fixing more DB test notices

Author: mambax7

gwiki/admin/attachments.php

@@ -64,7 +64,8 @@ function showAttachments()
 if(!empty($fn)) $likeclause .= (empty($likeclause)?'':' and ') . " file_name like '{$q_fn}' ";
 if(!empty($ty)) $likeclause .= (empty($likeclause)?'':' and ') . " file_type like '{$q_ty}' ";
 if(!empty($ds)) $likeclause .= (empty($likeclause)?'':' and ') . " file_description like '{$q_ds}' ";
-$whereclause=(empty($likeclause)?'':' where '.$likeclause);
+//$whereclause=(empty($likeclause)?'':' where '.$likeclause);
+$whereclause=(empty($likeclause)?'':" where {$likeclause}");
 
 echo <<<EOT
 <style>

gwiki/class/gwikiPage.php

@@ -548,7 +548,8 @@ private function updatePageLinks($render = false)
         $page = $this->escapeForDB($this->keyword);
 
         $sql = 'DELETE FROM ' . $xoopsDB->prefix('gwiki_pagelinks');
-        $sql .= ' WHERE from_keyword = \'' . $page . '\'';
+//        $sql .= ' WHERE from_keyword = \'' . $page . '\'';
+        $sql .= " WHERE from_keyword = \'{$page}\'";
         $result = $xoopsDB->query($sql);
 
         if (!empty($this->wikiPageLinks)) {

gwiki/include/notification.inc.php

@@ -37,7 +37,8 @@
             $item_id=intval($item_id);
             $sql  = 'SELECT i.keyword as keyword, display_keyword, title FROM ';
             $sql .=  $xoopsDB->prefix('gwiki_pageids').' i, '.$xoopsDB->prefix('gwiki_pages').' p ';
-            $sql .= ' WHERE i.keyword = p.keyword AND active = 1 AND page_id = '.$item_id;
+//            $sql .= ' WHERE i.keyword = p.keyword AND active = 1 AND page_id = '.$item_id;
+            $sql .= " WHERE i.keyword = p.keyword AND active = 1 AND page_id = {$item_id}";
 
             $result = $xoopsDB->query($sql);
             $row = $xoopsDB->fetchArray($result);
@@ -51,7 +52,8 @@
         case 'namespace':
             $item_id=intval($item_id);
             $sql  = 'SELECT prefix, prefix_home FROM '.$xoopsDB->prefix('gwiki_prefix');
-            $sql .= ' WHERE prefix_id = '.$item_id;
+//            $sql .= ' WHERE prefix_id = '.$item_id;
+            $sql .= " WHERE prefix_id = {$item_id}";
 
             $result = $xoopsDB->query($sql);
             $row = $xoopsDB->fetchArray($result);