[Tikiwiki-cvs] tiki tiki-list_file_gallery.php, 1.50.2.12, 1.50.2.13

[<ny...@us...>]

Update of /cvsroot/tikiwiki/tiki
In directory sc8-pr-cvs10.sourceforge.net:/tmp/cvs-serv18964

Modified Files:
      Tag: BRANCH-1-10
	tiki-list_file_gallery.php 
Log Message:
[FIX] use for instead of foreach in recursive functions, to be sure to have a separate array iterator cursor for each execution of the function

Index: tiki-list_file_gallery.php
===================================================================
RCS file: /cvsroot/tikiwiki/tiki/tiki-list_file_gallery.php,v
retrieving revision 1.50.2.12
retrieving revision 1.50.2.13
diff -u -d -r1.50.2.12 -r1.50.2.13
--- tiki-list_file_gallery.php	11 Mar 2008 15:17:54 -0000	1.50.2.12
+++ tiki-list_file_gallery.php	12 Mar 2008 12:59:34 -0000	1.50.2.13
@@ -731,10 +731,14 @@
 //
 function add2tree(&$tree, &$galleries, &$gallery_id, &$gallery_path, &$expanded, $cur_id = -1) {
 	static $total = 1;
+	static $nb_galleries = 0;
 	$i = 0;
 	$current_path = array();
 	$path_found = false;
-	foreach ( $galleries as $gk => $gv ) {
+
+	if ( $nb_galleries == 0 ) $nb_galleries = count($galleries);
+	for ( $gk = 0 ; $gk < $nb_galleries ; $gk++ ) {
+		$gv =& $galleries[$gk];
 		if ( $gv['parentId'] == $cur_id && $gv['id'] != $cur_id ) {
 			$tree[$i] = &$galleries[$gk];
 			$tree[$i]['link_var'] = 'galleryId';