function selectEN() {
					page=returnOriginal();
					language=returnLanguage();
					
if(language!="index.html" && language!="null"){
					this.document.location.href="EN_"+page+".html";
					} else {
					this.document.location.href="index.html";
					}
}



function selectES() {
					page=returnOriginal();
					language=returnLanguage();
					
if(language!="index.html" && language!="null"){
					this.document.location.href="ES_"+page+".html";
					} else {
					this.document.location.href="ES_index.html";
					}
}

function returnOriginal() {

var str;
var arr=new Array();
var arrB=new Array();

str=location.href;
arr=str.split("_");

souc=arr[arr.length-1];


arrB=souc.split(".");

srcName=arrB[arrB.length-2];
srcLink=arrB[arrB.length-1];
return srcName;

}

function returnLanguage() {

var str;
var arr=new Array();
var arrB=new Array();
var arrC=new Array();
str=location.href;
arr=str.split("_");

souc=arr[arr.length-1];
soue=arr[0];

arrB=soue.split("/");



srcLang=arrB[arrB.length-1];

if(srcLang.length==0) srcLang="null";
return srcLang;

}



function gotoPage(page) {

language=returnLanguage();

if(language!="index.html" && language!="null"){
this.document.location.href=language+"_"+page+".html";
} else {
this.document.location.href="EN_"+page+".html";
}


}