wwwroot/inc/eventz/set_external_link.inc

   1 <?php
   2 function set_external_link() {
   3         global $error,$node,$db;
   4
   5         $new_exlink = mysql_real_escape_string($_POST['external_link']);
   6         $node_id = mysql_real_escape_string($node['node_id']);
   7         $node_permission=$node['node_permission'];
   8         $find = '://';
   9         $validation = strpos($new_exlink, $find);
  10
  11     if ($validation === true) {
  12         if (($node_permission == 'owner') || ($node_permission == 'master')) {
  13         $q = "update nodes set external_link='$new_exlink' where node_id='$node_id'";
  14         $db->query($q);
  15         return true;
  16         }
  17         else {
  18              $error = "Na to nemas prava!";
  19              return false;
  20              }
  21     }
  22     else {
  23            $error = "Nezadal si ://, vole. ";
  24            return false;
  25          }
  26     }
  27
  28 ?>