function fermeture_popin() {
document.getElementById('popin').style.display='none';
return(true);
}

function closePopin() {
	Windows.closeAll();
}
if (document.getElementById('popin')!=null) {
	win = new Window({title:null, zIndex:100, destroyOnClose:true, hideEffect:Element.hide, showEffect:Element.show, resizable:false, closable:false, maximizable:false,minimizable:false, recenterAuto:true});
	document.getElementById('popin').style.width=document.getElementsByName('popinwidth')[0].value;
	win.setContent('popin', true, false);
	win.setDestroyOnClose();
	win.setCloseCallback(fermeture_popin);
	var timeout = document.getElementsByName('popintimeout')[0].value;
	if (timeout!=0){
		setTimeout("closePopin()", timeout);
	}
	win.showCenter(true);
}