jscalendar 1.0 显示中文， 在IE7中位置不对，mojoPortal中应用

jscalendar-1.0中文解决方法

(1)jscalendar-1.0不支持中文
是由于没有设置每周的开始日期

修改方法是在lang目录中的文件 calendar-cn_utf8.js（或cn_utf8.js，calendar-zh.js）加上Calendar._FD = 0;
代码片段如下：

//  short day names
Calendar._SDN  =   new  Array
( " \u5468\u65e5 " ,
  " \u5468\u4e00 " ,
  " \u5468\u4e8c " ,
  " \u5468\u4e09 " ,
  " \u5468\u56db " ,
  " \u5468\u4e94 " ,
  " \u5468\u516d " ,
  " \u5468\u65e5 " );

Calendar._FD  =   0 ;    //  ADDED THIS LINE

//  full month names
Calendar._MN  =   new  Array
( " \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 " );

同时在用到该控件的页面必须加上<link href="css文件" type="text/css" rel="stylesheet" />

假设web application的编码规则是utf-8，那么js文件中如果有中文就会出现乱码（有可能是其它的页面不正常的情况） ,解决这个问题请在引用javascript的地方加上charset="gb2312"或者charset="big5" 

例如：<script type="text/javascript" language="javascript" src="scripts/function.js" charset="gb2312"></script>

(2)Fixed a bug when displaying calendar on IE7
Added to line 90 of calendar.js
Calendar.is_ie7 = ( Calendar.is_ie && /msie 7\.0/i.test(navigator.userAgent) );

Added to line 1396 of calendar.js

if (Calendar.is_ie7) {
br.y += window.scrollY;
br.x += window.scrollX;
}
else if (Calendar.is_ie) {
br.y += document.body.scrollTop;
br.x += document.body.scrollLeft;
}
else {
br.y += window.scrollY;
br.x += window.scrollX;
}

LOOK LIKE THIS:

         var  cp  =  document.createElement( " div " );
         var  s  =  cp.style;
        s.position  =   " absolute " ;
        s.right  =  s.bottom  =  s.width  =  s.height  =   " 0px " ;
        document.body.appendChild(cp);
         var  br  =  Calendar.getAbsolutePos(cp);
        document.body.removeChild(cp);
         if  (Calendar.is_ie7)  {  //Added begin
        br.y += window.scrollY;
        br.x += window.scrollX;
        }
         else   if  (Calendar.is_ie)  {
        br.y += document.body.scrollTop;
        br.x += document.body.scrollLeft;
        }
         else   {
        br.y += window.scrollY;
        br.x += window.scrollX;
        }                          // Added end
         //         if (Calendar.is_ie) {
         //             br.y += document.body.scrollTop;
         //             br.x += document.body.scrollLeft;
         //         } else {
         //             br.y += window.scrollY;
         //             br.x += window.scrollX;
         //         }
         var  tmp  =  box.x  +  box.width  -  br.x;
         if  (tmp  >   0 ) box.x  -=  tmp;
        tmp  =  box.y  +  box.height  -  br.y;
         if  (tmp  >   0 ) box.y  -=  tmp;

(3) For mojoPortal DatePicker:
除了按上面的要求修改件calendar-cn_utf8.js（或cn_utf8.js，calendar-zh.js）加上Calendar._FD = 0;
修改calendar.js
还要做以下改动：
为 \mojoPortal.Web.Controls\jsCalendarDatePicker.cs 添加  charset=\"gb2312\"

     private   void  SetupScripts()
        {
             this .Page.ClientScript.RegisterClientScriptBlock( this .GetType(),  " jscalendarmain " , " <script type=\ " text / javascript\ "  src=\ ""  
                 +  ResolveUrl( this .ScriptDirectory  +   " /calendar.js " )  +   " \ " ></ script > " );

             this .Page.ClientScript.RegisterClientScriptBlock( this .GetType(),  " jscalendarculture " ,  " <script type=\ " text / javascript\ "  src=\ ""
                 +  ResolveUrl( this .ScriptDirectory  +   " / "   +   this .LanguageFile)  +   " \ "  charset = \ " gb2312\ " ></ script > " );  //Aimin

             this .Page.ClientScript.RegisterClientScriptBlock( this .GetType(), " jscalendarsetup " , " <script type=\ " text / javascript\ "  src=\ ""  
                 +  ResolveUrl( this .ScriptDirectory  +   " /calendar-setup.js " )  +   " \ " ></ script > " );

ref:
http://www.dynarch.com/forums/1993
http://hi.baidu.com/ksir/blog/item/632a2d8169efc5dbbd3e1e1b.html
http://www.cnblogs.com/haojinguo/archive/2007/12/30/696579.html
http://javajiao.javaeye.com/blog/184014
http://blog.donews.com/shanyou/archive/2005/02/10/272908.aspx