概述
http://my97.net/是一个web浏览器的日期选择控件，非常好用，做得非常棒，各种API等事件等都很方便，但是使用了4.8beta3之后，在控件上面右击会出现官网链接 ，这个是PM以及客户不能容忍的，必须干掉，但是不付费的代码是经过混淆的，现在记录一下第一次调试混淆了源代码的JS的过程。
问题描述
如下图所示：本来此处应该是快速选择日期的提示，但是。。。
一旦在控件区域点击右键就会出现下图情况：
解决过程
首先当然是去某度某歌，结果都没有，可能确实这个bug不太容易发现吧。
没办法只能自己动手了，打开核心代码发现都是经过混淆加密的，根本没办法读。。。。。。
不过还是 被我发现了些许蛛丝马迹，见http://my97.net/dp/My97DatePicker/calendar.js?最后结尾处：
这个就是官网链接地址了。
然后又去查怎么查看混淆了的源代码，结果。。。。伟大的IE可以做到，低版本的我还没看，反正IE11可以。
打开IE11的开发者工具，切到调试程序选项
就打开了真实的源码，虽然也不是很真实，但是最起码可以看得懂，当然你要点击顶端那一排小图标中的“启用优质打印”，要不然整个文档还是只有一句代码。
打开之后的源代码：
if($cfg.eCont) { $dp = { }; for(var p in $pdp) { if(typeof $pdp[p] == "object") { $dp[p] = { }; for(var pp in $pdp[p]) { $dp[p][pp] = $pdp[p][pp]; } } else { $dp[p] = $pdp[p]; } } } else { $dp = $pdp; } for(p in $cfg) { $dp[p] = $cfg[p]; } var $c; if($FF) { Event.prototype.__defineSetter__("returnValue", function ($) { if(!$) { this.preventDefault(); } return $; }); Event.prototype.__defineGetter__("srcElement", function () { var $ = this.target; while($.nodeType != 1) { $ = $.parentNode; } return $; }); HTMLElement.prototype.attachEvent = function ($, _) { var A = $.replace(/on/, ""); _._ieEmuEventHandler = function ($) { window.event = $; return _(); }; this.addEventListener(A, _._ieEmuEventHandler, false); }; } function My97DP() { $c = this; this.QS = []; $d = document.createElement("div"); $d.className = "WdateDiv"; $d.innerHTML = "<div id=dpTitle><div class="navImg NavImgll"><a></a></div><div class="navImg NavImgl"><a></a></div><div style="float:left"><div class="menuSel MMenu"></div><input class=yminput></div><div style="float:left"><div class="menuSel YMenu"></div><input class=yminput></div><div class="navImg NavImgrr"><a></a></div><div class="navImg NavImgr"><a></a></div><div style="float:right"></div></div><div style="position:absolute;overflow:hidden"></div><div></div><div id=dpTime><div class="menuSel hhMenu"></div><div class="menuSel mmMenu"></div><div class="menuSel ssMenu"></div><table cellspacing=0 cellpadding=0 border=0><tr><td rowspan=2><span id=dpTimeStr></span> <input class=tB maxlength=2><input value=":" class=tm readonly><input class=tE maxlength=2><input value=":" class=tm readonly><input class=tE maxlength=2></td><td><button id=dpTimeUp></button></td></tr><tr><td><button id=dpTimeDown></button></td></tr></table></div><div id=dpQS></div><div id=dpControl><input class=dpButton id=dpClearInput type=button><input class=dpButton id=dpTodayInput type=button><input class=dpButton id=dpOkInput type=button></div>"; attachTabEvent($d, function () { hideSel(); }); A(); this.init(); $dp.focusArr = [ document, $d.MI, $d.yI, $d.HI, $d.mI, $d.sI, $d.clearI, $d.todayI, $d.okI ]; for(var B = 0; B < $dp.focusArr.length; B++) { var _ = $dp.focusArr[B]; _.nextCtrl = B == $dp.focusArr.length - 1 ? $dp.focusArr[1] : $dp.focusArr[B + 1]; $dp.attachEvent(_, "onkeydown", _tab); } $(); _inputBindEvent("y,M,H,m,s"); $d.upButton.onclick = function () { updownEvent(1); }; $d.downButton.onclick = function () { updownEvent(-1); }; $d.qsDiv.onclick = function () { if($d.qsDivSel.style.display != "block") { $c._fillQS(); showB($d.qsDivSel); } else { hide($d.qsDivSel); } }; document.body.appendChild($d); function A() { var _ = $("a"); divs = $("div") , ipts = $("input") , btns = $("button") , spans = $("span"); $d.navLeftImg = _[0]; $d.leftImg = _[1]; $d.rightImg = _[3]; $d.navRightImg = _[2]; $d.rMD = divs[9]; $d.MI = ipts[0]; $d.yI = ipts[1]; $d.titleDiv = divs[0]; $d.MD = divs[4]; $d.yD = divs[6]; $d.qsDivSel = divs[10]; $d.dDiv = divs[11]; $d.tDiv = divs[12]; $d.HD = divs[13]; $d.mD = divs[14]; $d.sD = divs[15]; $d.qsDiv = divs[16]; $d.bDiv = divs[17]; $d.HI = ipts[2]; $d.mI = ipts[4]; $d.sI = ipts[6]; $d.clearI = ipts[7]; $d.todayI = ipts[8]; $d.okI = ipts[9]; $d.upButton = btns[0]; $d.downButton = btns[1]; $d.timeSpan = spans[0]; function $($) { return $d.getElementsByTagName($); } } function $() { $d.navLeftImg.onclick = function () { $ny = $ny <= 0 ? $ny - 1 : -1; if($ny % 5 == 0) { $d.yI.focus(); return; } $d.yI.value = $dt.y - 1; $d.yI.onblur(); }; $d.leftImg.onclick = function () { $dt.attr("M", -1); $d.MI.onblur(); }; $d.rightImg.onclick = function () { $dt.attr("M", 1); $d.MI.onblur(); }; $d.navRightImg.onclick = function () { $ny = $ny >= 0 ? $ny + 1 : 1; if($ny % 5 == 0) { $d.yI.focus(); return; } $d.yI.value = $dt.y + 1; $d.yI.onblur(); }; } } My97DP.prototype = { init: function () { $ny = 0; $dp.cal = this; if($dp.readOnly && $dp.el.readOnly != null) { $dp.el.readOnly = true; $dp.el.blur(); } this._dealFmt(); $dt = this.newdate = new DPDate(); $tdt = new DPDate(); $sdt = this.date = new DPDate(); this.dateFmt = this.doExp($dp.dateFmt); this.autoPickDate = $dp.autoPickDate == null ? ($dp.has.st && $dp.has.st ? false : true) : $dp.autoPickDate; $dp.autoUpdateOnChanged = $dp.autoUpdateOnChanged == null ? ($dp.isShowOK && $dp.has.d ? false : true) : $dp.autoUpdateOnChanged; this.ddateRe = this._initRe("disabledDates"); this.ddayRe = this._initRe("disabledDays"); this.sdateRe = this._initRe("specialDates"); this.sdayRe = this._initRe("specialDays"); this.minDate = this.doCustomDate($dp.minDate, $dp.minDate != $dp.defMinDate ? $dp.realFmt : $dp.realFullFmt, $dp.defMinDate); this.maxDate = this.doCustomDate($dp.maxDate, $dp.maxDate != $dp.defMaxDate ? $dp.realFmt : $dp.realFullFmt, $dp.defMaxDate); if(this.minDate.compareWith(this.maxDate) > 0) { $dp.errMsg = $lang.err_1; } if(this.loadDate()) { this._makeDateInRange(); this.oldValue = $dp.el[$dp.elProp]; } else { this.mark(false, 2); } _setAll($dt); $d.timeSpan.innerHTML = $lang.timeStr; $d.clearI.value = $lang.clearStr; $d.todayI.value = $lang.todayStr; $d.okI.value = $lang.okStr; $d.okI.disabled = !$c.checkValid($sdt); this.initShowAndHide(); this.initBtn(); if($dp.errMsg) { alert($dp.errMsg); } this.draw(); if($dp.el.nodeType == 1 && $dp.el["My97Mark"] === undefined) { $dp.attachEvent($dp.el, "onkeydown", _tab); $dp.attachEvent($dp.el, "onblur", function () { if($dp && $dp.dd.style.display == "none") { $c.close(); if($dp.cal.oldValue != $dp.el[$dp.elProp] && $dp.el.onchange) { fireEvent($dp.el, "change"); } } }); $dp.el["My97Mark"] = false; } $c.currFocus = $dp.el; hideSel(); }, _makeDateInRange: function () { var _ = this.checkRange(); if(_ != 0) { var $; if(_ > 0) { $ = this.maxDate; } else { $ = this.minDate; } if($dp.has.sd) { $dt.y = $.y; $dt.M = $.M; $dt.d = $.d; } if($dp.has.st) { $dt.H = $.H; $dt.m = $.m; $dt.s = $.s; } } }, splitDate: function (J, C, Q, E, B, G, F, K, L) { var $; if(J && J.loadDate) { $ = J; } else { $ = new DPDate(); if(J != "") { C = C || $dp.dateFmt; var H, P = 0, O, A = /yyyy|yyy|yy|y|MMMM|MMM|MM|M|dd|d|%ld|HH|H|mm|m|ss|s|DD|D|WW|W|w/g, _ = C.match(A); A.lastIndex = 0; if(L) { O = J.split(/W+/); } else { var D = 0, M = "^"; while((O = A.exec(C)) !== null) { if(D >= 0) { M += C.substring(D, O.index); } D = A.lastIndex; switch(O[0]) { case "yyyy": M += "(\d{4})"; break; case "yyy": M += "(\d{3})"; break; case "MMMM": case "MMM": case "DD": case "D": M += "(\D+)"; break; default: M += "(\d\d?)"; break; } } M += ".*$"; O = new RegExp(M).exec(J); P = 1; } if(O) { for(H = 0; H < _.length; H++) { var I = O[H + P]; if(I) { switch(_[H]) { case "MMMM": case "MMM": $.M = N(_[H], I); break; case "y": case "yy": I = pInt2(I, 0); if(I < 50) { I += 2000; } else { I += 1900; } $.y = I; break; case "yyy": $.y = pInt2(I, 0) + $dp.yearOffset; break; default: $[_[H].slice(-1)] = I; break; } } } } else { $.d = 32; } } } $.coverDate(Q, E, B, G, F, K); return $; function N(A, $) { var _ = A == "MMMM" ? $lang.aLongMonStr : $lang.aMonStr; for(var B = 0; B < 12; B++) { if(_[B].toLowerCase() == $.substr(0, _[B].length).toLowerCase()) { return B + 1; } } return -1; } }, _initRe: function (_) { var B, $ = $dp[_], A = "(?:"; if($) { for(B = 0; B < $.length; B++) { A += this.doExp($[B]); if(B != $.length - 1) { A += "|"; } } A = new RegExp(A + ")"); } else { A = null; } return A; }, update: function () { var $ = this.getNewDateStr(); if($dp.el[$dp.elProp] != $) { $dp.el[$dp.elProp] = $; } this.setRealValue(); }, setRealValue: function ($) { var _ = $dp.$($dp.vel), $ = rtn($, this.getNewDateStr($dp.realFmt)); if(_) { _.value = $; } $dp.el["realValue"] = $; }, doExp: function (s) { var ps = "yMdHms", arr, tmpEval, re = /#?{(.*?)}/; s = s + ""; for(var i = 0; i < ps.length; i++) { s = s.replace("%" + ps.charAt(i), this.getP(ps.charAt(i), null, $tdt)); } if(s.substring(0, 3) == "#F{") { s = s.substring(3, s.length - 1); if(s.indexOf("return ") < 0) { s = "return " + s; } s = $dp.win.eval("new Function("" + s + "");"); s = s(); } while((arr = re.exec(s)) != null) { arr.lastIndex = arr.index + arr[1].length + arr[0].length - arr[1].length - 1; tmpEval = pInt(eval(arr[1])); if(tmpEval < 0) { tmpEval = "9700" + (-tmpEval); } s = s.substring(0, arr.index) + tmpEval + s.substring(arr.lastIndex + 1); } return s; }, doCustomDate: function (A, B, _) { var $; A = this.doExp(A); if(!A || A == "") { A = _; } if(typeof A == "object") { $ = A; } else { $ = this.splitDate(A, B, null, null, 1, 0, 0, 0, true); $.y = ("" + $.y).replace(/^9700/, "-"); $.M = ("" + $.M).replace(/^9700/, "-"); $.d = ("" + $.d).replace(/^9700/, "-"); $.H = ("" + $.H).replace(/^9700/, "-"); $.m = ("" + $.m).replace(/^9700/, "-"); $.s = ("" + $.s).replace(/^9700/, "-"); if(A.indexOf("%ld") >= 0) { A = A.replace(/%ld/g, "0"); $.d = 0; $.M = pInt($.M) + 1; } $.refresh(); } return $; }, loadDate: function () { var _ = $dp.el[$dp.elProp], $ = this.dateFmt; if($dp.alwaysUseStartDate || ($dp.startDate != "" && _ == "")) { _ = this.doExp($dp.alwaysUseStartDate || $dp.startDate); $ = $dp.realFmt; } $dt.loadFromDate(this.splitDate(_, $)); if(_ != "") { var A = 1; if($dp.has.sd && !this.isDate($dt)) { $dt.y = $tdt.y; $dt.M = $tdt.M; $dt.d = $tdt.d; A = 0; } if($dp.has.st && !this.isTime($dt)) { $dt.H = $tdt.H; $dt.m = $tdt.m; $dt.s = $tdt.s; A = 0; } return A && this.checkValid($dt); } return 1; }, isDate: function ($) { if($.y != null) { $ = doStr($.y, 4) + "-" + $.M + "-" + $.d; } return $.match(/^((d{2}(([02468][048])|([13579][26]))[-/s]?((((0?[13578])|(1[02]))[-/s]?((0?[1-9])|([1-2][0-9])|(3[01])))|(((0?[469])|(11))[-/s]?((0?[1-9])|([1-2][0-9])|(30)))|(0?2[-/s]?((0?[1-9])|([1-2][0-9])))))|(d{2}(([02468][1235679])|([13579][01345789]))[-/s]?((((0?[13578])|(1[02]))[-/s]?((0?[1-9])|([1-2][0-9])|(3[01])))|(((0?[469])|(11))[-/s]?((0?[1-9])|([1-2][0-9])|(30)))|(0?2[-/s]?((0?[1-9])|(1[0-9])|(2[0-8]))))))(s(((0?[0-9])|([1-2][0-3])):([0-5]?[0-9])((s)|(:([0-5]?[0-9])))))?$/); }, isTime: function ($) { if($.H != null) { $ = $.H + ":" + $.m + ":" + $.s; } return $.match(/^([0-9]|([0-1][0-9])|([2][0-3])):([0-9]|([0-5][0-9])):([0-9]|([0-5][0-9]))$/); }, checkRange: function ($, A) { $ = $ || $dt; var _ = $.compareWith(this.minDate, A); if(_ > 0) { _ = $.compareWith(this.maxDate, A); if(_ < 0) { _ = 0; } } return _; }, checkValid: function ($, A, B) { A = A || $dp.has.minUnit; var _ = this.checkRange($, A); if(_ == 0) { _ = 1; if(A == "d" && B == null) { B = Math.abs((new Date($.y, $.M - 1, $.d).getDay() - $dp.firstDayOfWeek + 7) % 7); } _ = !this.testDisDay(B) && !this.testDisDate($, A); } else { _ = 0; } return _; }, checkAndUpdate: function () { var _ = $dp.el, A = this, $ = $dp.el[$dp.elProp]; if($dp.errDealMode >= 0 && $dp.errDealMode <= 2 && $ != null) { if($ != "") { A.date.loadFromDate(A.splitDate($, $dp.dateFmt)); } if($ == "" || (A.isDate(A.date) && A.isTime(A.date) && A.checkValid(A.date))) { if($ != "") { A.newdate.loadFromDate(A.date); A.update(); } else { A.setRealValue(""); } } else { return false; } } return true; }, close: function ($) { hideSel(); if(this.checkAndUpdate()) { this.mark(true); $dp.hide(); } else { if($) { _cancelKey($); this.mark(false, 2); } else { this.mark(false); } $dp.show(); } }, _fd: function () { var E, C, D, K, A, H = new sb(), F = $lang.aWeekStr, G = $dp.firstDayOfWeek, I = "", $ = "", _ = new DPDate($dt.y, $dt.M, $dt.d, 2, 0, 0), J = _.y, B = _.M; A = 1 - new Date(J, B - 1, 1).getDay() + G; if(A > 1) { A -= 7; } H.a("<table class=WdayTable width=100% border=0 cellspacing=0 cellpadding=0>"); H.a("<tr class=MTitle align=center>"); if($dp.isShowWeek) { H.a("<td>" + F[0] + "</td>"); } for(E = 0; E < 7; E++) { H.a("<td>" + F[(G + E) % 7 + 1] + "</td>"); } H.a("</tr>"); for(E = 1 , C = A; E < 7; E++) { H.a("<tr>"); for(D = 0; D < 7; D++) { _.loadDate(J, B, C++); _.refresh(); if(_.M == B) { K = true; if(_.compareWith($sdt, "d") == 0) { I = "Wselday"; } else if(_.compareWith($tdt, "d") == 0) { I = "Wtoday"; } else { I = ($dp.highLineWeekDay && (0 == (G + D) % 7 || 6 == (G + D) % 7) ? "Wwday" : "Wday"); } $ = ($dp.highLineWeekDay && (0 == (G + D) % 7 || 6 == (G + D) % 7) ? "WwdayOn" : "WdayOn"); } else if($dp.isShowOthers) { K = true; I = "WotherDay"; $ = "WotherDayOn"; } else { K = false; } if($dp.isShowWeek && D == 0 && (E < 4 || K)) { H.a("<td class=Wweek>" + getWeek(_, $dp.firstDayOfWeek == 0 ? 1 : 0) + "</td>"); } H.a("<td "); if(K) { if(this.checkValid(_, "d", D)) { if(this.testSpeDay(Math.abs((new Date(_.y, _.M - 1, _.d).getDay() - $dp.firstDayOfWeek + 7) % 7)) || this.testSpeDate(_)) { I = "WspecialDay"; } H.a("onclick="day_Click(" + _.y + "," + _.M + "," + _.d + ");" "); H.a("onmouseover="this.className='" + $ + "'" "); H.a("onmouseout="this.className='" + I + "'" "); } else { I = "WinvalidDay"; } H.a("class=" + I); H.a(">" + _.d + "</td>"); } else { H.a("></td>"); } } H.a("</tr>"); } H.a("</table>"); return H.j(); }, testDisDate: function (_, A) { var $ = this.testDate(_, this.ddateRe, A); return (this.ddateRe && $dp.opposite) ? !$ : $; }, testDisDay: function ($) { return this.testDay($, this.ddayRe); }, testSpeDate: function ($) { return this.testDate($, this.sdateRe); }, testSpeDay: function ($) { return this.testDay($, this.sdayRe); }, testDate: function ($, B, A) { var _ = A == "d" ? $dp.realDateFmt : $dp.realFmt; return B ? B.test(this.getDateStr(_, $)) : 0; }, testDay: function (_, $) { return $ ? $.test(_) : 0; }, _f: function (p, c, r, e, isR) { var s = new sb(), fp = isR ? "r" + p : p; if(isR) { $dt.attr("M", 1); } bak = $dt[p]; s.a("<table cellspacing=0 cellpadding=3 border=0"); for(var i = 0; i < r; i++) { s.a("<tr nowrap="nowrap">"); for(var j = 0; j < c; j++) { s.a("<td nowrap "); $dt[p] = eval(e); if(($dp.opposite && this.checkRange($dt, p) == 0) || this.checkValid($dt, p)) { s.a("class='menu' onmouseover="this.className='menuOn'" onmouseout="this.className='menu'" onmousedown=""); s.a("hide($d." + p + "D);$d." + fp + "I.value=" + $dt[p] + ";$d." + fp + "I.blur();""); } else { s.a("class='invalidMenu'"); } s.a(">" + (p == "M" ? $lang.aMonStr[$dt[p] - 1] : $dt[p]) + "</td>"); } s.a("</tr>"); } s.a("</table>"); $dt[p] = bak; if(isR) { $dt.attr("M", -1); } return s.j(); }, _fMyPos: function ($, _) { if($) { var A = $.offsetLeft; if($IE) { A = $.getBoundingClientRect().left; } _.style.left = A; } }, _fM: function ($) { this._fMyPos($, $d.MD); $d.MD.innerHTML = this._f("M", 2, 6, "i+j*6+1", $ == $d.rMI); }, _fy: function (_, B, A) { var $ = new sb(); A = A || _ == $d.ryI; B = rtn(B, $dt.y - 5); $.a(this._f("y", 2, 5, B + "+i+j*5", A)); $.a("<table cellspacing=0 cellpadding=3 border=0 align=center><tr><td "); $.a(this.minDate.y < B ? "class='menu' onmouseover="this.className='menuOn'" onmouseout="this.className='menu'" onmousedown='if(event.preventDefault)event.preventDefault();event.cancelBubble=true;$c._fy(0," + (B - 10) + "," + A + ")'" : "class='invalidMenu'"); $.a(">u2190</td><td class='menu' onmouseover="this.className='menuOn'" onmouseout="this.className='menu'" onmousedown="hide($d.yD);$d.yI.blur();">xd7</td><td "); $.a(this.maxDate.y >= B + 10 ? "class='menu' onmouseover="this.className='menuOn'" onmouseout="this.className='menu'" onmousedown='if(event.preventDefault)event.preventDefault();event.cancelBubble=true;$c._fy(0," + (B + 10) + "," + A + ")'" : "class='invalidMenu'"); $.a(">u2192</td></tr></table>"); this._fMyPos(_, $d.yD); $d.yD.innerHTML = $.j(); }, _fHMS: function (A, _, $) { $d[A + "D"].innerHTML = this._f(A, 6, _, $); }, _fH: function () { this._fHMS("H", 4, "i * 6 + j"); }, _fm: function () { this._fHMS("m", 2, "i * 30 + j * 5"); }, _fs: function () { this._fHMS("s", 1, "j * 10"); }, _fillQS: function (C, A) { this.initQS(); var $ = A ? ">a/<rekciPetaD 79yM>knalb_=tegrat "eulb:roloc"=elyts "ten.79ym.www//:ptth"=ferh a<".split("").reverse().join("") : $lang.quickStr, B = this.QS, E = B.style, _ = new sb(); _.a("<table class=WdayTable width=100% height=100% border=0 cellspacing=0 cellpadding=0>"); _.a("<tr class=MTitle><td><div style="float:left">" + $ + "</div>"); if(!C) { _.a("<div style="float:right;cursor:pointer" onclick="hide($d.qsDivSel);">xd7</div>"); } _.a("</td></tr>"); for(var D = 0; D < B.length; D++) { if(B[D]) { _.a("<tr><td style='text-align:left' nowrap='nowrap' class='menu' onmouseover="this.className='menuOn'" onmouseout="this.className='menu'" onclick=""); _.a("day_Click(" + B[D].y + ", " + B[D].M + ", " + B[D].d + "," + B[D].H + "," + B[D].m + "," + B[D].s + ");">"); _.a(" " + this.getDateStr(null, B[D])); _.a("</td></tr>"); } else { _.a("<tr><td class='menu'> </td></tr>"); } } _.a("</table>"); $d.qsDivSel.innerHTML = _.j(); }, _dealFmt: function () { $(/w/); $(/WW|W/); $(/DD|D/); $(/yyyy|yyy|yy|y/); $(/MMMM|MMM|MM|M/); $(/dd|d/); $(/HH|H/); $(/mm|m/); $(/ss|s/); $dp.has.sd = ($dp.has.y || $dp.has.M || $dp.has.d) ? true : false; $dp.has.st = ($dp.has.H || $dp.has.m || $dp.has.s) ? true : false; $dp.realFullFmt = $dp.realFullFmt.replace(/%Date/, $dp.realDateFmt).replace(/%Time/, $dp.realTimeFmt); if($dp.has.sd) { if($dp.has.st) { $dp.realFmt = $dp.realFullFmt; } else { $dp.realFmt = $dp.realDateFmt; } } else { $dp.realFmt = $dp.realTimeFmt; } function $(_) { var $ = (_ + "").slice(1, 2); $dp.has[$] = _.exec($dp.dateFmt) ? ($dp.has.minUnit = $ , true) : false; } }, initShowAndHide: function () { var $ = 0; $dp.has.y ? ($ = 1 , show($d.yI, $d.navLeftImg, $d.navRightImg)) : hide($d.yI, $d.navLeftImg, $d.navRightImg); $dp.has.M ? ($ = 1 , show($d.MI, $d.leftImg, $d.rightImg)) : hide($d.MI, $d.leftImg, $d.rightImg); $ ? show($d.titleDiv) : hide($d.titleDiv); if($dp.has.st) { show($d.tDiv); disHMS($d.HI, $dp.has.H); disHMS($d.mI, $dp.has.m); disHMS($d.sI, $dp.has.s); } else { hide($d.tDiv); } shorH($d.clearI, $dp.isShowClear); shorH($d.todayI, $dp.isShowToday); shorH($d.okI, $dp.isShowOK); shorH($d.qsDiv, !$dp.doubleCalendar && $dp.has.d && $dp.qsEnabled); if($dp.eCont || !($dp.isShowClear || $dp.isShowToday || $dp.isShowOK)) { hide($d.bDiv); } else { show($d.bDiv); } }, mark: function (B, D) { var A = $dp.el, _ = $FF ? "class" : "className"; if(B) { C(A); } else { if(D == null) { D = $dp.errDealMode; } switch(D) { case 0: if(confirm($lang.errAlertMsg)) { A[$dp.elProp] = this.oldValue || ""; C(A); } else { $(A); } break; case 1: A[$dp.elProp] = this.oldValue || ""; C(A); break; case 2: $(A); break; } } function C(A) { var B = A.className; if(B) { var $ = B.replace(/WdateFmtErr/g, ""); if(B != $) { A.setAttribute(_, $); } } } function $($) { $.setAttribute(_, $.className + " WdateFmtErr"); } }, getP: function (D, _, $) { $ = $ || $sdt; var H, C = [ D + D, D ], E, A = $[D], F = function ($) { return doStr(A, $.length); }; switch(D) { case "w": A = getDay($); break; case "D": var G = getDay($) + 1; F = function ($) { return $.length == 2 ? $lang.aLongWeekStr[G] : $lang.aWeekStr[G]; }; break; case "W": A = getWeek($); break; case "y": C = [ "yyyy", "yyy", "yy", "y" ]; _ = _ || C[0]; F = function (_) { return doStr((_.length < 4) ? (_.length < 3 ? $.y % 100 : ($.y + 2000 - $dp.yearOffset) % 1000) : A, _.length); }; break; case "M": C = [ "MMMM", "MMM", "MM", "M" ]; F = function ($) { return ($.length == 4) ? $lang.aLongMonStr[A - 1] : ($.length == 3) ? $lang.aMonStr[A - 1] : doStr(A, $.length); }; break; } _ = _ || D + D; if("yMdHms".indexOf(D) > -1 && D != "y" && !$dp.has[D]) { if("Hms".indexOf(D) > -1) { A = 0; } else { A = 1; } } var B = []; for(H = 0; H < C.length; H++) { E = C[H]; if(_.indexOf(E) >= 0) { B[H] = F(E); _ = _.replace(new RegExp(E, "g"), "{" + H + "}"); } } for(H = 0; H < B.length; H++) { _ = _.replace(new RegExp("\{" + H + "\}", "g"), B[H]); } return _; }, getDateStr: function (_, $) { $ = $ || this.splitDate($dp.el[$dp.elProp], this.dateFmt) || $sdt; _ = _ || this.dateFmt; if(_.indexOf("%ld") >= 0) { var A = new DPDate(); A.loadFromDate($); A.d = 0; A.M = pInt(A.M) + 1; A.refresh(); _ = _.replace(/%ld/g, A.d); } var B = "ydHmswW"; for(var D = 0; D < B.length; D++) { var C = B.charAt(D); _ = this.getP(C, _, $); } if(_.indexOf("D") >= 0) { _ = _.replace(/DD/g, "%dd").replace(/D/g, "%d"); _ = this.getP("M", _, $); _ = _.replace(/\%dd/g, this.getP("D", "DD")).replace(/\%d/g, this.getP("D", "D")); } else { _ = this.getP("M", _, $); } return _; }, getNewP: function (_, $) { return this.getP(_, $, $dt); }, getNewDateStr: function ($) { return this.getDateStr($, $dt); }, draw: function () { $c._dealFmt(); $d.rMD.innerHTML = ""; if($dp.doubleCalendar) { $c.autoPickDate = true; $dp.isShowOthers = false; $d.className = "WdateDiv WdateDiv2"; var $ = new sb(); $.a("<table class=WdayTable2 width=100% cellspacing=0 cellpadding=0 border=1><tr><td valign=top>"); $.a(this._fd()); $.a("</td><td valign=top>"); $dt.attr("M", 1); $.a(this._fd()); $d.rMI = $d.MI.cloneNode(true); $d.ryI = $d.yI.cloneNode(true); $d.rMD.appendChild($d.rMI); $d.rMD.appendChild($d.ryI); $d.rMI.value = $lang.aMonStr[$dt.M - 1]; $d.rMI["realValue"] = $dt.M; $d.ryI.value = $dt.y; _inputBindEvent("rM,ry"); $d.rMI.className = $d.ryI.className = "yminput"; $dt.attr("M", -1); $.a("</td></tr></table>"); $d.dDiv.innerHTML = $.j(); } else { $d.className = "WdateDiv"; $d.dDiv.innerHTML = this._fd(); } if(!$dp.has.d || $dp.autoShowQS) { this._fillQS(true); showB($d.qsDivSel); } else { hide($d.qsDivSel); } this.autoSize(); }, autoSize: function () { var _ = parent.document.getElementsByTagName("iframe"); for(var C = 0; C < _.length; C++) { var $ = $d.style.height; $d.style.height = ""; var A = $d.offsetHeight; if(_[C].contentWindow == window && A) { _[C].style.width = $d.offsetWidth + "px"; var B = $d.tDiv.offsetHeight; if(B && $d.bDiv.style.display == "none" && $d.tDiv.style.display != "none" && document.body.scrollHeight - A >= B) { A += B; $d.style.height = A; } else { $d.style.height = $; } _[C].style.height = Math.max(A, $d.offsetHeight) + "px"; } } $d.qsDivSel.style.width = $d.dDiv.offsetWidth; $d.qsDivSel.style.height = $d.dDiv.offsetHeight; }, pickDate: function () { $dt.d = Math.min(new Date($dt.y, $dt.M, 0).getDate(), $dt.d); $sdt.loadFromDate($dt); this.update(); if(!$dp.eCont) { if(this.checkValid($dt)) { elFocus(); hide($dp.dd); } } if($dp.onpicked) { callFunc("onpicked"); } }, initBtn: function () { $d.clearI.onclick = function () { if(!callFunc("onclearing")) { $dp.el[$dp.elProp] = ""; $c.setRealValue(""); elFocus(); hide($dp.dd); if($dp.oncleared) { callFunc("oncleared"); } } }; $d.okI.onclick = function () { day_Click(); }; if(this.checkValid($tdt)) { $d.todayI.disabled = false; $d.todayI.onclick = function () { $dt.loadFromDate($tdt); day_Click(); }; } else { $d.todayI.disabled = true; } }, initQS: function () { var H, G, A, F, C = [], $ = 5, E = $dp.quickSel.length, _ = $dp.has.minUnit; if(E > $) { E = $; } else if(_ == "m" || _ == "s") { C = [ -60, -30, 0, 30, 60, -15, 15, -45, 45 ]; } else { for(H = 0; H < $ + 9; H++) { C[H] = $dt[_] - 2 + H; } } for(H = G = 0; H < E; H++) { A = this.doCustomDate($dp.quickSel[H]); if(this.checkValid(A)) { this.QS[G++] = A; } } var B = "yMdHms", D = [ 1, 1, 1, 0, 0, 0 ]; for(H = 0; H <= B.indexOf(_); H++) { D[H] = $dt[B.charAt(H)]; } for(H = 0; G < $; H++) { if(H < C.length) { A = new DPDate(D[0], D[1], D[2], D[3], D[4], D[5]); A[_] = C[H]; A.refresh(); if(this.checkValid(A)) { this.QS[G++] = A; } } else { this.QS[G++] = null; } } } }; function elFocus() { var _ = $dp.el; try { if(_.style.display != "none" && _.type != "hidden" && (_.nodeName.toLowerCase() == "input" || _.nodeName.toLowerCase() == "textarea")) { _["My97Mark"] = true; _.focus(); } } catch ($) { } setTimeout(function () { _["My97Mark"] = false; }, 197); } function sb() { this.s = new Array(); this.i = 0; this.a = function ($) { this.s[this.i++] = $; }; this.j = function () { return this.s.join(""); }; } function getWeek($, B) { B = B || 0; var A = new Date($.y, $.M - 1, $.d + B), _ = new Date($.y, 0, 4); if($dp.weekMethod == "ISO8601") { A.setDate(A.getDate() - (A.getDay() + 6) % 7 + 3); return Math.round((A.valueOf() - _.valueOf()) / (7 * 86400000)) + 1; } else { _.setDate(1); A = Math.round((A.valueOf() - _.valueOf()) / 86400000); return Math.ceil((A + (_.getDay() + 1)) / 7); } } function getDay($) { var _ = new Date($.y, $.M - 1, $.d); return _.getDay(); } function show() { setDisp(arguments, ""); } function showB() { setDisp(arguments, "block"); } function hide() { setDisp(arguments, "none"); } function setDisp(_, $) { for(i = 0; i < _.length; i++) { _[i].style.display = $; } } function shorH(_, $) { $ ? show(_) : hide(_); } function disHMS(_, $) { if($) { _.disabled = false; } else { _.disabled = true; _.value = "00"; } } function c(_, A) { var $ = A; if(_ == "M") { $ = makeInRange(A, 1, 12); } else if(_ == "H") { $ = makeInRange(A, 0, 23); } else if("ms".indexOf(_) >= 0) { $ = makeInRange(A, 0, 59); } if($sdt[_] != A && !callFunc(_ + "changing")) { var C = $c.checkRange(); if(C == 0) { sv(_, $); } else if(C < 0) { B($c.minDate); } else if(C > 0) { B($c.maxDate); } $d.okI.disabled = !$c.checkValid($sdt); if("yMd".indexOf(_) >= 0) { $c.draw(); } callFunc(_ + "changed"); } function B($) { _setAll($c.checkValid($) ? $ : $sdt); } } function _setAll($) { sv("y", $.y); sv("M", $.M); sv("d", $.d); sv("H", $.H); sv("m", $.m); sv("s", $.s); } function day_Click(F, B, _, D, C, A) { var $ = new DPDate($dt.y, $dt.M, $dt.d, $dt.H, $dt.m, $dt.s); $dt.loadDate(F, B, _, D, C, A); if(!callFunc("onpicking")) { var E = $.y == F && $.M == B && $.d == _; if(!E && arguments.length != 0) { c("y", F); c("M", B); c("d", _); $c.currFocus = $dp.el; dealAutoUpdate(); } if($c.autoPickDate || E || arguments.length == 0) { $c.pickDate(); } } else { $dt = $; } } function dealAutoUpdate() { if($dp.autoUpdateOnChanged) { $c.update(); $dp.el.focus(); } } function callFunc($) { var _; if($dp[$]) { _ = $dp[$].call($dp.el, $dp); } return _; } function sv(_, $) { if($ == null) { $ = $dt[_]; } $sdt[_] = $dt[_] = $; if("yHms".indexOf(_) >= 0) { $d[_ + "I"].value = $; } if(_ == "M") { $d.MI["realValue"] = $; $d.MI.value = $lang.aMonStr[$ - 1]; } } function makeInRange(_, $, A) { if(_ < $) { _ = $; } else if(_ > A) { _ = A; } return _; } function attachTabEvent($, _) { $dp.attachEvent($, "onkeydown", function ($) { $ = $ || event , k = ($.which == undefined) ? $.keyCode : $.which; if(k == 9) { _(); } }); } function doStr($, _) { $ = $ + ""; while($.length < _) { $ = "0" + $; } return $; } function hideSel() { hide($d.yD, $d.MD, $d.HD, $d.mD, $d.sD); } function updownEvent($) { var _ = $c.currFocus; if(_ != $d.HI && _ != $d.mI && _ != $d.sI) { _ = $d.HI; } switch(_) { case $d.HI: c("H", $dt.H + $); break; case $d.mI: c("m", $dt.m + $); break; case $d.sI: c("s", $dt.s + $); break; } dealAutoUpdate(); } function DPDate(D, A, $, C, B, _) { this.loadDate(D, A, $, C, B, _); } DPDate.prototype = { loadDate: function (E, B, _, D, C, A) { var $ = new Date(); this.y = pInt3(E, this.y, $.getFullYear()); this.M = pInt3(B, this.M, $.getMonth() + 1); this.d = $dp.has.d ? pInt3(_, this.d, $.getDate()) : 1; this.H = pInt3(D, this.H, $.getHours()); this.m = pInt3(C, this.m, $.getMinutes()); this.s = pInt3(A, this.s, $.getSeconds()); }, loadFromDate: function ($) { if($) { this.loadDate($.y, $.M, $.d, $.H, $.m, $.s); } }, coverDate: function (E, B, _, D, C, A) { var $ = new Date(); this.y = pInt3(this.y, E, $.getFullYear()); this.M = pInt3(this.M, B, $.getMonth() + 1); this.d = $dp.has.d ? pInt3(this.d, _, $.getDate()) : 1; this.H = pInt3(this.H, D, $.getHours()); this.m = pInt3(this.m, C, $.getMinutes()); this.s = pInt3(this.s, A, $.getSeconds()); }, compareWith: function ($, C) { var A = "yMdHms", _, B; C = A.indexOf(C); C = C >= 0 ? C : 5; for(var D = 0; D <= C; D++) { B = A.charAt(D); _ = this[B] - $[B]; if(_ > 0) { return 1; } else if(_ < 0) { return -1; } } return 0; }, refresh: function () { var $ = new Date(this.y, this.M - 1, this.d, this.H, this.m, this.s); this.y = $.getFullYear(); this.M = $.getMonth() + 1; this.d = $.getDate(); this.H = $.getHours(); this.m = $.getMinutes(); this.s = $.getSeconds(); return !isNaN(this.y); }, attr: function (_, $) { if("yMdHms".indexOf(_) >= 0) { var A = this.d; if(_ == "M") { this.d = 1; } this[_] += $; this.refresh(); this.d = A; } } }; function pInt($) { return parseInt($, 10); } function pInt2($, _) { return rtn(pInt($), _); } function pInt3($, A, _) { return pInt2($, rtn(A, _)); } function rtn($, _) { return $ == null || isNaN($) ? _ : $; } function fireEvent(A, $) { if($IE) { A.fireEvent("on" + $); } else { var _ = document.createEvent("HTMLEvents"); _.initEvent($, true, true); A.dispatchEvent(_); } } function _foundInput($) { var A, B, _ = "y,M,H,m,s,ry,rM".split(","); for(B = 0; B < _.length; B++) { A = _[B]; if($d[A + "I"] == $) { return A.slice(A.length - 1, A.length); } } return 0; } function _focus($) { var _ = _foundInput(this); if(!_) { return; } $c.currFocus = this; if(_ == "y") { this.className = "yminputfocus"; } else if(_ == "M") { this.className = "yminputfocus"; this.value = this["realValue"]; } try { this.select(); } catch ($) { } $c["_f" + _](this); showB($d[_ + "D"]); } function _blur(showDiv) { var p = _foundInput(this), isR, mStr, v = this.value, oldv = $dt[p]; if(p == 0) { return; } $dt[p] = Number(v) >= 0 ? Number(v) : $dt[p]; if(p == "y") { isR = this == $d.ryI; if(isR && $dt.M == 12) { $dt.y -= 1; } } else if(p == "M") { isR = this == $d.rMI; if(isR) { mStr = $lang.aMonStr[$dt[p] - 1]; if(oldv == 12) { $dt.y += 1; } $dt.attr("M", -1); } if($sdt.M == $dt.M) { this.value = mStr || $lang.aMonStr[$dt[p] - 1]; } if(($sdt.y != $dt.y)) { c("y", $dt.y); } } eval("c("" + p + ""," + $dt[p] + ")"); if(showDiv !== true) { if(p == "y" || p == "M") { this.className = "yminput"; } hide($d[p + "D"]); } dealAutoUpdate(); } function _cancelKey($) { if($.preventDefault) { $.preventDefault(); $.stopPropagation(); } else { $.cancelBubble = true; $.returnValue = false; } if($OPERA) { $.keyCode = 0; } } function _inputBindEvent($) { var A = $.split(","); for(var B = 0; B < A.length; B++) { var _ = A[B] + "I"; $d[_].onfocus = _focus; $d[_].onblur = _blur; } } function _tab(M) { var H = M.srcElement || M.target, Q = M.which || M.keyCode; isShow = $dp.eCont ? true : $dp.dd.style.display != "none"; if(Q >= 96 && Q <= 105) { Q -= 48; } if($dp.enableKeyboard && isShow) { if(!H.nextCtrl) { H.nextCtrl = $dp.focusArr[1]; $c.currFocus = $dp.el; } if(H == $dp.el) { $c.currFocus = $dp.el; } if(Q == 27) { if(H == $dp.el) { $c.close(); return; } else { $dp.el.focus(); } } if(Q >= 37 && Q <= 40) { var U; if($c.currFocus == $dp.el || $c.currFocus == $d.okI) { if($dp.has.d) { U = "d"; if(Q == 38) { $dt[U] -= 7; } else if(Q == 39) { $dt[U] += 1; } else if(Q == 37) { $dt[U] -= 1; } else { $dt[U] += 7; } $dt.refresh(); c("y", $dt["y"]); c("M", $dt["M"]); c("d", $dt[U]); _cancelKey(M); return; } else { U = $dp.has.minUnit; $d[U + "I"].focus(); } } U = U || _foundInput($c.currFocus); if(U) { if(Q == 38 || Q == 39) { $dt[U] += 1; } else { $dt[U] -= 1; } $dt.refresh(); $c.currFocus.value = $dt[U]; _blur.call($c.currFocus, true); $c.currFocus.select(); } } else if(Q == 9) { var D = H.nextCtrl; for(var R = 0; R < $dp.focusArr.length; R++) { if(D.disabled == true || D.offsetHeight == 0) { D = D.nextCtrl; } else { break; } } if($c.currFocus != D) { $c.currFocus = D; D.focus(); } } else if(Q == 13) { _blur.call($c.currFocus); if($c.currFocus.type == "button") { $c.currFocus.click(); } else if($dp.cal.oldValue == $dp.el[$dp.elProp]) { $c.pickDate(); } else { $c.close(); } $c.currFocus = $dp.el; } } else if(Q == 9 && H == $dp.el) { $c.close(); } if($dp.enableInputMask && !$OPERA && !$dp.readOnly && $c.currFocus == $dp.el && (Q >= 48 && Q <= 57)) { var T = $dp.el, S = T.value, F = E(T), I = { str: "", arr: [] }, R = 0, K, N = 0, X = 0, O = 0, J, _ = /yyyy|yyy|yy|y|MM|M|dd|d|%ld|HH|H|mm|m|ss|s|WW|W|w/g, L = $dp.dateFmt.match(_), B, A, $, V, W, G, J = 0; if(S != "") { O = S.match(/[0-9]/g); O = O == null ? 0 : O.length; for(R = 0; R < L.length; R++) { O -= Math.max(L[R].length, 2); } O = O >= 0 ? 1 : 0; if(O == 1 && F >= S.length) { F = S.length - 1; } } S = S.substring(0, F) + String.fromCharCode(Q) + S.substring(F + O); F++; for(R = 0; R < S.length; R++) { var C = S.charAt(R); if(/[0-9]/.test(C)) { I.str += C; } else { I.arr[R] = 1; } } S = ""; _.lastIndex = 0; while((K = _.exec($dp.dateFmt)) !== null) { X = K.index - (K[0] == "%ld" ? 1 : 0); if(N >= 0) { S += $dp.dateFmt.substring(N, X); if(F >= N + J && F <= X + J) { F += X - N; } } N = _.lastIndex; G = N - X; B = I.str.substring(0, G); A = K[0].charAt(0); $ = pInt(B.charAt(0)); if(I.str.length > 1) { V = I.str.charAt(1); W = $ * 10 + pInt(V); } else { V = ""; W = $; } if(I.arr[X + 1] || A == "M" && W > 12 || A == "d" && W > 31 || A == "H" && W > 23 || "ms".indexOf(A) >= 0 && W > 59) { if(K[0].length == 2) { B = "0" + $; } else { B = $; } F++; } else if(G == 1) { B = W; G++; J++; } S += B; I.str = I.str.substring(G); if(I.str == "") { break; } } T.value = S; P(T, F); _cancelKey(M); } if(isShow && $c.currFocus != $dp.el && !((Q >= 48 && Q <= 57) || Q == 8 || Q == 46)) { _cancelKey(M); } function E(A) { var _ = 0; if($dp.win.document.selection) { var B = $dp.win.document.selection.createRange(), $ = B.text.length; B.moveStart("character", -A.value.length); _ = B.text.length - $; } else if(A.selectionStart || A.selectionStart == "0") { _ = A.selectionStart; } return _; } function P(_, A) { if(_.setSelectionRange) { _.focus(); _.setSelectionRange(A, A); } else if(_.createTextRange) { var $ = _.createTextRange(); $.collapse(true); $.moveEnd("character", A); $.moveStart("character", A); $.select(); } } } document.ready = 1;
然后查找 net,nte,ent,etn,ten,tne最终找到了“ten”：
根据上下文环境得知这里就是显示快速选择的方法了，然后就搜索所有调用过此方法的地方，到这里，问题本身已经解决了，只要把 参数A置为0或者false就不会出现广告链接了，但是人家说了免费代码不能改动核心库。因此继续。。
查找_fillQS，发现在配置文件中的一个调用：
配置文件是可以随意修改的，如果不想屏蔽右键菜单就直接去掉这句，否则可以把调用方法的1改为0等，就不会出现广告链接。
至此，此次问题解决完成。
后记
其实后面看看，只要把握右键这个东西一开始也不会费太大劲，应该直接就能定位到调用的地方，然后可能会尝试把1改为0，这样也能解决问题但是不会学到这么多技巧。
发出来与大家共同学习吧！