//===============================================================================
// Copyright (C) 2002-2008 E-WORKS
// faith-lau(刘常青) 
// QQ 115461563 MSN winlcq123@hotmail.com
// All rights reserved.
//
//==============================================================================

// 对图片进行大小比列的缩略
function AutoSetImgSize(ImgD,iwidth,iheight)
{     
     var MaxWidth = iwidth;    //设置图片宽度界限
     var MaxHeight = iheight;   //设置图片高度界限
	 
     var RateW = ImgD.width/MaxWidth;
     var RateH = ImgD.height/MaxHeight;
     
     if(RateW>RateH)
     {
        ImgD.width = MaxWidth;
     }
     else if(RateW < RateH)
     {
        ImgD.height = MaxHeight;
     }
     else
     {
        ImgD.width = MaxWidth;
     }
}

// 显示当前的日期和时间
function  localCurrentDate()
{  
    var  now  =  new Date() ;  
    var  yyyy  =  now.getYear() ;  
    var  mm  =  now.getMonth() + 1;
    var  dd = now.getDate() ;
    
    var currentDate = yyyy+'年'+mm+'月'+dd+'日' ;
    return(currentDate); 
}

// 当前的时间 
function  CurentTime()
{  
    var  now  =  new  Date();  
    var  hh  =  now.getHours();  
    var  mm  =  now.getMinutes();  
    var  ss  =  now.getTime()  %  60000;  
    ss  =  (ss  -  (ss  %  1000))  /  1000;  
    var  clock  =  hh+':';  
    if  (mm  <  10)  clock  +=  '0';  
    clock  +=  mm+':';  
    if  (ss  <  10)  clock  +=  '0';  
    clock  +=  ss;  
    return(clock); 
}  

// 刷新时间
function  refreshCalendarClock()
{  
    var calendar = document.getElementById('calendarClock') ;
	calendar.innerHTML  = localCurrentDate() + '&nbsp;' + CurentTime() ;  	
}