// JavaScript Document

function romana(){

var current = window.location;
var str = new String();
str = current + "";

	if (str.match("lang=ro") == null) {
		if (str.match("lang=en") == null){
			window.location = str + "&lang=ro";
		} else {
			window.location = str.replace("lang=en","lang=ro");
		}		
	}
}

function english(){
	
var current = window.location;
var str = new String();
str = current + "";

	if (str.match("lang=en") == null) {
		if (str.match("lang=ro") == null){
			window.location = str + "&lang=en";
		} else {
			window.location = str.replace("lang=ro","lang=en");
		}		
	}
}