function getElem(name)
{
	r=document.getElementById(name);	
	return(r);
}

function openwin(url,name,width,height)
{
	my_window = window.open(url,name,"width="+width+",height="+height+",toolbar=no,menubar=no,resizable=no,scrollbars=yes");
	//my_window.document.write('<H1>The Popup Window</H1>');  
}

function openwinFocus(url,name,width,height)
{
	my_window = window.open(url,name,"width="+width+",height="+height+",toolbar=no,menubar=no,resizable=no,scrollbars=no");
	//my_window.document.write('<H1>The Popup Window</H1>');  
	my_window.focus();
}

function popupWindow(url,options)
{
    my_window = window.open(url,'',options);
    my_window.focus();
	//my_window.document.write('<H1>The Popup Window</H1>');  
}