function display(id)
{
if (document.layers) 
{
   current = (document.layers[id].display != 'block') ? 'block' : 'none'
   document.layers[id].display = current;
}
else if (document.all)
     {
     current = (document.all[id].style.display != 'block') ? 'block'	: 'none';
     document.all[id].style.display = current;
     } 
     else if (document.getElementById) 
     {
    	current = (document.getElementById(id).style.display != 'block') ? 'block' : 'none';
    	document.getElementById(id).style.display = current;
     }
}
function submitForm($textareaname) 
{
	//make sure hidden and iframe values are in sync before submitting form
	//to sync only 1 rte, use updateRTE(rte)
	//to sync all rtes, use updateRTEs
	updateRTE($textareaname);
	//updateRTEs();
	//alert("contenu = " + document.RTEDemo.contenu.value);
	//change the following line to true to submit form
	return true;
}