oGuideModule = {
	sCurrentGuideStep:'#currentGuideStep',
	sCurrentGuideFrame:'#currentGuideFrame',
	init:function(){
		oGuideModule.attachEvents();
		$.preloadImages('/images/css/bgGuideContainerWithNav.gif');
	},
	attachEvents:function(){
		$('#guideSteps li a').click(function() {
			oGuideModule.clearCurrents();
			oGuideModule.clearFollowingStep();
			$('#guideSteps li:contains('+$(this).html()+')').attr('id','currentGuideStep').next().attr('id','afterCurrentGuideStep');
			oGuideModule.showCurrentFrame();
			oGuideModule.changeBackground();
			
			var wtUri = '/smart_conv/guide/' + $(this).html();
			dcsMultiTrack('DCS.dcsuri',wtUri,'DCSext.ev_SC_Comment','','DCSext.sc_question','','DCSext.ev_SC_SocialTag','','DCSext.sc_socialSite','','DCSext.ev_SC_Email','','DCSext.sc_description','','DCSext.ev_SC_Feedback','','DCSext.SC_VAQ_Search','','DCSext.SC_VAQ_FilterEnable','');
			
			returnVal = false;
			return returnVal;
		});
		$('.guideNext').click(function() {
			oGuideModule.next();
			oGuideModule.sendWTData($(this).html());
			returnVal = false;
			return returnVal;
		});
		$('.guidePrevious').click(function() {
			oGuideModule.previous();
			oGuideModule.sendWTData($(this).html());
			returnVal = false;
			return returnVal;
		});
	},
	clearCurrents:function(){
		$('#currentGuideStep,#currentGuideFrame').attr('id','');
	},
	showCurrentFrame:function(){
		$('#guideSteps li').each(function(i){
			if(this.id === 'currentGuideStep'){
				$('#guideFrames .guideFrame:eq('+i+')').attr('id','currentGuideFrame');
			}
		});
	},
	clearFollowingStep:function(){
		$('#afterCurrentGuideStep').attr('id','');
	},
	next:function(){
		oGuideModule.clearFollowingStep();
		$(oGuideModule.sCurrentGuideStep).attr('id','').next().attr('id','currentGuideStep').next().attr('id','afterCurrentGuideStep');
		$(oGuideModule.sCurrentGuideFrame).attr('id','').next().attr('id','currentGuideFrame');
		oGuideModule.changeBackground();
		$.scrollTo($('body'),200);
	},
	previous:function(){
		oGuideModule.clearFollowingStep();
		$(oGuideModule.sCurrentGuideStep).attr('id','').prev().attr('id','currentGuideStep').next().attr('id','afterCurrentGuideStep');
		$(oGuideModule.sCurrentGuideFrame).attr('id','').prev().attr('id','currentGuideFrame');
		oGuideModule.changeBackground();
		$.scrollTo($('body'),200);
	},
	changeBackground:function(){
		if($('#currentGuideFrame').hasClass('firstFrame') || $('#currentGuideFrame').hasClass('lastFrame')){
			$('#guideContainer').removeClass('withNavButtons');
		}else{
			$('#guideContainer').addClass('withNavButtons');
		}
	},
	sendWTData:function(buttonName){
		var wtUri = '/smart_conv/guide/' + buttonName;
		var wtTitle = 'Smart Conversation - Guide - ' + buttonName;
		dcsMultiTrack('DCS.dcsuri',wtUri,'WT.ti',wtTitle);
	}
}
$(document).ready(function(){
	oGuideModule.init();
});