锘縥Query.extend( jQuery.easing,
{
def: 'easeOutQuad',
easeOutBounce: function (x, t, b, c, d) {
if ((t/=d) < (1/2.75)) {
return c*(7.5625*t*t) + b;
} else if (t < (2/2.75)) {
return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
} else if (t < (2.5/2.75)) {
return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
} else {
return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
}
}
});
Array.prototype.shuffle = function () {
for (var j, x, i = this.length; i; j = parseInt(Math.random() * i), x = this[--i], this[i] = this[j], this[j] = x);
return this
};
function loadImage(url, callback) {
var img = new Image();
img.src = url;
if (img.complete) {
callback.call(img);
return;
}
img.onload = function () {
callback.call(img);
};
};
$(function () {
$("#footer .icon-wx").hover(function () {
if ($(".qr-code", $(this).parent()).length) {
$(".qr-code", $(this).parent()).stop().fadeIn()
} else {
$('').appendTo($(this).parent()).stop().hide().fadeIn()
}
}, function () {
$(".qr-code", $(this).parent()).stop().fadeOut()
})
$("#footer .icon_phone").hover(function () {
$(this).find("span").stop().fadeIn();
}, function () {
$(this).find("span").stop().fadeOut()
})
});
$(function () {
function getViewSize_city(){
return {"w": window['innerWidth'] || document.documentElement.clientWidth}
}
function getFullSize_city(){
var w = Math.max(document.documentElement.clientWidth ,document.body.clientWidth) + Math.max(document.documentElement.scrollLeft, document.body.scrollLeft);
w = Math.max(document.documentElement.scrollWidth,w);
return {"w":w};
}
var city_html_two='';
var city_html_three='';
function setContainerSize_city(){
size=getViewSize_city();
if(size["w"]>1280){
if(size["w"]>1440){
$("#J_top_city").html(city_html_two).removeClass().addClass("city_1000").show();
}
else if(size["w"]>1280&&size["w"]<=1440){
$("#J_top_city").html(city_html_two).removeClass().addClass("city_900").show();
}
city_move();
}
else{
$("#J_top_city").html(city_html_three).removeClass().addClass("city").show();
city_move();
}
}
setContainerSize_city();
window.onresize=setContainerSize_city;
function city_move(){
var $city = $("#J_top_city"),
index = 0,
timer = null;
$(".next", $city).on("click", function (e) {
$(this).hide();
index = 0;
clearTimeout(timer);
$(".item li", $city).css({ top: "62px" });
$(".item.on", $city).next().addClass("on").siblings().removeClass("on");
var arr = [],
size = $(".item.on", $city).find("li").length;
for (var i = 0; i < size; i++) arr[i] = i;
arr.shuffle();
cityAnimate($(".item.on", $city).find("li"), arr, function () {
if ($(".item.on", $city).index() - 1 == $(".item", $city).length) {
$(".prev", $city).show();
}
else {
$(".next", $city).show();
$(".prev", $city).show();
}
});
});
$(".prev", $city).on("click", function (e) {
$(this).hide();
index = 0;
clearTimeout(timer);
$(".item li", $city).css({ top: "62px" });
$(".item.on", $city).prev().addClass("on").siblings().removeClass("on")
var arr = [],
size = $(".item.on", $city).find("li").length;
for (var i = 0; i < size; i++) arr[i] = i;
arr.shuffle();
cityAnimate($(".item.on", $city).find("li"), arr, function () {
if ($(".item.on", $city).index() - 1 == 1) {
$(".next", $city).show();
}
else {
$(".prev", $city).show();
$(".next", $city).show();
}
});
});
var cityAnimate = function (obj, array, callback) {
if (index < array.length) {
obj.eq(array[index]).animate({'top':0},{queue:false, duration:400, easing: "easeOutBounce"});
index++;
timer = setTimeout(function () {
cityAnimate(obj, array, callback)
}, 200)
} else {
callback && callback.call();
index = 0;
clearTimeout(timer)
}
}
}
});