249 lines
11 KiB
JavaScript
249 lines
11 KiB
JavaScript
/*
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[Discuz!] (C)2001-2099 Comsenz Inc.
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This is NOT a freeware, use is subject to license terms
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$Id: calendar.js 33082 2013-04-18 11:13:53Z zhengqingpeng $
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*/
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var controlid = null;
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var currdate = null;
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var startdate = null;
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var enddate = null;
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var halfhour = false;
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var yy = null;
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var mm = null;
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var hh = null;
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var ii = null;
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var currday = null;
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var addtime = false;
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var today = new Date();
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var lastcheckedyear = false;
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var lastcheckedmonth = false;
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var calendarrecall = null;
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function loadcalendar() {
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s = '';
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s += '<div id="calendar" style="display:none; position:absolute; z-index:100000;" onclick="doane(event)">';
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s += '<div style="width: 210px;"><table cellspacing="0" cellpadding="0" width="100%" style="text-align: center;">';
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s += '<tr align="center" id="calendar_week"><td onclick="refreshcalendar(yy, mm-1)" title="上一月" style="cursor: pointer;"><a href="javascript:;">«</a></td><td colspan="5" style="text-align: center"><a href="javascript:;" onclick="showdiv(\'year\');doane(event)" class="dropmenu" title="点击选择年份" id="year"></a> - <a id="month" class="dropmenu" title="点击选择月份" href="javascript:;" onclick="showdiv(\'month\');doane(event)"></a></td><td onclick="refreshcalendar(yy, mm+1)" title="下一月" style="cursor: pointer;"><a href="javascript:;">»</a></td></tr>';
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s += '<tr id="calendar_header"><td>日</td><td>一</td><td>二</td><td>三</td><td>四</td><td>五</td><td>六</td></tr>';
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for(var i = 0; i < 6; i++) {
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s += '<tr>';
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for(var j = 1; j <= 7; j++)
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s += "<td id=d" + (i * 7 + j) + " height=\"19\">0</td>";
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s += "</tr>";
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}
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s += '<tr id="hourminute" class="pns"><td colspan="4" align="left"><input type="text" size="1" value="" id="hour" class="px vm" onKeyUp=\'this.value=this.value > 23 ? 23 : zerofill(this.value);controlid.value=controlid.value.replace(/\\d+(\:\\d+)/ig, this.value+"$1")\'>点';
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s += '<span id="fullhourselector"><input type="text" size="1" value="" id="minute" class="px vm" onKeyUp=\'this.value=this.value > 59 ? 59 : zerofill(this.value);controlid.value=controlid.value.replace(/(\\d+\:)\\d+/ig, "$1"+this.value)\'>分</span>';
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s += '<span id="halfhourselector"><select id="minutehalfhourly" onchange=\'this.value=this.value > 59 ? 59 : zerofill(this.value);controlid.value=controlid.value.replace(/(\\d+\:)\\d+/ig, "$1"+this.value)\'><option value="00">00</option><option value="30">30</option></select>分</span>';
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s += '</td><td align="right" colspan="3"><button class="pn" onclick="confirmcalendar();"><em>确定</em></button></td></tr>';
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s += '</table></div></div>';
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s += '<div id="calendar_year" onclick="doane(event)" style="display: none;z-index:100001;"><div class="col">';
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for(var k = 2020; k >= 1931; k--) {
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s += k != 2020 && k % 10 == 0 ? '</div><div class="col">' : '';
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s += '<a href="javascript:;" onclick="refreshcalendar(' + k + ', mm);$(\'calendar_year\').style.display=\'none\'"><span' + (today.getFullYear() == k ? ' class="calendar_today"' : '') + ' id="calendar_year_' + k + '">' + k + '</span></a><br />';
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}
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s += '</div></div>';
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s += '<div id="calendar_month" onclick="doane(event)" style="display: none;z-index:100001;">';
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for(var k = 1; k <= 12; k++) {
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s += '<a href="javascript:;" onclick="refreshcalendar(yy, ' + (k - 1) + ');$(\'calendar_month\').style.display=\'none\'"><span' + (today.getMonth()+1 == k ? ' class="calendar_today"' : '') + ' id="calendar_month_' + k + '">' + k + ( k < 10 ? ' ' : '') + ' 月</span></a><br />';
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}
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s += '</div>';
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if(BROWSER.ie && BROWSER.ie < 7) {
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s += '<iframe id="calendariframe" frameborder="0" style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)"></iframe>';
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s += '<iframe id="calendariframe_year" frameborder="0" style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)"></iframe>';
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s += '<iframe id="calendariframe_month" frameborder="0" style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)"></iframe>';
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}
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var div = document.createElement('div');
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div.innerHTML = s;
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$('append_parent').appendChild(div);
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document.onclick = function(event) {
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closecalendar(event);
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};
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$('calendar').onclick = function(event) {
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doane(event);
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$('calendar_year').style.display = 'none';
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$('calendar_month').style.display = 'none';
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if(BROWSER.ie && BROWSER.ie < 7) {
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$('calendariframe_year').style.display = 'none';
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$('calendariframe_month').style.display = 'none';
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}
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};
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}
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function closecalendar(event) {
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$('calendar').style.display = 'none';
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$('calendar_year').style.display = 'none';
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$('calendar_month').style.display = 'none';
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if(BROWSER.ie && BROWSER.ie < 7) {
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$('calendariframe').style.display = 'none';
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$('calendariframe_year').style.display = 'none';
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$('calendariframe_month').style.display = 'none';
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}
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}
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function parsedate(s) {
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/(\d+)\-(\d+)\-(\d+)\s*(\d*):?(\d*)/.exec(s);
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var m1 = (RegExp.$1 && RegExp.$1 > 1899 && RegExp.$1 < 2101) ? parseFloat(RegExp.$1) : today.getFullYear();
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var m2 = (RegExp.$2 && (RegExp.$2 > 0 && RegExp.$2 < 13)) ? parseFloat(RegExp.$2) : today.getMonth() + 1;
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var m3 = (RegExp.$3 && (RegExp.$3 > 0 && RegExp.$3 < 32)) ? parseFloat(RegExp.$3) : today.getDate();
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var m4 = (RegExp.$4 && (RegExp.$4 > -1 && RegExp.$4 < 24)) ? parseFloat(RegExp.$4) : 0;
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var m5 = (RegExp.$5 && (RegExp.$5 > -1 && RegExp.$5 < 60)) ? parseFloat(RegExp.$5) : 0;
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/(\d+)\-(\d+)\-(\d+)\s*(\d*):?(\d*)/.exec("0000-00-00 00\:00");
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return new Date(m1, m2 - 1, m3, m4, m5);
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}
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function settime(d) {
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if(!addtime) {
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$('calendar').style.display = 'none';
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$('calendar_month').style.display = 'none';
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if(BROWSER.ie && BROWSER.ie < 7) {
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$('calendariframe').style.display = 'none';
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}
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}
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controlid.value = yy + "-" + zerofill(mm + 1) + "-" + zerofill(d) + (addtime ? ' ' + zerofill($('hour').value) + ':' + zerofill($((halfhour) ? 'minutehalfhourly' : 'minute').value) : '');
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if(typeof calendarrecall == 'function') {
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calendarrecall();
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} else {
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eval(calendarrecall);
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}
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}
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function confirmcalendar() {
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if(addtime && controlid.value === '') {
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controlid.value = today.getFullYear() + '-' + (today.getMonth() + 1) + '-' + today.getDate() + ' ' + zerofill($('hour').value) + ':' + zerofill($((halfhour) ? 'minutehalfhourly' : 'minute').value);
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}
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closecalendar();
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}
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function initclosecalendar() {
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var e = getEvent();
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var aim = e.target || e.srcElement;
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while (aim.parentNode != document.body) {
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if (aim.parentNode.id == 'append_parent') {
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aim.onclick = function () {closecalendar(e);};
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}
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aim = aim.parentNode;
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}
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}
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function showcalendar(event, controlid1, addtime1, startdate1, enddate1, halfhour1, recall) {
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controlid = controlid1;
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addtime = addtime1;
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startdate = startdate1 ? parsedate(startdate1) : false;
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enddate = enddate1 ? parsedate(enddate1) : false;
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currday = controlid.value ? parsedate(controlid.value) : today;
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hh = currday.getHours();
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ii = currday.getMinutes();
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halfhour = halfhour1 ? true : false;
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calendarrecall = recall ? recall : null;
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var p = fetchOffset(controlid);
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$('calendar').style.display = 'block';
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$('calendar').style.left = p['left']+'px';
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$('calendar').style.top = (p['top'] + 20)+'px';
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doane(event);
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refreshcalendar(currday.getFullYear(), currday.getMonth());
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if(lastcheckedyear != false) {
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$('calendar_year_' + lastcheckedyear).className = 'calendar_default';
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$('calendar_year_' + today.getFullYear()).className = 'calendar_today';
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}
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if(lastcheckedmonth != false) {
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$('calendar_month_' + lastcheckedmonth).className = 'calendar_default';
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$('calendar_month_' + (today.getMonth() + 1)).className = 'calendar_today';
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}
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$('calendar_year_' + currday.getFullYear()).className = 'calendar_checked';
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$('calendar_month_' + (currday.getMonth() + 1)).className = 'calendar_checked';
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$('hourminute').style.display = addtime ? '' : 'none';
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lastcheckedyear = currday.getFullYear();
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lastcheckedmonth = currday.getMonth() + 1;
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if(halfhour) {
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$('halfhourselector').style.display = '';
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$('fullhourselector').style.display = 'none';
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} else {
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$('halfhourselector').style.display = 'none';
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$('fullhourselector').style.display = '';
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}
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if(BROWSER.ie && BROWSER.ie < 7) {
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$('calendariframe').style.top = $('calendar').style.top;
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$('calendariframe').style.left = $('calendar').style.left;
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$('calendariframe').style.width = $('calendar').offsetWidth;
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$('calendariframe').style.height = $('calendar').offsetHeight;
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$('calendariframe').style.display = 'block';
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}
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initclosecalendar();
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}
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function refreshcalendar(y, m) {
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var x = new Date(y, m, 1);
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var mv = x.getDay();
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var d = x.getDate();
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var dd = null;
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yy = x.getFullYear();
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mm = x.getMonth();
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$("year").innerHTML = yy;
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$("month").innerHTML = mm + 1 > 9 ? (mm + 1) : '0' + (mm + 1);
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for(var i = 1; i <= mv; i++) {
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dd = $("d" + i);
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dd.innerHTML = " ";
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dd.className = "";
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}
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while(x.getMonth() == mm) {
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dd = $("d" + (d + mv));
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dd.style.cursor = 'pointer';
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dd.onclick = function () {
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settime(this.childNodes[0].innerHTML);
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doane();
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};
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dd.innerHTML = '<a href="javascript:;">' + d + '</a>';
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if(x.getTime() < today.getTime() || (enddate && x.getTime() > enddate.getTime()) || (startdate && x.getTime() < startdate.getTime())) {
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dd.className = 'calendar_expire';
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} else {
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dd.className = 'calendar_default';
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}
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if(x.getFullYear() == today.getFullYear() && x.getMonth() == today.getMonth() && x.getDate() == today.getDate()) {
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dd.className = 'calendar_today';
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dd.firstChild.title = '今天';
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}
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if(x.getFullYear() == currday.getFullYear() && x.getMonth() == currday.getMonth() && x.getDate() == currday.getDate()) {
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dd.className = 'calendar_checked';
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}
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x.setDate(++d);
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}
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while(d + mv <= 42) {
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dd = $("d" + (d + mv));
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dd.innerHTML = " ";
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d++;
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}
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if(addtime) {
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$('hour').value = zerofill(hh);
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$('minute').value = zerofill(ii);
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}
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}
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function showdiv(id) {
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var p = fetchOffset($(id));
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$('calendar_' + id).style.left = p['left']+'px';
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$('calendar_' + id).style.top = (p['top'] + 16)+'px';
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$('calendar_' + id).style.display = 'block';
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if(BROWSER.ie && BROWSER.ie < 7) {
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$('calendariframe_' + id).style.top = $('calendar_' + id).style.top;
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$('calendariframe_' + id).style.left = $('calendar_' + id).style.left;
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$('calendariframe_' + id).style.width = $('calendar_' + id).offsetWidth;
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$('calendariframe_' + id ).style.height = $('calendar_' + id).offsetHeight;
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$('calendariframe_' + id).style.display = 'block';
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}
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}
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function zerofill(s) {
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var s = parseFloat(s.toString().replace(/(^[\s0]+)|(\s+$)/g, ''));
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s = isNaN(s) ? 0 : s;
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return (s < 10 ? '0' : '') + s.toString();
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}
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if(!BROWSER.other) {
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loadcss('forum_calendar');
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loadcalendar();
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} |