// JavaScript Document
function isValidEmail(str) { 
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	if (!filter.test(str)){
	return false
	}else{
		return true
	}
}

var x = 1;
var photoTimer;

$(document).ready(function() {
	$(document).pngFix(); 

	$('#image_1_nav').bgFade('fadeIn');

		$('.nav a').click(function(){
			$('.nav a').bgFade('fadeOut');
			$(this).bgFade('fadeIn');
			clearInterval(photoTimer)
			$('.feature_work img').fadeOut("slow")
			$('#image_'+$(this).attr("id").replace("image_","").replace("_nav","")).fadeIn();
		});

		photoTimer=setInterval("nextImage()", 6000)



	//$("a[rel='gallery']").colorbox({transition:"fade"});
/*	$(".testimonials a").live('click', function(){
		$.ajax({
		  url: '/includes/testimonials.php?ajax=true',
		  success: function(data) {
		    $('.testimonials').html(data);
		  }
		});
	})*/
});

function nextImage(){
if (x==1){
	$('.nav a.selected').bgFade('fadeOut');
	$('.nav a#image_2_nav').bgFade('fadeIn');
	$('.feature_work #image_1').fadeOut("slow")
	$('.feature_work #image_2').fadeIn("slow")
}
if (x==2){
	$('.nav a#image_2_nav').bgFade('fadeOut');
	$('.nav a#image_3_nav').bgFade('fadeIn');
	$('.feature_work #image_2').fadeOut("slow")
	$('.feature_work #image_3').fadeIn("slow")
}
if (x==3){
	$('.nav a#image_3_nav').bgFade('fadeOut');
	$('.nav a#image_4_nav').bgFade('fadeIn');
	$('.feature_work #image_3').fadeOut("slow")
	$('.feature_work #image_4').fadeIn("slow")
}
if (x==4){
	$('.nav a#image_4_nav').bgFade('fadeOut');
	$('.nav a#image_5_nav').bgFade('fadeIn');
	$('.feature_work #image_4').fadeOut("slow")
	$('.feature_work #image_5').fadeIn("slow")
}
if (x==5){
	$('.nav a#image_5_nav').bgFade('fadeOut');
	$('.nav a#image_1_nav').bgFade('fadeIn');
	$('.feature_work #image_5').fadeOut("slow")
	$('.feature_work #image_1').fadeIn("slow")
	x=0;
}
x++;

}