/* SlideShow Custom Script */

var slideShowInterval;

//Initialize Slideshow
function initSlideshow() {	
	$('#slideShowMain_home div.jcarousel-container').append("<div class='jcarousel-scroll'><div id='pagination' class='jcarousel-control'><a href='#'><span>1</span></a><a href='#'><span>2</span></a><a href='#'><span>3</span></a></div></div>"); 
	$('#slideShowMain_home .jcarousel-control a').eq(0).find('span').css({'background-color': '#FF882B','width': '18px','height': '20px'}); 
	
};

//This function gets triggered when slide image is loaded
function slideLoadComplete(carousel, state) {	
	$('div.jcarousel-prev-horizontal').attr('disabled', false); 		
};

//Highlight number of selected Slide
function highlightSlideNumber(currSlide) {
	$(currSlide).find('span').css({'background-color':'#FF882B','width':'18px','height':'20px'});	   
	$(currSlide).siblings().find('span').css({'background-color':'#FCB483','width':'18px','height':'20px'});
};
   
//Initial callback of Jcarousel
function mycarousel_initCallback(carousel) {
	initSlideshow();
	var autoSlide = function() {
		var currSlideNum = carousel.first;	    
	    if (currSlideNum == 3) {
			currSlideNum = 0;		    		      		    		    
		}
		highlightSlideNumber($('.jcarousel-control a').eq(currSlideNum));
		carousel.scroll(jQuery.jcarousel.intval(currSlideNum+1));
		return false;		
	}
	slideShowInterval = setInterval( autoSlide, 8000 );
	
	
	//Move to selected Slide	
    $('.jcarousel-control a').bind('click', function() {
		highlightSlideNumber(this);	      
        carousel.scroll(jQuery.jcarousel.intval(jQuery(this).text()));
       	if 	(slideShowInterval != null) {									   
			clearInterval(slideShowInterval);	
		}
        return false;
    }); 
	
    //Move to Previous slide
    $('div.jcarousel-prev').bind('click', function() {		
		var currSlideNum = carousel.first;
		if (currSlideNum == 1) {
			currSlideNum = 4;		    
		}
		highlightSlideNumber($('.jcarousel-control a').eq(currSlideNum-2));
		carousel.scroll(jQuery.jcarousel.intval(currSlideNum-1));
		if 	(slideShowInterval != null) {									   
			clearInterval(slideShowInterval);	
		}	
		return false;
    });  
	

    //Move to Next slide
    $('div.jcarousel-next').bind('click', function() {
		var currSlideNum = carousel.first;
		if (currSlideNum == 3) {
		    currSlideNum = 0;		    		      		    		    
		}
		highlightSlideNumber($('.jcarousel-control a').eq(currSlideNum));	
		carousel.scroll(jQuery.jcarousel.intval(currSlideNum+1));
		if 	(slideShowInterval != null) {									   
			clearInterval(slideShowInterval);	
		}	
		return false;
	});
};



$(document).ready(function() {
	var carouselSize;
	$("#mycarousel").jcarousel({	     	
		animation: 0,
		scroll: 1,	
		size: 3,		
		wrap: 'circular',
		buttonNextEvent: "null",
		buttonPrevEvent: "null",
		initCallback: mycarousel_initCallback,
		itemLoadCallback: slideLoadComplete		
    });
	setTimeout(function() { 
			$(".participantInfoMain").css("z-index","100"); 
		},100);	
	$('#imap').hover(function(){});
	$('#imap').click(function(){
  	var strLink = "http://" + document.location.host + "/tysbProject/tysb.portal/_baseurl/twoColLayout/SCSRepository/en_US/tysb/home/connect-with-people/tysabri-mentor-program.xml";
	window.location = strLink;
	}); 
});