//author: neeler date: 151218
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/**********TEST DATA START**********************************/
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// var data_ = Mock.mock("", {})
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// var data_ntypeahead = Mock.mock("/admin/admincon/login.htm", {code: 0, errmsg: "用户名或密码错误！"})
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/**********TEST DATA END************************************/
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window.I = {
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un: $("#username"),
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pw: $("#password"),
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c: $("#code"),
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e: $("#err"),
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l: $("#login"),
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ric: $("#reICode"),
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ci: $("#codeImg"),
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err: {
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unerr: "用户名为空",
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pwerr: "密码为空",
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cerr: "验证码为空"
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},
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isPosting: false
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}
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$(function(){
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I.un.focus();
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if(self != top){
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parent.window.location.replace(window.location.href);
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}
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autoHeight();
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setErr();
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pageInit();
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});
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function pageInit(){
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I.un.keydown(function(event) {
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if (event.keyCode == 13){
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if (!isNull($(this))) {
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I.e.empty();
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I.pw.focus();
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}
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}
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});
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I.pw.keydown(function(event) {
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if (event.keyCode == 13){
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if (!isNull($(this))) {
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I.e.empty();
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login();
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// I.c.focus();
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}
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}
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});
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I.c.keydown(function(event) {
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if (event.keyCode == 13){
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login();
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}
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});
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I.l.click(function(event){
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login();
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})
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I.ric.click(function(event) {
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I.ci.attr("src", "/kaptcha/kaptcha/kaptcha.ktc?tttiid=" + Math.random());
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});
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}
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//登录
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function login() {
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if (I.isPosting) {
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return;
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}
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if (!(isNull(I.un) || isNull(I.pw)||isNull(I.c) )) {//|| isNull(I.c)
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I.e.empty();
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var o = {};
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o.username = I.un.val();
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o.password = I.pw.val();
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o.valicode = I.c.val();
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// console.log(o);
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I.isPosting = true;
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$.post("/system/login.htm", o, function(data, textStatus, xhr) {
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I.isPosting = false;
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if (data.code >= 1) {
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I.ci.attr("src", "/kaptcha/kaptcha/kaptcha.ktc?tttiid=" + Math.random());
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I.e.text(data.errmsg);
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}
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if (data.code == 0) {
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window.open(data.bb != null && data.bb !== "" ? data.bb : "/index.jsf", "_self");
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}
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}, "json");
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}
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}
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//验证
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function isNull(jObj) {
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var v = $.trim(jObj.val());
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var b = (v == "" || v == null) ? true : false;
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if (b) {
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jObj.focus();
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I.e.text(jObj.err).show();
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}
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return b;
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}
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//设置错误信息
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function setErr(){
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I.un.err = I.err.unerr;
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I.pw.err = I.err.pwerr;
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I.c.err = I.err.cerr;
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}
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function autoHeight() {
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var height = $(window).height();
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$('.bg').css('min-height', height - 185);
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$('.xbga img').css('margin-top', (height - 330) / 2 - 200);
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$('.contbox').css('margin-top', (height - 330) / 2 - 230);
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$('.n-dcode').css('left', $(window).width() * 0.1 - 60);
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}
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