function submitenter(myfield,e){
var keycode;
if (window.event) keycode = window.event.keyCode;
else if (e) keycode = e.which;
else return true;

if (keycode == 13)
   {
   myfield.form.submit();
   return true;
   }
else
   return true;
}

function search(form)
{
	var keywords;
	var controlador;
	var tmp;
	var language;
	
	//obtenemos el controlador
	var language = form.language.value;
	if (language == ''){
		var controlador = '/'+window.location.pathname.split("/")[1];
	}else{
		var controlador = window.location.pathname.split("/")[2];
	}
	//var controlador = window.location.pathname.split("/")[1];
	
	if (controlador == 'video_18'){
		controlador = 'video_18/';
	}else{
		controlador = 'video/';
	}
	
	keywords = form.keywords.value;
	keywords = keywords.replace(/ /g, "+");
	window.location='/'+language+controlador+'buscar/relevancia/'+keywords+'/1';
	return false;
}


function CreateBookmarkLink() {
	titulo="Descargar vídeos Youtube, Metacafe, Google y más. Atrapavideo.com";
	url="http://www.atrapavideo.com/";
	if (window.sidebar) { // Mozilla Firefox 
		window.sidebar.addPanel(titulo, url,"");
	} else if( window.external ) { // IE 
		window.external.AddFavorite( url, titulo); }
	else if(window.opera && window.print) { // Opera
		return true; }
}

function CreateBookmarklet() {
	titulo="AtraparVideo";
	url="http://www.atrapavideo.com/video/atrapar";
	if (window.sidebar) { // Mozilla Firefox 
		window.sidebar.addPanel(titulo, url,"");
	} else if( window.external ) { // IE 
		window.external.AddFavorite( url, titulo); }
	else if(window.opera && window.print) { // Opera
		return true; }
}

function traducir() {
	var miurl = window.location.href;
	miurl = miurl.replace(/\/en\//,'/es/');
	window.location = miurl;
}

function translate() {
	var miurl = window.location.href;
	miurl = miurl.replace(/\/es\//,'/en/');
	window.location = miurl;
}

	function URLEncode (clearString) {
		var output = '';
		var x = 0;
		clearString = clearString.toString();
		var regex = /(^[a-zA-Z0-9_.]*)/;
		//var regex = /(^[a-zA-Z0-9_.://]*)/;
		while (x < clearString.length) {
			var match = regex.exec(clearString.substr(x));
			if (match != null && match.length > 1 && match[1] != '') {
				output += match[1];
				x += match[1].length;
			} else {
				if (clearString[x] == ' ')
					output += '+';
				else {
					var charCode = clearString.charCodeAt(x);
					var hexVal = charCode.toString(16);
					output += '%' + ( hexVal.length < 2 ? '0' : '' ) + hexVal.toUpperCase();
				}
				x++;
			}
		}
	return output;
	}
	
/**
* Delay for a number of milliseconds
*/
function sleep(delay)
{
    var start = new Date().getTime();
    while (new Date().getTime() < start + delay);
}