/* ---------------------------------------------------------------- */
/* talkbacks_showTalkbackForm										*/
/* ---------------------------------------------------------------- */
function talkbacks_showTalkbackForm ()
{
	if (document.getElementById("addTalkback").style.display == "")
		document.getElementById("addTalkback").style.display = "none";
	else
		document.getElementById("addTalkback").style.display = "";
}

/* ---------------------------------------------------------------- */
/* talkbacks_hideTalkbackForm										*/
/* ---------------------------------------------------------------- */
function talkbacks_hideTalkbackForm ()
{
	document.getElementById("addTalkback").style.display = "none";
	document.getElementById("talkbackForm").reset ();
}

var xmlRequest = new xmlObj(false);

/* ---------------------------------------------------------------- */
/* talkbacks_addTalkback											*/
/* ---------------------------------------------------------------- */
function talkbacks_addTalkback (essayId, lang)
{
	if (lang == "HEB")
	{
		nameError		= "יש להזין שם";
		titleError		= "יש להזין כותרת";
	}
	else
	{
		nameError		= "Please enter your name";
		titleError		= "Please enter title";
	}

	oForm = document.getElementById("talkbackForm");

	if (oForm.fullname.value == "")
	{
		alert (nameError);
		oForm.fullname.focus ();
		return false;
	}

	if (oForm.title.value == "")
	{
		alert (titleError);
		oForm.title.focus ();
		return false;
	}

	// ------------------------------------------------------------------------------------------------
	requestXml = "<data>"	+
					"<command>talkbacks.addTalkback</command>" +
					"<essayId>"  + essayId  		 	  	   + "</essayId>"  	    +
					"<status>approved</status>"  		  	   +
					"<fullname>" 	+ oForm.fullname.value     + "</fullname>" 		+
					"<email>" 		+ oForm.email.value    	   + "</email>" 		+
					"<title>" 	 	+ oForm.title.value 	   + "</title>" 		+
					"<talkback>" 	+ oForm.talkback.value     + "</talkback>" 		+
				 "</data>";
	
	xmlRequest.init (requestXml);
	
	xmlRequest.sendAsyncRequest ('server.php', xmlRequest.obj, "talkbacks_addTalkback_response");

	return false;
}

/* ---------------------------------------------------------------- */
/* talkbacks_addTalkback_response									*/
/* ---------------------------------------------------------------- */
function talkbacks_addTalkback_response ()
{
	window.location.reload ();
}