)<[^<]*)*<\/script>/gi,
cs = /([?&])_=[^&]*/,
ct = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,
cu = p.fn.load,
cv = {},
cw = {},
cx = ["*/"] + ["*"];
try {
cj = f.href;
} catch (cy) {
(cj = e.createElement("a")), (cj.href = ""), (cj = cj.href);
}
(ck = ct.exec(cj.toLowerCase()) || []),
(p.fn.load = function (a, c, d) {
if (typeof a != "string" && cu) return cu.apply(this, arguments);
if (!this.length) return this;
var e,
f,
g,
h = this,
i = a.indexOf(" ");
return (
i >= 0 && ((e = a.slice(i, a.length)), (a = a.slice(0, i))),
p.isFunction(c)
? ((d = c), (c = b))
: c && typeof c == "object" && (f = "POST"),
p
.ajax({
url: a,
type: f,
dataType: "html",
data: c,
complete: function (a, b) {
d && h.each(d, g || [a.responseText, b, a]);
},
})
.done(function (a) {
(g = arguments),
h.html(e ? p("").append(a.replace(cr, "")).find(e) : a);
}),
this
);
}),
p.each(
"ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split(
" "
),
function (a, b) {
p.fn[b] = function (a) {
return this.on(b, a);
};
}
),
p.each(["get", "post"], function (a, c) {
p[c] = function (a, d, e, f) {
return (
p.isFunction(d) && ((f = f || e), (e = d), (d = b)),
p.ajax({ type: c, url: a, data: d, success: e, dataType: f })
);
};
}),
p.extend({
getScript: function (a, c) {
return p.get(a, b, c, "script");
},
getJSON: function (a, b, c) {
return p.get(a, b, c, "json");
},
ajaxSetup: function (a, b) {
return (
b ? cB(a, p.ajaxSettings) : ((b = a), (a = p.ajaxSettings)),
cB(a, b),
a
);
},
ajaxSettings: {
url: cj,
isLocal: cn.test(ck[1]),
global: !0,
type: "GET",
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
processData: !0,
async: !0,
accepts: {
xml: "application/xml, text/xml",
html: "text/html",
text: "text/plain",
json: "application/json, text/javascript",
"*": cx,
},
contents: { xml: /xml/, html: /html/, json: /json/ },
responseFields: { xml: "responseXML", text: "responseText" },
converters: {
"* text": a.String,
"text html": !0,
"text json": p.parseJSON,
"text xml": p.parseXML,
},
flatOptions: { context: !0, url: !0 },
},
ajaxPrefilter: cz(cv),
ajaxTransport: cz(cw),
ajax: function (a, c) {
function y(a, c, f, i) {
var k,
s,
t,
u,
w,
y = c;
if (v === 2) return;
(v = 2),
h && clearTimeout(h),
(g = b),
(e = i || ""),
(x.readyState = a > 0 ? 4 : 0),
f && (u = cC(l, x, f));
if ((a >= 200 && a < 300) || a === 304)
l.ifModified &&
((w = x.getResponseHeader("Last-Modified")),
w && (p.lastModified[d] = w),
(w = x.getResponseHeader("Etag")),
w && (p.etag[d] = w)),
a === 304
? ((y = "notmodified"), (k = !0))
: ((k = cD(l, u)),
(y = k.state),
(s = k.data),
(t = k.error),
(k = !t));
else {
t = y;
if (!y || a) (y = "error"), a < 0 && (a = 0);
}
(x.status = a),
(x.statusText = "" + (c || y)),
k ? o.resolveWith(m, [s, y, x]) : o.rejectWith(m, [x, y, t]),
x.statusCode(r),
(r = b),
j &&
n.trigger("ajax" + (k ? "Success" : "Error"), [x, l, k ? s : t]),
q.fireWith(m, [x, y]),
j &&
(n.trigger("ajaxComplete", [x, l]),
--p.active || p.event.trigger("ajaxStop"));
}
typeof a == "object" && ((c = a), (a = b)), (c = c || {});
var d,
e,
f,
g,
h,
i,
j,
k,
l = p.ajaxSetup({}, c),
m = l.context || l,
n = m !== l && (m.nodeType || m instanceof p) ? p(m) : p.event,
o = p.Deferred(),
q = p.Callbacks("once memory"),
r = l.statusCode || {},
t = {},
u = {},
v = 0,
w = "canceled",
x = {
readyState: 0,
setRequestHeader: function (a, b) {
if (!v) {
var c = a.toLowerCase();
(a = u[c] = u[c] || a), (t[a] = b);
}
return this;
},
getAllResponseHeaders: function () {
return v === 2 ? e : null;
},
getResponseHeader: function (a) {
var c;
if (v === 2) {
if (!f) {
f = {};
while ((c = cm.exec(e))) f[c[1].toLowerCase()] = c[2];
}
c = f[a.toLowerCase()];
}
return c === b ? null : c;
},
overrideMimeType: function (a) {
return v || (l.mimeType = a), this;
},
abort: function (a) {
return (a = a || w), g && g.abort(a), y(0, a), this;
},
};
o.promise(x),
(x.success = x.done),
(x.error = x.fail),
(x.complete = q.add),
(x.statusCode = function (a) {
if (a) {
var b;
if (v < 2) for (b in a) r[b] = [r[b], a[b]];
else (b = a[x.status]), x.always(b);
}
return this;
}),
(l.url = ((a || l.url) + "")
.replace(cl, "")
.replace(cp, ck[1] + "//")),
(l.dataTypes = p
.trim(l.dataType || "*")
.toLowerCase()
.split(s)),
l.crossDomain == null &&
((i = ct.exec(l.url.toLowerCase())),
(l.crossDomain = !(
!i ||
(i[1] == ck[1] &&
i[2] == ck[2] &&
(i[3] || (i[1] === "http:" ? 80 : 443)) ==
(ck[3] || (ck[1] === "http:" ? 80 : 443)))
))),
l.data &&
l.processData &&
typeof l.data != "string" &&
(l.data = p.param(l.data, l.traditional)),
cA(cv, l, c, x);
if (v === 2) return x;
(j = l.global),
(l.type = l.type.toUpperCase()),
(l.hasContent = !co.test(l.type)),
j && p.active++ === 0 && p.event.trigger("ajaxStart");
if (!l.hasContent) {
l.data &&
((l.url += (cq.test(l.url) ? "&" : "?") + l.data), delete l.data),
(d = l.url);
if (l.cache === !1) {
var z = p.now(),
A = l.url.replace(cs, "$1_=" + z);
l.url =
A + (A === l.url ? (cq.test(l.url) ? "&" : "?") + "_=" + z : "");
}
}
((l.data && l.hasContent && l.contentType !== !1) || c.contentType) &&
x.setRequestHeader("Content-Type", l.contentType),
l.ifModified &&
((d = d || l.url),
p.lastModified[d] &&
x.setRequestHeader("If-Modified-Since", p.lastModified[d]),
p.etag[d] && x.setRequestHeader("If-None-Match", p.etag[d])),
x.setRequestHeader(
"Accept",
l.dataTypes[0] && l.accepts[l.dataTypes[0]]
? l.accepts[l.dataTypes[0]] +
(l.dataTypes[0] !== "*" ? ", " + cx + "; q=0.01" : "")
: l.accepts["*"]
);
for (k in l.headers) x.setRequestHeader(k, l.headers[k]);
if (!l.beforeSend || (l.beforeSend.call(m, x, l) !== !1 && v !== 2)) {
w = "abort";
for (k in { success: 1, error: 1, complete: 1 }) x[k](l[k]);
g = cA(cw, l, c, x);
if (!g) y(-1, "No Transport");
else {
(x.readyState = 1),
j && n.trigger("ajaxSend", [x, l]),
l.async &&
l.timeout > 0 &&
(h = setTimeout(function () {
x.abort("timeout");
}, l.timeout));
try {
(v = 1), g.send(t, y);
} catch (B) {
if (v < 2) y(-1, B);
else throw B;
}
}
return x;
}
return x.abort();
},
active: 0,
lastModified: {},
etag: {},
});
var cE = [],
cF = /\?/,
cG = /(=)\?(?=&|$)|\?\?/,
cH = p.now();
p.ajaxSetup({
jsonp: "callback",
jsonpCallback: function () {
var a = cE.pop() || p.expando + "_" + cH++;
return (this[a] = !0), a;
},
}),
p.ajaxPrefilter("json jsonp", function (c, d, e) {
var f,
g,
h,
i = c.data,
j = c.url,
k = c.jsonp !== !1,
l = k && cG.test(j),
m =
k &&
!l &&
typeof i == "string" &&
!(c.contentType || "").indexOf("application/x-www-form-urlencoded") &&
cG.test(i);
if (c.dataTypes[0] === "jsonp" || l || m)
return (
(f = c.jsonpCallback =
p.isFunction(c.jsonpCallback)
? c.jsonpCallback()
: c.jsonpCallback),
(g = a[f]),
l
? (c.url = j.replace(cG, "$1" + f))
: m
? (c.data = i.replace(cG, "$1" + f))
: k && (c.url += (cF.test(j) ? "&" : "?") + c.jsonp + "=" + f),
(c.converters["script json"] = function () {
return h || p.error(f + " was not called"), h[0];
}),
(c.dataTypes[0] = "json"),
(a[f] = function () {
h = arguments;
}),
e.always(function () {
(a[f] = g),
c[f] && ((c.jsonpCallback = d.jsonpCallback), cE.push(f)),
h && p.isFunction(g) && g(h[0]),
(h = g = b);
}),
"script"
);
}),
p.ajaxSetup({
accepts: {
script:
"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript",
},
contents: { script: /javascript|ecmascript/ },
converters: {
"text script": function (a) {
return p.globalEval(a), a;
},
},
}),
p.ajaxPrefilter("script", function (a) {
a.cache === b && (a.cache = !1),
a.crossDomain && ((a.type = "GET"), (a.global = !1));
}),
p.ajaxTransport("script", function (a) {
if (a.crossDomain) {
var c,
d = e.head || e.getElementsByTagName("head")[0] || e.documentElement;
return {
send: function (f, g) {
(c = e.createElement("script")),
(c.async = "async"),
a.scriptCharset && (c.charset = a.scriptCharset),
(c.src = a.url),
(c.onload = c.onreadystatechange =
function (a, e) {
if (
e ||
!c.readyState ||
/loaded|complete/.test(c.readyState)
)
(c.onload = c.onreadystatechange = null),
d && c.parentNode && d.removeChild(c),
(c = b),
e || g(200, "success");
}),
d.insertBefore(c, d.firstChild);
},
abort: function () {
c && c.onload(0, 1);
},
};
}
});
var cI,
cJ = a.ActiveXObject
? function () {
for (var a in cI) cI[a](0, 1);
}
: !1,
cK = 0;
(p.ajaxSettings.xhr = a.ActiveXObject
? function () {
return (!this.isLocal && cL()) || cM();
}
: cL),
(function (a) {
p.extend(p.support, { ajax: !!a, cors: !!a && "withCredentials" in a });
})(p.ajaxSettings.xhr()),
p.support.ajax &&
p.ajaxTransport(function (c) {
if (!c.crossDomain || p.support.cors) {
var d;
return {
send: function (e, f) {
var g,
h,
i = c.xhr();
c.username
? i.open(c.type, c.url, c.async, c.username, c.password)
: i.open(c.type, c.url, c.async);
if (c.xhrFields) for (h in c.xhrFields) i[h] = c.xhrFields[h];
c.mimeType &&
i.overrideMimeType &&
i.overrideMimeType(c.mimeType),
!c.crossDomain &&
!e["X-Requested-With"] &&
(e["X-Requested-With"] = "XMLHttpRequest");
try {
for (h in e) i.setRequestHeader(h, e[h]);
} catch (j) {}
i.send((c.hasContent && c.data) || null),
(d = function (a, e) {
var h, j, k, l, m;
try {
if (d && (e || i.readyState === 4)) {
(d = b),
g &&
((i.onreadystatechange = p.noop), cJ && delete cI[g]);
if (e) i.readyState !== 4 && i.abort();
else {
(h = i.status),
(k = i.getAllResponseHeaders()),
(l = {}),
(m = i.responseXML),
m && m.documentElement && (l.xml = m);
try {
l.text = i.responseText;
} catch (a) {}
try {
j = i.statusText;
} catch (n) {
j = "";
}
!h && c.isLocal && !c.crossDomain
? (h = l.text ? 200 : 404)
: h === 1223 && (h = 204);
}
}
} catch (o) {
e || f(-1, o);
}
l && f(h, j, l, k);
}),
c.async
? i.readyState === 4
? setTimeout(d, 0)
: ((g = ++cK),
cJ && (cI || ((cI = {}), p(a).unload(cJ)), (cI[g] = d)),
(i.onreadystatechange = d))
: d();
},
abort: function () {
d && d(0, 1);
},
};
}
});
var cN,
cO,
cP = /^(?:toggle|show|hide)$/,
cQ = new RegExp("^(?:([-+])=|)(" + q + ")([a-z%]*)$", "i"),
cR = /queueHooks$/,
cS = [cY],
cT = {
"*": [
function (a, b) {
var c,
d,
e,
f = this.createTween(a, b),
g = cQ.exec(b),
h = f.cur(),
i = +h || 0,
j = 1;
if (g) {
(c = +g[2]), (d = g[3] || (p.cssNumber[a] ? "" : "px"));
if (d !== "px" && i) {
i = p.css(f.elem, a, !0) || c || 1;
do
(e = j = j || ".5"),
(i = i / j),
p.style(f.elem, a, i + d),
(j = f.cur() / h);
while (j !== 1 && j !== e);
}
(f.unit = d),
(f.start = i),
(f.end = g[1] ? i + (g[1] + 1) * c : c);
}
return f;
},
],
};
(p.Animation = p.extend(cW, {
tweener: function (a, b) {
p.isFunction(a) ? ((b = a), (a = ["*"])) : (a = a.split(" "));
var c,
d = 0,
e = a.length;
for (; d < e; d++) (c = a[d]), (cT[c] = cT[c] || []), cT[c].unshift(b);
},
prefilter: function (a, b) {
b ? cS.unshift(a) : cS.push(a);
},
})),
(p.Tween = cZ),
(cZ.prototype = {
constructor: cZ,
init: function (a, b, c, d, e, f) {
(this.elem = a),
(this.prop = c),
(this.easing = e || "swing"),
(this.options = b),
(this.start = this.now = this.cur()),
(this.end = d),
(this.unit = f || (p.cssNumber[c] ? "" : "px"));
},
cur: function () {
var a = cZ.propHooks[this.prop];
return a && a.get ? a.get(this) : cZ.propHooks._default.get(this);
},
run: function (a) {
var b,
c = cZ.propHooks[this.prop];
return (
this.options.duration
? (this.pos = b =
p.easing[this.easing](
a,
this.options.duration * a,
0,
1,
this.options.duration
))
: (this.pos = b = a),
(this.now = (this.end - this.start) * b + this.start),
this.options.step &&
this.options.step.call(this.elem, this.now, this),
c && c.set ? c.set(this) : cZ.propHooks._default.set(this),
this
);
},
}),
(cZ.prototype.init.prototype = cZ.prototype),
(cZ.propHooks = {
_default: {
get: function (a) {
var b;
return a.elem[a.prop] == null ||
(!!a.elem.style && a.elem.style[a.prop] != null)
? ((b = p.css(a.elem, a.prop, !1, "")), !b || b === "auto" ? 0 : b)
: a.elem[a.prop];
},
set: function (a) {
p.fx.step[a.prop]
? p.fx.step[a.prop](a)
: a.elem.style &&
(a.elem.style[p.cssProps[a.prop]] != null || p.cssHooks[a.prop])
? p.style(a.elem, a.prop, a.now + a.unit)
: (a.elem[a.prop] = a.now);
},
},
}),
(cZ.propHooks.scrollTop = cZ.propHooks.scrollLeft =
{
set: function (a) {
a.elem.nodeType && a.elem.parentNode && (a.elem[a.prop] = a.now);
},
}),
p.each(["toggle", "show", "hide"], function (a, b) {
var c = p.fn[b];
p.fn[b] = function (d, e, f) {
return d == null ||
typeof d == "boolean" ||
(!a && p.isFunction(d) && p.isFunction(e))
? c.apply(this, arguments)
: this.animate(c$(b, !0), d, e, f);
};
}),
p.fn.extend({
fadeTo: function (a, b, c, d) {
return this.filter(bZ)
.css("opacity", 0)
.show()
.end()
.animate({ opacity: b }, a, c, d);
},
animate: function (a, b, c, d) {
var e = p.isEmptyObject(a),
f = p.speed(b, c, d),
g = function () {
var b = cW(this, p.extend({}, a), f);
e && b.stop(!0);
};
return e || f.queue === !1 ? this.each(g) : this.queue(f.queue, g);
},
stop: function (a, c, d) {
var e = function (a) {
var b = a.stop;
delete a.stop, b(d);
};
return (
typeof a != "string" && ((d = c), (c = a), (a = b)),
c && a !== !1 && this.queue(a || "fx", []),
this.each(function () {
var b = !0,
c = a != null && a + "queueHooks",
f = p.timers,
g = p._data(this);
if (c) g[c] && g[c].stop && e(g[c]);
else for (c in g) g[c] && g[c].stop && cR.test(c) && e(g[c]);
for (c = f.length; c--; )
f[c].elem === this &&
(a == null || f[c].queue === a) &&
(f[c].anim.stop(d), (b = !1), f.splice(c, 1));
(b || !d) && p.dequeue(this, a);
})
);
},
}),
p.each(
{
slideDown: c$("show"),
slideUp: c$("hide"),
slideToggle: c$("toggle"),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" },
},
function (a, b) {
p.fn[a] = function (a, c, d) {
return this.animate(b, a, c, d);
};
}
),
(p.speed = function (a, b, c) {
var d =
a && typeof a == "object"
? p.extend({}, a)
: {
complete: c || (!c && b) || (p.isFunction(a) && a),
duration: a,
easing: (c && b) || (b && !p.isFunction(b) && b),
};
d.duration = p.fx.off
? 0
: typeof d.duration == "number"
? d.duration
: d.duration in p.fx.speeds
? p.fx.speeds[d.duration]
: p.fx.speeds._default;
if (d.queue == null || d.queue === !0) d.queue = "fx";
return (
(d.old = d.complete),
(d.complete = function () {
p.isFunction(d.old) && d.old.call(this),
d.queue && p.dequeue(this, d.queue);
}),
d
);
}),
(p.easing = {
linear: function (a) {
return a;
},
swing: function (a) {
return 0.5 - Math.cos(a * Math.PI) / 2;
},
}),
(p.timers = []),
(p.fx = cZ.prototype.init),
(p.fx.tick = function () {
var a,
b = p.timers,
c = 0;
for (; c < b.length; c++)
(a = b[c]), !a() && b[c] === a && b.splice(c--, 1);
b.length || p.fx.stop();
}),
(p.fx.timer = function (a) {
a() &&
p.timers.push(a) &&
!cO &&
(cO = setInterval(p.fx.tick, p.fx.interval));
}),
(p.fx.interval = 13),
(p.fx.stop = function () {
clearInterval(cO), (cO = null);
}),
(p.fx.speeds = { slow: 600, fast: 200, _default: 400 }),
(p.fx.step = {}),
p.expr &&
p.expr.filters &&
(p.expr.filters.animated = function (a) {
return p.grep(p.timers, function (b) {
return a === b.elem;
}).length;
});
var c_ = /^(?:body|html)$/i;
(p.fn.offset = function (a) {
if (arguments.length)
return a === b
? this
: this.each(function (b) {
p.offset.setOffset(this, a, b);
});
var c,
d,
e,
f,
g,
h,
i,
j,
k,
l,
m = this[0],
n = m && m.ownerDocument;
if (!n) return;
return (e = n.body) === m
? p.offset.bodyOffset(m)
: ((d = n.documentElement),
p.contains(d, m)
? ((c = m.getBoundingClientRect()),
(f = da(n)),
(g = d.clientTop || e.clientTop || 0),
(h = d.clientLeft || e.clientLeft || 0),
(i = f.pageYOffset || d.scrollTop),
(j = f.pageXOffset || d.scrollLeft),
(k = c.top + i - g),
(l = c.left + j - h),
{ top: k, left: l })
: { top: 0, left: 0 });
}),
(p.offset = {
bodyOffset: function (a) {
var b = a.offsetTop,
c = a.offsetLeft;
return (
p.support.doesNotIncludeMarginInBodyOffset &&
((b += parseFloat(p.css(a, "marginTop")) || 0),
(c += parseFloat(p.css(a, "marginLeft")) || 0)),
{ top: b, left: c }
);
},
setOffset: function (a, b, c) {
var d = p.css(a, "position");
d === "static" && (a.style.position = "relative");
var e = p(a),
f = e.offset(),
g = p.css(a, "top"),
h = p.css(a, "left"),
i =
(d === "absolute" || d === "fixed") &&
p.inArray("auto", [g, h]) > -1,
j = {},
k = {},
l,
m;
i
? ((k = e.position()), (l = k.top), (m = k.left))
: ((l = parseFloat(g) || 0), (m = parseFloat(h) || 0)),
p.isFunction(b) && (b = b.call(a, c, f)),
b.top != null && (j.top = b.top - f.top + l),
b.left != null && (j.left = b.left - f.left + m),
"using" in b ? b.using.call(a, j) : e.css(j);
},
}),
p.fn.extend({
position: function () {
if (!this[0]) return;
var a = this[0],
b = this.offsetParent(),
c = this.offset(),
d = c_.test(b[0].nodeName) ? { top: 0, left: 0 } : b.offset();
return (
(c.top -= parseFloat(p.css(a, "marginTop")) || 0),
(c.left -= parseFloat(p.css(a, "marginLeft")) || 0),
(d.top += parseFloat(p.css(b[0], "borderTopWidth")) || 0),
(d.left += parseFloat(p.css(b[0], "borderLeftWidth")) || 0),
{ top: c.top - d.top, left: c.left - d.left }
);
},
offsetParent: function () {
return this.map(function () {
var a = this.offsetParent || e.body;
while (a && !c_.test(a.nodeName) && p.css(a, "position") === "static")
a = a.offsetParent;
return a || e.body;
});
},
}),
p.each(
{ scrollLeft: "pageXOffset", scrollTop: "pageYOffset" },
function (a, c) {
var d = /Y/.test(c);
p.fn[a] = function (e) {
return p.access(
this,
function (a, e, f) {
var g = da(a);
if (f === b)
return g
? c in g
? g[c]
: g.document.documentElement[e]
: a[e];
g
? g.scrollTo(
d ? p(g).scrollLeft() : f,
d ? f : p(g).scrollTop()
)
: (a[e] = f);
},
a,
e,
arguments.length,
null
);
};
}
),
p.each({ Height: "height", Width: "width" }, function (a, c) {
p.each(
{ padding: "inner" + a, content: c, "": "outer" + a },
function (d, e) {
p.fn[e] = function (e, f) {
var g = arguments.length && (d || typeof e != "boolean"),
h = d || (e === !0 || f === !0 ? "margin" : "border");
return p.access(
this,
function (c, d, e) {
var f;
return p.isWindow(c)
? c.document.documentElement["client" + a]
: c.nodeType === 9
? ((f = c.documentElement),
Math.max(
c.body["scroll" + a],
f["scroll" + a],
c.body["offset" + a],
f["offset" + a],
f["client" + a]
))
: e === b
? p.css(c, d, e, h)
: p.style(c, d, e, h);
},
c,
g ? e : b,
g,
null
);
};
}
);
}),
(a.jQuery = a.$ = p),
typeof define == "function" &&
define.amd &&
define.amd.jQuery &&
define("jquery", [], function () {
return p;
});
})(window);
function delCookie(name) {
var exp = new Date();
exp.setTime(exp.getTime() - 1);
var cval = getCookie(name);
if (cval != null) {
document.cookie =
name + "=" + cval + ";expires=" + exp.toGMTString() + "; path=/";
}
}
function getCookie(name) {
var arr = document.cookie.match(new RegExp("(^| )" + name + "=([^;]*)(;|$)"));
if (arr != null) {
return unescape(arr[2], "utf-8");
}
return null;
}
function SetCookie(name, value) {
var Days = 60;
var exp = new Date();
exp.setTime(exp.getTime() + Days * 24 * 60 * 60 * 1000);
document.cookie =
name + "=" + escape(value) + ";expires=" + exp.toGMTString() + ";path=/";
}
$.lazyImg = {
domList: {},
waitList: [],
downList: [],
status: 0,
loader: false,
win: $(window),
start: function (type, setting) {
if (this.status > 1) {
return;
}
this.status = 1;
this.type = type;
this.setting = $.extend(
{
scrollTimer: 300,
defaultLimit: 30,
attributeTag: "data-src",
loaderNumber: 4,
offset: 50,
callback: null,
},
setting
);
0;
this.init();
},
init: function () {
this.initDomList();
if (!this.type || parseInt(this.type, 10) > 0) {
this.setRealType();
}
if (this.type == "scroll" || this.type == "both") {
this.initDomOffsetTop();
this.initEvent();
this.scrollResponse();
} else {
this.prepend(this.domList);
}
},
setRealType: function () {
if (!this.type) {
this.type = this.setting.defaultLimit;
}
if (parseInt(this.type, 10) > 0) {
this.type = this.domListLength >= this.type ? "both" : "lazy";
}
},
initDomList: function () {
this.domListLength = 0;
var imgs = document.images;
for (var k = 0, kk = imgs.length; k < kk; k++) {
src = imgs[k].getAttribute(this.setting.attributeTag);
if (imgs[k] && src) {
this.domList["init_" + k] = { target: imgs[k], src: src };
this.domListLength++;
}
}
},
prepend: function (imgList) {
if (this.status == 0) {
this.start();
}
imgList = this.formatImglist(imgList);
this.concatList(imgList, this.waitList);
},
initDomOffsetTop: function () {
for (var k in this.domList) {
if (this.domList[k] && this.domList[k].target) {
this.domList[k]._offsetTop = $(this.domList[k].target).offset().top;
}
}
},
initEvent: function () {
this.win.on("scroll", $.lazyImg.scrollResponse);
this.win.on("resize", $.lazyImg.scrollResponse);
},
scrollResponse: function () {
var that = $.lazyImg,
w = window;
if (w.scrollTimer) {
clearTimeout(w.scrollTimer);
}
w.scrollTimer = w.setTimeout(function () {
var scrollTop =
window.pageXOffset ||
document.documentElement.scrollTop ||
document.body.scrollTop ||
0;
var tmp = [];
for (var k in that.domList) {
if (
scrollTop +
document.documentElement.clientHeight +
that.setting.offset >
that.domList[k]._offsetTop &&
scrollTop - that.setting.offset <
that.domList[k]._offsetTop +
(that.domList[k].target.height ||
that.domList[k].target.clientHeight)
) {
tmp.push(that.domList[k]);
delete that.domList[k];
}
}
that.prepend(tmp);
tmp = null;
}, that.setting.scrollTimer);
},
formatImglist: function (imgList) {
imgList = imgList || [];
var tmp = [];
for (var k in imgList) {
if (typeof imgList[k] == "string") {
imgList[k] = { src: imgList[k] };
}
tmp.push(imgList[k]);
}
return tmp;
},
concatList: function () {
this.waitList = Array.prototype.concat.apply([], arguments);
if (this.waitList.length > 0) {
this.startLoad();
}
},
startLoad: function () {
if (!this.loader) {
this.initLoader();
arguments.callee.apply(this);
return;
}
for (var k = 0, kk = this.loader.length; k < kk; k++) {
this.loader[k].run();
}
},
initLoader: function () {
this.loader = [];
for (var k = 0; k < this.setting.loaderNumber; k++) {
this.loader.push(new this.Loader(k));
}
},
Loader: function (key) {
this.key = key;
this.run();
},
loadPrototype: {
run: function () {
if (this.status == 1 || !$.lazyImg.waitList[0]) {
return;
}
this.job = $.lazyImg.waitList.shift();
if (this.job && this.job.src) {
this.status = 1;
this.img = new Image();
this.img.loaderKey = this.key;
this.img.onload = this.img.onerror = function () {
var key = this.loaderKey;
setTimeout(function () {
$.lazyImg.onloadResponse(key);
}, 0);
this.onload = this.onerror = null;
};
this.img.src = this.job.src;
} else {
this.run();
}
},
},
onloadResponse: function (loaderKey) {
var loader = $.lazyImg.loader[loaderKey];
if (loader.job.target && loader.job.src) {
loader.job.target.setAttribute("src", loader.job.src);
}
loader.status = 2;
var tmpBool = true;
if ($.lazyImg.type == "scroll" || $.lazyImg.type == "both") {
var tmp = [];
loop: for (var k in $.lazyImg.domList) {
if ($.lazyImg.type == "both" && $.lazyImg.waitList.length === 0) {
tmp.push($.lazyImg.domList[k]);
delete $.lazyImg.domList[k];
}
tmpBool = false;
break loop;
}
Array.prototype.unshift.apply($.lazyImg.waitList, tmp);
tmp = null;
if (tmpBool) {
this.win.off("scroll", $.lazyImg.scrollResponse);
this.win.off("resize", $.lazyImg.scrollResponse);
}
}
if (
tmpBool &&
typeof $.lazyImg.setting.callback == "function" &&
!$.lazyImg.waitList[0] &&
!$.lazyImg.called &&
$.lazyImg.checkAllLoaderIsReset()
) {
$.lazyImg.setting.callback();
$.lazyImg.called = true;
}
loader.run();
},
};
$.lazyImg.Loader.prototype = $.lazyImg.loadPrototype;
var _LOAD_SCRIPT_ = function (a, c) {
if (!a) {
return;
}
if (!c) {
_LOAD_SCRIPT_DELAY_(a);
return;
}
var b = document.createElement("script");
b.type = "text/javascript";
b.async = true;
b.src = a;
setTimeout(function () {
document.getElementsByTagName("head")[0].appendChild(b);
}, 0);
};
var _G_SCRIPT_lIST_ = [];
var _LOAD_SCRIPT_DELAY_ = function (a) {
_G_SCRIPT_lIST_[_G_SCRIPT_lIST_.length] = a;
};
var _RUNNING_LOAD_SCRIPT_ = function () {
if (_G_SCRIPT_lIST_ && _G_SCRIPT_lIST_.length > 0) {
for (var a = 0; a < _G_SCRIPT_lIST_.length; a++) {
_LOAD_SCRIPT_(_G_SCRIPT_lIST_[a], true);
}
}
};
if (window.addEventListener) {
window.addEventListener("load", _RUNNING_LOAD_SCRIPT_, false);
} else {
if (window.attachEvent) {
window.attachEvent("onload", _RUNNING_LOAD_SCRIPT_);
} else {
window.onload = _RUNNING_LOAD_SCRIPT_;
}
}
function ___getPageSize() {
var xScroll, yScroll;
if (window.innerHeight && window.scrollMaxY) {
xScroll = window.innerWidth + window.scrollMaxX;
yScroll = window.innerHeight + window.scrollMaxY;
} else {
if (document.body.scrollHeight > document.body.offsetHeight) {
xScroll = document.body.scrollWidth;
yScroll = document.body.scrollHeight;
} else {
xScroll = document.body.offsetWidth;
yScroll = document.body.offsetHeight;
}
}
var windowWidth, windowHeight;
if (self.innerHeight) {
if (document.documentElement.clientWidth) {
windowWidth = document.documentElement.clientWidth;
} else {
windowWidth = self.innerWidth;
}
windowHeight = self.innerHeight;
} else {
if (document.documentElement && document.documentElement.clientHeight) {
windowWidth = document.documentElement.clientWidth;
windowHeight = document.documentElement.clientHeight;
} else {
if (document.body) {
windowWidth = document.body.clientWidth;
windowHeight = document.body.clientHeight;
}
}
}
if (yScroll < windowHeight) {
pageHeight = windowHeight;
} else {
pageHeight = yScroll;
}
if (xScroll < windowWidth) {
pageWidth = xScroll;
} else {
pageWidth = windowWidth;
}
arrayPageSize = new Array(pageWidth, pageHeight, windowWidth, windowHeight);
return arrayPageSize;
}
//js跳转
function showMobile(url) {
if (
/AppleWebKit.*Mobile/i.test(navigator.userAgent) ||
/MIDP|SymbianOS|NOKIA|SAMSUNG|LG|NEC|TCL|Alcatel|BIRD|DBTEL|Dopod|PHILIPS|HAIER|LENOVO|MOT-|Nokia|SonyEricsson|SIE-|Amoi|ZTE/.test(
navigator.userAgent
)
) {
if (window.location.href.indexOf("?mobile") < 0) {
try {
if (
/Android|webOS|iPhone|iPod|BlackBerry|iPad/i.test(navigator.userAgent)
) {
window.location.href = url;
}
} catch (e) {}
}
}
}