// JavaScript Document

function calcularAlto(){
	var h = 0; // height
	var w = 0; // width
	if( typeof( window.innerHeight ) == 'number' ) {
		//no es IE
		h = window.innerHeight;
		w = window.innerWidth;
	} else if( document.body && document.body.clientHeight ) {
		//IE 4 o superior
		h = document.body.clientHeight;
		w = document.body.clientWidth;
	}
	
	thisMovie("Marujita").actualizar(h);
}

function obtenerAlto(){
	var h = 0; // height
	var w = 0; // width
	if( typeof( window.innerHeight ) == 'number' ) {
		//no es IE
		h = window.innerHeight;
		w = window.innerWidth;
	} else if( document.body && document.body.clientHeight ) {
		//IE 4 o superior
		h = document.body.clientHeight;
		w = document.body.clientWidth;
	}	
	return h;
}

function thisMovie(movieName) {
    if (navigator.appName.indexOf("Microsoft") != -1) {
        return window[movieName];
    }
    else {
        return document[movieName];
    }
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function check(form){
	if(form.nombre.value == "" || form.apellidos.value == "" || form.email.value == "" || form.mensaje.value == ""){
		alert("Los campos marcados con (*) son obligatorios.");
	}else{
		form.submit();
	}
}