diff --git a/system/admin/admin.php b/system/admin/admin.php
index f79382e..3623741 100644
--- a/system/admin/admin.php
+++ b/system/admin/admin.php
@@ -1642,10 +1642,12 @@ function image_gallery($images, $page = 1, $perpage = 0)
     }
     $tmp .= '</div><br><div class="row">';
     if (!empty($pagination['prev'])) {
-        $tmp .= '<a class="btn btn-primary left" href="#'. $page - 1 .'" onclick="loadImages(' . $page - 1 . ')">← '. i18n('Prev') .'</a>';    
+        $prev = $page - 1;
+        $tmp .= '<a class="btn btn-primary left" href="#'. $prev .'" onclick="loadImages(' . $prev . ')">← '. i18n('Prev') .'</a>';
     }
     if (!empty($pagination['next'])) {
-        $tmp .= '<a class="btn btn-primary right" href="#'. $page + 1 .'" onclick="loadImages(' . $page + 1 . ')">'. i18n('Next') .' →</a>';    
+        $next = $page + 1;
+        $tmp .= '<a class="btn btn-primary right" href="#'. $next .'" onclick="loadImages(' . $next . ')">'. i18n('Next') .' →</a>';
     }
     $tmp .= '</div>';
     return $tmp;
diff --git a/system/admin/views/edit-content.html.php b/system/admin/views/edit-content.html.php
index 0ca7886..205a23c 100644
--- a/system/admin/views/edit-content.html.php
+++ b/system/admin/views/edit-content.html.php
@@ -170,7 +170,7 @@ $( function() {
                     </div>                
                     <br>
                     <label for="pURL"><?php echo i18n('Slug');?>  (<?php echo i18n('optional');?>)</label>
-                    <input type="text" id="pURL" name="url" class="form-control text" value="<?php echo $oldmd ?>" placeholder="<?php echo i18n('If_the_url_leave_empty_we_will_use_the_post_title');?>"//>
+                    <input type="text" id="pURL" name="url" class="form-control text" value="<?php echo $oldmd ?>" placeholder="<?php echo i18n('If_the_url_leave_empty_we_will_use_the_post_title');?>"/>
                     <br>
 
                     <?php if ($type == 'is_audio'):?>