function calendario(){
ventana = window.open("http://www.ventadekarts.com/calendario.html","_blank","resizable=no,menubar=no,directories=no,status=no,location=no,width=330,height=250,top=10,left=10");
}
function euroconversor(){
ventana = window.open("http://www.ventadekarts.com/eurocalculadora.html","_blank","resizable=no,menubar=no,directories=no,status=no,location=no,width=330,height=375,top=10,left=10");
}

function AbreVentana(url) {
	var ventana = document.open (url, '_blank', 'toolbar=no, location=no, directories=no, status=no, scrollbars=yes, left=40, top=0, width=700, height=550, resizable=yes');
}


function AbreVentanapeque (url) {
	var ventana = document.open (url, '_blank', 'toolbar=no, location=no, directories=no, status=no, scrollbars=0, left=40, top=00, width=295, height=315, resizable=0');
}

 
 function abreventana (url) {
	var ventana = document.open (url, '_blank', 'toolbar=0, location=no, directories=no, status=no, scrollbars=0, left=40, top=0, width=592, height=494, AddressBar=0, MenuBar=0, resizable=0');
}
 function abreconframe (url) {
	var ventana = document.open (url, '_blank');
}