// JavaScript Document

function Abrir(destino,alto,ancho,ventana) 

{

	var jumpToHere;

	var winOptions;

	var popUpWindow; 

	

	jumpToHere = destino

	winOptions = "top=100, left=100, width=" + ancho + ", height=" + alto;

 	popUpWindow = document.open(jumpToHere, ventana, winOptions);

 }



function mostrar(Id,familia){

	nextUrl = "productos.php?f=" + familia + "&Id=" + Id;

	window.top.location.href = nextUrl;

//	alert(nextUrl);

}



function saltar(valor){

   if (valor.selectedIndex != 0)

   {

    window.location = valor.value;

   }

}



function eliminar(n,nexturl) {

	doyou = confirm("¿está seguro?");

	

	if (doyou == true){

		window.top.location.href = nexturl;

	}else{

		alert('Operación cancelada');

	}

}

function isEmail(who) {

	var email=/^[A-Za-z0-9][\w-.]+[A-Za-z0-9]@[A-Za-z0-9]([\w-.]+[A-Za-z0-9]\.)+([A-Za-z]){2,4}$/i;

	return(email.test(who));

}



function atajo(nexturl) {

	if (nexturl != "") {

		window.top.location.href = nexturl;

	}

}





function tamano(){

	var myWidth = 0, myHeight = 0;

	if( typeof( window.innerWidth ) == 'number' ) {

		myWidth = window.innerWidth; myHeight = window.innerHeight;

	} else if( document.documentElement && ( document.documentElement.clientWidth ||document.documentElement.clientHeight ) ) {

		myWidth = document.documentElement.clientWidth; myHeight = document.documentElement.clientHeight;

	} else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {

		myWidth = document.body.clientWidth; myHeight = document.body.clientHeight;

	}

	return (myWidth);

}