Slide_wev8.js
1.55 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
Mobile_NS.Slide = {};
Mobile_NS.Slide.onload = function(p){
var theId = p["id"];
var slideId = "silde" + theId;
var picItems = p["pic_items"];
var sildeCount = picItems.length;
if(sildeCount <= 1){ /*只有一张图片，不作为幻灯片显示*/
$("#"+slideId+"").css("visibility", "visible");
$("#"+slideId+" .slide-point").hide();
$("#"+slideId+" .slide-overlay").hide();
}else{
var auto = p["auto"] || 0;
auto = auto * 1000;
var params = {
continuous: true,
disableScroll: true,
stopPropagation: true,
callback: function(index, element) {
/*插件在元素数量为2的时候会将前后克隆一个元素，即4个。这将导致index不准*/
if(sildeCount == 2){
index = index % 2;
}
$("#"+slideId+" .slide-point b").removeClass("currPoint");
$("#"+slideId+" .slide-point b").eq(index).addClass("currPoint");
},
transitionEnd: function(index, element) {
var that = $(element);
var $img = $("img", that);
Mobile_NS.Slide.loadImg($img);
}
};
if(auto > 0){
params["auto"] = auto;
}
Swipe(document.getElementById(slideId), params);
Mobile_NS.Slide.loadImg($("#" + slideId + " .swipe-wrap img").eq(0));
}
}
Mobile_NS.Slide.loadImg = function($img){
if($img.length > 0 && $img.attr("lazy-src")){
var lazysrc = $img.attr("lazy-src");
var $overlay = $img.siblings(".slide-overlay");
$img.removeAttr("lazy-src").attr("src", lazysrc);
$img.bind("load", function(){
$overlay.hide();
});
$img.bind("error", function(){
$overlay.hide();
});
}
}