supermethod · April 11, 2011 11:26
diff --git a/gistfile1.php b/gistfile1.php
 function slug($str)
 {
 	$str = strtolower(trim($str));
 	$str = preg_replace('/[^a-z0-9-]/', '-', $str);
 	$str = preg_replace('/-+/', "-", $str);
 	return $str;
 }
	function slug($str)
	{
	$str = strtolower(trim($str));
	$str = preg_replace('/[^a-z0-9-]/', '-', $str);
	$str = preg_replace('/-+/', "-", $str);
	return $str;
	}