function swapLang(lang)
{
    uri = '/index/swap/lang/'+lang;

    dojo.xhrPost ({
        url: uri,
        handleAs: 'text',
        handle: function(data) {

            if(data=='swap') {
               location.reload();
            }
        }
    }); 
}


function subscribe(email)
{	
    uri = '/subscribe/index/email/'+email;
	//alert(uri);

	    dojo.xhrPost ({
        url: uri,
        handleAs: 'text',
        handle: function(data) {

		//alert(data);

		showDialogTwo(data);
		//dojo.byId('text2').innerHTML = data;
        }

    });
}

/*
        var secondDlg;
        dojo.addOnLoad(function() {
            // create the dialog:
            secondDlg = new dijit.Dialog({
                title: "Subscribe your e-mail",
                style: "width: 200px;"
            });
        });
*/

        function showDialogTwo(data) {
            // set the content of the dialog:
            
			dojo.byId('text2').innerHTML = data;
			dijit.byId('dialog3').show();

			//secondDlg.attr("content", data);
            //secondDlg.show();

			//document.write(" <link rel='stylesheet' href='http://ajax.googleapis.com/ajax/libs/dojo/1.3/dijit/themes/tundra/tundra.css'>");
			//document.write("<link REL='stylesheet' HREF='tundra.css' TYPE='text/css'>");
			
			//document.body.className = 'tundra';
        }

        dojo.addOnLoad(function() {
            if (window.pub) {
                window.pub();
            }

			/* 
			document.body.className = 'tundra'; 
			*/

			/*
			formDlg = dijit.byId("dialog2");
			dojo.connect(dijit.byId("buttonThree"), "onClick", formDlg, "show");
			*/


        });

		function submitDialog(){

		document.body.className = '';

		dijit.byId('dialog2').show();
		
		}

		function sendForm()
		{

		
			uri = 'formsend/index';
				dojo.xhrPost({
					url: uri,
					form: "submit_form",
					handleAs: "text",
					handle: function(content) {
						
						alert (content);
						//dojo.byId(id).innerHTML = content;	
					}
				});


			//uri = '/formsend/index/';


			/*
			if(document.submitForm.answer11.value == ""){

			dojo.byId('text').innerHTML = 'Required answer2';
			}else {
			
			//dojo.byId('text').innerHTML = document.submitForm.answer11.value;  ==> use this or under this
			
			dojo.byId('text').innerHTML = dojo.byId('answer11').value;
			return false;
			}

			*/

			//dojo.byId('text').innerHTML = 'Message';
		}