$(document).ready(function(){

    setInterval(Home.PlaySlide, 5000);
    
});
 
 
 
 /*   ============  home namespace  ==============  */
var Home = function()
{
    var _LastIndex;

    return {

        PlaySlide: function()
        {
            
            if(_LastIndex==null)
                _LastIndex=3;
            
            var prevIndex=_LastIndex;
            
            
            
            if(_LastIndex==3)
                _LastIndex=0;
            else
                _LastIndex++; 
            
            
            //reset tracking classes
            $('#container_body img').removeClass('active');
            $('#container_body img').removeClass('inactive');            
            $('#container_body img').addClass('inactive');
            
            //mark current as active
            $('#container_body img').eq(_LastIndex).removeClass('inactive');
            $('#container_body img').eq(_LastIndex).addClass('active');
            
            
            $('#container_body .inactive').fadeOut(1000);    
            $('#container_body .active').fadeIn(1000);
        
            //$('#container_body').html($('#container_body img').get(_LastIndex).src);
            
        } //,
    }; //end return

} (); //end Home namespace