//当网页加载结束的时候执行function函数
/*
  window.onload=function(){
                    getDate();//自定义函数来取时分秒
  
                           };
			   */
	getDate();	
    function getDate(){
	
	            var t=new Date();
				var w=t.getDay()
				var y=t.getFullYear();
				var mon=t.getMonth()+1;
				var d=t.getDate();
	            var h=t.getHours();
				var min=t.getMinutes();
				var s=t.getSeconds();
				var divObj=document.getElementById("sg");
			

				     if(w==1){w="<font color=black>星期一</font>"};
		             if(w==2){w="<font color=sienna>星期二</font>"};
                     if(w==3){w="<font color=orange>星期三</font>"};
		             if(w==4){w="<font color=green>星期四</font>"};
		             if(w==5){w="<font color=purple>星期五</font>"};
		             if(w==6){w="<font color=red>星期六</font>"};
		             if(w==0){w="<font color=deeppink>星期日</font>"};
                     if(h<=9){h="0"+h};
					 if(min<=9){min="0"+min};
					 if(s<=9){s="0"+s};
					 
                     divObj.innerHTML="<a href='http://www.dragon-guide.net/hangye/wannianli.htm' title='万年历查询！--龙之向导' target='_blank'><b>今天是：</b>"+w+"&nbsp;&nbsp;"+y+"年"+mon+"月"+d+"日&nbsp;&nbsp;<font color=red>"+h+":"+min+":"+s+"</font></a>"
					 
				  setTimeout("getDate()",1000);
				
                      }