//General
//for example: instead of each module writing out script found in moduleMaxMin_OnClick have the functionality cached
//

var DNN_COL_DELIMITER = String.fromCharCode(16);
var DNN_ROW_DELIMITER = String.fromCharCode(15);
var __dnn_m_bPageLoaded = false;

window.onload = __dnn_Page_OnLoad;

function __dnn_ClientAPIEnabled()
{
	return typeof(dnn) != 'undefined';
}


function __dnn_Page_OnLoad()
{
	if (__dnn_ClientAPIEnabled())
	{
		var sLoadHandlers = dnn.getVar('__dnn_pageload');
		if (sLoadHandlers != null)
			eval(sLoadHandlers);
		
		dnn.dom.attachEvent(window, 'onscroll', __dnn_bodyscroll);
	}
	__dnn_m_bPageLoaded = true;
}

function __dnn_KeyDown(iKeyCode, sFunc, e)
{
	if (e == null)
		e = window.event;

	if (e.keyCode == iKeyCode)
	{
		eval(unescape(sFunc));
		return false;
	}
}

function __dnn_bodyscroll() 
{
	var oF=document.forms[0];	
	if (__dnn_ClientAPIEnabled() && __dnn_m_bPageLoaded)
		oF.ScrollTop.value=document.documentElement.scrollTop ? document.documentElement.scrollTop : dnn.dom.getByTagName("body")[0].scrollTop;
}

function __dnn_setScrollTop(iTop)
{
	if (__dnn_ClientAPIEnabled())
	{
		if (iTop == null)
			iTop = document.forms[0].ScrollTop.value;
	
		var sID = dnn.getVar('ScrollToControl');
		if (sID != null && sID.length > 0)
		{
			var oCtl = dnn.dom.getById(sID);
			if (oCtl != null)
			{
				iTop = dnn.dom.positioning.elementTop(oCtl);
				dnn.setVar('ScrollToControl', '');
			}
		}
		window.scrollTo(0, iTop);
	}
}

//Focus logic
function __dnn_SetInitialFocus(sID)
{
	var oCtl = dnn.dom.getById(sID);	
	if (oCtl != null && __dnn_CanReceiveFocus(oCtl))
		oCtl.focus();
}	

function __dnn_CanReceiveFocus(e)
{
	//probably should call getComputedStyle for classes that cause item to be hidden
	if (e.style.display != 'none' && e.tabIndex > -1 && e.disabled == false && e.style.visible != 'hidden')
	{
		var eParent = e.parentElement;
		while (eParent != null && eParent.tagName != 'BODY')
		{
			if (eParent.style.display == 'none' || eParent.disabled || eParent.style.visible == 'hidden')
				return false;
			eParent = eParent.parentElement;
		}
		return true;
	}
	else
		return false;
}

//Max/Min Script
function __dnn_ContainerMaxMin_OnClick(oLnk, sContentID)
{
	var oContent = dnn.dom.getById(sContentID);
	if (oContent != null)
	{
		var oBtn = oLnk.childNodes[0];
		var sContainerID = dnn.getVar('containerid_' + sContentID); //oLnk.getAttribute('containerid');
		var sCookieID = dnn.getVar('cookieid_' + sContentID); //oLnk.getAttribute('cookieid');
		var sCurrentFile = oBtn.src.toLowerCase().substr(oBtn.src.lastIndexOf('/'));
		var sMaxFile;
		var sMaxIcon;
		var sMinIcon;

		if (dnn.getVar('min_icon_' + sContainerID))
			sMinIcon = dnn.getVar('min_icon_' + sContainerID);
		else
			sMinIcon = dnn.getVar('min_icon');

		if (dnn.getVar('max_icon_' + sContainerID))
			sMaxIcon = dnn.getVar('max_icon_' + sContainerID);
		else
			sMaxIcon = dnn.getVar('max_icon');

		sMaxFile = sMaxIcon.toLowerCase().substr(sMaxIcon.lastIndexOf('/'));

		var iNum = 5;

		var animf = dnn.getVar('animf_' + sContentID);
		if (animf != null)
			iNum = new Number(animf);
			
		if (sCurrentFile == sMaxFile)
		{
			oBtn.src = sMinIcon;				
			//oContent.style.display = '';
			dnn.dom.expandElement(oContent, iNum);
			oBtn.title = dnn.getVar('min_text');
			if (sCookieID != null)
			{
				if (dnn.getVar('__dnn_' + sContainerID + ':defminimized') == 'true')
					dnn.dom.setCookie(sCookieID, 'true', 365);
				else
					dnn.dom.deleteCookie(sCookieID);
			}
			else
				dnn.setVar('__dnn_' + sContainerID + '_Visible', 'true');
		}
		else
		{
			oBtn.src = sMaxIcon;				
			//oContent.style.display = 'none';
			dnn.dom.collapseElement(oContent, iNum);
			oBtn.title = dnn.getVar('max_text');
			if (sCookieID != null)
			{
				if (dnn.getVar('__dnn_' + sContainerID + ':defminimized') == 'true')
					dnn.dom.deleteCookie(sCookieID);
				else
					dnn.dom.setCookie(sCookieID, 'false', 365);				
			}
			else
				dnn.setVar('__dnn_' + sContainerID + '_Visible', 'false');			
		}
		
		return true;	//cancel postback
	}
	return false;	//failed so do postback
}

function __dnn_Help_OnClick(sHelpID)
{
	var oHelp = dnn.dom.getById(sHelpID);
	if (oHelp != null)
	{
		if (oHelp.style.display == 'none')
			oHelp.style.display = '';
		else
			oHelp.style.display = 'none';

		return true;	//cancel postback
	}
	return false;	//failed so do postback
}

function __dnn_SectionMaxMin(oBtn, sContentID)
{
	var oContent = dnn.dom.getById(sContentID);
	if (oContent != null)
	{
		var sMaxIcon = oBtn.getAttribute('max_icon');
		var sMinIcon = oBtn.getAttribute('min_icon');
		var bCallback = oBtn.getAttribute('userctr') != null;
		var sVal;
		if (oContent.style.display == 'none')
		{
			oBtn.src = sMinIcon;				
			oContent.style.display = '';
			if (bCallback)
			    sVal = 'True';
			else
			    dnn.setVar(oBtn.id + ':exp', 1);
		}
		else
		{
			oBtn.src = sMaxIcon;				
			oContent.style.display = 'none';
			if (bCallback)
			    sVal = 'False';
			else
                dnn.setVar(oBtn.id + ':exp', 0);
		}
		if (bCallback)
		    dnncore.setUserProp(oBtn.getAttribute('userctr'), oBtn.getAttribute('userkey'), sVal, null);
		return true;	//cancel postback
	}
	return false;	//failed so do postback
}

//Drag N Drop
function __dnn_enableDragDrop()
{
	var aryConts = dnn.getVar('__dnn_dragDrop').split(";");	
	var aryTitles;

	for (var i=0; i < aryConts.length; i++)
	{
		aryTitles = aryConts[i].split(" ");
		if (aryTitles[0].length > 0)
		{			
			var oCtr = dnn.dom.getById(aryTitles[0]);
			var oTitle = dnn.dom.getById(aryTitles[1]);
			if (oCtr != null && oTitle != null)
			{
				oCtr.setAttribute('moduleid', aryTitles[2]);
				dnn.dom.positioning.enableDragAndDrop(oCtr, oTitle, '__dnn_dragComplete()', '__dnn_dragOver()');
			}	
		}
	}
}

var __dnn_oPrevSelPane;
var __dnn_oPrevSelModule;
var __dnn_dragEventCount=0;
function __dnn_dragOver()
{
	__dnn_dragEventCount++;
	if (__dnn_dragEventCount % 75 != 0)	//only calculate position every 75 events
		return;
	
	var oCont = dnn.dom.getById(dnn.dom.positioning.dragCtr.contID);

	var oPane = __dnn_getMostSelectedPane(dnn.dom.positioning.dragCtr);
		
	if (__dnn_oPrevSelPane != null)	//reset previous pane's border
		__dnn_oPrevSelPane.pane.style.border = __dnn_oPrevSelPane.origBorder;

	if (oPane != null)
	{		
		__dnn_oPrevSelPane = oPane;
		oPane.pane.style.border = '4px double ' + DNN_HIGHLIGHT_COLOR;
		var iIndex = __dnn_getPaneControlIndex(oCont, oPane);

		var oPrevCtl;
		var oNextCtl;
		for (var i=0; i<oPane.controls.length; i++)
		{
			if (iIndex > i && oPane.controls[i].id != oCont.id)
				oPrevCtl = oPane.controls[i];
			if (iIndex <= i && oPane.controls[i].id != oCont.id)
			{
				oNextCtl = oPane.controls[i];
				break;
			}
		}			
		
		if (__dnn_oPrevSelModule != null)
			dnn.dom.getNonTextNode(__dnn_oPrevSelModule.control).style.border = __dnn_oPrevSelModule.origBorder;
			

		if (oNextCtl != null)
		{
			__dnn_oPrevSelModule = oNextCtl;
			dnn.dom.getNonTextNode(oNextCtl.control).style.borderTop = '5px groove ' + DNN_HIGHLIGHT_COLOR;
		}
		else if (oPrevCtl != null)
		{
			__dnn_oPrevSelModule = oPrevCtl;
			dnn.dom.getNonTextNode(oPrevCtl.control).style.borderBottom = '5px groove ' + DNN_HIGHLIGHT_COLOR;
		}
	}
}

function __dnn_dragComplete()
{
	var oCtl = dnn.dom.getById(dnn.dom.positioning.dragCtr.contID);
	var sModuleID = oCtl.getAttribute('moduleid');
	
	if (__dnn_oPrevSelPane != null)
		__dnn_oPrevSelPane.pane.style.border = __dnn_oPrevSelPane.origBorder;

	if (__dnn_oPrevSelModule != null)
		dnn.dom.getNonTextNode(__dnn_oPrevSelModule.control).style.border = __dnn_oPrevSelModule.origBorder;
		
	var oPane = __dnn_getMostSelectedPane(dnn.dom.positioning.dragCtr);
	var iIndex;
	if (oPane == null)
	{
		var oPanes = __dnn_Panes();
		for (var i=0; i<oPanes.length; i++)
		{
			if (oPanes[i].id == oCtl.parentNode.id)
				oPane = oPanes[i];
		}
	}	
	if (oPane != null)
	{
		iIndex = __dnn_getPaneControlIndex(oCtl, oPane);
		__dnn_MoveToPane(oPane, oCtl, iIndex);

		dnn.callPostBack('MoveToPane', 'moduleid=' + sModuleID, 'pane=' + oPane.paneName, 'order=' + iIndex * 2); 
	}
}

function __dnn_MoveToPane(oPane, oCtl, iIndex)
{

	if (oPane != null)
	{
		var aryCtls = new Array();
		for (var i=iIndex; i<oPane.controls.length; i++)
		{
			if (oPane.controls[i].control.id != oCtl.id)
				aryCtls[aryCtls.length] = oPane.controls[i].control;

			dnn.dom.removeChild(oPane.controls[i].control);
		}
		dnn.dom.appendChild(oPane.pane, oCtl);
		oCtl.style.top=0;
		oCtl.style.left=0;
		oCtl.style.position = 'relative';
		for (var i=0; i<aryCtls.length; i++)
		{
			dnn.dom.appendChild(oPane.pane, aryCtls[i]);
		}
		__dnn_RefreshPanes();
	}
	else
	{
		oCtl.style.top=0;
		oCtl.style.left=0;
		oCtl.style.position = 'relative';
	}
}

function __dnn_RefreshPanes()
{
	var aryPanes = dnn.getVar('__dnn_Panes').split(';');
	var aryPaneNames = dnn.getVar('__dnn_PaneNames').split(';');
	__dnn_m_aryPanes = new Array();
	for (var i=0; i<aryPanes.length; i++)
	{
		if (aryPanes[i].length > 0)
			__dnn_m_aryPanes[__dnn_m_aryPanes.length] = new __dnn_Pane(dnn.dom.getById(aryPanes[i]), aryPaneNames[i]);
	}
}

var __dnn_m_aryPanes;
var __dnn_m_aryModules;
function __dnn_Panes()
{
	if (__dnn_m_aryPanes == null)
	{
		__dnn_m_aryPanes = new Array();
		__dnn_RefreshPanes();
	}
	return __dnn_m_aryPanes;
}

function __dnn_Modules(sModuleID)
{
	if (__dnn_m_aryModules == null)
		__dnn_RefreshPanes();
	
	return __dnn_m_aryModules[sModuleID];
}

function __dnn_getMostSelectedPane(oContent)
{
	var oCDims = new dnn.dom.positioning.dims(oContent);
	var iTopScore=0;
	var iScore;
	var oTopPane;
	for (var i=0; i<__dnn_Panes().length; i++)
	{
		var oPane = __dnn_Panes()[i];
		var oPDims = new dnn.dom.positioning.dims(oPane.pane);
		iScore = dnn.dom.positioning.elementOverlapScore(oPDims, oCDims);
		
		if (iScore > iTopScore)
		{
			iTopScore = iScore;
			oTopPane = oPane;
		}
	}
	return oTopPane;
}

function __dnn_getPaneControlIndex(oContent, oPane)
{
	if (oPane == null)
		return;
	var oCDims = new dnn.dom.positioning.dims(oContent);
	var oCtl;
	if (oPane.controls.length == 0)
		return 0;
	for (var i=0; i<oPane.controls.length; i++)
	{
		oCtl = oPane.controls[i];
		var oIDims = new dnn.dom.positioning.dims(oCtl.control);
		if (oCDims.t < oIDims.t)
			return oCtl.index;
	}
	if (oCtl != null)
		return oCtl.index+1;
	else
		return 0;
}

//Objects
function __dnn_Pane(ctl, sPaneName)
{
	this.pane = ctl;
	this.id = ctl.id;
	this.controls = new Array();
	this.origBorder = ctl.style.border;
	this.paneName = sPaneName;
	
	var iIndex = 0;
	var strModuleOrder='';
	for (var i=0; i<ctl.childNodes.length; i++)
	{
		var oNode = ctl.childNodes[i];
		if (dnn.dom.isNonTextNode(oNode))	
		{
			if (__dnn_m_aryModules == null)
				__dnn_m_aryModules = new Array();

			//if (oNode.tagName == 'A' && oNode.childNodes.length > 0)
			//	oNode = oNode.childNodes[0];	//DNN now embeds anchor tag 
				
			var sModuleID = oNode.getAttribute('moduleid');
			if (sModuleID != null && sModuleID.length > 0)
			{
				strModuleOrder += sModuleID + '~';
				this.controls[this.controls.length] = new __dnn_PaneControl(oNode, iIndex);
				__dnn_m_aryModules[sModuleID] = oNode.id;
				iIndex+=1;
			}
		}
	}
	this.moduleOrder = strModuleOrder;

}

function __dnn_PaneControl(ctl, iIndex)
{
	this.control = ctl;
	this.id = ctl.id;
	this.index = iIndex;
	this.origBorder = ctl.style.border;
	
}

//move towards dnncore ns.  right now only for personalization
function __dnncore()
{
    this.GetUserVal = 0;
    this.SetUserVal = 1;
}

__dnncore.prototype = {
getUserProp: function(sNameCtr, sKey, pFunc) {
    this._doUserCallBack(dnncore.GetUserVal, sNameCtr, sKey, null, new dnncore.UserPropArgs(sNameCtr, sKey, pFunc));
},

setUserProp: function(sNameCtr, sKey, sVal, pFunc) {
    this._doUserCallBack(dnncore.SetUserVal, sNameCtr, sKey, sVal, new dnncore.UserPropArgs(sNameCtr, sKey, pFunc));
},

_doUserCallBack: function(iType, sNameCtr, sKey, sVal, pFunc) {
    if (dnn && dnn.xmlhttp)
    {
        var sPack = iType + COL_DELIMITER + sNameCtr + COL_DELIMITER + sKey + COL_DELIMITER + sVal;
        dnn.xmlhttp.doCallBack('__Page',sPack,dnncore._callBackSuccess,pFunc,dnncore._callBackFail,null,true,null,0);
    }
    else
        alert('Client Personalization not enabled');
},

_callBackSuccess: function (result, ctx, req) {
    if (ctx.pFunc)
        ctx.pFunc(ctx.namingCtr, ctx.key, result);
},

_callBackFail: function (result, ctx) {
	window.status = result;
}
}

__dnncore.prototype.UserPropArgs = function(sNameCtr, sKey, pFunc)
{
    this.namingCtr = sNameCtr;
	this.key = sKey;
	this.pFunc = pFunc;
}

var dnncore = new __dnncore();






/* For ews Ticker Manish */
/*
    jQuery News Ticker is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, version 2 of the License.
 
    jQuery News Ticker is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with jQuery News Ticker.  If not, see <http://www.gnu.org/licenses/>.
*/
(function($){  
	$.fn.ticker = function(options) { 
		// Extend our default options with those provided.
		// Note that the first arg to extend is an empty object -
		// this is to keep from overriding our "defaults" object.
		var opts = $.extend({}, $.fn.ticker.defaults, options); 		

		/* Get the id of the UL to get our news content from */
		var newsID = '#' + $(this).attr('id');

		/* Get the tag type - we will check this later to makde sure it is a UL tag */
		var tagType = $(this).attr('tagName'); 	

		return this.each(function() { 
			/* Internal vars */
			var settings = {				
				position: 0,
				time: 0,
				distance: 0,
				newsArr: {},
				play: true,
				paused: false,
				contentLoaded: false,
				dom: {
					contentID: '#ticker-content',
					titleID: '#ticker-title',
					titleElem: '#ticker-title SPAN',
					tickerID : '#ticker',
					wrapperID: '#ticker-wrapper',
					revealID: '#ticker-swipe',
					revealElem: '#ticker-swipe SPAN',
					controlsID: '#ticker-controls',
					prevID: '#prev',
					nextID: '#next',
					playPauseID: '#play-pause'
				}
			};

			// if we are not using a UL, display an error message and stop any further execution
			if (tagType != 'UL' && opts.htmlFeed === true) {
				debugError('Cannot use <' + tagType.toLowerCase() + '> type of element for this plugin - must of type <ul>');
				return false;
			}

			// lets go...
			initialisePage();
			/* Function to get the size of an Object*/
			function countSize(obj) {
			    var size = 0, key;
			    for (key in obj) {
			        if (obj.hasOwnProperty(key)) size++;
			    }
			    return size;
			};

			/* Function for handling debug and error messages */ 
			function debugError(obj) {
				if (opts.debugMode) {
					if (window.console && window.console.log) {
						window.console.log(obj);
					}
					else {
						alert(obj);			
					}
				}
			}	

			/* Function to setup the page */
			function initialisePage() {
				// add our HTML structure for the ticker to the DOM
				$(settings.dom.wrapperID).append('<div id="' + settings.dom.tickerID.replace('#', '') + '"><div id="' + settings.dom.titleID.replace('#', '') + '"><span style="display: none;"><!-- --></span></div><p id="' + settings.dom.contentID.replace('#', '') + '"></p><div id="' + settings.dom.revealID.replace('#', '') + '"><span style="display: none;"><!-- --></span></div></div>');
				$(settings.dom.wrapperID).removeClass('no-js').addClass('has-js');
				// hide the ticker
				$(settings.dom.tickerElem + ',' + settings.dom.titleElem + ',' + settings.dom.contentID).hide();
				// add the controls to the DOM if required
				if (opts.controls) {
					// add related events - set functions to run on given event
					$(settings.dom.controlsID).live('click mouseover mousedown mouseout mouseup', function (e) {
						var button = e.target.id;		
						if (e.type == 'click') {											
							switch (button) {
								case settings.dom.prevID.replace('#', ''):
									// show previous item
									settings.paused = true;
									$(settings.dom.playPauseID).addClass('paused');
									manualChangeContent(button);
									break;
								case settings.dom.nextID.replace('#', ''):
									// show next item
									settings.paused = true;
									$(settings.dom.playPauseID).addClass('paused');
									manualChangeContent(button);
									break;
								case settings.dom.playPauseID.replace('#', ''):
									// play or pause the ticker
									if (settings.play == true) {
										settings.paused = true;
										$(settings.dom.playPauseID).addClass('paused');
										pauseTicker();
									}
									else {
										settings.paused = false;
										$(settings.dom.playPauseID).removeClass('paused');
										restartTicker();
									}
									break;
							}	
						}
						else if (e.type == 'mouseover' && $('#' + button).hasClass('controls')) {
							$('#' + button).addClass('over');
						}
						else if (e.type == 'mousedown' && $('#' + button).hasClass('controls')) {
							$('#' + button).addClass('down');
						}
						else if (e.type == 'mouseup' && $('#' + button).hasClass('controls')) {
							$('#' + button).removeClass('down');
						}
						else if (e.type == 'mouseout' && $('#' + button).hasClass('controls')) {
							$('#' + button).removeClass('over');
						}
					});
					// add controls HTML to DOM
					$(settings.dom.wrapperID).append('<ul id="' + settings.dom.controlsID.replace('#', '') + '"><li id="' + settings.dom.playPauseID.replace('#', '') + '" class="controls"></li><li id="' + settings.dom.prevID.replace('#', '') + '" class="controls"></li><li id="' + settings.dom.nextID.replace('#', '') + '" class="controls"></li></ul>');
				}
				if (opts.displayType != 'fade') {
                		// add mouse over on the content
                		$(settings.dom.contentID).mouseover(function () {
                			if (settings.paused == false) {
                				pauseTicker();
                			}
                		}).mouseout(function () {
                			if (settings.paused == false) {
                				restartTicker();
                			}
                		});
				}

				// process the content for this ticker
				processContent();
			}

			/* Start to process the content for this ticker */
			function processContent() {	
				// check to see if we need to load content
				if (settings.contentLoaded == false) {
					// construct content
					if (opts.ajaxFeed) {
						if (opts.feedType == 'xml') {
							$.ajax({
								url: opts.feedUrl,
								cache: false,
								dataType: opts.feedType,
								async: true,
								success: function(data){
									count = 0;	
									// get the 'root' node
									for (var a = 0; a < data.childNodes.length; a++) {
										if (data.childNodes[a].nodeName == 'rss') {
											xmlContent = data.childNodes[a];
										}
									}
									// find the channel node
									for (var i = 0; i < xmlContent.childNodes.length; i++) {
										if (xmlContent.childNodes[i].nodeName == 'channel') {
											xmlChannel = xmlContent.childNodes[i];
										}										
									}
									// for each item create a link and add the article title as the link text
									for (var x = 0; x < xmlChannel.childNodes.length; x++) {
										if (xmlChannel.childNodes[x].nodeName == 'item') {
											xmlItems = xmlChannel.childNodes[x];											
											var title, link = false;
											for (var y = 0; y < xmlItems.childNodes.length; y++) {	
												if (xmlItems.childNodes[y].nodeName == 'title') {
													title = xmlItems.childNodes[y].lastChild.nodeValue;
												}	
												else if (xmlItems.childNodes[y].nodeName == 'link') {
													link = xmlItems.childNodes[y].lastChild.nodeValue; 
												}		
												if ((title !== false && title != '') && link !== false) {
													settings.newsArr['item-' + count] = { type: opts.titleText, content: '<a href="' + link + '">' + title + '</a>' };
													count++;	
													title = false;
													link = false;
												}
											}											
										}								
									}			
									// quick check here to see if we actually have any content - log error if not
									if (countSize(settings.newsArr < 1)) {
										debugError('Couldn\'t find any content from the XML feed for the ticker to use!');
										return false;
									}
									setupContentAndTriggerDisplay();
									settings.contentLoaded = true;
								}
							});							
						}
						else {
							debugError('Code Me!');							
						}						
					}
					else if (opts.htmlFeed) { 
						if($(newsID + ' LI').length > 0) {
							$(newsID + ' LI').each(function (i) {	
								// maybe this could be one whole object and not an array of objects?
								settings.newsArr['item-' + i] = { type: opts.titleText, content: $(this).html()};
							});		
							setupContentAndTriggerDisplay();
						}	
						else {
							debugError('Couldn\'t find HTML any content for the ticker to use!');
							return false;
						}
					}
					else {
						debugError('The ticker is set to not use any types of content! Check the settings for the ticker.');
						return false;
					}					
				}			
			}

			function setupContentAndTriggerDisplay() {

				settings.contentLoaded = true;

				// update the ticker content with the correct item
				// insert news content into DOM
				$(settings.dom.titleElem).html(settings.newsArr['item-' + settings.position].type);
				$(settings.dom.contentID).html(settings.newsArr['item-' + settings.position].content);	

				// set the next content item to be used - loop round if we are at the end of the content
				if (settings.position == (countSize(settings.newsArr) -1)) {
					settings.position = 0;
				}
				else {		
					settings.position++;
				}			

				// get the values of content and set the time of the reveal (so all reveals have the same speed regardless of content size)
				distance = $(settings.dom.contentID).width();
				time = distance / opts.speed;

				// start the ticker	 - have to fade both element here because of IE strangeness - needs further investigation
				$(settings.dom.wrapperID)
					.find(settings.dom.titleID).fadeIn()
						.end().find(settings.dom.titleElem).fadeIn('slow', revealContent);

			}

			// slide back cover	or fade in content
			function revealContent() {
				if(settings.play) {	
					// get the width of the title element to offset the content and reveal
					var offset = $(settings.dom.titleElem).width() + 20;
					$(settings.dom.revealID).css('left', offset + 'px');
					// show the reveal element and start the animation
					if (opts.displayType == 'fade') {
						// fade in effect ticker
						$(settings.dom.revealID).hide(0, function () {
							$(settings.dom.contentID).css('left', offset + 'px').delay(20).fadeIn('slow', postReveal);	
						});						
					}
					else if (opts.displayType == 'scroll') {
						// to code
					}
					else {
						// default bbc scroll effect
						$(settings.dom.revealElem).show(0, function () {
							$(settings.dom.contentID).css('left', offset + 'px').show();
							$(settings.dom.revealID).css('margin-left', '0px').delay(20).animate({
								marginLeft: distance + 'px'
							}, time, 'linear', postReveal);
						});		
					}
				}
				else {
					return false;					
				}
			};

			// here we hide the current content and reset the ticker elements to a default state ready for the next ticker item
			function postReveal() {				
				if(settings.play) {		
					// we have to separately fade the content out here to get around an IE bug - needs further investigation
					$(settings.dom.contentID).delay(opts.pauseOnItems).fadeOut('slow');
					// deal with the rest of the content, prepare the DOM and trigger the next ticker
					if (opts.displayType == 'fade') {
						$(settings.dom.contentID).fadeOut(opts.fadeOutSpeed, function () {
							$(settings.dom.wrapperID)
								.find(settings.dom.revealElem + ',' + settings.dom.contentID)
									.hide()
								.end().find(settings.dom.tickerID + ',' + settings.dom.revealID + ',' + settings.dom.titleID)
									.show()
								.end().find(settings.dom.tickerID + ',' + settings.dom.revealID + ',' + settings.dom.titleID)
									.removeAttr('style');								
							setupContentAndTriggerDisplay();						
						});
					}
					else {
						$(settings.dom.revealID).hide(0, function () {
							$(settings.dom.tickerID).delay(opts.pauseOnItems).fadeOut(opts.fadeOutSpeed, function () {
								$(settings.dom.wrapperID)
									.find(settings.dom.titleElem +',' + settings.dom.revealElem + ',' + settings.dom.contentID)
										.hide()
									.end().find(settings.dom.tickerID + ',' + settings.dom.revealID + ',' + settings.dom.titleID)
										.show()
									.end().find(settings.dom.tickerID + ',' + settings.dom.revealID + ',' + settings.dom.titleID)
										.removeAttr('style');								
								setupContentAndTriggerDisplay();						
							});
						});	
					}
				}
				else {
					$(settings.dom.revealElem).hide();
				}
			}

			// pause ticker
			function pauseTicker() {				
				settings.play = false;
				// stop animation and show content - must pass true, true to the stop function, or we can get some funky behaviour
				$(settings.dom.tickerID + ',' + settings.dom.revealID + ',' + settings.dom.titleID + ',' + settings.dom.titleElem + ',' + settings.dom.revealElem + ',' + settings.dom.contentID).stop(true, true);
				$(settings.dom.revealID + ',' + settings.dom.revealElem).hide();
				$(settings.dom.wrapperID)
					.find(settings.dom.titleID + ',' + settings.dom.titleElem).show()
						.end().find(settings.dom.contentID).show();
			}

			// play ticker
			function restartTicker() {				
				settings.play = true;
				settings.paused = false;
				// start the ticker again
				postReveal();	
			}

			// change the content on user input
			function manualChangeContent(direction) {
				pauseTicker();
				switch (direction) {
					case 'prev':
						if (settings.position == 0) {
							settings.position = countSize(settings.newsArr) -2;
						}
						else if (settings.position == 1) {
							settings.position = countSize(settings.newsArr) -1;
						}
						else {
							settings.position = settings.position - 2;
						}
						$(settings.dom.titleElem).html(settings.newsArr['item-' + settings.position].type);
						$(settings.dom.contentID).html(settings.newsArr['item-' + settings.position].content);						
						break;
					case 'next':
						$(settings.dom.titleElem).html(settings.newsArr['item-' + settings.position].type);
						$(settings.dom.contentID).html(settings.newsArr['item-' + settings.position].content);
						break;
				}
				// set the next content item to be used - loop round if we are at the end of the content
				if (settings.position == (countSize(settings.newsArr) -1)) {
					settings.position = 0;
				}
				else {		
					settings.position++;
				}	
			}
		});  
	};  

	// plugin defaults - added as a property on our plugin function
	$.fn.ticker.defaults = {
		speed: 0.10,			
		ajaxFeed: false,
		feedUrl: '',
		feedType: 'xml',
		displayType: 'reveal',
		htmlFeed: true,
		debugMode: true,
		controls: true,
		titleText: 'Latest',		
		pauseOnItems: 8000,
		fadeInSpeed: 300,
		fadeOutSpeed: 300
	};	
})(jQuery);

	$(function () {
			$('#js-news').ticker();

			// hide the release history when the page loads
			$('#release-wrapper').css('margin-top', '-' + ($('#release-wrapper').height() + 20) + 'px');	

			// show/hide the release history on click
			$('a[href="#release-history"]').toggle(function () {	
				$('#release-wrapper').animate({
					marginTop: '0px'
				}, 600, 'linear');
			}, function () {
				$('#release-wrapper').animate({
					marginTop: '-' + ($('#release-wrapper').height() + 20) + 'px'
				}, 600, 'linear');
			});	
		});

/* For Tiny Box - Manish Code Starts                */

var TINY={};function T$(i){return document.getElementById(i)}TINY.box=function(){var p,m,b,fn,ic,iu,iw,ih,ia,f=0;return{show:function(c,u,w,h,a,t){if(!f){p=document.createElement('div');p.id='tinybox';m=document.createElement('div');m.id='tinymask';b=document.createElement('div');b.id='tinycontent';document.body.appendChild(m);document.body.appendChild(p);p.appendChild(b);m.onclick=TINY.box.hide;window.onresize=TINY.box.resize;f=1}if(!a&&!u){p.style.width=w?w+'px':'auto';p.style.height=h?h+'px':'auto';p.style.backgroundImage='none';b.innerHTML=c}else{b.style.display='none';p.style.width=p.style.height='100px'}this.mask();ic=c;iu=u;iw=w;ih=h;ia=a;this.alpha(m,1,80,3);if(t){setTimeout(function(){TINY.box.hide()},1000*t)}},fill:function(c,u,w,h,a){if(u){p.style.backgroundImage='';var x=window.XMLHttpRequest?new XMLHttpRequest():new ActiveXObject('Microsoft.XMLHTTP');x.onreadystatechange=function(){if(x.readyState==4&&x.status==200){TINY.box.psh(x.responseText,w,h,a)}};x.open('GET',c,1);x.send(null)}else{this.psh(c,w,h,a)}},psh:function(c,w,h,a){if(a){if(!w||!h){var x=p.style.width,y=p.style.height;b.innerHTML=c;p.style.width=w?w+'px':'';p.style.height=h?h+'px':'';b.style.display='';w=parseInt(b.offsetWidth);h=parseInt(b.offsetHeight);b.style.display='none';p.style.width=x;p.style.height=y}else{b.innerHTML=c}this.size(p,w,h)}else{p.style.backgroundImage='none'}},hide:function(){TINY.box.alpha(p,-1,0,3)},resize:function(){TINY.box.pos();TINY.box.mask()},mask:function(){m.style.height=TINY.page.total(1)+'px';m.style.width='';m.style.width=TINY.page.total(0)+'px'},pos:function(){var t=(TINY.page.height()/2)-(p.offsetHeight/2);t=t<10?10:t;p.style.top=(t+TINY.page.top())+'px';p.style.left=(TINY.page.width()/2)-(p.offsetWidth/2)+'px'},alpha:function(e,d,a){clearInterval(e.ai);if(d==1){e.style.opacity=0;e.style.filter='alpha(opacity=0)';e.style.display='block';this.pos()}e.ai=setInterval(function(){TINY.box.ta(e,a,d)},20)},ta:function(e,a,d){var o=Math.round(e.style.opacity*100);if(o==a){clearInterval(e.ai);if(d==-1){e.style.display='none';e==p?TINY.box.alpha(m,-1,0,2):b.innerHTML=p.style.backgroundImage=''}else{e==m?this.alpha(p,1,100):TINY.box.fill(ic,iu,iw,ih,ia)}}else{var n=Math.ceil((o+((a-o)*.5)));n=n==1?0:n;e.style.opacity=n/100;e.style.filter='alpha(opacity='+n+')'}},size:function(e,w,h){e=typeof e=='object'?e:T$(e);clearInterval(e.si);var ow=e.offsetWidth,oh=e.offsetHeight,wo=ow-parseInt(e.style.width),ho=oh-parseInt(e.style.height);var wd=ow-wo>w?0:1,hd=(oh-ho>h)?0:1;e.si=setInterval(function(){TINY.box.ts(e,w,wo,wd,h,ho,hd)},20)},ts:function(e,w,wo,wd,h,ho,hd){var ow=e.offsetWidth-wo,oh=e.offsetHeight-ho;if(ow==w&&oh==h){clearInterval(e.si);p.style.backgroundImage='none';b.style.display='block'}else{if(ow!=w){var n=ow+((w-ow)*.5);e.style.width=wd?Math.ceil(n)+'px':Math.floor(n)+'px'}if(oh!=h){var n=oh+((h-oh)*.5);e.style.height=hd?Math.ceil(n)+'px':Math.floor(n)+'px'}this.pos()}}}}();TINY.page=function(){return{top:function(){return document.documentElement.scrollTop||document.body.scrollTop},width:function(){return self.innerWidth||document.documentElement.clientWidth||document.body.clientWidth},height:function(){return self.innerHeight||document.documentElement.clientHeight||document.body.clientHeight},total:function(d){var b=document.body,e=document.documentElement;return d?Math.max(Math.max(b.scrollHeight,e.scrollHeight),Math.max(b.clientHeight,e.clientHeight)):Math.max(Math.max(b.scrollWidth,e.scrollWidth),Math.max(b.clientWidth,e.clientWidth))}}}();

var TINY={};

function T$(i){return document.getElementById(i)}

TINY.box=function(){
	var p,m,b,fn,ic,iu,iw,ih,ia,f=0;
	return{
		show:function(c,u,w,h,a,t){
			if(!f){
				p=document.createElement('div'); p.id='tinybox';
				m=document.createElement('div'); m.id='tinymask';
				b=document.createElement('div'); b.id='tinycontent';
				document.body.appendChild(m); document.body.appendChild(p); p.appendChild(b);
				m.onclick=TINY.box.hide; window.onresize=TINY.box.resize; f=1
			}
			if(!a&&!u){
				p.style.width=w?w+'px':'auto'; p.style.height=h?h+'px':'auto';
				p.style.backgroundImage='none'; b.innerHTML=c
			}else{
				b.style.display='none'; p.style.width=p.style.height='100px'
			}
			this.mask();
			ic=c; iu=u; iw=w; ih=h; ia=a; this.alpha(m,1,80,3);
			if(t){setTimeout(function(){TINY.box.hide()},1000*t)}
		},
		fill:function(c,u,w,h,a){
			if(u){
				p.style.backgroundImage='';
				var x=window.XMLHttpRequest?new XMLHttpRequest():new ActiveXObject('Microsoft.XMLHTTP');
				x.onreadystatechange=function(){
					if(x.readyState==4&&x.status==200){TINY.box.psh(x.responseText,w,h,a)}
				};
				x.open('GET',c,1); x.send(null)
			}else{
				this.psh(c,w,h,a)
			}
		},
		psh:function(c,w,h,a){
			if(a){
				if(!w||!h){
					var x=p.style.width, y=p.style.height; b.innerHTML=c;
					p.style.width=w?w+'px':''; p.style.height=h?h+'px':'';
					b.style.display='';
					w=parseInt(b.offsetWidth); h=parseInt(b.offsetHeight);
					b.style.display='none'; p.style.width=x; p.style.height=y;
				}else{
					b.innerHTML=c
				}
				this.size(p,w,h)
			}else{
				p.style.backgroundImage='none'
			}
		},
		hide:function(){
			TINY.box.alpha(p,-1,0,3)
		},
		resize:function(){
			TINY.box.pos(); TINY.box.mask()
		},
		mask:function(){
			m.style.height=TINY.page.total(1)+'px';
			m.style.width=''; m.style.width=TINY.page.total(0)+'px'
		},
		pos:function(){
			var t=(TINY.page.height()/2)-(p.offsetHeight/2); t=t<10?10:t;
			p.style.top=(t+TINY.page.top())+'px';
			p.style.left=(TINY.page.width()/2)-(p.offsetWidth/2)+'px'
		},
		alpha:function(e,d,a){
			clearInterval(e.ai);
			if(d==1){
				e.style.opacity=0; e.style.filter='alpha(opacity=0)';
				e.style.display='block'; this.pos()
			}
			e.ai=setInterval(function(){TINY.box.ta(e,a,d)},20)
		},
		ta:function(e,a,d){
			var o=Math.round(e.style.opacity*100);
			if(o==a){
				clearInterval(e.ai);
				if(d==-1){
					e.style.display='none';
					e==p?TINY.box.alpha(m,-1,0,2):b.innerHTML=p.style.backgroundImage=''
				}else{
					e==m?this.alpha(p,1,100):TINY.box.fill(ic,iu,iw,ih,ia)
				}
			}else{
				var n=Math.ceil((o+((a-o)*.5))); n=n==1?0:n;
				e.style.opacity=n/100; e.style.filter='alpha(opacity='+n+')'
			}
		},
		size:function(e,w,h){
			e=typeof e=='object'?e:T$(e); clearInterval(e.si);
			var ow=e.offsetWidth, oh=e.offsetHeight,
			wo=ow-parseInt(e.style.width), ho=oh-parseInt(e.style.height);
			var wd=ow-wo>w?0:1, hd=(oh-ho>h)?0:1;
			e.si=setInterval(function(){TINY.box.ts(e,w,wo,wd,h,ho,hd)},20)
		},
		ts:function(e,w,wo,wd,h,ho,hd){
			var ow=e.offsetWidth-wo, oh=e.offsetHeight-ho;
			if(ow==w&&oh==h){
				clearInterval(e.si); p.style.backgroundImage='none'; b.style.display='block'
			}else{
				if(ow!=w){var n=ow+((w-ow)*.5); e.style.width=wd?Math.ceil(n)+'px':Math.floor(n)+'px'}
				if(oh!=h){var n=oh+((h-oh)*.5); e.style.height=hd?Math.ceil(n)+'px':Math.floor(n)+'px'}
				this.pos()
			}
		}
	}
}();

TINY.page=function(){
	return{
		top:function(){return document.documentElement.scrollTop||document.body.scrollTop},
		width:function(){return self.innerWidth||document.documentElement.clientWidth||document.body.clientWidth},
		height:function(){return self.innerHeight||document.documentElement.clientHeight||document.body.clientHeight},
		total:function(d){
			var b=document.body, e=document.documentElement;
			return d?Math.max(Math.max(b.scrollHeight,e.scrollHeight),Math.max(b.clientHeight,e.clientHeight)):
			Math.max(Math.max(b.scrollWidth,e.scrollWidth),Math.max(b.clientWidth,e.clientWidth))
		}
	}
}();

/* For Tiny Box Code Ends - Manish */