Changeset 8239 for trunk/wp-admin/includes/media.php

Timestamp:

07/02/2008 06:41:11 PM (18 years ago)

Author:

ryan

Message:

Image captions from azaozz. see #6812

File:

• trunk/wp-admin/includes/media.php (modified) (1 diff)

trunk/wp-admin/includes/media.php

@@ -62 +62 @@
     return $html;
 }
+
+function image_add_caption( $html, $id, $alt, $title, $align, $url, $size ) {
+
+    if ( empty($alt) ) return $html;
+    $id = ( 0 < (int) $id ) ? 'attachment_' . $id : '';
+
+    preg_match( '/width="([0-9]+)/', $html, $matches );
+    if ( ! isset($matches[1]) ) return $html;
+    $width = $matches[1];
+
+    $html = preg_replace( '/align[^\s\'"]+\s?/', '', $html );
+    if ( empty($align) ) $align = 'none';
+
+    $shcode = '[wp_caption id="' . $id . '" align="align' . $align
+    . '" width="' . $width . '" caption="' . $alt . '"]' . $html . '[/wp_caption]';
+
+    return apply_filters( 'image_add_caption_shortcode', $shcode, $html );
+}
+add_filter( 'image_send_to_editor', 'image_add_caption', 20, 7 );
 
 function media_send_to_editor($html) {