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233 lines
9.6 KiB
233 lines
9.6 KiB
Array.prototype.unique = function () {//去数组重复
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return this.sort().join(",,").replace(/(,|^)([^,]+)(,,\2)+(,|$)/g, "$1$2$4").replace(/,,+/g, ",").replace(/,$/, "").split(",");
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}
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var Iput = {
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confg: {
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hand: "0", //0对像位置1鼠标位置divID滚动位置
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idIframe: "PoPx", //默认可不用改
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idBox: "PoPy", //默认可不用改
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content: "", //传过来的内容
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ok: null, //弹出框之后执行的函数
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id: null, //不能为空一般传this对像而不是对像ID
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event: window.event, //这个必写一般为e就可以了
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top: 0, //顶部偏移位置
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left: 0, //左部偏移位置
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bodyHeight: 0, //在被position:absolute元素下得到HTML真实高度
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bodyWidth: 0,
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width: 0,
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soll: null,
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pop: null //指定ID点击时不关闭
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},
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get: function (obj) { return document.getElementById(obj); },
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lft: function (e) {
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var l = 0;
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while (e) { l += e.offsetLeft; e = e.offsetParent; }
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return l
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},
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ltp: function (e) {
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var t = 0;
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while (e) { t += e.offsetTop; e = e.offsetParent; }
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return t
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},
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clear: function () {
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Iput.confg.hand = "0"; Iput.confg.ok = null; Iput.confg.top = 0; Iput.confg.left = 0; Iput.confg.bodyHeight = 0; Iput.confg.bodyWidth = 0; Iput.confg.width = 0; Iput.confg.pop = null;
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},
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stopBubble: function (e) {
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if (e && e.stopPropagation) {
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e.stopPropagation(); //w3c
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} else {
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window.event.cancelBubble = true; //IE
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}
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},
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pop: function () {
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var $a = document.getElementsByTagName("body").item(0);
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var $c = document.createElement("iframe");
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var $b = document.createElement("div");
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$c.setAttribute('id', Iput.confg.idIframe);
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$c.setAttribute("src", "about:blank");
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$c.style.zindex = '100';
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$c.frameBorder = "0";
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$c.style.width = "0px";
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$c.style.height = "0px";
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$c.style.position = 'absolute';
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$b.setAttribute('id', Iput.confg.idBox);
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$b.setAttribute('align', 'left');
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$b.style.position = 'absolute';
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$b.style.background = 'transparent';
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$b.style.zIndex = '20000';
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if ($a) {
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if (Iput.get(Iput.confg.idIframe)) {
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Iput.colse();
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}
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$a.appendChild($c);
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if ($c) {
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$c.ownerDocument.body.appendChild($b);
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}
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Iput.get(Iput.confg.idBox).innerHTML = Iput.confg.content;
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Iput.drice(Iput.confg.event);
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}
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if (!document.all) {
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window.document.addEventListener("click", Iput.hide, false);
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}
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else {
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window.document.attachEvent("onclick", Iput.hide);
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}
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},
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drice: function (e) {
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var bodyHith = Iput.confg.bodyHeight == 0 ? document.body.scrollHeight : Iput.confg.bodyHeight;
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var bodywidth = Iput.confg.bodyWidth == 0 ? document.body.scrollWidth : Iput.confg.bodyWidth;
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if (!e) e = window.event;
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var top = 0, left = 0;
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var a = Iput.get(Iput.confg.idBox);
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var b = Iput.get(Iput.confg.idIframe);
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var c = Iput.confg.id.offsetHeight;
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var d = Iput.confg.id.offsetWidth;
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var w = 0;
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var st = 0;
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var sl = 0;
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if (Iput.confg.soll != null) {
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st = document.getElementById(Iput.confg.soll).scrollTop;
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sl = document.getElementById(Iput.confg.soll).scrollLeft;
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}
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if (Iput.get(Iput.confg.idIframe)) {
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if (Iput.confg.hand == "1") {
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top = Iput.confg.top + document.body.scrollTop + document.documentElement.scrollTop + e.clientY;
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left = Iput.confg.left + e.clientX + document.body.scrollLeft + document.documentElement.scrollLeft;
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if (a.offsetHeight + top > bodyHith) { top = top - a.offsetHeight + Iput.get(Iput.confg.idBox).firstChild.offsetHeight; }
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if (a.offsetWidth + left > bodywidth) { left = left - a.offsetWidth + Iput.get(Iput.confg.idBox).firstChild.offsetWidth; }
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a.style.top = top - st + "px";
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b.style.top = top - st + "px";
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a.style.left = left - sl + "px";
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b.style.left = left - sl + "px";
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}
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else if (Iput.confg.hand == "0") {
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w = Iput.confg.id.offsetWidth + "px";
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a.style.width = w;
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b.style.width = w;
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height = c;
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top = Iput.confg.top + Iput.ltp(Iput.confg.id);
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left = Iput.confg.left + Iput.lft(Iput.confg.id);
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if (a.firstChild.offsetHeight + top + c > bodyHith) { top = top - a.firstChild.offsetHeight - c; }
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if (a.firstChild.offsetWidth + left > bodywidth) { left = left - a.firstChild.offsetWidth + d; }
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b.style.top = top - st + "px";
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a.style.top = top - st + height + "px";
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b.style.left = left - sl + "px";
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a.style.left = left - sl + "px";
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}
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else {
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height = c;
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top = Iput.confg.top - Iput.get(Iput.confg.hand).scrollTop + Iput.ltp(Iput.confg.id);
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left = Iput.confg.left - Iput.get(Iput.confg.hand).scrollLeft + Iput.lft(Iput.confg.id);
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if (a.offsetHeight + top > bodyHith) { top = top - a.offsetHeight - c; }
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if (a.offsetWidth + left > bodywidth) { left = left - a.offsetWidth - d; }
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b.style.top = top - st + height + "px";
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a.style.top = top - st + height + "px";
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b.style.left = left - sl + "px";
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a.style.left = left - sl + "px";
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}
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}
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},
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show: function () {
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var config = arguments[0]; var that = Iput.confg;
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Iput.clear();
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for (var i in that) { if (config[i] != undefined) { that[i] = config[i]; } };
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Iput.pop();
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if (Iput.confg.ok != null) {
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Iput.action(Iput.confg.ok());
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}
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},
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colse: function () {
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if (Iput.get(Iput.confg.idIframe)) {
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document.body.removeChild(Iput.get(Iput.confg.idBox));
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document.body.removeChild(Iput.get(Iput.confg.idIframe));
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}
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if (Iput.get(Iput.confg.pop)) {
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Iput.get(Iput.confg.pop).style.display = "none";
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}
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},
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$colse: function () { Iput.colse(); },
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hide: function (e) {//点击任何处关闭层
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e = window.event || e;
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var srcElement = e.srcElement || e.target;
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if (Iput.confg.event == undefined) {//输入时用,般在没传入Iput.confg.event请况下使用
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Iput.colse();
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}
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else {
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var a = Iput.confg.event.srcElement || Iput.confg.event.target;
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var b = Iput.get(Iput.confg.pop);
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if (a != srcElement) { Iput.colse(); }
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if (b != null) {
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if (b != srcElement && a != srcElement) { Iput.colse(); }
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}
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}
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if (Iput.get(Iput.confg.idIframe)) {
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Iput.get(Iput.confg.idIframe).onclick = function (e) { Iput.stopBubble(e); };
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Iput.get(Iput.confg.idBox).onclick = function (e) { Iput.stopBubble(e); };
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}
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if (Iput.get(Iput.confg.pop)) {
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Iput.get(Iput.confg.pop).onclick = function (e) { Iput.stopBubble(e); };
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}
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},
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action: function (obj) {
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eval(obj);
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},
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cookie: {
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Set: function (name, val) {
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var Days = 30; //此 cookie 将被保存 30 天
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var exp = new Date(); //new Date("December 31, 9998");
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exp.setTime(exp.getTime() + Days * 24 * 60 * 60 * 1000);
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document.cookie = name + "=" + escape(val) + ";expires=" + exp.toGMTString() + "; path=/";
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},
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Get: function (name) {
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var start = document.cookie.indexOf(name);
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var end = document.cookie.indexOf(";", start);
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return start == -1 ? null : unescape(document.cookie.substring(start + name.length + 1, (end > start ? end : document.cookie.length)));
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},
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Del: function (name) {
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var exp = new Date();
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exp.setTime(exp.getTime() - 1);
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var cval = this.GetCookie(name);
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if (cval != null) document.cookie = name + "=" + cval + ";expires=" + exp.toGMTString();
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}
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},
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ischeck: function (bol) {
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var objs = form1.getElementsByTagName("input");
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if (bol) {
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for (var i = 0; i < objs.length; i++) { if (objs[i].type.toLowerCase() == "checkbox") { objs[i].checked = true; } }
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}
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else {
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for (var i = 0; i < objs.length; i++) { if (objs[i].type.toLowerCase() == "checkbox") { objs[i].checked = false; } }
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}
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},
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contains: function (star, end, isIgnoreCase) {
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if (isIgnoreCase) {
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star = star.toLowerCase();
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end = end.toLowerCase();
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}
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var startChar = end.substring(0, 1);
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var strLen = end.length;
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for (var j = 0; j < star.length - strLen + 1; j++) {
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if (star.charAt(j) == startChar)//如果匹配起始字符,开始查找
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{
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if (star.substring(j, j + strLen) == end)//如果从j开始的字符与str匹配，那ok
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{
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return true;
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}
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}
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}
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return false;
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},
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gData: function (name, value) {
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var top = window.top, cache = top['_CACHE'] || {};
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top['_CACHE'] = cache;
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return value ? cache[name] = value : cache[name];
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},
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rData: function (name) {
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var cache = window.top['_CACHE'];
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if (cache && cache[name]) delete cache[name];
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}
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}
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