// JScript 文件
/* 浏览器相关 */
function GetQueryString(name)   { var reg = new RegExp("(^|&)"+ name +"=([^&]*)(&|$)"); var r = window.location.search.substr(1).match(reg); if (r!=null) return unescape(r[2]); return null;}; //获取网址请求参数
function OpenWindow(URL)        { try{ window.open(URL, "_self");}catch(e){ window.open(window.location.href.substring(0, window.location.href.lastIndexOf("/")+1)+URL, "_self");}};            //打开网页
function AddFavorite(URL, Title){ try{ window.external.addFavorite(URL, Title);}catch(e){ try{ window.sidebar.addPanel(Title,URL,"");}catch(e){ alert("加入收藏失败，请使用Ctrl+D进行添加");}}};//保存收藏夹
function SetHome(obj, URL)      { try{ obj.style.behavior = 'url(#default#homepage)';obj.setHomePage(URL);}catch(e){if (window.netscape){try{ netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");}catch(e){ alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入“about:config”并回车\n然后将 [signed.applets.codebase_principal_support]的值设置为'true',双击即可。");};var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);prefs.setCharPref('browser.startup.homepage', URL);}}};//设置首页

/* 字符串处理 */
function StringCheckChar(Char)            { return !((Char >= 0x0001 && Char <= 0x007e)||(Char >= 0xff60 && Char <= 0xff9f));};//判断是否是宽字符
function StringCutShort(String, maxLength){ if(!maxLength){ maxLength = 20;} if(!String||(String.length < 1)){ return ["", ""];} return String.length < maxLength ? [String, String] : [String.substring(0, maxLength-3) + "...", String];};//截取单字节字符串
function StringCutWidth(String, maxLength){ if(!maxLength){ maxLength = 20;} if(!String||(String.length < 1)){ return ["", ""];}for (var i=0,w=0,p=false,b=false; i < String.length; i++){ p=b;b=StringCheckChar(String.charCodeAt(i));w=b?w+2:w+1;if(w>maxLength) { return (p&&b)?[String.substring(0, i-1)+"...", String]:[String.substring(0, i-2)+"...", String];}if(w==maxLength){ return (p||b)?[String.substring(0, i-1)+"...", String]:[String.substring(0, i-2)+"...", String];}}return [String, String];};//截取字双节字符串

function CalConv()
{
  FIRSTYEAR = 1998;
	LASTYEAR = 2031;
	LunarCal = [
  new tagLunarCal( 27,  5, 3, 43, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1 ),
  new tagLunarCal( 46,  0, 4, 48, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1 ), /* 88 */
  new tagLunarCal( 35,  0, 5, 53, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1 ), /* 89 */
  new tagLunarCal( 23,  4, 0, 59, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1 ),
  new tagLunarCal( 42,  0, 1,  4, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1 ),
  new tagLunarCal( 31,  0, 2,  9, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0 ),
  new tagLunarCal( 21,  2, 3, 14, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1 ), /* 93 */
  new tagLunarCal( 39,  0, 5, 20, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1 ),
  new tagLunarCal( 28,  7, 6, 25, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 1 ),
  new tagLunarCal( 48,  0, 0, 30, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1 ),
  new tagLunarCal( 37,  0, 1, 35, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1 ), /* 97 */
  new tagLunarCal( 25,  5, 3, 41, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1 ),
  new tagLunarCal( 44,  0, 4, 46, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1 ),
  new tagLunarCal( 33,  0, 5, 51, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1 ),
  new tagLunarCal( 22,  4, 6, 56, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0 ), /* 101 */
  new tagLunarCal( 40,  0, 1,  2, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0 ),
  new tagLunarCal( 30,  9, 2,  7, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1 ),
  new tagLunarCal( 49,  0, 3, 12, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1 ),
  new tagLunarCal( 38,  0, 4, 17, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0 ), /* 105 */
  new tagLunarCal( 27,  6, 6, 23, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1 ),
  new tagLunarCal( 46,  0, 0, 28, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0 ),
  new tagLunarCal( 35,  0, 1, 33, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0 ),
  new tagLunarCal( 24,  4, 2, 38, 0, 1, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1 ), /* 109 */
  new tagLunarCal( 42,  0, 4, 44, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1 ),
  new tagLunarCal( 31,  0, 5, 49, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0 ),
  new tagLunarCal( 21,  2, 6, 54, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1 ),
  new tagLunarCal( 40,  0, 0, 59, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1 ), /* 113 */
  new tagLunarCal( 28,  6, 2,  5, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1, 0 ),
  new tagLunarCal( 47,  0, 3, 10, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 0, 1 ),
  new tagLunarCal( 36,  0, 4, 15, 1, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1 ),
  new tagLunarCal( 25,  5, 5, 20, 1, 1, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0 ), /* 117 */
  new tagLunarCal( 43,  0, 0, 26, 1, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1 ),
  new tagLunarCal( 32,  0, 1, 31, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 0 ),
  new tagLunarCal( 22,  3, 2, 36, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0 ) ];
 /* 民國年每月之日數 */
 SolarCal = [ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 ];
 /* 民國年每月之累積日數, 平年與閏年 */
 SolarDays   = [ 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334, 365, 396,  0, 31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335, 366, 397 ];
 AnimalIdx   = [ "马", "羊", "猴", "鸡", "狗", "猪", "鼠", "牛", "虎", "兔", "龙", "蛇" ];
 LocationIdx = [ "南", "东", "北", "西" ];
 
 today = new Date();
	SolarYear = today.getFullYear();
	SolarMonth = today.getMonth() + 1;
	SolarDate = today.getDate();
	Weekday = today.getDay();
	
 if ( SolarYear <= FIRSTYEAR || SolarYear > LASTYEAR )                                                  { return 1;}//年份不对
 if ( SolarMonth < 1 || SolarMonth > 12)                                                                { return 2;}//月份不对
 if ( SolarDate  < 1 || SolarDate > (SolarCal[SolarMonth - 1] + (SolarMonth == 2?GetLeap(SolarYear):0))){ return 3;}//日期不对
	
	
	
	leap = GetLeap( SolarYear );
	sm = SolarMonth - 1;
	y = SolarYear - FIRSTYEAR;
	acc = SolarDays[ leap*14 + sm ] + SolarDate;
	kc = acc + LunarCal[y].BaseKanChih;
	Kan = kc % 10;
	Chih = kc % 12;
	Location = LocationIdx[kc % 4];
	Age = kc % 60;
	if ( Age < 22 )
		Age = 22 - Age;
	else
		Age = 82 - Age;
	Animal = AnimalIdx[ Chih ];
	if ( acc <= LunarCal[y].BaseDays ) {
		y--;
		LunarYear = SolarYear - 1;
		leap = GetLeap( LunarYear );
		sm += 12;
		acc = SolarDays[leap*14 + sm] + SolarDate;
	 }
	else
		LunarYear = SolarYear;
			l1 = LunarCal[y].BaseDays;
	for ( i=0; i<13; i++ ) {
		l2 = l1 + LunarCal[y].MonthDays[i] + 29;
		if ( acc <= l2 ) break;
		l1 = l2;
	 }
	LunarMonth = i + 1;
	LunarDate = acc - l1;
	im = LunarCal[y].Intercalation;
	if ( im != 0 && LunarMonth > im ) {
		LunarMonth--;
		if ( LunarMonth == im ) LunarMonth = -im;
	 }
	if ( LunarMonth > 12 ) LunarMonth -= 12;
	
  var YY = today.getFullYear();
  var MM; if(today.getMonth() < 9){ MM = "0" + (today.getMonth() + 1);}else{ MM = (today.getMonth() + 1);}
  var DD; if(today.getDate() < 10){ DD = "0" + today.getDate();}else{ DD = today.getDate();}
  var XX = (new Array("星期日","星期一","星期二","星期三","星期四","星期五","星期六"))[today.getDay()];
  return (YY + "年" + MM + "月" + DD + "日 " + XX + " 农历" + LunarMonth + "月" + LunarDate + "日");//document.write( "煞" + Location + " 沖" + Animal + Age + "岁</span>" );
};


function GetLeap( year ){ if ( year % 400 == 0 ){ return 1;}else if ( year % 100 == 0 ){ return 0;}else if ( year % 4 == 0 ){ return 1;}else{ return 0;}};//求年份是否为闰年, 返回 0 为平年, 1 为闰年
function tagLunarCal( d, i, w, k, m1, m2, m3, m4, m5, m6, m7, m8, m9, m10, m11, m12, m13)
{
  this.BaseDays = d;         /* 到民國 1 月 1 日到農曆正月初一的累積日數 */
  this.Intercalation = i;    /* 閏月月份. 0==此年沒有閏月 */
  this.BaseWeekday = w;      /* 此年民國 1 月 1 日為星期幾再減 1 */
  this.BaseKanChih = k;      /* 此年民國 1 月 1 日之干支序號減 1 */
  this.MonthDays = [ m1, m2, m3, m4, m5, m6, m7, m8, m9, m10, m11, m12, m13 ]; /* 此農曆年每月之大小, 0==小月(29日), 1==大月(30日) */
};