . '</p><div class="clear"></div>';
187
188	}
189

196	function admin_http410() {
197
198	echo '<p class="toggle"><input type="checkbox" id="404page_http410_if_trashed" name="404page_http410_if_trashed" value="1"' . checked( true, $this->_settings->get_http410_if_trashed(), false ) . '/>';
199	+ echo '<label for="404page_http410_if_trashed" class="check"></label>' . esc_html__( 'Send an HTTP 410 error instead of HTTP 404 in case the requested object is in trash', '404page' ) . ' <a class="dashicons dashicons-editor-help" href="' . esc_url( 'https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#settings_maybe_send_http410' ) .'"></a> <a class="dashicons dashicons-video-alt3" href="https://youtu.be/O5xPM0BMZxM" data-lity></a><br />';
200	+ echo '<span class="dashicons dashicons-info"></span> ' . esc_html__( 'Check this if you want to inform search engines that the resource requested is no longer available and will not be available again so it can be removed from the search index immediately.', '404page' );
201
202	}
203

218	}
219
220	echo '<p class="toggle"><input type="checkbox" id="404page_method" name="404page_method" value="CMP"' . checked( 'CMP', $this->_settings->get_method(), false ) . $dis . '/>';
221	+ echo '<label for="404page_method" class="check"></label>' . esc_html__( 'Activate Compatibility Mode', '404page' ) . ' <a class="dashicons dashicons-editor-help" href="' . esc_url( 'https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#settings_operating_method' ) . '"></a> <a class="dashicons dashicons-video-alt3" href="https://youtu.be/wqSepDyQeqY" data-lity></a><br />';
222	echo '<span class="dashicons dashicons-info"></span> ';
223
224	if ( $this->_settings->get_native() ) {
225
226	+ esc_html_e( 'This setting is not available because the Theme you are using natively supports the 404page plugin.', '404page' );
227	+ echo ' (<a href="' . esc_url( 'https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#native_mode' ) . '">' . esc_html__( 'Read more', '404page' ) . '</a>)';
228
229	} elseif ( defined( 'CUSTOMIZR_VER' ) ) {
230
231	+ esc_html_e( 'This setting is not availbe because the 404page Plugin works in Customizr Compatibility Mode.', '404page' );
232	+ echo ' (<a href="' . esc_url( 'https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#special_modes' ) .'">' . esc_html__( 'Read more', '404page' ) . '</a>)';
233
234	} elseif ( defined( 'ICL_SITEPRESS_VERSION' ) ) {
235
236	+ esc_html_e( 'This setting is not availbe because the 404page Plugin works in WPML Mode.', '404page' );
237	+ echo ' (<a href="' . esc_url( 'https://petersplugins.com/docs/' . $this->_core->get_plugin_slug() . '/#special_modes' ) . '">' . esc_html__( 'Read more', '404page' ) . '</a>)';
238
239	} else {
240
241	+ esc_html_e( 'If you are using a theme or plugin that modifies the WordPress Template System, the 404page plugin may not work properly. Compatibility Mode maybe can fix the problem. Activate Compatibility Mode only if you have any problems.', '404page' );
242
243	}
244

252	* moved to PP_404Page_Admin in v 10
253	*/
254	function admin_menu() {
255	+ $this->admin_handle = add_theme_page ( esc_html__( '404 Error Page', "404page" ), esc_html__( '404 Error Page', '404page' ), 'manage_options', '404pagesettings', array( $this, 'show_admin' ) );
256	}
257
258

287
288	if ( $this->_core->get_id() < 0 ) {
289
290	+ echo '<div class="error form-invalid" style="line-height: 3em">' . esc_html__( 'The page you have selected as 404 page does not exist anymore. Please choose another page.', '404page' ) . '</div>';
291	}
292
293	+ wp_dropdown_pages( array( 'name' => '404page_page_id', 'id' => 'select404page', 'echo' => 1, 'show_option_none' => esc_html__( '— NONE (WP default 404 page) —', '404page'), 'option_none_value' => '0', 'selected' => $this->_core->get_id() ) );
294
295	echo '<div id="404page_edit_link" style="display: none">' . get_edit_post_link( $this->_core->get_id() ) . '</div>';
296	echo '<div id="404page_test_link" style="display: none">' . get_site_url() . '/404page-test-' . md5( rand() ) . '</div>';
297	echo '<div id="404page_current_value" style="display: none">' . $this->_core->get_id() . '</div>';
298	+ echo '<p class="submit"><input type="button" name="edit_404_page" id="edit_404_page" class="button secondary" value="' . esc_html__( 'Edit Page', '404page' ) . '" /> <input type="button" name="test_404_page" id="test_404_page" class="button secondary" value="' . esc_html__( 'Test 404 error', '404page' ) . '" /></p>';
299
300	}
301

346
347	if ( !current_user_can( 'manage_options' ) ) {
348
349	+ wp_die( esc_html__( 'You do not have sufficient permissions to access this page.' ) );
350
351	}
352

364
365	foreach ( $icons as $icon ) {
366
367	+ echo '<a href="' . esc_url( $icon['link'] ) . '" title="' . $icon['title'] . '"><span class="dashicons ' . $icon['icon'] . '"></span><span class="text">' . $icon['title'] . '</span></a>';
368
369	}
370

387	* if ( current_user_can( 'manage_options' ) && get_user_meta( get_current_user_id(), 'pp-404page-update-notice-v9', true ) != 'dismissed' ) {
388	* ?>
389	* <div class="notice is-dismissible pp-404page-admin-notice" id="pp-404page-update-notice-v9">
390	+ * <p><img src="<?php echo $this->_core->get_asset_file( 'img', '/pluginicon.png' ); ?>" style="width: 48px; height: 48px; float: left; margin-right: 20px" /><strong><?php esc_html_e( 'What\'s new in Version 9?', '404page' ); ?></strong><br /><?php esc_html_e( 'Display a note in Block Editor Gutenberg if the currently edited page is the custom 404 error page.', '404page' ); ?><br />[<a href="https://wordpress.org/plugins/404page/#developers"><?php esc_html_e( 'Changelog', '404page' ); ?></a>]<div class="clear"></div></p>
391	* </div>
392	* <?php
393	* }

398	if ( current_user_can( 'manage_options' ) && get_user_meta( get_current_user_id(), 'pp-404page-admin-notice-1', true ) != 'dismissed' ) {
399	?>
400	<div class="notice is-dismissible pp-404page-admin-notice" id="pp-404page-admin-notice-1">
401	+ <p><img src="<?php echo $this->_core->get_asset_file( 'img', '/pluginicon.png' ); ?>" style="width: 48px; height: 48px; float: left; margin-right: 20px" /><strong><?php esc_html_e( 'Do you like the 404page plugin?', '404page' ); ?></strong><br /><?php esc_html_e( 'Follow me:', '404page' ); ?> <a class="dashicons dashicons-facebook-alt" href="https://www.facebook.com/petersplugins" title="<?php esc_html_e( 'Authors facebook Page', '404page' ); ?>"></a><div class="clear"></div></p>
402	</div>
403	<?php
404	}

412	if ( current_user_can( 'manage_options' ) && get_user_meta( get_current_user_id(), 'pp-404page-admin-notice-2', true ) != 'dismissed' ) {
413	?>
414	<div class="notice is-dismissible pp-404page-admin-notice" id="pp-404page-admin-notice-2">
415	+ <p><img src="<?php echo $this->_core->get_asset_file( 'img', 'pluginicon.png' ); ?>" style="width: 48px; height: 48px; float: left; margin-right: 20px" /><?php esc_html_e( 'If you like the 404page plugin please support my work with giving it a good rating so that other users know it is helpful for you. Thanks.', '404page' ); ?><br /><a href="<?php echo esc_url( 'https://wordpress.org/support/plugin/' . $this->_core->get_plugin_slug() . '/reviews/#new-post' ); ?>" title="<?php esc_html_e( 'Please rate plugin', '404page' ); ?>"><span class="dashicons dashicons-star-filled"></span><span class="dashicons dashicons-star-filled"></span><span class="dashicons dashicons-star-filled"></span><span class="dashicons dashicons-star-filled"></span><span class="dashicons dashicons-star-filled"></span></a><div class="clear"></div></p>
416	</div>
417	<?php
418	}

432
433	if ( isset( $_POST['pp_404page_dismiss_admin_notice'] ) ) {
434
435	+ // since 10.4 check value
436	if (strpos( $_POST['pp_404page_dismiss_admin_notice'], 'pp-404page-admin-notice-') === 0 ) {
437
438	+ update_user_meta( get_current_user_id(), sanitize_key( $_POST['pp_404page_dismiss_admin_notice'] ), 'dismissed' );
439
440	}
441

454	*/
455	function add_settings_links( $links ) {
456
457	+ return array_merge( $links, array( '<a href="' . admin_url( 'themes.php?page=404pagesettings' ) . '" title="' . esc_html__( 'Settings', '404page' ) . '">' . esc_html__( 'Settings', '404page' ) . '</a>', '<a href="' . esc_url( 'https://wordpress.org/support/plugin/' . $this->_core->get_plugin_slug() . '/reviews/' ) . '" title="' . esc_html__( 'Please rate plugin', '404page' ) . '">' . esc_html__( 'Please rate plugin', '404page' ) . '</a>' ) );
458
459	}
460

480
481	foreach( $videos as $video ) {
482
483	+ echo '<a href="' . esc_url( 'https://youtu.be/' . $video['id'] ) . '" title="' . $video['title'] . '" data-lity><div><img src="' . $this->_core->get_asset_file( 'img/videos', $video['img'] . '.png' ) . '" title="' . $video['title'] . '" alt="' . $video['title'] . '"></div></a>';
484
485	}
486

inc/class-404page-block-editor.php CHANGED Viewed

	@@ -67,7 +67,7 @@ if ( !class_exists( 'PP_404Page_BlockEditor' ) ) {
67
68	?>
69	<style type="text/css">
70	- .edit-post-layout__content:before { content: "<?php _e( 'You are currently editing your custom 404 error page', '404page'); ?>"; background-color: #333; color: #FFF; padding: 8px; font-size: 16px; display: block };
71	</style>
72	<?php
73


67
68	?>
69	<style type="text/css">
70	+ .edit-post-layout__content:before { content: "<?php esc_html_e( 'You are currently editing your custom 404 error page', '404page'); ?>"; background-color: #333; color: #FFF; padding: 8px; font-size: 16px; display: block };
71	</style>
72	<?php
73

inc/class-404page-classic-editor.php CHANGED Viewed

	@@ -73,7 +73,7 @@ if ( !class_exists( 'PP_404Page_ClassicEditor' ) ) {
73
74	?>
75	<style type="text/css">
76	- #post-body-content:before { content: "<?php _e( 'You are currently editing your custom 404 error page', '404page'); ?>"; background-color: #333; color: #FFF; padding: 8px; font-size: 16px; display: block; margin-bottom: 10px };
77	</style>
78	<?php
79


73
74	?>
75	<style type="text/css">
76	+ #post-body-content:before { content: "<?php esc_html_e( 'You are currently editing your custom 404 error page', '404page'); ?>"; background-color: #333; color: #FFF; padding: 8px; font-size: 16px; display: block; margin-bottom: 10px };
77	</style>
78	<?php
79

inc/class-404page.php CHANGED Viewed

	@@ -1179,7 +1179,7 @@ if ( !class_exists( 'PP_404Page' ) ) {
1179	// print title - native theme support
1180	function pp_404_the_title() {
1181
1182	- echo $this->pp_404_get_the_title();
1183
1184	}
1185
	@@ -1201,7 +1201,7 @@ if ( !class_exists( 'PP_404Page' ) ) {
1201	// print content - native theme support
1202	function pp_404_the_content() {
1203
1204	- echo $this->pp_404_get_the_content();
1205
1206	}
1207


1179	// print title - native theme support
1180	function pp_404_the_title() {
1181
1182	+ echo esc_html( $this->pp_404_get_the_title() );
1183
1184	}
1185

1201	// print content - native theme support
1202	function pp_404_the_content() {
1203
1204	+ echo esc_html( $this->pp_404_get_the_content() );
1205
1206	}
1207

loader.php CHANGED Viewed

	@@ -40,7 +40,7 @@ function pp_404page() {
40	'file' => dirname( __FILE__ ) . '/404page.php',
41	'slug' => pathinfo( dirname( __FILE__ ) . '/404page.php', PATHINFO_FILENAME ),
42	'name' => '404page - your smart custom 404 error page',
43	- 'version' => '10.4'
44	) );
45
46	}


40	'file' => dirname( __FILE__ ) . '/404page.php',
41	'slug' => pathinfo( dirname( __FILE__ ) . '/404page.php', PATHINFO_FILENAME ),
42	'name' => '404page - your smart custom 404 error page',
43	+ 'version' => '10.5'
44	) );
45
46	}

readme.txt CHANGED Viewed

	@@ -1,9 +1,9 @@
1	=== 404page - your smart custom 404 error page ===
2	Contributors: petersplugins
3	- Tags: page, 404, error, error page, 404 page, page not found, page not found error, 404 error page, missing, broken link, template, 404 link, seo, custom 404, custom 404 page, custom 404 error, custom 404 error page, customize 404, customize 404 page, customize 404 error page
4	Requires at least: 4.0
5	- Tested up to: 5.1
6	- Stable tag: 10.4
7	Requires PHP: 5.4
8	License: GPLv2 or later
9	License URI: http://www.gnu.org/licenses/gpl-2.0.html
	@@ -18,8 +18,6 @@ Bringing visitors to your website takes time and effort. Every visitor is import
18
19	This handy plugin allows you to easily create your own 404 error page without any effort and it works with almost every theme.
20
21	- <strong>If you like this plugin</strong> please do me favor and leave a review here on wordpress.org so that other people know it is helpful for you. Thanks!
22	-
23	== Usage ==
24
25	Create your custom 404 error page just like any other page using the WordPress Page Editor. Then go to 'Appearance' -> '404 Error Page' and select the created page as your custom 404 error page. That's it!
	@@ -54,14 +52,6 @@ The only requirement for this plugin is that you change the Permalink Structure
54
55	["Compatibility Mode" explained](https://youtu.be/wqSepDyQeqY)
56
57	- == Plugin Privacy Information ==
58	-
59	- * This plugin does not set cookies
60	- * This plugin does not collect or store any data
61	- * This plugin does not send any data to external servers
62	-
63	- [Peters' Plugins Privacy Information Page](https://petersplugins.com/plugin-privacy-information/)
64	-
65	== Compatibility ==
66
67	= The 404page plugin was sucessfully tested by the author with the following themes =
	@@ -113,7 +103,23 @@ The plugin adds an action hook 404page_after_404 which you can use to add extra
113	= Native Support =
114	If you are a theme developer you can add native support for the 404page plugin to your theme for full control. [Read more](http://petersplugins.com/docs/404page/#theme_native_support).
115
116	- = ~~More~~ ~~plugins~~ ~~from~~ ~~Peter~~ =
















117
118	* [hashtagger](https://wordpress.org/plugins/hashtagger/) - Use hashtags in WordPress
119	* [smart Archive Page Remove](https://wordpress.org/plugins/smart-archive-page-remove/) - Completely remove unwated Archive Pages from your Blog
	@@ -152,8 +158,11 @@ Please use the [Support Forum](https://wordpress.org/support/plugin/404page).
152
153	== Changelog ==
154



155	= 10.4 (2019-03-31) =
156	- * security vulnerability in AJAX call fixed
157
158	= 10.3 (2019-02-21) =
159	* fix for compatibility with iThemes Sync ([ticket](https://wordpress.org/support/topic/ithemes-sync-issue/))
	@@ -281,6 +290,9 @@ Please use the [Support Forum](https://wordpress.org/support/plugin/404page).
281
282	== Upgrade Notice ==
283



284	= 10.4 =
285	security vulnerability in AJAX call fixed
286


1	=== 404page - your smart custom 404 error page ===
2	Contributors: petersplugins
3	+ Tags: page, 404, error, error page, 404 page, page not found, page not found error, 404 error page, missing, broken link, template, 404 link, seo, custom 404, custom 404 page, custom 404 error, custom 404 error page, customize 404, customize 404 page, customize 404 error page, classicpress
4	Requires at least: 4.0
5	+ Tested up to: 5.2
6	+ Stable tag: 10.5
7	Requires PHP: 5.4
8	License: GPLv2 or later
9	License URI: http://www.gnu.org/licenses/gpl-2.0.html

18
19	This handy plugin allows you to easily create your own 404 error page without any effort and it works with almost every theme.
20


21	== Usage ==
22
23	Create your custom 404 error page just like any other page using the WordPress Page Editor. Then go to 'Appearance' -> '404 Error Page' and select the created page as your custom 404 error page. That's it!

52
53	["Compatibility Mode" explained](https://youtu.be/wqSepDyQeqY)
54








55	== Compatibility ==
56
57	= The 404page plugin was sucessfully tested by the author with the following themes =

103	= Native Support =
104	If you are a theme developer you can add native support for the 404page plugin to your theme for full control. [Read more](http://petersplugins.com/docs/404page/#theme_native_support).
105
106	+ == Do you like this plugin? ==
107	+
108	+ I spend a lot of my precious spare time to develop and maintain my free WordPress plugins. You don’t need to make a donation. No money, no beer, no coffee. If you like this plugin then please do me a favor and [give it a good rating](https://wordpress.org/support/plugin/404page/reviews/). Thanks.
109	+
110	+ == Plugin Privacy Information ==
111	+
112	+ * This plugin does not set cookies
113	+ * This plugin does not collect or store any data
114	+ * This plugin does not send any data to external servers
115	+
116	+ [Peters' Plugins Privacy Information Page](https://petersplugins.com/plugin-privacy-information/)
117	+
118	+ == ClassicPress ==
119	+
120	+ This plugin is compatible with [ClassicPress](https://www.classicpress.net/).
121	+
122	+ == More plugins from Peter ==
123
124	* [hashtagger](https://wordpress.org/plugins/hashtagger/) - Use hashtags in WordPress
125	* [smart Archive Page Remove](https://wordpress.org/plugins/smart-archive-page-remove/) - Completely remove unwated Archive Pages from your Blog

158
159	== Changelog ==
160
161	+ = 10.5 (2019-04-01) =
162	+ * some more security improvements
163	+
164	= 10.4 (2019-03-31) =
165	+ * security vulnerability in AJAX call fixed (thanks to [Julio Potier](https://secupress.me/) for pointing me to this)
166
167	= 10.3 (2019-02-21) =
168	* fix for compatibility with iThemes Sync ([ticket](https://wordpress.org/support/topic/ithemes-sync-issue/))

290
291	== Upgrade Notice ==
292
293	+ = 10.5 =
294	+ some more security improvements
295	+
296	= 10.4 =
297	security vulnerability in AJAX call fixed
298