// JavaScript Document
function go_logout () {
	var logout_form = document.getElementById ('form_logout');
	logout_form.submit();
}
 function autoIframe(frameId){
         try{
         frame = document.getElementById(frameId);
         innerDoc = (frame.contentDocument) ? frame.contentDocument : frame.contentWindow.document;
         objToResize = (frame.style) ? frame.style : frame;
         objToResize.height = innerDoc.body.scrollHeight + 1;
         }
     catch(err){
     window.status = err.message;
     }
 }