var newwindow = ''
function popup(w, h, url) {
if (newwindow.location && !newwindow.closed) {
	newwindow.location.href = url; 
	newwindow.focus(); } 
else { 
	newwindow=window.open(url,'htmlname','width=' + w + ',height=' + h + ',scrollbars=1,resizable=1');} 
}

function tidy() {
if (newwindow.location && !newwindow.closed) { 
	newwindow.close(); } 
}
// Based on JavaScript provided by Peter Curtis at www.pcurtis.com -->



var winProps = ''
var p = ''
function wind(w, h, href) {
	w=w+25;
	h=h+25;
	winProps = 'scrollbars,resizable' + ',width=' + w + ',height=' + h;
	p = window.open(href,'Pligrandigo',winProps);
}



var winProps = ''
var p = ''
function ruta(url) {
	winProps = 'scrollbars,resizable,status,width=500,height=400';
	p = window.open(url,'Ruta',winProps);
}