*/
/**
- * {@internal Missing Short Description}}
+ * Determine if a comment exists based on author and date.
*
* @since 2.0.0
- * @uses $wpdb
+ *
+ * @global wpdb $wpdb WordPress database abstraction object.
*
* @param string $comment_author Author of the comment
* @param string $comment_date Date of the comment
- * @return mixed Comment ID on success.
+ * @return mixed Comment post ID on success.
*/
function comment_exists($comment_author, $comment_date) {
global $wpdb;
- $comment_author = stripslashes($comment_author);
- $comment_date = stripslashes($comment_date);
-
return $wpdb->get_var( $wpdb->prepare("SELECT comment_post_ID FROM $wpdb->comments
- WHERE comment_author = %s AND comment_date = %s", $comment_author, $comment_date) );
+ WHERE comment_author = %s AND comment_date = %s",
+ stripslashes( $comment_author ),
+ stripslashes( $comment_date )
+ ) );
}
/**
* @since 2.0.0
*/
function edit_comment() {
-
if ( ! current_user_can( 'edit_comment', (int) $_POST['comment_ID'] ) )
wp_die ( __( 'You are not allowed to edit comments on this post.' ) );
- $_POST['comment_author'] = $_POST['newcomment_author'];
- $_POST['comment_author_email'] = $_POST['newcomment_author_email'];
- $_POST['comment_author_url'] = $_POST['newcomment_author_url'];
- $_POST['comment_approved'] = $_POST['comment_status'];
- $_POST['comment_content'] = $_POST['content'];
- $_POST['comment_ID'] = (int) $_POST['comment_ID'];
+ if ( isset( $_POST['newcomment_author'] ) )
+ $_POST['comment_author'] = $_POST['newcomment_author'];
+ if ( isset( $_POST['newcomment_author_email'] ) )
+ $_POST['comment_author_email'] = $_POST['newcomment_author_email'];
+ if ( isset( $_POST['newcomment_author_url'] ) )
+ $_POST['comment_author_url'] = $_POST['newcomment_author_url'];
+ if ( isset( $_POST['comment_status'] ) )
+ $_POST['comment_approved'] = $_POST['comment_status'];
+ if ( isset( $_POST['content'] ) )
+ $_POST['comment_content'] = $_POST['content'];
+ if ( isset( $_POST['comment_ID'] ) )
+ $_POST['comment_ID'] = (int) $_POST['comment_ID'];
foreach ( array ('aa', 'mm', 'jj', 'hh', 'mn') as $timeunit ) {
if ( !empty( $_POST['hidden_' . $timeunit] ) && $_POST['hidden_' . $timeunit] != $_POST[$timeunit] ) {
}
/**
- * {@internal Missing Short Description}}
+ * Returns a comment object based on comment ID.
*
* @since 2.0.0
*
- * @param int $id ID of comment to retrieve
- * @return bool|object Comment if found. False on failure.
+ * @param int $id ID of comment to retrieve.
+ * @return object|false Comment if found. False on failure.
*/
function get_comment_to_edit( $id ) {
if ( !$comment = get_comment($id) )
$comment->comment_post_ID = (int) $comment->comment_post_ID;
$comment->comment_content = format_to_edit( $comment->comment_content );
- $comment->comment_content = apply_filters( 'comment_edit_pre', $comment->comment_content);
+ /**
+ * Filter the comment content before editing.
+ *
+ * @since 2.0.0
+ *
+ * @param string $comment->comment_content Comment content.
+ */
+ $comment->comment_content = apply_filters( 'comment_edit_pre', $comment->comment_content );
$comment->comment_author = format_to_edit( $comment->comment_author );
$comment->comment_author_email = format_to_edit( $comment->comment_author_email );
* Get the number of pending comments on a post or posts
*
* @since 2.3.0
- * @uses $wpdb
+ *
+ * @global wpdb $wpdb WordPress database abstraction object.
*
* @param int|array $post_id Either a single Post ID or an array of Post IDs
* @return int|array Either a single Posts pending comments as an int or an array of ints keyed on the Post IDs
* Add avatars to relevant places in admin, or try to.
*
* @since 2.5.0
- * @uses $comment
+ *
+ * @global object $comment
*
* @param string $name User name.
* @return string Avatar with Admin name.
*/
function floated_admin_avatar( $name ) {
global $comment;
- $avatar = get_avatar( $comment, 32 );
+ $avatar = get_avatar( $comment, 32, 'mystery' );
return "$avatar $name";
}
+/**
+ * @since 2.7.0
+ */
function enqueue_comment_hotkeys_js() {
if ( 'true' == get_user_option( 'comment_shortcuts' ) )
wp_enqueue_script( 'jquery-table-hotkeys' );
}
-?>