<!--
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_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 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_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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }	
}
function compEmail (correo){
	var nom_dom = new Array
	var dom_ext = new Array
	nom_dom = correo.split ("@")
	longi = correo.length - 1
	for (i=0;i<=longi;i++){
		if ((correo.charCodeAt(i) >= 45 && correo.charCodeAt(i) <= 57) || (correo.charCodeAt(i) >= 64 && correo.charCodeAt(i) <= 90) || (correo.charCodeAt(i) >= 97 && correo.charCodeAt(i) <= 122) || correo.charCodeAt (i) == 95 ){
		}
		else{
			return false
		}		
	}
	if (nom_dom.length < 2 || nom_dom.length > 2){
		return 0
	}
	else{
		if (nom_dom[0].length < 1){
			return  false
		}
		else{		
			dom_ext = nom_dom[1].split (".")
			if (dom_ext.length < 2){
				return  false
			}
			else{
				if (dom_ext[dom_ext.length - 1].length < 2 || dom_ext[dom_ext.length - 1].length > 3){
					return  false
				}
				else
				{			
					if (dom_ext[0].length < 1){
						return  false
					}
					else{
						for (i=0;i<dom_ext[dom_ext.length - 1].length;i++){
							if (!isNaN (dom_ext[dom_ext.length - 1].charAt (i)))
							{
								return  false
							}						
						}
						return true
					}
				}		
			}
		}
	}
}
function fideliza ()
{
	window.external.AddFavorite("http://www.recetas.net","RECETAS.NET")
	document.body.style.behavior='url(#default#homepage)';
	document.body.setHomePage("http://www.recetas.net");
}
function timeStamp(){
	d = new Date();
	return d.getTime()
}
function flag_sinonimos ()
{
	valor = "0"
	if (document.sinonimos.s_sinonimos.checked == true) valor = "1"
	var now = new Date();
	fixDate(now)
	now.setTime(now.getTime() + 365 * 24 * 60 * 60 * 1000)
	setCookie ("recetas_config", valor, now, "/")
	location.reload ()
}
function flag_medidas ()
{
	valor = "0"
	if (document.sinonimos.s_medidas.checked == true) valor = "1"
	var now = new Date();
	fixDate(now)
	now.setTime(now.getTime() + 365 * 24 * 60 * 60 * 1000)
	setCookie ("recetas_config2", valor, now, "/")
	location.reload ()
}
function setCookie(name, value, expires, path, domain, secure) {
    var curCookie = name + "=" + escape(value) +
        ((expires) ? "; expires=" + expires.toGMTString() : "") +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
    document.cookie = curCookie;
}
function fixDate(date) {
  var base = new Date(0);
  var skew = base.getTime();
  if (skew > 0)
    date.setTime(date.getTime() - skew);
}
function compFrom (obj)
{
	if (obj.palabra.value == "")
	{
		alert ("Debe rellenar la palabra a buscar")
		return false
	}
	return true
}
function mostrar () {
	banner1=document.getElementById("banner");
	banner1.style.visibility="visible";
	setTimeout ("ocultar()", 10000);
}
function ocultar () {
	banner1=document.getElementById("banner");
	banner1.style.visibility="hidden";
}
//-->