/**
 * AJUSTAR A PANTALLA by analogicemotion.com
 */

top.window.moveTo(0,0);
if (document.all) {
	//si es IE
	top.window.resizeTo(screen.availWidth,screen.availHeight);

} else if ( document.layers || document.getElementById ) {
	//si Navigator	
	if ( top.window.outerHeight < screen.availHeight || top.window.outerWidth < screen.availWidth ) {
		top.window.outerWidth = screen.availWidth;
		top.window.outerHeight = screen.availHeight;
	}
}

/**
 * POP-UP CENTRAT by analogicemotion.com
 */
 
function nova(url, ancho, alto) {
	izquierda = (screen.width) ? (screen.width-ancho)/2 : 100;
	arriba = (screen.height) ? (screen.height-alto)/2 : 100;
	opciones = 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=' + ancho + ',height=' + alto + ',left=' + izquierda + ',top=' + arriba + '';
	window.open(url, '', opciones);
}