var feedBackProcessHandler = {onComplete: function(){
		window.scroll(0,900); 
		document.getElementById('txtFeedbackText').value = "comment";
		document.getElementById('txtFeedbackURL').value = "URL";
		init_dw_Scroll();
		Ajax.Responders.unregister(feedBackProcessHandler);
}};
		
function setTabValue(tabValue)
{
	document.getElementById('hWannaHelpTabClick').value = tabValue;
};
function setFeedbackFocus()
{
	window.scroll(0,900);
	document.getElementById('txtFeedbackText').focus();	
};
function checkUserLoginStatus()
{
	var userId = document.getElementById('uid').value;	
	var fbIndustry = document.getElementById('hCommentIndustry').value;
	var fbName = document.getElementById('hCommentName').value;
		
	if(userId=="" && fbIndustry=="" && fbName=="")
	{
		//user is NOT logged in, show the login pop-up
		//showPopWin('popup_login.php', 402, 270, null);		
		showPopWin('popup_comment_login.php?frmType=wh', 402, 261, null);
		return false;	
	}
	else
	{
		//user is logged in, save the comment through AJAX				
		document.getElementById('hFeedbackUid').value = document.getElementById('uid').value;
		var feedbackText = strip_tags(dotrim(document.getElementById('txtFeedbackText').value));
		var feedbackURL = strip_tags(dotrim(document.getElementById('txtFeedbackURL').value));				
		var fbUserId = document.getElementById('hFeedbackUid').value;		
		
		if(feedbackText=="" || feedbackText=="comment")
		{
			alert("Enter your Feedback");
			document.getElementById('txtFeedbackText').focus();
			return false;
		}
		/*
		else if(document.getElementById('uid').value=="")
		{
			alert("In order to post the Feedback, you need to be logged in. Please log in.");
			document.getElementById('txtFeedbackText').focus();
			return false;
		}
		*/
		else
		{
			var params = 'fbText=' + feedbackText + '&fbURL=' + feedbackURL + '&fbUid=' + fbUserId + '&fbInd=' + fbIndustry + '&fbName=' + fbName;
			var url = 'ajaxFeedbackSave.php';
			Ajax.Responders.register(feedBackProcessHandler);				
			var ajax = new Ajax.Updater({success: 'wannaHelpFeedbackDiv'}, url, {method: 'post', parameters: params, onFailure: reportError});					
		}
	}
};
function reportError(){alert('Error occured.');}