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c={"M+":this.getMonth()+1,"d+":this.getDate(),"h+":this.getHours(),"m+":this.getMinutes(),"s+":this.getSeconds(),"w+":"天一二三四五六".charAt(this.getDay()),"q+":Math.floor((this.getMonth()+3)/3),S:this.getMilliseconds()};if(/(y+)/.test(b)){b=b.replace(RegExp.$1,(this.getFullYear()+"").substr(4-RegExp.$1.length))}for(var a in c){if(new RegExp("("+a+")").test(b)){b=b.replace(RegExp.$1,RegExp.$1.length==1?c[a]:("00"+c[a]).substr((""+c[a]).length))}}return b};function Calendar(b,d,c,a){this.beginYear=b;this.endYear=d;this.lang=c;this.dateFormatStyle=a;if(b!=null&&d!=null){this.beginYear=b;this.endYear=d}if(c!=null){this.lang=c}if(a!=null){this.dateFormatStyle=a}this.dateControl=null;this.panel=this.getElementById("calendarPanel");this.form=null;this.date=new Date();this.year=this.date.getFullYear();this.month=this.date.getMonth();this.colors={cur_word:"#FFFFFF",cur_bg:"#00FF00",sun_word:"#FF0000",sat_word:"#0000FF",td_word_light:"#333333",td_word_dark:"#CCCCCC",td_bg_out:"#EFEFEF",td_bg_over:"#FFCC00",tr_word:"#FFFFFF",tr_bg:"#666666",input_border:"#CCCCCC",input_bg:"#EFEFEF"};this.draw();this.bindYear();this.bindMonth();this.changeSelect();this.bindData()}Calendar.language={year:[[""],[""]],months:[["一月","二月","三月","四月","五月","六月","七月","八月","九月","十月","十一月","十二月"],["JAN","FEB","MAR","APR","MAY","JUN","JUL","AUG","SEP","OCT","NOV","DEC"]],weeks:[["日","一","二","三","四","五","六"],["SUN","MON","TUR","WED","THU","FRI","SAT"]],clear:[["清空"],["CLS"]],today:[["今天"],["TODAY"]],close:[["关闭"],["CLOSE"]]};Calendar.prototype.draw=function(){calendar=this;var b=[];var d='  <meta http-equiv="Content-Type" content="text/html; charset=gb2312">';b[b.length]='  <form name="calendarForm" style="margin: 0px;">';b[b.length]='    <table width="100%" border="0" 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cellspacing="1">';b[b.length]="      <tr>";for(var c=0;c<7;c++){b[b.length]='      <th style="font-weight:normal;background-color:'+calendar.colors.tr_bg+";color:"+calendar.colors.tr_word+';">'+Calendar.language.weeks[this.lang][c]+"</th>"}b[b.length]="      </tr>";for(var c=0;c<6;c++){b[b.length]='    <tr align="center">';for(var a=0;a<7;a++){if(a==0){b[b.length]='  <td style="cursor:default;color:'+calendar.colors.sun_word+';"></td>'}else{if(a==6){b[b.length]='  <td style="cursor:default;color:'+calendar.colors.sat_word+';"></td>'}else{b[b.length]='  <td style="cursor:default;"></td>'}}}b[b.length]="    </tr>"}b[b.length]='      <tr style="background-color:'+calendar.colors.input_bg+';">';b[b.length]='        <th colspan="2"><input name="calendarClear" type="button" id="calendarClear" value="'+Calendar.language.clear[this.lang]+'" style="border: 1px solid '+calendar.colors.input_border+";background-color:"+calendar.colors.input_bg+';width:100%;height:20px;font-size:12px;"/></th>';b[b.length]='        <th colspan="3"><input name="calendarToday" type="button" id="calendarToday" value="'+Calendar.language.today[this.lang]+'" style="border: 1px solid '+calendar.colors.input_border+";background-color:"+calendar.colors.input_bg+';width:100%;height:20px;font-size:12px;"/></th>';b[b.length]='        <th colspan="2"><input name="calendarClose" type="button" id="calendarClose" value="'+Calendar.language.close[this.lang]+'" style="border: 1px solid '+calendar.colors.input_border+";background-color:"+calendar.colors.input_bg+';width:100%;height:20px;font-size:12px;"/></th>';b[b.length]="      </tr>";b[b.length]="    </table>";b[b.length]="  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a=this.form.calendarMonth;a.length=0;for(var b=0;b<12;b++){a.options[a.length]=new Option(Calendar.language.months[this.lang][b],b)}};Calendar.prototype.goPrevMonth=function(a){if(this.year==this.beginYear&&this.month==0){return}this.month--;if(this.month==-1){this.year--;this.month=11}this.date=new Date(this.year,this.month,1);this.changeSelect();this.bindData()};Calendar.prototype.goNextMonth=function(a){if(this.year==this.endYear&&this.month==11){return}this.month++;if(this.month==12){this.year++;this.month=0}this.date=new Date(this.year,this.month,1);this.changeSelect();this.bindData()};Calendar.prototype.changeSelect=function(){var c=this.form.calendarYear;var a=this.form.calendarMonth;for(var b=0;b<c.length;b++){if(c.options[b].value==this.date.getFullYear()){c[b].selected=true;break}}for(var b=0;b<a.length;b++){if(a.options[b].value==this.date.getMonth()){a[b].selected=true;break}}};Calendar.prototype.update=function(a){this.year=a.form.calendarYear.options[a.form.calendarYear.selectedIndex].value;this.month=a.form.calendarMonth.options[a.form.calendarMonth.selectedIndex].value;this.date=new Date(this.year,this.month,1);this.changeSelect();this.bindData()};Calendar.prototype.bindData=function(){var d=this;var c=this.getMonthViewArray(this.date.getYear(),this.date.getMonth());var b=this.getElementById("calendarTable").getElementsByTagName("td");for(var a=0;a<b.length;a++){b[a].style.backgroundColor=d.colors.td_bg_out;b[a].onclick=function(){return};b[a].onmouseover=function(){return};b[a].onmouseout=function(){return};if(a>c.length-1){break}b[a].innerHTML=c[a];if(c[a]!="&nbsp;"){b[a].onclick=function(){if(d.dateControl!=null){d.dateControl.value=new Date(d.date.getFullYear(),d.date.getMonth(),this.innerHTML).format(d.dateFormatStyle)}d.hide()};b[a].onmouseover=function(){this.style.backgroundColor=d.colors.td_bg_over};b[a].onmouseout=function(){this.style.backgroundColor=d.colors.td_bg_out};if(new Date().format(d.dateFormatStyle)==new Date(d.date.getFullYear(),d.date.getMonth(),c[a]).format(d.dateFormatStyle)){b[a].style.backgroundColor=d.colors.cur_bg;b[a].onmouseover=function(){this.style.backgroundColor=d.colors.td_bg_over};b[a].onmouseout=function(){this.style.backgroundColor=d.colors.cur_bg}}}}};Calendar.prototype.getMonthViewArray=function(f,a){var e=[];var d=new Date(f,a,1).getDay();var c=new Date(f,a+1,0).getDate();for(var b=0;b<42;b++){e[b]="&nbsp;"}for(var b=0;b<c;b++){e[b+d]=b+1}return e};Calendar.prototype.getElementById=function(id){if(typeof(id)!="string"||id==""){return null}if(document.getElementById){return document.getElementById(id)}if(document.all){return document.all(id)}try{return eval(id)}catch(e){return 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