function getElement(name)
{
	if ( document.getElementById ){
		return document.getElementById(name);
	}else if (document.all){
		return document.all[name];
	}else if (document.layers){
		return document.layers[name];
	}
	return null;
}

function openDefaultWindow(url , height , width )
{
  return openDefaultWindow(url , height , width, "newWindow" )
}
function openDefaultWindow(url , height , width, name )
{
	var win = window.open(url , name, "height=" + height + ",width=" + width + ",scrollbars=yes,resizable=yes,toolbar=no,status=no,menubar=no,location=no");
	win.focus() ;
	return win ; 
}

function openToolbarWindow(url , height , width )
{
	var win = window.open(url , "newWindow", "height=" + height + ",width=" + width + ",scrollbars=yes,resizable=yes,toolbar=yes,status=no,menubar=no,location=no");
	win.focus() ;
	return win ; 
}