[php-blog-cvs] serendipity serendipity_functions.inc.php,1.297,1.298

[Garvin H. <gar...@us...>]

Update of /cvsroot/php-blog/serendipity
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv3998

Modified Files:
	serendipity_functions.inc.php 
Log Message:
strict var check - thanks to Riscky Abacus


Index: serendipity_functions.inc.php
===================================================================
RCS file: /cvsroot/php-blog/serendipity/serendipity_functions.inc.php,v
retrieving revision 1.297
retrieving revision 1.298
diff -u -d -r1.297 -r1.298
--- serendipity_functions.inc.php	19 Jun 2004 19:28:51 -0000	1.297
+++ serendipity_functions.inc.php	21 Jun 2004 08:01:36 -0000	1.298
@@ -1127,7 +1127,7 @@
             <div class='serendipity_entryFooter'>
 <?php
                 echo ' ' . POSTED_BY . ' ' . htmlspecialchars($entry['username']);
-                if (sizeof($entry['categories']) != 0) {
+                if (is_array($entry['categories']) && sizeof($entry['categories']) > 0) {
                     echo ' ' . IN . ' ';
                     $cats = array();
                     foreach ($entry['categories'] as $cat) {
@@ -2603,7 +2603,7 @@
                         }
                     }
 
-                    selector_toggle['categoryselector'] = '<?php echo ((isset($serendipity['POST']['categories']) && sizeof($serendipity['POST']['categories']) > 1) ? 'on' : 'off'); ?>';
+                    selector_toggle['categoryselector'] = '<?php echo ((isset($serendipity['POST']['categories']) && is_array($serendipity['POST']['categories']) && sizeof($serendipity['POST']['categories']) > 1) ? 'on' : 'off'); ?>';
                     showItem('categoryselector');
                     </script>
                     </td>