// JavaScript Document

$(document).ready(function() {         
       
    //Execute the slideShow   
    slideShow();
	
	$('#header li li:last-child').addClass('last');
	$('#header li').each(function() {
	    if($(this).children('ul').length != 0) {
		   $(this).addClass('liparent');	
		   $(this).children('a:first-child').addClass('parent');	
		}
	});
  
});   
  
function slideShow() {   
  
    //Set the opacity of all images to 0   
	//$('#random-testimonials .random-testimonial').css({'position': 'absolute'}); 
	$('#random-testimonials').css({'position': 'relative'});   
    $('#random-testimonials .random-testimonial').css({'opacity': '0.0', 'position' : 'absolute', 'top' : '0'});   
       
    //Get the first image and display it (set it to full opacity)   
    $('#random-testimonials .random-testimonial:first').css({opacity: 1.0}).addClass('show');   
     
    //Call the gallery function to run the slideshow, 6000 = change to next image after 6 seconds   
    setInterval('gallery()',6000);   
       
}   
  
function gallery() {   
       
    //if no IMGs have the show class, grab the first image   
    var current = ($('#random-testimonials .random-testimonial.show')?  $('#random-testimonials .random-testimonial.show') : $('#random-testimonials .random-testimonial:first'));   
  
    //Get next image, if it reached the end of the slideshow, rotate it back to the first image   
    var next = ((current.next().length) ? ((current.next().hasClass('caption'))? $('#random-testimonials .random-testimonial:first') :current.next()) : $('#random-testimonials .random-testimonial:first'));      
       
    //Set the fade in effect for the next image, show class has higher z-index   
    next.css({opacity: 0.0})   
    .addClass('show')   
    .animate({opacity: 1.0}, 1000);   
  
    //Hide the current image   
    current.animate({opacity: 0.0}, 1000)   
    .removeClass('show');           
}