//preload the please wait image
getObject = $;

var pleaseWait = new Image(76,13); 
pleaseWait.src="/images/EN/buttons/please_wait.gif"; 

function popup(name, url, width, height, scroll) {
	scrolling = (scroll==1)?'yes':'no';
	mywin = window.open(url, name,"menubar=no,resizable,scrollbars="+scrolling+",status=no,width="+width+",height="+height);
	mywin.focus();
	return false;
}

function disableButton(form_ident, button_ident) {
	bttn = $(button_ident);
	frm = $(form_ident);
	bttn.disabled = true;
	bttn.src = pleaseWait.src;
	frm.submit();
	return false;
}