[Mantisbt-cvs] mantisbt/core string_api.php,1.76,1.77

[Paul R. <pri...@us...>]

Update of /cvsroot/mantisbt/mantisbt/core
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv4691

Modified Files:
	string_api.php 
Log Message:
Optimise string_restore_valid_html_tags:
Number of Tests: 100000
Old Result:  35.850841999054
New Result: 14.799801826477

Index: string_api.php
===================================================================
RCS file: /cvsroot/mantisbt/mantisbt/core/string_api.php,v
retrieving revision 1.76
retrieving revision 1.77
diff -u -d -r1.76 -r1.77
--- string_api.php	5 Dec 2005 12:17:55 -0000	1.76
+++ string_api.php	6 Dec 2005 23:47:51 -0000	1.77
@@ -396,15 +396,16 @@
 		}
 
 		$tags = explode( ',', $t_html_valid_tags );
+		foreach ($tags as $key => $value) { 
+           if ( !is_blank( $value ) ) {
+           	$tags[$key] = trim($value); 
+           }
+          }
+        $tags = implode( '|', $tags);
 
-		foreach ( $tags as $tag ) {
-			if ( !is_blank( $tag ) ) {
-				$tag = trim( $tag );
-				$p_string = eregi_replace( "&lt;($tag)[[:space:]]*&gt;", "<\\1>", $p_string );
-				$p_string = eregi_replace( "&lt;\/($tag)[[:space:]]*&gt;", "</\\1>", $p_string );
-				$p_string = eregi_replace( "&lt;($tag)[[:space:]]*\/&gt;", "<\\1 />", $p_string );
-			}
-		}
+		$p_string = eregi_replace( '&lt;(' . $tags . ')[[:space:]]*&gt;', '<\\1>', $p_string );
+		$p_string = eregi_replace( '&lt;\/(' .$tags . ')[[:space:]]*&gt;', '</\\1>', $p_string );
+		$p_string = eregi_replace( '&lt;(' . $tags . ')[[:space:]]*\/&gt;', '<\\1 />', $p_string );
 
 		return $p_string;
 	}