function set_userTags_16to9(IDOWNER)
{
         var req = new JsHttpRequest();
         req.onreadystatechange = function() {
             if (req.readyState == 4) {
               document.getElementById('userTags_16to9').innerHTML = req.responseJS.CONTENT;
               
               if( req.responseJS.CSS.length )
                 document.getElementById('userTags_16to9_styles').innerHTML = req.responseJS.CSS;
             }
         }

         req.open('POST', '/ajax/informers/userTags_16to9.php', true);
         req.send( { IDOWNER: IDOWNER } );
}