$(document).ready(function(){
	//set gallery image pointer to 1 if none are set
	//if(!$.cookie('current_gallery_position')){
		$.cookie('current_gallery_position', '1');
	//}

   $("#payment_options_tab").click(function(){
        $(this).attr('src', 'images/tab_payment_info_active.gif');
        $('#gold_bullion_tab').attr('src', 'images/tab_gold_bullion_inactive.gif');
        $(".gold_bullion").fadeOut('fast');
        $(".payment_options").fadeIn('fast');
        return false;
   });

   $("#gold_bullion_tab").click(function(){
        $(this).attr('src', 'images/tab_gold_bullion_active.gif');
        $('#payment_options_tab').attr('src', 'images/tab_payment_info_inactive.gif');
        $(".payment_options").fadeOut('fast');
        $(".gold_bullion").fadeIn('fast');
        return false;
   });

   //gallery
   $('.gallery_holder .navigation').fadeIn(1500);
   
   $('#previous').click(function(){
		current = $.cookie('current_gallery_position');
		count = parseInt($('.gallery_image').length);
		temp = parseInt(current)-1;
		if(temp < 1){
			current = count;
		}else{
			current = parseInt(current) - 1;
		}
		$.cookie('current_gallery_position', current);

		//grab the data and insert it
		var_title = $('.gallery_image')[current-1].title;
		var_src = $('.gallery_image')[current-1].src;
		
		$('#current_gallery_image').fadeOut('slow', function(){
			$('#current_gallery_image').attr('src', var_src);
			$('#title').text(var_title);
		});
		$('#current_gallery_image').fadeIn('slow');
   });
   
   $('#next').click(function(){
		current = $.cookie('current_gallery_position');
		count = parseInt($('.gallery_image').length);
		temp = parseInt(current)+1;
		if(temp > count){
			current = 1;
		}else{
			current = parseInt(current) + 1;
		}
		$.cookie('current_gallery_position', current);

		//grab the data and insert it

		var_title = $('.gallery_image')[current-1].title;
		var_src = $('.gallery_image')[current-1].src;

			$('#current_gallery_image').fadeOut('slow', function(){
				$('#current_gallery_image').attr('src', var_src);
				$('#title').text(var_title);
			});
			$('#current_gallery_image').fadeIn('slow');

	});
 });