// JavaScript Document

function gallery_slide(){
	$("#slides .next, #slides .prev").live("focus", function() {
		$(this).blur();	
	});
	$(".pagination li a").live("focus", function() {
		$(this).blur();	
	});
	// 首页幻灯图片
	$(function(){
		$('#slides').slides({
			preload: true,
			preloadImage: 'images/loading.gif',
			play: 5000,
			pause: 2500,
			hoverPause: true,
			autoHeight: true,
			slideSpeed: 350,
			animationStart: function(current){
				$('.caption').animate({
					bottom:-35
				},100);
				if (window.console && console.log) {
					// example return of current slide number
					console.log('animationStart on slide: ', current);
				};
			},
			animationComplete: function(current){
				if ($.browser.msie && ($.browser.version == "6.0")) {
					$(".pagination li a").css("background-position", "0 0");
					$(".pagination li.current a").css("background-position", "0 -12px");
				}
				$('.caption').animate({
					bottom:0
				},200);
				if (window.console && console.log) {
					// example return of current slide number
					console.log('animationComplete on slide: ', current);
				};
			},
			slidesLoaded: function() {
				$('.caption').animate({
					bottom:0
				},200);
			}
		});	
	});
	// 不显示图片
	$("#slides .next, #slides .prev").fadeOut("slow");
	// 显示下一张图标
	$("#slides").bind({
		mouseover: function() {
			$("#slides .next").show();
			$("#slides .prev").show();
		},
		mouseout: function() {
			$("#slides .next").hide();
			$("#slides .prev").hide();
		}
		/*,mousemove: function(e) {
			var pos = $(this).position();
			var left = e.pageX - pos.left;
			var top = e.pageY - pos.top;
			var width = 960;			// 图片的宽度
			var height = 350;			// 图片的高度
		
			if ((left <= width / 2) && (top <= height)) {
				// 图片的左边
				$("#slides .prev").show();	
				$("#slides .next").hide();
			} else if ((left > width / 2) && (top <= height)) {
				// 图片的右边
				$("#slides .next").show();
				$("#slides .prev").hide();	
			}
		}*/
	});
	// IE 6 png 透明
	$(function() {
		if ($.browser.msie && ($.browser.version == "6.0")) {
			/*$("#slides .next img").attr("src", "images/turn_right_ie6.png");*/
			/*$("#slides .prev img").attr("src", "images/turn_left_ie6.png");*/
			DD_belatedPNG.fix("#slides .prev img, #slides .next img, .pagination li a");
		}
	});
	// 添加span
	$(".caption p").wrapInner("<span></span>");
}