* This filter was previously used to force URL rewriting for other servers,
* like nginx. Use the got_url_rewrite filter in got_url_rewrite() instead.
*
+ * @since 2.5.0
+ *
* @see got_url_rewrite()
*
- * @since 2.5.0
* @param bool $got_rewrite Whether Apache and mod_rewrite are present.
*/
return apply_filters( 'got_rewrite', $got_rewrite );
*
* @since 3.7.0
*
+ * @global bool $is_nginx
+ *
* @return bool Whether the server supports URL rewriting.
*/
function got_url_rewrite() {
* Filter whether URL rewriting is available.
*
* @since 3.7.0
+ *
* @param bool $got_url_rewrite Whether URL rewriting is available.
*/
return apply_filters( 'got_url_rewrite', $got_url_rewrite );
*
* @since 1.5.0
*
- * @param unknown_type $filename
- * @param unknown_type $marker
+ * @param string $filename
+ * @param string $marker
* @return array An array of strings from a file (.htaccess ) from between BEGIN and END markers.
*/
function extract_from_markers( $filename, $marker ) {
*
* @since 1.5.0
*
- * @param unknown_type $filename
- * @param unknown_type $marker
- * @param unknown_type $insertion
+ * @param string $filename
+ * @param string $marker
+ * @param array $insertion
* @return bool True on write success, false on failure.
*/
function insert_with_markers( $filename, $marker, $insertion ) {
* blank out old rules.
*
* @since 1.5.0
+ *
+ * @global WP_Rewrite $wp_rewrite
*/
function save_mod_rewrite_rules() {
if ( is_multisite() )
$home_path = get_home_path();
$htaccess_file = $home_path.'.htaccess';
- // If the file doesn't already exist check for write access to the directory and whether we have some rules.
- // else check for write access to the file.
+ /*
+ * If the file doesn't already exist check for write access to the directory
+ * and whether we have some rules. Else check for write access to the file.
+ */
if ((!file_exists($htaccess_file) && is_writable($home_path) && $wp_rewrite->using_mod_rewrite_permalinks()) || is_writable($htaccess_file)) {
if ( got_mod_rewrite() ) {
$rules = explode( "\n", $wp_rewrite->mod_rewrite_rules() );
*
* @since 2.8.0
*
+ * @global WP_Rewrite $wp_rewrite
+ *
* @return bool True if web.config was updated successfully
*/
function iis7_save_url_rewrite_rules(){
*
* @since 1.5.0
*
- * @param unknown_type $file
+ * @param string $file
*/
function update_recently_edited( $file ) {
$oldfiles = (array ) get_option( 'recently_edited' );
flush_rewrite_rules();
}
-add_action( 'update_option_home', 'update_home_siteurl', 10, 2 );
-add_action( 'update_option_siteurl', 'update_home_siteurl', 10, 2 );
-add_action( 'update_option_page_on_front', 'update_home_siteurl', 10, 2 );
-
/**
* Shorten an URL, to be used as link text
*
* @param array $vars An array of globals to reset.
*/
function wp_reset_vars( $vars ) {
- for ( $i=0; $i<count( $vars ); $i += 1 ) {
- $var = $vars[$i];
- global $$var;
-
- if ( empty( $_POST[$var] ) ) {
- if ( empty( $_GET[$var] ) )
- $$var = '';
- else
- $$var = $_GET[$var];
+ foreach ( $vars as $var ) {
+ if ( empty( $_POST[ $var ] ) ) {
+ if ( empty( $_GET[ $var ] ) ) {
+ $GLOBALS[ $var ] = '';
+ } else {
+ $GLOBALS[ $var ] = $_GET[ $var ];
+ }
} else {
- $$var = $_POST[$var];
+ $GLOBALS[ $var ] = $_POST[ $var ];
}
}
}
*
* @since 2.1.0
*
- * @param unknown_type $message
+ * @param string|WP_Error $message
*/
function show_message($message) {
if ( is_wp_error($message) ){
flush();
}
+/**
+ * @since 2.8.0
+ *
+ * @param string $content
+ * @return array
+ */
function wp_doc_link_parse( $content ) {
if ( !is_string( $content ) || empty( $content ) )
return array();
sort( $functions );
/**
- * Filter the list of functions/classes to be ignored from the documentation lookup.
+ * Filter the list of functions and classes to be ignored from the documentation lookup.
*
* @since 2.8.0
*
- * @param array $ignore_functions Functions/Classes to be ignored.
+ * @param array $ignore_functions Functions and classes to be ignored.
*/
$ignore_functions = apply_filters( 'documentation_ignore_functions', $ignore_functions );
* Display the default admin color scheme picker (Used in user-edit.php)
*
* @since 3.0.0
+ *
+ * @global array $_wp_admin_css_colors
*/
function admin_color_scheme_picker( $user_id ) {
global $_wp_admin_css_colors;
<div class="color-option <?php echo ( $color == $current_color ) ? 'selected' : ''; ?>">
<input name="admin_color" id="admin_color_<?php echo esc_attr( $color ); ?>" type="radio" value="<?php echo esc_attr( $color ); ?>" class="tog" <?php checked( $color, $current_color ); ?> />
<input type="hidden" class="css_url" value="<?php echo esc_url( $color_info->url ); ?>" />
- <input type="hidden" class="icon_colors" value="<?php echo esc_attr( json_encode( array( 'icons' => $color_info->icon_colors ) ) ); ?>" />
+ <input type="hidden" class="icon_colors" value="<?php echo esc_attr( wp_json_encode( array( 'icons' => $color_info->icon_colors ) ) ); ?>" />
<label for="admin_color_<?php echo esc_attr( $color ); ?>"><?php echo esc_html( $color_info->name ); ?></label>
<table class="color-palette">
<tr>
<?php
}
+/**
+ *
+ * @global array $_wp_admin_css_colors
+ */
function wp_color_scheme_settings() {
global $_wp_admin_css_colors;
$icon_colors = $_wp_admin_css_colors['fresh']->icon_colors;
} else {
// Fall back to the default set of icon colors if the default scheme is missing.
- $icon_colors = array( 'base' => '#999', 'focus' => '#2ea2cc', 'current' => '#fff' );
+ $icon_colors = array( 'base' => '#999', 'focus' => '#00a0d2', 'current' => '#fff' );
}
- echo '<script type="text/javascript">var _wpColorScheme = ' . json_encode( array( 'icons' => $icon_colors ) ) . ";</script>\n";
+ echo '<script type="text/javascript">var _wpColorScheme = ' . wp_json_encode( array( 'icons' => $icon_colors ) ) . ";</script>\n";
}
-add_action( 'admin_head', 'wp_color_scheme_settings' );
+/**
+ * @since 3.3.0
+ */
function _ipad_meta() {
if ( wp_is_mobile() ) {
?>
<?php
}
}
-add_action('admin_head', '_ipad_meta');
/**
* Check lock status for posts displayed on the Posts screen
return $response;
}
-add_filter( 'heartbeat_received', 'wp_check_locked_posts', 10, 3 );
/**
* Check lock status on the New/Edit Post screen and refresh the lock
return $response;
}
-add_filter( 'heartbeat_received', 'wp_refresh_post_lock', 10, 3 );
/**
* Check nonce expiration on the New/Edit Post screen and refresh if needed
$received = $data['wp-refresh-post-nonces'];
$response['wp-refresh-post-nonces'] = array( 'check' => 1 );
- if ( ! $post_id = absint( $received['post_id'] ) )
+ if ( ! $post_id = absint( $received['post_id'] ) ) {
return $response;
+ }
- if ( ! current_user_can( 'edit_post', $post_id ) || empty( $received['post_nonce'] ) )
+ if ( ! current_user_can( 'edit_post', $post_id ) ) {
return $response;
-
- if ( 2 === wp_verify_nonce( $received['post_nonce'], 'update-post_' . $post_id ) ) {
- $response['wp-refresh-post-nonces'] = array(
- 'replace' => array(
- 'getpermalinknonce' => wp_create_nonce('getpermalink'),
- 'samplepermalinknonce' => wp_create_nonce('samplepermalink'),
- 'closedpostboxesnonce' => wp_create_nonce('closedpostboxes'),
- '_ajax_linking_nonce' => wp_create_nonce( 'internal-linking' ),
- '_wpnonce' => wp_create_nonce( 'update-post_' . $post_id ),
- ),
- 'heartbeatNonce' => wp_create_nonce( 'heartbeat-nonce' ),
- );
}
+
+ $response['wp-refresh-post-nonces'] = array(
+ 'replace' => array(
+ 'getpermalinknonce' => wp_create_nonce('getpermalink'),
+ 'samplepermalinknonce' => wp_create_nonce('samplepermalink'),
+ 'closedpostboxesnonce' => wp_create_nonce('closedpostboxes'),
+ '_ajax_linking_nonce' => wp_create_nonce( 'internal-linking' ),
+ '_wpnonce' => wp_create_nonce( 'update-post_' . $post_id ),
+ ),
+ 'heartbeatNonce' => wp_create_nonce( 'heartbeat-nonce' ),
+ );
}
return $response;
}
-add_filter( 'heartbeat_received', 'wp_refresh_post_nonces', 10, 3 );
/**
* Disable suspension of Heartbeat on the Add/Edit Post screens.
*
* @since 3.8.0
*
+ * @global string $pagenow
+ *
* @param array $settings An array of Heartbeat settings.
* @return array Filtered Heartbeat settings.
*/
return $settings;
}
-add_filter( 'heartbeat_settings', 'wp_heartbeat_set_suspension' );
/**
* Autosave with heartbeat
*
- * @since 3.9
+ * @since 3.9.0
*/
function heartbeat_autosave( $response, $data ) {
if ( ! empty( $data['wp_autosave'] ) ) {
return $response;
}
-// Run later as we have to set DOING_AUTOSAVE for back-compat
-add_filter( 'heartbeat_received', 'heartbeat_autosave', 500, 2 );
+
+/**
+ * Disables autocomplete on the 'post' form (Add/Edit Post screens) for WebKit browsers,
+ * as they disregard the autocomplete setting on the editor textarea. That can break the editor
+ * when the user navigates to it with the browser's Back button. See #28037
+ *
+ * @since 4.0
+ *
+ * @global bool $is_safari
+ * @global bool $is_chrome
+ */
+function post_form_autocomplete_off() {
+ global $is_safari, $is_chrome;
+
+ if ( $is_safari || $is_chrome ) {
+ echo ' autocomplete="off"';
+ }
+}
+
+/**
+ * Remove single-use URL parameters and create canonical link based on new URL.
+ *
+ * Remove specific query string parameters from a URL, create the canonical link,
+ * put it in the admin header, and change the current URL to match.
+ *
+ * @since 4.2.0
+ */
+function wp_admin_canonical_url() {
+ $removable_query_args = array(
+ 'message', 'settings-updated', 'saved',
+ 'update', 'updated', 'activated',
+ 'activate', 'deactivate', 'locked',
+ 'deleted', 'trashed', 'untrashed',
+ 'enabled', 'disabled', 'skipped',
+ 'spammed', 'unspammed',
+ );
+
+ /**
+ * Filter the list of URL parameters to remove.
+ *
+ * @since 4.2.0
+ *
+ * @param array $removable_query_args An array of parameters to remove from the URL.
+ */
+ $removable_query_args = apply_filters( 'removable_query_args', $removable_query_args );
+
+ if ( empty( $removable_query_args ) ) {
+ return;
+ }
+
+ // Ensure we're using an absolute URL.
+ $current_url = set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] );
+ $filtered_url = remove_query_arg( $removable_query_args, $current_url );
+ ?>
+ <link id="wp-admin-canonical" rel="canonical" href="<?php echo esc_url( $filtered_url ); ?>" />
+ <script>
+ if ( window.history.replaceState ) {
+ window.history.replaceState( null, null, document.getElementById( 'wp-admin-canonical' ).href + window.location.hash );
+ }
+ </script>
+<?php
+}