var enabled_edit_fields_time = new Array();

var enabled_edit_fields_comment = new Array();

var commentsArray = new Array();

var ajaxWindowLink;

var ajaxWindowYPos = 0;

var ajaxWindowXPos = 0;



// ARRAY EXTENSIONS



if (!Array.prototype.push) Array.prototype.push = function() {

    for (var i=0; i<arguments.length; i++) this[this.length] = arguments[i];

    return this.length;

}



Array.prototype.find = function(value, start) {

    start = start || 0;

    for (var i=start; i<this.length; i++)

        if (this[i]==value)

            return i;

    return -1;

}



Array.prototype.has = function(value) {

    return this.find(value)!==-1;

}



// FUNCTIONAL



function map(list, func) {

    var result = [];

    func = func || function(v) {return v};

    for (var i=0; i < list.length; i++) result.push(func(list[i], i, list));

    return result;

}



function filter(list, func) {

    var result = [];

    func = func || function(v) {return v};

    map(list, function(v) { if (func(v)) result.push(v) } );

    return result;

}





// DOM



function getElem(elem) {

    if (document.getElementById) {

        if (typeof elem == "string") {

            elem = document.getElementById(elem);

            if (elem===null) throw 'cannot get element: element does not exist';

        } else if (typeof elem != "object") {

            throw 'cannot get element: invalid datatype';

        }

    } else throw 'cannot get element: unsupported DOM';

    return elem;

}



function hasClass(elem, className) {

    return getElem(elem).className.split(' ').has(className);

}



function getElementsByClass(className, tagName, parentNode) {

    parentNode = !isUndefined(parentNode)? getElem(parentNode) : document;

    if (isUndefined(tagName)) tagName = '*';

    return filter(parentNode.getElementsByTagName(tagName),

        function(elem) { return hasClass(elem, className) });

}





// DOM EVENTS



function listen(event, elem, func) {

    elem = getElem(elem);

    if (elem.addEventListener)  // W3C DOM

        elem.addEventListener(event,func,false);

    else if (elem.attachEvent)  // IE DOM

        elem.attachEvent('on'+event, function(){ func(new W3CDOM_Event(elem)) } );

        // for IE we use a wrapper function that passes in a simplified faux Event object.

    else throw 'cannot add event listener';

}



function mlisten(event, elem_list, func) {

    map(elem_list, function(elem) { listen(event, elem, func) } );

}



function W3CDOM_Event(currentTarget) {

    this.currentTarget  = currentTarget;

    this.preventDefault = function() { window.event.returnValue = false }

    return this;

}



// MISC CLEANING-AFTER-MICROSOFT STUFF

function isUndefined(v) {

    var undef;

    return v===undef;

}



//<--lib ends





//Holder for Popup(). As it's to be registered with event listener

function PopupHolder(e)

{

	Popup(e.currentTarget.getAttribute('href'), e.currentTarget.getAttribute('target') || J_POPUP_TARGET, J_POPUP_FEATURES);

	e.preventDefault();

}

//show balloon. Can be called directly

function ShowBalloon(objA, x, y)

{

	gTmp_ATitle = objA.title; //preserve the title in global var

	objA.title = ''; //empty it, so that it won't popup

	var tmp_title = 'Help', tmp_desc = gTmp_ATitle, pos_colon; //safe init

	//e.g., gTmp_ATitle = 'Help: Help is a help...'

	if ((pos_colon=gTmp_ATitle.indexOf(':')) !=-1 )

		{

			tmp_title = gTmp_ATitle.substring(0, pos_colon);

			tmp_desc = gTmp_ATitle.substring(pos_colon+1);

		}

	var balloon = document.getElementById(J_BALLOON);

	balloon.className = J_CLSBALLOON;

	balloon.style.display = 'inline';

	balloon.style.width = J_BALLOONWIDTH + 'px';

	balloon.style.top = y + 'px';

	balloon.style.left = x + 'px';

	balloon.innerHTML = '<span class="' + J_CLSBALLOONTITTLE + '">'+ tmp_title +'<\/span><div class="' + J_CLSBALLOONDESC + '">'+ tmp_desc + '<\/div>';

	return true;

}



function ShowBalloonHolder(e)

{

	var posx = 0, posy = 0;

	if (e.pageX || e.pageY) //Moz

		{

			posx = e.pageX;

			posy = e.pageY;

		}

	 else if (event.clientX || event.clientY) //IE. Note: event.x not working fine

		{

			if(document.body.scrollTop==0){

				var targetText = e.currentTarget;

				targetText = targetText + "";

				targetText = targetText.substring(targetText.indexOf('#')+1);

				targetText = 'Help_'+targetText;

				targetText = document.getElementById(targetText);

				var posy = getAbsoluteOffsetTopConfirmation(targetText);

				var posx = getAbsoluteOffsetLeftConfirmation(targetText);

				//alert(posx+'--'+posy+J_BALLOONPOSADJX);

			}

			else{

				posx = event.clientX + document.body.scrollLeft;

				posy = event.clientY + document.body.scrollTop;

			}

		}

	//Note: using the x, y as it is cause the div to flicker in certain border points in FF (IE, Opera works find).

	ShowBalloon(e.currentTarget, posx+J_BALLOONPOSADJX, posy+J_BALLOONPOSADJY);

	e.preventDefault();

}

//Hides balloon.

function HideBalloon(objA)

{

	var balloon = document.getElementById(J_BALLOON);

	balloon.style.display = 'none';

	objA.title = gTmp_ATitle; //re-assign

}

//Holder for HideBaloon. As it's to be registered with event listener

function HideBalloonHolder(e)

{

	HideBalloon(e.currentTarget);

	e.preventDefault();

}



//For the links in myPhotos.php

function ShowPhotoBalloon(objA, x, y)

{

	gTmp_ATitle = objA.title; //preserve the title in global var

	objA.title = ''; //empty it, so that it won't popup

	var tmp_title = 'Help', tmp_desc = gTmp_ATitle, pos_colon; //safe init

	//e.g., gTmp_ATitle = 'Help: Help is a help...'

	if ((pos_colon=gTmp_ATitle.indexOf(':')) !=-1 )

		{

			tmp_title = gTmp_ATitle.substring(0, pos_colon);

			tmp_desc = gTmp_ATitle.substring(pos_colon+1);

		}

	var balloon = document.getElementById(J_BALLOON);

	balloon.className = J_CLSPHOTOLINKBALLOON;

	balloon.style.display = 'inline';

	balloon.style.width = J_PHOTOBALLOONWIDTH + 'px';

	balloon.style.top = y + 'px';

	balloon.style.left = x + 'px';

	balloon.innerHTML = '<div class="' + J_CLSPHOTOBALLOONTEXT + '">'+ tmp_desc + '<\/div>';

	return true;

}



//Holder for ShowBalloon(). As it's to be registered with event listener

function ShowPhotoLinkBalloonHolder(e)

{

	var posx = 0, posy = 0;

	if (e.pageX || e.pageY) //Moz

		{

			posx = e.pageX;

			posy = e.pageY;

		}

	 else if (event.clientX || event.clientY) //IE. Note: event.x not working fine

		{

			posx = event.clientX + document.body.scrollLeft;

			posy = event.clientY + document.body.scrollTop;

		}

	//Note: using the x, y as it is cause the div to flicker in certain border points in FF (IE, Opera works find).

	ShowPhotoBalloon(e.currentTarget, posx+J_BALLOONPOSADJX, posy+J_BALLOONPOSADJY);

	e.preventDefault();

}



//global vars

var gTmp_ATitle; //temp variable to hold and swap title attributes

//global constants. Used to change behaviors quickly

//presumably IE doesn't support const on strings

var J_BALLOON = 'balloon'; //balloon id

var J_CLSHELP = 'clsHelp';

var J_CLSBALLOON = 'clsBalloon';

var J_CLSBALLOONTITTLE = 'clsBalloonTittle';

var J_CLSBALLOONDESC = 'clsBalloonDesc';

var J_BALLOONPOSADJX = 10;

var J_BALLOONPOSADJY = 10;

var J_POPUP_FEATURES = 'location=0,statusbar=0,menubar=0,width=400,height=300,top=200,left=200';

var J_POPUP_TARGET = 'help';

var J_BALLOONWIDTH = 200;

var J_CLSPHOTOLINKCLASS = 'clsPhotoVideoEditLinks';

var J_CLSPHOTOLINKBALLOON = 'clsPhotoBalloon';

var J_CLSPHOTOBALLOONTEXT = 'clsPhotoBalloonText';

var J_PHOTOBALLOONWIDTH = '90';



listen('load',

		window,

		function()

		{

			//create balloon div...

			var balloon = document.createElement('div');

			balloon.id = J_BALLOON;

			document.body.appendChild(balloon);

			//listen...

			mlisten('mouseover', getElementsByClass(J_CLSHELP,'a'), ShowBalloonHolder);

			mlisten('mouseout', getElementsByClass(J_CLSHELP,'a'), HideBalloonHolder);

			mlisten('click', getElementsByClass(J_CLSHELP,'a'), PopupHolder);

			mlisten('mouseover', getElementsByClass(J_CLSPHOTOLINKCLASS,'a'), ShowPhotoLinkBalloonHolder);

			mlisten('mouseout', getElementsByClass(J_CLSPHOTOLINKCLASS,'a'), HideBalloonHolder);

		}

	);



function setSubjectFocus(thisForm)

{

	thisForm.subject.focus();

}



var divToChange = '';

function getRatingDetails(url, pars, divname)

	{

		Ajax.Responders.unregister(myGlobalHandlers);

		divToChange = divname;

		var myAjax = new Ajax.Request(

								url,

								{

								method: 'get',

								parameters: pars,

								onComplete: changeDivInnerHtml

								});

	}



function getQuestionRatingDetails(url, pars, divname)

	{

		Ajax.Responders.unregister(myGlobalHandlers);

		divToChange = divname;

		var myAjax = new Ajax.Request(

								url,

								{

								method: 'get',

								parameters: pars,

								onComplete: changeDivInnerHtml

								});

	}



function call_ajax_populate_sub_categories(url, add_pars,divname)

	{

		a = document.selFormAskQuestion.category;

		divToChange = divname;

		cat = a.value;

		pars = 'cid='+cat+'&'+add_pars;

		var myAjax = new Ajax.Request(

							url,

							{

							method: 'get',

							parameters: pars,

							onComplete: changeDivInnerHtml

							});



	}



function changeDivInnerHtml(originalRequest){

		var data = originalRequest.responseText;

		$(divToChange).innerHTML = data;

	}



function toggleFavorites(url, pars, divname){

		Ajax.Responders.unregister(myGlobalHandlers);

		divToChange = divname;

		$(divToChange).innerHTML = loadingSrc;

		var myAjax = new Ajax.Request(

								url,

								{

								method: 'get',

								parameters: pars,

								onComplete: changeDivInnerHtml

								});

	}



function updatelength()

{

	if(document.getElementById('submit_answer'))

		submit_val = 'submit_answer';

	else

		submit_val = 'submit';

	var ss = 'ss';

	var obj = arguments[0];

	if(arguments.length>=2)

		ss = arguments[1];

	var b =obj.form.name;

	var mlength=obj.getAttribute? parseInt(obj.getAttribute("maxlength")) : "";

	var a;

	a= mlength- obj.value.length ;

	if(a < 0 )

		{

			LANG_remaining = LANG_exceed_limit;

		}

	else if( a >=  0)

		{

			LANG_remaining = LANG_remaining_again;

		}

	b= LANG_remaining +" :<span class ='clsCharacterLimit' > "+Math.abs(a)+"</span>";

	var classAdd = ' clsDisableButton' ;

	if (document.getElementById("post_value"+ss )!=null)

		{

			var classname = document.getElementById("post_value"+ss).className;

		}

	else

		{

			var classname = document.getElementById(submit_val).className;

		}

	var len_class = classname.length;

	var x;



	if(a < 0)

		{

			if(classname.indexOf(classAdd)==-1)

				{

					if (document.getElementById("post_value"+ss)!=null)

						document.getElementById("post_value"+ss).className = document.getElementById("post_value"+ss).className +  classAdd;

					else

						document.getElementById(submit_val).className = document.getElementById(submit_val).className +  classAdd;

				}

			if(document.getElementById(ss).className == 'clsZeroColour')

				document.getElementById(ss).className = 'clsNegativeColour';

			if (document.getElementById("post_value"+ss)!=null)

				document.getElementById("post_value"+ss).disabled = true;

			else

				document.getElementById(submit_val).disabled = true;

		}

	else

		{

			x = classname.replace(classAdd, '');

			if(document.getElementById(ss).className == 'clsNegativeColour')

					document.getElementById(ss).className = 'clsZeroColour';

			if (document.getElementById("post_value"+ss)!=null)

				document.getElementById("post_value"+ss).className = x;

			else

				document.getElementById(submit_val).className = x;

			if (document.getElementById("post_value"+ss)!=null)

				document.getElementById("post_value"+ss).disabled = false;

			else

				document.getElementById(submit_val).disabled = false;

		}



	Element.update(ss, b);

}



var updatelengthOnload=function()

{

	var ss = 'ss';

	var obje = arguments[0];

	var obj = $(obje);

	if(arguments.length>=2)

		ss = arguments[1];



	var mlength=obj.getAttribute? parseInt(obj.getAttribute("maxlength")) : "";

	if (obj.getAttribute && obj.value.length>mlength)

		{

			obj.value=obj.value.substring(0,mlength);

			alert_manual(LANG_limit_exceeds);

		}



	var a;

	a=obj.value.length + '   ('+LANG_limit+' '+mlength+')';

	Element.update(ss, a);

}



/**

 *

 * @access public

 * @return void

 **/

var img_src = new Array();

function mouseOver(rating, rate_img_mouse_over, rate_img_mouse_out)

{

	for(var i=1; i<=rating; i++)

		{

			var obj = document.getElementById('rate'+i);

			img_src[i] = obj.src;

			obj.src = rate_img_mouse_over;

		}

	for(; i<=4; i++)

		{

			var obj = document.getElementById('rate'+i);

			img_src[i] = obj.src;

			obj.src = rate_img_mouse_out;

		}

}



function mouseOut()

	{

		for(var i=1; i<=4; i++)

			{

				var obj = document.getElementById('rate'+i);

				obj.src = img_src[i];

			}

	}



/**

 *

 * @access public

 * @return void

 **/

function mouseOverAnswers(rating, start, rate_img_mouse_over, rate_img_mouse_out)

{

	for(var i=1+start; i<=rating; i++)

		{

			var obj = document.getElementById('rate'+i);

			img_src[i] = obj.src;

			obj.src = rate_img_mouse_over;

		}

	for(; i<=4+start; i++)

		{

			var obj = document.getElementById('rate'+i);

			img_src[i] = obj.src;

			obj.src = rate_img_mouse_out;

		}

}



function mouseOutAnswers(start)

	{

		for(var i=1+parseInt(start); i<=4+parseInt(start); i++)

			{

				var obj = document.getElementById('rate'+i);

				obj.src = img_src[i];

			}

	}



var doActionOnQuestion = function(){

	var act_value = arguments[0];

	var anchorLink = arguments[1];

	var msg_confirm = arguments[2];



	var confirm_message = msg_confirm;



	$('confirmMessage').innerHTML = confirm_message;

	document.formConfirm.action.value = act_value;

	Confirmation('selMsgConfirm', 'formConfirm', Array(), Array(), Array());



	return false;

}



var doActionOnAnswer = function(){

	var act_value = arguments[0];

	var anchorLink = arguments[1];

	var msg_confirm = arguments[2];

	var ansId = arguments[3];



	var confirm_message = msg_confirm;



	$('confirmMessage').innerHTML = confirm_message;

	document.formConfirm.action.value = act_value;

	document.formConfirm.aid.value = ansId;

	Confirmation('selMsgConfirm', 'formConfirm', Array(), Array(), Array());



	return false;

}

var doActionOnComment = function(){

	var act_value = arguments[0];

	var anchorLink = arguments[1];

	var msg_confirm = arguments[2];

	var comment_id = arguments[3];

	var confirm_message = msg_confirm;

	$('confirmMessage').innerHTML = confirm_message;

	document.formConfirm.action.value = act_value;

	document.formConfirm.comment_id.value = comment_id;

	Confirmation('selMsgConfirm', 'formConfirm', Array(), Array(), Array());



	return false;

}



var abuseContent = function(){

	var act_value = arguments[0];

	var content_id = arguments[1];

	var anchorLink = arguments[2];

	var msg_confirm = arguments[3];



	var confirm_message = msg_confirm;



	$('confirmAbuseMessage').innerHTML = confirm_message;

	document.formAbuseConfirm.action.value = act_value;

	document.formAbuseConfirm.content_id.value = content_id;

	Confirmation('selMsgAbuseConfirm', 'formAbuseConfirm', Array(), Array(), Array());



	return false;

}



var chkIsAbuseReasonExists = function(){

	var abuseReason = $('reason').value;

	if (!Trim(abuseReason))

		{

			$('validReason').innerHTML = LANG_valid_reason_for_abusing;

			return false;

		}

	$('validReason').innerHTML = '';

}



var removeReasonErrors = function(){

	$('validReason').innerHTML = '';

	$('reason').value = '';

}



/*******for ediit comment functions started***********/

function callAjaxEdit(url, pars, comment_id)

	{

		pars = pars+'&type=edit&comment_id='+comment_id;

		var myAjax = new Ajax.Request(

								url,

								{

								method: 'get',

								parameters: pars,

								onComplete: ajaxResultEdit

								});

		return false;

	}



function ajaxResultEdit(originalRequest)

	{

		var obj;

		data = originalRequest.responseText;



		data = data.split('***--***!!!');



		if(obj = document.getElementById('selEditCommentTxt_'+data[0]))

			obj.style.display = 'none';



		obj = document.getElementById('selEditComments_'+data[0]);

		obj.style.display = 'block';

		var txt = replace_string(data['1'], '<br>', '\n');

		txt = replace_string(txt, '<br />', '\n');

		txt = trim(txt);

		obj.innerHTML = txt;



		obj = document.getElementById('selViewEditComment_'+data[0]);

		obj.style.display = 'none';

		return true;

	}



function discardEdit(comment_id)

	{

		var obj;



		if(obj = document.getElementById('selEditCommentTxt_'+comment_id))

			obj.style.display = '';



		if(obj = document.getElementById('selEditComments_'+comment_id))

			obj.style.display = 'none';



		if(obj = document.getElementById('selViewEditComment_'+comment_id))

			obj.style.display = '';

	}



var addToEdit = function()

	{

		comment_id = arguments[0];



		if(arguments[1])

			addCommentsUrl = arguments[1];



		var f = '';



		var frm = eval("document.addEdit_"+comment_id);

		for (var i=0;i<frm.elements.length;i++)

			{

				var e=frm.elements[i];

				if (e.type!='button')

					{

						var ovalue = Trim(e.value);

						if(ovalue)

							{

								ovalue = replace_string(ovalue, '\n', '<br />');

								f += ovalue;

							}

						else

							{

								e.value = '';

								e.focus();

								return false;

							}

					}

			}

		f = escape(f);

		var currpath = addCommentsUrl+'&comment_id='+comment_id+'&type=edit&f='+escape(f);

		callAjaxUpdate(currpath,'selCommentBlock');

		return false

	}



function callAjaxUpdate(path, block)

	{



		path = path;

		new AG_ajax(path,'callAjaxUpdateResponse');

		return false;

	}



function callAjaxUpdateResponse(data)

	{

		data = unescape(data);

		if(data.indexOf(session_check)>=1)

			{

				data = data.replace(session_check_replace,'');

			}

		else

			{

				return;

			}

		data = data.split('***--***!!!');



		if(obj = document.getElementById('selEditCommentTxt_'+data['0']))

			obj.innerHTML = data['1'];



		discardEdit(data['0']);

		return;

	}



function addComment(url, first_par, form_name, divname)

	{

		Ajax.Responders.unregister(myGlobalHandlers);

		commet_str = $F('comment')

		commet_str = commet_str.replace( /^\s+/g, "" );

  		commet_str =  commet_str.replace( /\s+$/g, "" );

		if (commet_str.length == 0)

			{

				alert_manual("Enter comment");

				return false;

			}



		pars = Form.serialize(form_name);

		pars = first_par + pars;

		var myAjax = new Ajax.Updater(

								{success: divname},

								url,

								{

									method: 'post',

									parameters: pars

								});

		form_name.reset();

	}



//timer for delete blogs start

function changeTimer(){

	if(enabled_edit_fields_comment.length){

		doTimerFunction();

	}

	setTimeout('changeTimer()',1000);

}



function setEditTimerValue(comment_id){

	enabled_edit_fields_comment[enabled_edit_fields_comment.length] = comment_id;

	enabled_edit_fields_time[comment_id] = max_timer;

}



function doTimerFunction(){

	var val;

	var comment_id;

	for(var i in enabled_edit_fields_comment){

		comment_id = enabled_edit_fields_comment[i];

		if(i!='undefined' && i!='has' && i!='find'){

		val = enabled_edit_fields_time[comment_id];

		if(val<=1)

			hideDeleteEditLinks(comment_id);

		else if(val!=null)

			decrementTime(comment_id);

		}

	}

}



function decrementTime(comment_id){

	var obj;

	var val = enabled_edit_fields_time[comment_id];

	if(obj = document.getElementById('selViewTimerComment_'+comment_id)){

		obj.innerHTML = val-1;

		obj.innerHTML = obj.innerHTML+' '+LANG_seconds;

	}

	enabled_edit_fields_time[comment_id] = val-1;

}

function hideDeleteEditLinks(comment_id){

	var obj;

	var val = enabled_edit_fields_time[comment_id];

	if(obj = document.getElementById('selViewDeleteComment_'+comment_id))

		obj.style.display = 'none';

	if(obj = document.getElementById('selViewEditComment_'+comment_id))

		obj.style.display = 'none';

	if(obj = document.getElementById('selViewTimerComment_'+comment_id))

		obj.style.display = 'none';

	if(obj = document.getElementById('cmd'+comment_id))

		obj.className = 'clsNotEditable';

	enabled_edit_fields_time[comment_id] = null;

}

//timer for delete blogs End



function showUserInfoPopup(url, pars, divname){

	// reset timer

	resetUserInfoTimer();



	// close old layer

	if(divObj) divObj.style.display = 'none';



	// get new layer and show it

	divObj = document.getElementById(divname);

	if(divObj)

		divObj.style.display = '';



	// if content exists

	if ($(divname).innerHTML){

		return;

	}



	//if there is no content

	$(divname).innerHTML = processingSrc;

	ajaxUpdateDiv(url, pars, divname);

}

function hideUserInfoPopup(divname){

	closeUserPopupAndTimer();

	//if ($(divname))

		//hide(divname);

}



function ajaxUpdateDiv(url, pars, divname){

	var myAjax = new Ajax.Updater(

									{success: divname},

									url,

									{

										method: 'get',

										parameters: pars,

										evalScripts: true

									});

}



function ajaxUpdateVotingDiv(url, pars, divname, srcid, ancid, anc_id,value){

	var myAjax = new Ajax.Updater(

									{success: divname},

									url,

									{

										method: 'get',

										parameters: pars,

										evalScripts: true,

										asynchronous: false,

										onComplete :changeImageANdSrcStatus(srcid, ancid,anc_id, value)

									});

}



function changeImageANdSrcStatus(srcid, ancid, anc_id,value)

	{

		var a = document.getElementById(ancid);

		var b = document.getElementById(anc_id);

		a.onclick = function() { displayAlertMsg() };

		b.onclick = function() { displayAlertMsg1() };



		if(value==1)

			document.getElementById(srcid).src=SITE_URL+'design/templates/'+SITE_TEMPLATE+'/root/images/'+SITE_SCREEN+'/up-disable.gif';

		else if(value == -1)

			document.getElementById(srcid).src=SITE_URL+'design/templates/'+SITE_TEMPLATE+'/root/images/'+SITE_SCREEN+'/down-disable.gif';

	}

function displayAlertMsg()

	{

		alert_manual(LANG_already_voted);

		return false;

	}

function displayAlertMsg1()

	{

		alert_manual(LANG_already_voted);

		return false;

	}



function ajaxpopularUpdateDiv(url, divname){

	pars = '';

	var myAjax = new Ajax.Updater(

									{success: divname},

									url,

									{

										method: 'post',

										parameters: pars,

										evalScripts: true

									});

}

var updateVideoTitleAndActivate = function(){

	var hrefId = arguments[0];

	var thisObj = arguments[1];

	$('selVideoTitle').innerHTML = $(hrefId).innerHTML;

	var popularImages = document.getElementsByClassName('clsPopularActiv');

	var popularImagesLength = popularImages.length;

	for (var i = 0; i < popularImagesLength; i++){

		popularImages[i].className = 'clsPopularInactiv';

	}

	thisObj.className = 'clsPopularActiv';

}



function ajaxSubmitExternalForm(url, frmName, divname){

	var reply = document.forms[frmName].audio_url.value;

	if (!Trim(reply))

		{

			$('validReply').innerHTML = LANG_compulsory;

			return false;

		}

	$('validReply').innerHTML = '';

	var pars = $(frmName).serialize();

	var myAjax = new Ajax.Updater(

									{success: divname},

									url,

									{

										method: 'post',

										parameters: pars,

										evalScripts: true

									});

}

function ajaxSubmitExternalVideoForm(url, frmName, divname){

	var reply = document.forms[frmName].video_flv_url.value;

	if (!Trim(reply))

		{

			$('validReply').innerHTML = LANG_compulsory;

			return false;

		}

	$('validReply').innerHTML = '';

	var pars = $(frmName).serialize();

	var myAjax = new Ajax.Updater(

									{success: divname},

									url,

									{

										method: 'post',

										parameters: pars,

										evalScripts: true

									});

}

function ajaxAnswersSubmitForm(url, frmName, divname){

	var reply = document.forms[frmName].share_answer.value;

	if (!Trim(reply))

		{

			$('validAnswer').innerHTML = LANG_compulsory;

			return false;

		}

	$('validAnswer').innerHTML = '';



	var pars = $(frmName).serialize();

	if (url.indexOf('?') == -1)

		url+='?postYourAnswer=1';

	else

		url+='&postYourAnswer=1';



	document.forms[frmName].share_answer.value = '';

	$('shareBtn').style.display = 'none';

	$('shareAnswerProcessing').style.display = 'block';

	$('shareAnswerProcessing').innerHTML = LANG_update_text;



	var myAjax = new Ajax.Updater(

									{success: divname},

									url,

									{

										method: 'post',

										parameters: pars,

										evalScripts: true,

										onComplete: showShareDiv

									});

}



function showShareDiv(){

	$('shareBtn').style.display = 'block';

	$('shareAnswerProcessing').style.display = 'none';

	$('shareAnswerProcessing').innerHTML = '';

}

function openUploadPage(url, pars){

	var myAjax = new Ajax.Request(

								url,

								{

								method: 'get',

								parameters: pars,

								onComplete: ajaxResultOpenUploadPage

								});

								return false;

}



function ajaxResultOpenUploadPage(originalRequest){

	data = originalRequest.responseText;

	Confirmation('selMsgConfirm', 'msgConfirmform', Array('selConfirmText'), Array(data), Array('innerHTML'));

	//alert(data);

}



var updateContent = function(){

	var divname = arguments[0];

	var extra_pars = '';

	var filter = '';

	if(arguments.length>=2){

		filter = arguments[1];

		extra_pars = '&filter='+filter;

	}



	//resize the sidebar

	toggleNavBar();



	//if there is content

	if (Trim($(divname).innerHTML) != '' && filter == ''){

		return;

	}



	//if there is no content

	$(divname).innerHTML = processingSrc;

	url = ajax_url;

	pars = 'ajax_page=true&show='+divname+extra_pars;

	var myAjax = new Ajax.Updater(

									{success: divname},

									url,

									{

										method: 'post',

										parameters: pars,

										evalScripts: true,

										onComplete: toggleNavBar

									});

}



function deleteComments(url, pars){

	var commentId = document.msgConfirmform.comment_id.value;

	var mainCommentId = document.msgConfirmform.main_comment_id.value;

	divname =  'selReplyId'+mainCommentId;



	pars = pars+'&comment_id='+commentId+'&main_comment_id='+mainCommentId;



	ajaxUpdateDiv(url, pars, divname);

}



function deleteQuestionAttachments(url, pars){

	var info_id = document.msgInfoConfirmform.info_id.value;

	var ques_id = document.msgInfoConfirmform.ques_id.value;

	var fname = document.msgInfoConfirmform.filename.value;

	//divname =  'selReplyQuesId'+ques_id;

	divname =  'allInfos';



	pars = pars+'&attachment_id='+info_id+'&ques_id='+ques_id+'&attachment_name='+fname;

	$('attach_'+info_id).remove();

	$('brsBtn').style.display = '';

	ajaxUpdateDiv(url, pars, divname);

}

function deleteAnswerAttachments(url, pars){

	var info_id = document.msgAttachConfirmform.attach_id.value;

	var ques_id = document.msgAttachConfirmform.attach_content_id.value;

	var fname = document.msgAttachConfirmform.attach_name.value;

	divname =  'allInfos';



	pars = pars+'&attachment_id='+info_id+'&attach_content_id='+ques_id+'&attachment_name='+fname;

	$('attach_'+info_id).remove();

	$('brsBtn').style.display = '';

	ajaxUpdateDiv(url, pars, divname);

}



var manualLiveValidation=function(){



	if(featured_livevalidation == '')

	       return false;



	elem = arguments[0];

	var cat_field = 'category';

	if(arguments[1])

			cat_field = 'blog_category_id';



	var spanmessage = '<span id="selectspan" class="LV_validation_message LV_invalid">'+LANG_compulsory+'</span>';

	if($('selectspan') != null)

	{

		$('selectspan').remove();

		//$('cat_field').removeClassName('LV_invalid_field');



	}





	if(elem.value == '' && $('selectspan') == null)

	{

		new Insertion.After('selGeneralCategory', spanmessage);

	//	$('cat_field').addClassName('LV_invalid_field');

	}

}



var processingRequestForComment = function(){

	var btnSubmitObj = arguments[0];

	var btnResetObj = arguments[1];

	var selProcessingRequestID = arguments[2];

	$(btnSubmitObj).style.display = 'none';

	$(btnResetObj).style.display = 'none';

	$(selProcessingRequestID).innerHTML = processingSrc + ' ' + LANG_updating_msg;

}



var resetAnswserEntered = function(){

	$('answer').value='';

	if( $('source')) $('source').value='';

}

function answerCancel(length){

	$('answer').value='';

	$('ss').innerHTML=LANG_remaining +" :<span class ='clsCharacterLimit' > "+ length + "</span>";

}

var resetSearch = function(){

	$('video_side').value = 0;

	$('audio_side').value = 0;

	$('textsearch').className = 'clsInactiveSearch';

	if($('audiosearch')) $('audiosearch').className = 'clsInactiveSearch';

	if($('videosearch')) $('videosearch').className = 'clsInactiveSearch';

}

var setSearch = function(){

	var activeSearch = arguments[0];

	resetSearch();

	$(activeSearch).className = 'clsActiveSearch';

	if (activeSearch == 'audiosearch')

		$('audio_side').value = 1;

	else if (activeSearch == 'videosearch')

		$('video_side').value = 1;

}

function displayImageGallery(imgLinkId){

	if (navigator.appName == "Microsoft Internet Explorer")

		{

			var innerheight = document.documentElement.clientHeight;

			if(innerheight == 0)

				{

					innerheight = document.body.scrollHeight;

				}

			var innerwidth  = document.documentElement.clientWidth;

			if(innerwidth == 0)

				innerwidth = document.body.scrollWidth;

		}

	else

		{

			var innerheight = window.innerHeight;

			var innerwidth = window.innerWidth;

		}

	var pars = '&w='+innerwidth+'&h='+innerheight;

	return openImageAjaxWindow(imgLinkId, pars);

}



function openImageAjaxWindow(linkid, pars){

	ajaxWindowLink = linkid;

	linkobj = document.getElementById(linkid);

	url = linkobj.href;

	Confirmation('selAjaxWindow', 'frmAjaxWindow', Array('selAjaxWindowInnerDiv'), Array(loadingInfoSrc), Array('innerHTML'));

	var myAjax = new Ajax.Request(

								url,

								{

								method: 'get',

								parameters: pars,

								onComplete: ajaxResultOpenAnovaAjaxWindow

								});

								return false;

}

function copyValueToMainForm(mType) {

	mediaType = mType;

	if (mediaType == 'Video') {

		$('video_external_flv_url').value = $('video_flv_url').value;

		$('flv_upload_type').value = $('external_upload_type').value;

		$('external_video_add').style.display = 'none';

		$('external_video_add1').style.display = 'none';

		$('external_video_add2').style.display = '';

		$('external_video_delete').style.display = '';

		if (($('external_video_preview'))) {

			$('external_video_preview').style.display = '';

			$('external_video_preview').href = externalVideoPreviewUrl;

			$('external_video_preview').onclick = showVideoExternalPreview;

		}

	} else if (mediaType == 'Audio') {

		$('audio_external_url').value = $('audio_url').value;

		$('external_audio_add').style.display = 'none';

		$('external_audio_add1').style.display = 'none';

		$('external_audio_add2').style.display = '';

		$('external_audio_delete').style.display = '';

		if (($('external_audio_preview'))) {

			$('external_audio_preview').style.display = '';

			$('external_audio_preview').href = externalAudioPreviewUrl;

			$('external_audio_preview').onclick = showAudioExternalPreview;

		}

	}

}

function showVideoExternalPreview(){

	alert_manual(video_not_encoded_info, 'external_video_preview', -50, -150);

	return false;

}

function showAudioExternalPreview(){

	alert_manual(audio_not_encoded_info, 'external_audio_preview', -50, -150);

	return false;

}

function call_ajax_populate_debate_sub_categories(url, add_pars,divname)

	{

		a = document.selFormCreateDebate.category;

		divToChange = divname;

		cat = a.value;

		pars = 'cid='+cat+'&'+add_pars;

		var myAjax = new Ajax.Request(

							url,

							{

							method: 'get',

							parameters: pars,

							onComplete: changeDivInnerHtml

							});



	}

var doActionOnDebateResponse = function(){

	var act_value = arguments[0];

	var anchorLink = arguments[1];

	var msg_confirm = arguments[2];

	var rid = arguments[3];

	var confirm_message = msg_confirm;

	$('confirmMessageResponse').innerHTML = confirm_message;

	document.formConfirm.action.value = act_value;

	Confirmation( 'selMsgConfirmResponse', 'formConfirmResponse', Array('action','rid'), Array('deleteResponse',rid), Array());



	return false;

}



var doActionOnDebateResolve = function(){

	var act_value = arguments[0];

	var anchorLink = arguments[1];

	var msg_confirm = arguments[2];

	var rid = arguments[3];

	var confirm_message = msg_confirm;

	$('confirmMessageResolve').innerHTML = confirm_message;

	document.formConfirm.action.value = act_value;

	Confirmation('selMsgConfirmResolve', 'formConfirmResolve', Array(), Array(), Array());



	return false;

}



var editDebateResponse = function(){

	var act_value = arguments[0];

	var content_id = arguments[1];

	var content = arguments[2];

	var anchorLink = arguments[3];

	var msg_confirm = arguments[4];



	var confirm_message = msg_confirm;



	$('confirmUpdateMessage').innerHTML = confirm_message;

	document.formUpdateConfirm.action.value = act_value;

	document.formUpdateConfirm.content_id.value = content_id;

	document.formUpdateConfirm.response.value = content;

	document.formUpdateConfirm.max_res_length.value= max_res_length;

	Confirmation('selMsgUpdateConfirm', 'formUpdateConfirm', Array(), Array(), Array());



	return false;

}



var chkIsDebateResponseExists = function(){

	var abuseReason = $('response').value;

	var res_length = $('response').value.length;

	var max_res_length = $('max_res_length').value;



	if (!Trim(abuseReason))

		{

			$('validResponse').innerHTML = LANG_valid_response_for_debate;

			return false;

		}

	if(parseInt(res_length)>parseInt(max_res_length))

		{

			$('validResponse').innerHTML = LANG_limit_exceeds;

			return false;

		}

	$('validResponse').innerHTML = '';

}

var removeResponseErrors = function(){

	$('validResponse').innerHTML = '';

	$('response').value = '';

}

function deleteAnswerReplies(url, pars){

	var ansId = document.msgConfirmform.ans_id.value;

	var mainAnsId = document.msgConfirmform.main_ans_id.value;

	divname =  'selReplyId'+mainAnsId;



	pars = pars+'&ans_id='+ansId+'&main_ans_id='+mainAnsId;



	ajaxUpdateDiv(url, pars, divname);

}



var selectActive = function(){

	var activeObj = $(arguments[0]);

	$('selRecentAll').className = 'clsInActiveMenuPopup';

	if ($('selRecentAudio'))

		$('selRecentAudio').className = 'clsInActiveMenuPopup';

	if ($('selRecentVideo'))

		$('selRecentVideo').className = 'clsInActiveMenuPopup';

	activeObj.className = 'clsActiveMenuPopup';

}

function hideRecentFilter(){

	if ($('selFilterQuestions')) {

		$('selFilterQuestions').style.display = 'none';

		$('selFilterOption').className = 'clsLink';

	}

}

function showRecentFilter(){

	$('selFilterQuestions').style.display = '';

	$('selFilterOption').className = 'clsLinkHover';

}



function disableAll(isEnable,frmname)

	{

		//alert('inside disable');

		var make = isEnable;



		if(frmname == '')

			return false;



		var targetForm = document.getElementById(frmname);



		for (var i=0; i<targetForm.elements.length; i++)

			{

				if (targetForm.elements[i].type == "checkbox")

					{

						if(make == '0')

						targetForm.elements[i].disabled=true;

						else

						targetForm.elements[i].disabled=false;



					}

			}

	}



var myGlobalHandlers = {

		onCreate: function(){

			Element.show('systemWorking');

			Element.hide('content');

		},



		onComplete: function() {

			if(Ajax.activeRequestCount == 0){

				Element.hide('systemWorking');

				Element.show('content');



			}

		}

	};

function openAnovaAjaxWindow(linkid){
	
	ajaxWindowLink = linkid;

	linkobj = document.getElementById(linkid);

	url = linkobj.href;

	pars = '';
	
	
   
	var myAjax = new Ajax.Request(

								url,

								{

								method: 'get',

								parameters: pars,

								onComplete: ajaxResultOpenAnovaAjaxWindow

								});

								return false;

}



function ajaxResultOpenAnovaAjaxWindow(originalRequest){

	data = originalRequest.responseText;
	
	Confirmation('selAjaxWindow', 'frmAjaxWindow', Array('selAjaxWindowInnerDiv'), Array(data), Array('innerHTML'));

	if ((catObj = $('category')) || (sub_catObj = $('sub_category'))){

		br=getBrowser();
		

		if (br[0] == 'msie' && getMajorVersion(br[1]) == '6'){

			if (catObj = $('category'))

				catObj.style.display = 'none';



			if (sub_catObj = $('sub_category'))

				sub_catObj.style.display = 'none';

		}

	}

	data.evalScripts();

}

function show(element){

	if(obj = document.getElementById(element))

		obj.style.display = '';

}



function hide(element){

	if(obj = document.getElementById(element))

		obj.style.display = 'none';

}



function popupWindow(url){

	 window.open (url, "","status=0,toolbar=0,resizable=0,scrollbars=1");

	 return false;

}

function ajaxFormSubmit(frmName, divname){

	var pars = $(frmName).serialize();

	var url = $(frmName).action;

	var myAjax = new Ajax.Updater(

									{success: divname},

									url,

									{

										method: 'post',

										parameters: pars,

										evalScripts: true

									});

}



function ajaxSubmitForm(url, frmName, divname, id){

	var reply = document.forms[frmName].user_reply.value;

	if(url.indexOf("cancelOptionToComment") == -1 )

		{

		if (!Trim(reply))

			{

				$('validReply'+id).innerHTML = LANG_compulsory;

				return false;

			}

		}

	$('validReply'+id).innerHTML = '';

	var pars = $(frmName).serialize();

	var myAjax = new Ajax.Updater(

									{success: divname},

									url,

									{

										method: 'post',

										parameters: pars,

										evalScripts: true

									});

}



function openAnovaAjaxWindowLogin(linkid, url){

	ajaxWindowLink = linkid;

	linkobj = document.getElementById(linkid);

	linkobj.value='';

	url = url;

	pars = '';

	var myAjax = new Ajax.Request(

								url,

								{

								method: 'get',

								parameters: pars,

								onComplete: ajaxResultOpenAnovaAjaxWindow

								});

								return false;

}