Ensure inline code is markdown-escaped as such, HTML tags are removed from summaries, and that code snippets in descriptions are properly indented.

Affects DocBlocks for the following core elements:
* Markdown-indent a code snippet in the file header for wp-admin/install-helper.php
* Add markdown formatting and two inline `@see` tags to the description for `translate()`
* Markdown-indent a code snippet in the description for `_n_noop()`
* Remove HTML tags from the summary for `get_media_embedded_in_content()`
* Remove an HTML tag from the summary for `wpview_media_sandbox_styles()`

Props rarst.
See #30473.

Built from https://develop.svn.wordpress.org/trunk@30542


git-svn-id: http://core.svn.wordpress.org/trunk@30531 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/install-helper.php

@@ -10,26 +10,25 @@
  * needing to use these functions a lot, you might experience time outs. If you
  * do, then it is advised to just write the SQL code yourself.
  *
- * <code>
- * check_column('wp_links', 'link_description', 'mediumtext');
- * if (check_column($wpdb->comments, 'comment_author', 'tinytext'))
- *     echo "ok\n";
+ *     check_column( 'wp_links', 'link_description', 'mediumtext' );
+ *     if ( check_column( $wpdb->comments, 'comment_author', 'tinytext' ) ) {
+ *         echo "ok\n";
+ *     }
  *
- * $error_count = 0;
- * $tablename = $wpdb->links;
- * // check the column
- * if (!check_column($wpdb->links, 'link_description', 'varchar(255)')) {
- *     $ddl = "ALTER TABLE $wpdb->links MODIFY COLUMN link_description varchar(255) NOT NULL DEFAULT '' ";
- *     $q = $wpdb->query($ddl);
- * }
+ *     $error_count = 0;
+ *     $tablename = $wpdb->links;
+ *     // Check the column.
+ *     if ( ! check_column($wpdb->links, 'link_description', 'varchar( 255 )' ) ) {
+ *         $ddl = "ALTER TABLE $wpdb->links MODIFY COLUMN link_description varchar(255) NOT NULL DEFAULT '' ";
+ *         $q = $wpdb->query( $ddl );
+ *     }
  *
- * if (check_column($wpdb->links, 'link_description', 'varchar(255)')) {
- *     $res .= $tablename . ' - ok <br />';
- * } else {
- *     $res .= 'There was a problem with ' . $tablename . '<br />';
- *     ++$error_count;
- * }
- * </code>
+ *     if ( check_column( $wpdb->links, 'link_description', 'varchar( 255 )' ) ) {
+ *         $res .= $tablename . ' - ok <br />';
+ *     } else {
+ *         $res .= 'There was a problem with ' . $tablename . '<br />';
+ *         ++$error_count;
+ *     }
  *
  * @package WordPress
  * @subpackage Plugin

wp-includes/l10n.php

@@ -76,7 +76,7 @@ function get_locale() {
  *
  * If there is no translation, or the text domain isn't loaded, the original text is returned.
  *
- * <strong>Note:</strong> Don't use translate() directly, use __() or related functions.
+ * *Note:* Don't use {@see translate()} directly, use `{@see __()} or related functions.
  *
  * @since 2.2.0
  *
@@ -87,6 +87,7 @@ function get_locale() {
 function translate( $text, $domain = 'default' ) {
 	$translations = get_translations_for_domain( $domain );
 	$translations = $translations->translate( $text );
+
 	/**
 	 * Filter text with its translation.
 	 *
@@ -364,15 +365,14 @@ function _nx($single, $plural, $number, $context, $domain = 'default') {
  * strings and use them later.
  *
  * Example:
- * <code>
- * $messages = array(
- *  	'post' => _n_noop('%s post', '%s posts'),
- *  	'page' => _n_noop('%s pages', '%s pages')
- * );
- * ...
- * $message = $messages[$type];
- * $usable_text = sprintf( translate_nooped_plural( $message, $count ), $count );
- * </code>
+ *
+ *     $messages = array(
+ *      	'post' => _n_noop( '%s post', '%s posts' ),
+ *      	'page' => _n_noop( '%s pages', '%s pages' ),
+ *     );
+ *     ...
+ *     $message = $messages[ $type ];
+ *     $usable_text = sprintf( translate_nooped_plural( $message, $count ), $count );
  *
  * @since 2.5.0
  *

wp-includes/media.php

@@ -3100,7 +3100,7 @@ function get_attached_media( $type, $post = 0 ) {
 }
 
 /**
- * Check the content blob for an <audio>, <video> <object>, <embed>, or <iframe>
+ * Check the content blob for an audio, video, object, embed, or iframe tags.
  *
  * @since 3.6.0
  *
@@ -3286,7 +3286,7 @@ function attachment_url_to_postid( $url ) {
 }
 
 /**
- * Return the URls for CSS files used in an <iframe>-sandbox'd TinyMCE media view
+ * Return the URLs for CSS files used in an iframe-sandbox'd TinyMCE media view.
  *
  * @since 4.0.0
  *

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.1-beta2-30541';
+$wp_version = '4.1-beta2-30542';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.