function dajLinka(){
var sciezka = window.location.href;
var pathArray = window.location.href.split( '/' );
	var newPathname = '';
	for ( i = 0; i<pathArray.length; i++ ) {
	if(i!=3){
if(i)newPathname += "/";
newPathname += pathArray[i];
}
}
return newPathname;
};

function dajLinkae(){
var sciezka = window.location.href;
var pathArray = window.location.href.split( '/' );
	var newPathname = '';
	for ( i = 0; i<pathArray.length; i++ ) {
	
if(i)newPathname += "/";
if(i!=3) newPathname += pathArray[i];
else newPathname += 'en/' + pathArray[i];

}
return newPathname;
};