js代码

function Calendar(beginYear, endYear, language, patternDelimiter, date2StringPattern, string2DatePattern) {
	this.beginYear = beginYear || 1980;
	this.endYear   = endYear   || 2020;
	this.language  = language  || 0;
	this.patternDelimiter = patternDelimiter     || "-";
	this.date2StringPattern = date2StringPattern || Calendar.language["date2StringPattern"][this.language].replace(/\-/g, this.patternDelimiter);
	this.string2DatePattern = string2DatePattern || Calendar.language["string2DatePattern"][this.language];
	
	this.dateControl = null;
	this.panel  = this.getElementById("__calendarPanel");
	this.iframe = window.frames["__calendarIframe"];
	this.form   = null;
	
	this.date = new Date();
	this.year = this.date.getFullYear();
	this.month = this.date.getMonth();
	
	this.colors = {"bg_cur_day":"#00CC33","bg_over":"#EFEFEF","bg_out":"#FFCC00"}
};

Calendar.language = {
	"year"   : ["\u5e74", "", "", "\u5e74"],
	"months" : [
				["\u4e00\u6708","\u4e8c\u6708","\u4e09\u6708","\u56db\u6708","\u4e94\u6708","\u516d\u6708","\u4e03\u6708","\u516b\u6708","\u4e5d\u6708","\u5341\u6708","\u5341\u4e00\u6708","\u5341\u4e8c\u6708"],
				["JAN","FEB","MAR","APR","MAY","JUN","JUL","AUG","SEP","OCT","NOV","DEC"],
				["JAN","FEB","MAR","APR","MAY","JUN","JUL","AUG","SEP","OCT","NOV","DEC"],
				["\u4e00\u6708","\u4e8c\u6708","\u4e09\u6708","\u56db\u6708","\u4e94\u6708","\u516d\u6708","\u4e03\u6708","\u516b\u6708","\u4e5d\u6708","\u5341\u6708","\u5341\u4e00\u6708","\u5341\u4e8c\u6708"]
				],
	"weeks"  : [["\u65e5","\u4e00","\u4e8c","\u4e09","\u56db","\u4e94","\u516d"],
				["Sun","Mon","Tur","Wed","Thu","Fri","Sat"],
				["Sun","Mon","Tur","Wed","Thu","Fri","Sat"],
				["\u65e5","\u4e00","\u4e8c","\u4e09","\u56db","\u4e94","\u516d"]
		],
	"clear"  : ["\u6e05\u7a7a", "Clear", "Clear", "\u6e05\u7a7a"],
	"today"  : ["\u4eca\u5929", "Today", "Today", "\u4eca\u5929"],
	"close"  : ["\u5173\u95ed", "Close", "Close", "\u95dc\u9589"],
	"date2StringPattern" : ["yyyy-MM-dd", "yyyy-MM-dd", "yyyy-MM-dd", "yyyy-MM-dd"],
	"string2DatePattern" : ["ymd","ymd", "ymd", "ymd"]
};

Calendar.prototype.draw = function() {
	calendar = this;
	
	var _cs = [];
	_cs[_cs.length] = '<form id="__calendarForm" name="__calendarForm" method="post">';
	_cs[_cs.length] = '<table id="__calendarTable" width="100%" border="0" cellpadding="3" cellspacing="1" align="center">';
	_cs[_cs.length] = ' <tr>';
	_cs[_cs.length] = '  <th><input class="l" name="goPrevMonthButton" type="button" id="goPrevMonthButton" value="&lt;" \/><\/th>';
	_cs[_cs.length] = '  <th colspan="5"><select class="year" name="yearSelect" id="yearSelect"><\/select><select class="month" name="monthSelect" id="monthSelect"><\/select><\/th>';
	_cs[_cs.length] = '  <th><input class="r" name="goNextMonthButton" type="button" id="goNextMonthButton" value="&gt;" \/><\/th>';
	_cs[_cs.length] = ' <\/tr>';
	_cs[_cs.length] = ' <tr>';
	for(var i = 0; i < 7; i++) {
		_cs[_cs.length] = '<th class="theader">';
		_cs[_cs.length] = Calendar.language["weeks"][this.language][i];
		_cs[_cs.length] = '<\/th>';	
	}
	_cs[_cs.length] = '<\/tr>';
	for(var i = 0; i < 6; i++){
		_cs[_cs.length] = '<tr align="center">';
		for(var j = 0; j < 7; j++) {
			switch (j) {
				case 0: _cs[_cs.length] = '<td class="sun">&nbsp;<\/td>'; break;
				case 6: _cs[_cs.length] = '<td class="sat">&nbsp;<\/td>'; break;
				default:_cs[_cs.length] = '<td class="normal">&nbsp;<\/td>'; break;
			}
		}
		_cs[_cs.length] = '<\/tr>';
	}
	_cs[_cs.length] = ' <tr>';
	_cs[_cs.length] = '  <th colspan="2"><input type="button" class="b" name="clearButton" id="clearButton" \/><\/th>';
	_cs[_cs.length] = '  <th colspan="3"><input type="button" class="b" name="sele