【layui】layer弹出图片层（开启图片旋转 放大 缩小 还原）
详细参照layui官网组件
弹出层组件 🔥Photots
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弹出图片层（开启图片旋转 放大 缩小 还原）==是layui2.8.16+的新增功能，
新增 photos 层的鼠标滚轮缩放功能 ==是layui2.8.16的新增功能，
为了不影响我的layui-v2.4.5旧版本使用，我把这一部分单独拿出来写了layphoto.js。
1、引入layphoto.js
（路径 /static/admin/src/controller/layphoto.js ）
layui.use(['admin','form','view','setter','layer','layphoto'], function(){var $ = layui.$,admin = layui.admin,setter = layui.setter,element = layui.element,form = layui.form,view = layui.view,layer = layui.layer,layphoto= layui.layphoto,router = layui.router();
});
2、点击事件弹出图片层
<button type="button" class="layui-btn" onclick="see_jseq(this)">Photots</button>// 图片放大缩小、排序及查看
window.see_jseq = function(_this) {layer.photos({photos: {start: 1, // 初始显示的图片序号，默认 0data: [{src: "https://unpkg.com/outeres@0.1.1/demo/layer.png"},{src: "https://unpkg.com/outeres@0.1.1/demo/000.jpg"},{src: "https://unpkg.com/outeres@0.1.1/demo/outer-space.jpg"}]}});
};
3、css的引入 和 layphoto.js
在 layui.css 加一个“缩小”图标，需引入 font 文件夹(放在资源下载啦)
layer弹出图片层（开启图片旋转 放大 缩小 还原）
.layui-icon-reduce-circle:before { content: “\e616” }
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将【.layui-layer-photos】引入到【layer.css】中
/* .layui-layer-photos */
.layui-layer-photos {background: 0 0;box-shadow: none
}
.layui-layer-photos .layui-layer-content {overflow: visible;text-align: center
}
.layui-layer-photos .layer-layer-photos-main img {position: relative;width: 100%;display: inline-block;*display: inline;*zoom:1;vertical-align: top
}
.layui-layer-photos-next,.layui-layer-photos-prev {position: fixed;top: 50%;width: 52px;height: 52px;line-height: 52px;margin-top: -26px;cursor: pointer;font-size: 52px;color: #717171
}
.layui-layer-photos-prev {left: 32px
}
.layui-layer-photos-next {right: 32px
}
.layui-layer-photos-next:hover,.layui-layer-photos-prev:hover {color: #959595
}
.layui-layer-photos-toolbar {position: fixed;left: 0;right: 0;bottom: 0;width: 100%;height: 52px;line-height: 52px;background-color: rgba(0,0,0,.32);color: #fff;text-overflow: ellipsis;overflow: hidden;white-space: nowrap;font-size: 0
}
.layui-layer-photos-toolbar>* {display: inline-block;vertical-align: top;padding: 0 16px;font-size: 12px;color: #fff;*display: inline;*zoom:1
}
.layui-layer-photos-toolbar * {font-size: 12px
}
.layui-layer-photos-header {top: 0;bottom: auto
}
.layui-layer-photos-header>span {cursor: pointer
}
.layui-layer-photos-header>span:hover {background-color: rgba(51,51,51,.32)
}
.layui-layer-photos-header .layui-icon {font-size: 18px
}
.layui-layer-photos-footer>h3 {max-width: 65%;text-overflow: ellipsis;overflow: hidden;white-space: nowrap
}
.layui-layer-photos-footer a:hover {text-decoration: underline
}
.layui-layer-photos-footer em {font-style: normal
}
@-webkit-keyframes layer-bounceOut {100% {opacity: 0;-webkit-transform: scale(.7);transform: scale(.7)}30% {-webkit-transform: scale(1.05);transform: scale(1.05)}0% {-webkit-transform: scale(1);transform: scale(1)}
}
@keyframes layer-bounceOut {100% {opacity: 0;-webkit-transform: scale(.7);-ms-transform: scale(.7);transform: scale(.7)}30% {-webkit-transform: scale(1.05);-ms-transform: scale(1.05);transform: scale(1.05)}0% {-webkit-transform: scale(1);-ms-transform: scale(1);transform: scale(1)}
}
.layer-anim-close {-webkit-animation-name: layer-bounceOut;animation-name: layer-bounceOut;-webkit-animation-fill-mode: both;animation-fill-mode: both;-webkit-animation-duration: .2s;animation-duration: .2s
}
layphoto.js
这个地方老是报错我就隐藏啦，没啥影响是个layer.css的引入
ready: function(e) {// var t = "layer"// , i = (n ? "modules/" : "css/") + "layer.css?v=" + h.v;// return n ? layui["layui.all"] ? "function" == typeof e && e() : layui.addcss(i, e, t) : u.link(i, e, t),// this
},
layui.define("jquery",function(exports){!function(p) {"use strict";var m, d, e, n = p.layui && layui.define, u = {getPath: (e = document.currentScript ? document.currentScript.src : function() {for (var e, t = document.scripts, i = t.length - 1, n = i; 0 < n; n--)if ("interactive" === t[n].readyState) {e = t[n].src;break}return e || t[i].src}(),(p.LAYUI_GLOBAL || {}).layer_dir || e.substring(0, e.lastIndexOf("/") + 1)),config: {removeFocus: !0},end: {},events: {resize: {}},minStackIndex: 0,minStackArr: [],btn: ["确定", "取消"],type: ["dialog", "page", "iframe", "loading", "tips"],getStyle: function(e, t) {e = e.currentStyle || p.getComputedStyle(e, null);return e[e.getPropertyValue ? "getPropertyValue" : "getAttribute"](t)},link: function(e, i, t) {var n, a, o, s, l, r;h.path && (n = document.getElementsByTagName("head")[0],a = document.createElement("link"),o = ((t = "string" == typeof i ? i : t) || e).replace(/\.|\//g, ""),s = "layuicss-" + o,l = "creating",r = 0,a.rel = "stylesheet",a.href = h.path + e,a.id = s,document.getElementById(s) || n.appendChild(a),"function" == typeof i) && !function c(e) {var t = document.getElementById(s);return 100 < ++r ? p.console && console.error(o + ".css: Invalid") : void (1989 === parseInt(u.getStyle(t, "width")) ? (e === l && t.removeAttribute("lay-status"),t.getAttribute("lay-status") === l ? setTimeout(c, 100) : i()) : (t.setAttribute("lay-status", l),setTimeout(function() {c(l)}, 100)))}()}}, h = {v: "3.7.0",ie: (e = navigator.userAgent.toLowerCase(),!!(p.ActiveXObject || "ActiveXObject"in p) && ((e.match(/msie\s(\d+)/) || [])[1] || "11")),index: p.layer && p.layer.v ? 1e5 : 0,path: u.getPath,config: function(e, t) {return h.cache = u.config = m.extend({}, u.config, e = e || {}),h.path = u.config.path || h.path,"string" == typeof e.extend && (e.extend = [e.extend]),u.config.path && h.ready(),e.extend && (n ? layui.addcss("modules/layer/" + e.extend) : u.link("css/" + e.extend)),this},ready: function(e) {// var t = "layer"// , i = (n ? "modules/" : "css/") + "layer.css?v=" + h.v;// return n ? layui["layui.all"] ? "function" == typeof e && e() : layui.addcss(i, e, t) : u.link(i, e, t),// this},alert: function(e, t, i) {var n = "function" == typeof t;return h.open(m.extend({content: e,yes: i = n ? t : i}, n ? {} : t))},confirm: function(e, t, i, n) {var a = "function" == typeof t;return a && (n = i,i = t),h.open(m.extend({content: e,btn: u.btn,yes: i,btn2: n}, a ? {} : t))},msg: function(e, t, i) {var n = "function" == typeof t, a = u.config.skin, a = (a ? a + " " + a + "-msg" : "") || "layui-layer-msg", o = y.anim.length - 1;return n && (i = t),h.open(m.extend({content: e,time: 3e3,shade: !1,skin: a,title: !1,closeBtn: !1,btn: !1,resize: !1,end: i,removeFocus: !1}, n && !u.config.skin ? {skin: a + " layui-layer-hui",anim: o} : (-1 !== (t = t || {}).icon && (void 0 !== t.icon || u.config.skin) || (t.skin = a + " " + (t.skin || "layui-layer-hui")),t)))},load: function(e, t) {return h.open(m.extend({type: 3,icon: e || 0,resize: !1,shade: .01,removeFocus: !1}, t))},tips: function(e, t, i) {return h.open(m.extend({type: 4,content: [e, t],closeBtn: !1,time: 3e3,shade: !1,resize: !1,fixed: !1,maxWidth: 260,removeFocus: !1}, i))}}, t = function(e) {var t = this, i = function() {t.creat()};t.index = ++h.index,t.config.maxWidth = m(d).width() - 30,t.config = m.extend({}, t.config, u.config, e),document.body ? i() : setTimeout(function() {i()}, 30)}, y = (t.pt = t.prototype,["layui-layer", ".layui-layer-title", ".layui-layer-main", ".layui-layer-dialog", "layui-layer-iframe", "layui-layer-content", "layui-layer-btn", "layui-layer-close"]), i = (y.anim = {0: "layer-anim-00",1: "layer-anim-01",2: "layer-anim-02",3: "layer-anim-03",4: "layer-anim-04",5: "layer-anim-05",6: "layer-anim-06",slideDown: "layer-anim-slide-down",slideLeft: "layer-anim-slide-left",slideUp: "layer-anim-slide-up",slideRight: "layer-anim-slide-right"},y.SHADE = "layui-layer-shade",y.MOVE = "layui-layer-move",t.pt.config = {type: 0,shade: .3,fixed: !0,move: y[1],title: "信息",offset: "auto",area: "auto",closeBtn: 1,icon: -1,time: 0,zIndex: 19891014,maxWidth: 360,anim: 0,isOutAnim: !0,minStack: !0,moveType: 1,resize: !0,scrollbar: !0,tips: 2},t.pt.vessel = function(e, t) {var i, n = this.index, a = this.config, o = a.zIndex + n, s = "object" == typeof a.title, l = a.maxmin && (1 === a.type || 2 === a.type), s = a.title ? '<div class="layui-layer-title" style="' + (s ? a.title[1] : "") + '">' + (s ? a.title[0] : a.title) + "</div>" : "";return a.zIndex = o,t([a.shade ? '<div class="' + y.SHADE + '" id="' + y.SHADE + n + '" times="' + n + '" style="z-index:' + (o - 1) + '; "></div>' : "", '<div class="' + y[0] + " layui-layer-" + u.type[a.type] + (0 != a.type && 2 != a.type || a.shade ? "" : " layui-layer-border") + " " + (a.skin || "") + '" id="' + y[0] + n + '" type="' + u.type[a.type] + '" times="' + n + '" showtime="' + a.time + '" conType="' + (e ? "object" : "string") + '" style="z-index: ' + o + "; width:" + a.area[0] + ";height:" + a.area[1] + ";position:" + (a.fixed ? "fixed;" : "absolute;") + '">' + (e && 2 != a.type ? "" : s) + "<div" + (a.id ? ' id="' + a.id + '"' : "") + ' class="layui-layer-content' + (0 == a.type && -1 !== a.icon ? " layui-layer-padding" : "") + (3 == a.type ? " layui-layer-loading" + a.icon : "") + '">' + (n = ["layui-icon-tips", "layui-icon-success", "layui-icon-error", "layui-icon-question", "layui-icon-lock", "layui-icon-face-cry", "layui-icon-face-smile"],o = "layui-anim layui-anim-rotate layui-anim-loop",0 == a.type && -1 !== a.icon ? '<i class="layui-layer-face layui-icon ' + ((i = 16 == a.icon ? "layui-icon layui-icon-loading " + o : i) || n[a.icon] || n[0]) + '"></i>' : 3 == a.type ? (i = ["layui-icon-loading", "layui-icon-loading-1"],2 == a.icon ? '<div class="layui-layer-loading-2 ' + o + '"></div>' : '<i class="layui-layer-loading-icon layui-icon ' + (i[a.icon] || i[0]) + " " + o + '"></i>') : "") + ((1 != a.type || !e) && a.content || "") + '</div><div class="layui-layer-setwin">' + (n = [],l && (n.push('<span class="layui-layer-min"></span>'),n.push('<span class="layui-layer-max"></span>')),a.closeBtn && n.push('<span class="layui-icon layui-icon-close ' + [y[7], y[7] + (a.title ? a.closeBtn : 4 == a.type ? "1" : "2")].join(" ") + '"></span>'),n.join("")) + "</div>" + (a.btn ? function() {var e = "";"string" == typeof a.btn && (a.btn = [a.btn]);for (var t, i = 0, n = a.btn.length; i < n; i++)e += '<a class="' + y[6] + i + '">' + a.btn[i] + "</a>";return '<div class="' + (t = [y[6]],a.btnAlign && t.push(y[6] + "-" + a.btnAlign),t.join(" ")) + '">' + e + "</div>"}() : "") + (a.resize ? '<span class="layui-layer-resize"></span>' : "") + "</div>"], s, m('<div class="' + y.MOVE + '" id="' + y.MOVE + '"></div>')),this},t.pt.creat = function() {var e, t, i, n, a, o = this, s = o.config, l = o.index, r = "object" == typeof (f = s.content), c = m("body");if (s.id && m("." + y[0]).find("#" + s.id)[0])e = m("#" + s.id).closest("." + y[0]),t = e.attr("times"),i = e.data("config"),n = m("#" + y.SHADE + t),"min" === (e.data("maxminStatus") || {}) ? h.restore(t) : i.hideOnClose && (n.show(),e.show());else {switch (s.removeFocus && document.activeElement.blur(),"string" == typeof s.area && (s.area = "auto" === s.area ? ["", ""] : [s.area, ""]),s.shift && (s.anim = s.shift),6 == h.ie && (s.fixed = !1),s.type) {case 0:s.btn = "btn"in s ? s.btn : u.btn[0],h.closeAll("dialog");break;case 2:var f = s.content = r ? s.content : [s.content || "", "auto"];s.content = '<iframe scrolling="' + (s.content[1] || "auto") + '" allowtransparency="true" id="' + y[4] + l + '" name="' + y[4] + l + '" οnlοad="this.className=\'\';" class="layui-layer-load" frameborder="0" src="' + s.content[0] + '"></iframe>';break;case 3:delete s.title,delete s.closeBtn,-1 === s.icon && s.icon,h.closeAll("loading");break;case 4:r || (s.content = [s.content, "body"]),s.follow = s.content[1],s.content = s.content[0] + '<i class="layui-layer-TipsG"></i>',delete s.title,s.tips = "object" == typeof s.tips ? s.tips : [s.tips, !0],s.tipsMore || h.closeAll("tips")}o.vessel(r, function(e, t, i) {c.append(e[0]),r ? 2 == s.type || 4 == s.type ? m("body").append(e[1]) : f.parents("." + y[0])[0] || (f.data("display", f.css("display")).show().addClass("layui-layer-wrap").wrap(e[1]),m("#" + y[0] + l).find("." + y[5]).before(t)) : c.append(e[1]),m("#" + y.MOVE)[0] || c.append(u.moveElem = i),o.layero = m("#" + y[0] + l),o.shadeo = m("#" + y.SHADE + l),s.scrollbar || u.setScrollbar(l)}).auto(l),o.shadeo.css({"background-color": s.shade[1] || "#000",opacity: s.shade[0] || s.shade}),2 == s.type && 6 == h.ie && o.layero.find("iframe").attr("src", f[0]),4 == s.type ? o.tips() : (o.offset(),parseInt(u.getStyle(document.getElementById(y.MOVE), "z-index")) || (o.layero.css("visibility", "hidden"),h.ready(function() {o.offset(),o.layero.css("visibility", "visible")}))),!s.fixed || u.events.resize[o.index] || (u.events.resize[o.index] = function() {o.resize()},d.on("resize", u.events.resize[o.index])),s.time <= 0 || setTimeout(function() {h.close(o.index)}, s.time),o.move().callback(),y.anim[s.anim] && (a = "layer-anim " + y.anim[s.anim],o.layero.addClass(a).one("webkitAnimationEnd mozAnimationEnd MSAnimationEnd oanimationend animationend", function() {m(this).removeClass(a)})),o.layero.data("config", s)}},t.pt.resize = function() {var e = this, t = e.config;e.offset(),(/^\d+%$/.test(t.area[0]) || /^\d+%$/.test(t.area[1])) && e.auto(e.index),4 == t.type && e.tips()},t.pt.auto = function(e) {var t = this.config, i = m("#" + y[0] + e), n = ("" === t.area[0] && 0 < t.maxWidth && (h.ie && h.ie < 8 && t.btn && i.width(i.innerWidth()),i.outerWidth() > t.maxWidth) && i.width(t.maxWidth),[i.innerWidth(), i.innerHeight()]), a = i.find(y[1]).outerHeight() || 0, o = i.find("." + y[6]).outerHeight() || 0, e = function(e) {(e = i.find(e)).height(n[1] - a - o - 2 * (0 | parseFloat(e.css("padding-top"))))};return 2 === t.type ? e("iframe") : "" === t.area[1] ? 0 < t.maxHeight && i.outerHeight() > t.maxHeight ? (n[1] = t.maxHeight,e("." + y[5])) : t.fixed && n[1] >= d.height() && (n[1] = d.height(),e("." + y[5])) : e("." + y[5]),this},t.pt.offset = function() {var e = this, t = e.config, i = e.layero, n = [i.outerWidth(), i.outerHeight()], a = "object" == typeof t.offset;e.offsetTop = (d.height() - n[1]) / 2,e.offsetLeft = (d.width() - n[0]) / 2,a ? (e.offsetTop = t.offset[0],e.offsetLeft = t.offset[1] || e.offsetLeft) : "auto" !== t.offset && ("t" === t.offset ? e.offsetTop = 0 : "r" === t.offset ? e.offsetLeft = d.width() - n[0] : "b" === t.offset ? e.offsetTop = d.height() - n[1] : "l" === t.offset ? e.offsetLeft = 0 : "lt" === t.offset ? (e.offsetTop = 0,e.offsetLeft = 0) : "lb" === t.offset ? (e.offsetTop = d.height() - n[1],e.offsetLeft = 0) : "rt" === t.offset ? (e.offsetTop = 0,e.offsetLeft = d.width() - n[0]) : "rb" === t.offset ? 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(o = t.attr("times"),t) : m("#" + y[0] + o), c = r.attr("type"), t = r.data("config") || {}, f = t.id && t.hideOnClose;r[0] && (l = {slideDown: "layer-anim-slide-down-out",slideLeft: "layer-anim-slide-left-out",slideUp: "layer-anim-slide-up-out",slideRight: "layer-anim-slide-right-out"}[t.anim] || "layer-anim-close",e = function() {var e = "layui-layer-wrap";if (f)return r.removeClass("layer-anim " + l),r.hide();if (c === u.type[1] && "object" === r.attr("conType")) {r.children(":not(." + y[5] + ")").remove();for (var t = r.find("." + e), i = 0; i < 2; i++)t.unwrap();t.css("display", t.data("display")).removeClass(e)} else {if (c === u.type[2])try {var n = m("#" + y[4] + o)[0];n.contentWindow.document.write(""),n.contentWindow.close(),r.find("." + y[5])[0].removeChild(n)} catch (a) {}r[0].innerHTML = "",r.remove()}"function" == typeof u.end[o] && u.end[o](),delete u.end[o],"function" == typeof s && s(),u.events.resize[o] && (d.off("resize", u.events.resize[o]),delete u.events.resize[o])},m("#" + y.SHADE + o)[f ? "hide" : "remove"](),t.isOutAnim && r.addClass("layer-anim " + l),6 == h.ie && u.reselect(),u.restScrollbar(o),"string" == typeof r.attr("minLeft") && (u.minStackIndex--,u.minStackArr.push(r.attr("minLeft"))),h.ie && h.ie < 10 || !t.isOutAnim ? e() : setTimeout(function() {e()}, 200))},h.closeAll = function(n, a) {"function" == typeof n && (a = n,n = null);var o = m("." + y[0]);m.each(o, function(e) {var t = m(this), i = n ? t.attr("type") === n : 1;i && h.close(t.attr("times"), e === o.length - 1 ? a : null)}),0 === o.length && "function" == typeof a && a()},h.closeLast = function(e) {h.close(m(".layui-layer-" + (e = e || "page") + ":last").attr("times"))},h.cache || {}), g = function(e) {return i.skin ? " " + i.skin + " " + i.skin + "-" + e : ""};h.prompt = function(i, n) {var e = "", t = "";"function" == typeof (i = i || {}) && (n = i),i.area && (e = 'style="width: ' + (o = i.area)[0] + "; height: " + o[1] + ';"',delete i.area),i.placeholder && (t = ' placeholder="' + i.placeholder + '"');var a, o = 2 == i.formType ? '<textarea class="layui-layer-input"' + e + t + "></textarea>" : '<input type="' + (1 == i.formType ? "password" : "text") + '" class="layui-layer-input"' + t + ">", s = i.success;return delete i.success,h.open(m.extend({type: 1,btn: ["确定", "取消"],content: o,skin: "layui-layer-prompt" + g("prompt"),maxWidth: d.width(),success: function(e) {(a = e.find(".layui-layer-input")).val(i.value || "").focus(),"function" == typeof s && s(e)},resize: !1,yes: function(e) {var t = a.val();t.length > (i.maxlength || 500) ? h.tips("最多输入" + (i.maxlength || 500) + "个字数", a, {tips: 1}) : n && n(t, e, a)}}, i))},h.tab = function(n) {var a = (n = n || {}).tab || {}, o = "layui-this", s = n.success;return delete n.success,h.open(m.extend({type: 1,skin: "layui-layer-tab" + g("tab"),resize: !1,title: function() {var e = a.length, t = 1, i = "";if (0 < e)for (i = '<span class="' + o + '">' + a[0].title + "</span>"; t < e; t++)i += "<span>" + a[t].title + "</span>";return i}(),content: '<ul class="layui-layer-tabmain">' + function() {var e = a.length, t = 1, i = "";if (0 < e)for (i = '<li class="layui-layer-tabli ' + o + '">' + (a[0].content || "no content") + "</li>"; t < e; t++)i += '<li class="layui-layer-tabli">' + (a[t].content || "no content") + "</li>";return i}() + "</ul>",success: function(e) {var t = e.find(".layui-layer-title").children(), i = e.find(".layui-layer-tabmain").children();t.on("mousedown", function(e) {e.stopPropagation ? e.stopPropagation() : e.cancelBubble = !0;var e = m(this), t = e.index();e.addClass(o).siblings().removeClass(o),i.eq(t).show().siblings().hide(),"function" == typeof n.change && n.change(t)}),"function" == typeof s && s(e)}}, n))},h.photos = function(n, e, a) {var o = {};if ((n = m.extend(!0, {toolbar: !0,footer: !0}, n)).photos) {var t = !("string" == typeof n.photos || n.photos instanceof m), i = t ? n.photos : {}, s = i.data || [], l = i.start || 0, r = n.success;if (o.imgIndex = 1 + (0 | l),n.img = n.img || "img",delete n.success,t) {if (0 === s.length)return h.msg("没有图片")} else {var c = m(n.photos), f = function() {s = [],c.find(n.img).each(function(e) {var t = m(this);t.attr("layer-index", e),s.push({alt: t.attr("alt"),pid: t.attr("layer-pid"),src: t.attr("lay-src") || t.attr("layer-src") || t.attr("src"),thumb: t.attr("src")})})};if (f(),0 === s.length)return;if (e || c.on("click", n.img, function() {f();var e = m(this).attr("layer-index");h.photos(m.extend(n, {photos: {start: e,data: s,tab: n.tab},full: n.full}), !0)}),!e)return}o.imgprev = function(e) {o.imgIndex--,o.imgIndex < 1 && (o.imgIndex = s.length),o.tabimg(e)},o.imgnext = function(e, t) {o.imgIndex++,o.imgIndex > s.length && (o.imgIndex = 1,t) || o.tabimg(e)},o.keyup = function(e) {var t;o.end || (t = e.keyCode,e.preventDefault(),37 === t ? o.imgprev(!0) : 39 === t ? o.imgnext(!0) : 27 === t && h.close(o.index))},o.tabimg = function(e) {if (!(s.length <= 1))return i.start = o.imgIndex - 1,h.close(o.index),h.photos(n, !0, e)},o.isNumber = function(e) {return "number" == typeof e && !isNaN(e)},o.image = {},o.getTransform = function(e) {var t = [], i = e.rotate, n = e.scaleX, e = e.scale;return o.isNumber(i) && 0 !== i && t.push("rotate(" + i + "deg)"),o.isNumber(n) && 1 !== n && t.push("scaleX(" + n + ")"),o.isNumber(e) && t.push("scale(" + e + ")"),t.length ? t.join(" ") : "none"},o.event = function(e, i, n) {o.main.find(".layui-layer-photos-prev").on("click", function(e) {e.preventDefault(),o.imgprev(!0)}),o.main.find(".layui-layer-photos-next").on("click", function(e) {e.preventDefault(),o.imgnext(!0)}),m(document).on("keyup", o.keyup),e.off("click").on("click", "*[toolbar-event]", function() {var e = m(this);switch (e.attr("toolbar-event")) {case "rotate":o.image.rotate = ((o.image.rotate || 0) + Number(e.attr("data-option"))) % 360,o.imgElem.css({transform: o.getTransform(o.image)});break;case "scalex":o.image.scaleX = -1 === o.image.scaleX ? 1 : -1,o.imgElem.css({transform: o.getTransform(o.image)});break;case "zoom":var t = Number(e.attr("data-option"));o.image.scale = (o.image.scale || 1) + t,t < 0 && o.image.scale < 0 - t && (o.image.scale = 0 - t),o.imgElem.css({transform: o.getTransform(o.image)});break;case "reset":o.image.scaleX = 1,o.image.scale = 1,o.image.rotate = 0,o.imgElem.css({transform: "none"});break;case "close":h.close(i)}n.offset(),n.auto(i)}),o.main.on("mousewheel DOMMouseScroll", function(e) {var e = e.originalEvent.wheelDelta || -e.originalEvent.detail, t = o.main.find('[toolbar-event="zoom"]');(0 < e ? t.eq(0) : t.eq(1)).trigger("click")})},o.loadi = h.load(1, {shade: !("shade"in n) && .9,scrollbar: !1});var t = s[l].src, d = function(e) {h.close(o.loadi);var t, i = s[l].alt || "";a && (n.anim = -1),o.index = h.open(m.extend({type: 1,id: "layui-layer-photos",area: (e = [e.width, e.height],t = [m(p).width() - 100, m(p).height() - 100],!n.full && (t[0] < e[0] || t[1] < e[1]) && ((t = [e[0] / t[0], e[1] / t[1]])[1] < t[0] ? (e[0] = e[0] / t[0],e[1] = e[1] / t[0]) : t[0] < t[1] && (e[0] = e[0] / t[1],e[1] = e[1] / t[1])),[e[0] + "px", e[1] + "px"]),title: !1,shade: .9,shadeClose: !0,closeBtn: !1,move: ".layer-layer-photos-main img",moveType: 1,scrollbar: !1,moveOut: !0,anim: 5,isOutAnim: !1,skin: "layui-layer-photos" + g("photos"),content: '<div class="layer-layer-photos-main"><img src="' + s[l].src + '" alt="' + i + '" layer-pid="' + (s[l].pid || "") + '">' + (t = ['<div class="layui-layer-photos-pointer">'],1 < s.length && t.push(['<div class="layer-layer-photos-page">', '<span class="layui-icon layui-icon-left layui-layer-photos-prev"></span>', '<span class="layui-icon layui-icon-right layui-layer-photos-next"></span>', "</div>"].join("")),n.toolbar && t.push(['<div class="layui-layer-photos-toolbar layui-layer-photos-header">', '<span toolbar-event="rotate" data-option="90" title="\u65cb\u8f6c"><i class="layui-icon layui-icon-refresh"></i></span>', '<span toolbar-event="scalex" title="\u53d8\u6362"><i class="layui-icon layui-icon-slider"></i></span>', '<span toolbar-event="zoom" data-option="0.1" title="\u653e\u5927"><i class="layui-icon layui-icon-add-circle"></i></span>', '<span toolbar-event="zoom" data-option="-0.1" title="\u7f29\u5c0f"><i class="layui-icon layui-icon-reduce-circle"></i></span>', '<span toolbar-event="reset" title="\u8fd8\u539f"><i class="layui-icon layui-icon-refresh-1"></i></span>', '<span toolbar-event="close" title="\u5173\u95ed"><i class="layui-icon layui-icon-close"></i></span>', "</div>"].join("")),// n.footer && t.push(['<div class="layui-layer-photos-toolbar layui-layer-photos-footer">', "<h3>" + i + "</h3>", "<em>" + o.imgIndex + " / " + s.length + "</em>", '<a href="' + s[l].src + '" target="_blank">\u67e5\u770b\u539f\u56fe</a>', "</div>"].join("")),n.footer && t.push(['<div class="layui-layer-photos-toolbar layui-layer-photos-footer">', "<h3>" + i + "</h3>", "<em>" + o.imgIndex + " / " + s.length + "</em>", "</div>"].join("")),t.push("</div>"),t.join("")) + "</div>",success: function(e, t, i) {o.main = e.find(".layer-layer-photos-main"),o.footer = e.find(".layui-layer-photos-footer"),o.imgElem = o.main.children("img"),o.event(e, t, i),n.tab && n.tab(s[l], e),"function" == typeof r && r(e)},end: function() {o.end = !0,m(document).off("keyup", o.keyup)}}, n))}, u = function() {h.close(o.loadi),h.msg("当前图片地址异常<br>是否继续查看下一张？", {time: 3e4,btn: ["下一张", "不看了"],yes: function() {1 < s.length && o.imgnext(!0, !0)}})}, y = new Image;(y.src = t,y.complete) ? d(y) : (y.onload = function() {y.onload = null,d(y)},y.onerror = function(e) {y.onerror = null,u(e)})}},u.run = function(e) {d = (m = e)(p);var e = navigator.userAgent.toLowerCase(), e = /android|iphone|ipod|ipad|ios/.test(e), n = m(p);e && m.each({Height: "height",Width: "width"}, function(e, t) {var i = "inner" + e;d[t] = function() {return i in p ? p[i] : n[t]()}}),y.html = m("html"),h.open = function(e) {return new t(e).index}},p.layui && layui.define ? (h.ready(),layui.define("jquery", function(e) {h.path = layui.cache.dir,u.run(layui.$),e("layer", p.layer = h)})) : "function" == typeof define && define.amd ? define(["jquery"], function() {return u.run(p.jQuery),h}) : (h.ready(),u.run(p.jQuery))
}(window);exports('layphoto',{});
});