Add action hook in admin footer so plugins can output scripts there on specific pages only, props GamerZ, fixes #8859

git-svn-id: https://develop.svn.wordpress.org/trunk@10362 602fd350-edb4-49c9-b593-d223f7449a82
2026-08-12 21:00:21 +00:00 · 2009-01-15 00:08:20 +00:00
parent 7d0211f12c
commit f36563c215
3 changed files with 3 additions and 3 deletions
@@ -3381,7 +3381,6 @@ function screen_icon($name = '') {
 		else
 			$name = str_replace(array('.php', '-new', '-add'), '', $hook_suffix);
 	}
-	unset($hook_suffix);
 ?>
 	<div id="icon-<?php echo $name; ?>" class="icon32"><br /></div>
 <?php