function load_captcha(lang)
{
	lang = String(lang);
	lang = (lang == "") ? "FR" : lang.toUpperCase();
	$.ajax({
		type: "GET",
		data: "lang="+lang,
		url: "/app/mod-captcha/index.php",
		success: function(msg){
				$("#captcha").html(msg);
		}
	});
}

function test_captcha(lang)
{
  lang = String(lang);
 	lang = (lang == "") ? "FR" : lang.toUpperCase();
		var is_correct = false;
		$.ajax({
   type: "POST",
   async: false,
   url: "/app/mod-captcha/index.php",
   data: "captcha_private_key=" + $("#captcha_private_key").val() + "&public_key=" + $("#public_key").val() + "&lang="+lang,
   success: function(msg){
   	var retour = "Code incorrect";
   	if( msg != "" )
   	{
   		switch (lang)
					{
						case "EN":
							retour = "Wrong code";
							break;
						case "DE":
							retour = "Unkorrekter Kode";
							break;
					} 
  			$("#captcha_response").html("<p>"+retour+"</p>");
   	}
				else
				{
					$("#captcha_response").html("<p>Code correct</p>");
					is_correct = true;
				}	
  	}
		});	
		return is_correct;
}

$(document).ready(function(){ 
	load_captcha($("html").attr("lang"));
});