// 菜单行为控制
	// 鼠标按下菜单
	function td_mouseout(obj)
	{
		obj.style.cursor = "auto";
		obj.style.backgroundColor = "#8DBCEA";// "#8DBCEA";
		obj.style.color = "#000000";
	}	

	// 鼠标在菜单上移动
	function td_mouseover(obj)
	{
		obj.style.cursor = "hand";
		obj.style.backgroundColor = "#EFEFEF";
		obj.style.color = "Blue";
	}
			

	// 鼠标离开菜单
	function MenuOnMouseOut(o)
	{
		if(o.style.color!='#848284')
		{
			o.style.color = "#000000";
			o.style.borderWidth = "0pt";
			o.style.cursor = "Auto";
		}
	}

	//设置保存按钮不可点击时的颜色
	function SetDisableColor()
	{
		TDAdd.style.color = '#000000';
		TDSave.style.color = '#848284';
		TDClear.style.color = '#848284';
		TDCancel.style.color = '#848284';

		document.Form1.ImgAdd.src = "../Images/iconb_1.gif";
		document.Form1.ImgSave.src = "../Images/iconba_2.gif";
		document.Form1.ImgClear.src = "../Images/iconba_3.gif";
		document.Form1.ImgCancel.src = "../Images/iconba_4.gif";
	}

	//设置保存按钮可点击时字体颜色
	function SetEnableColor()
	{
		TDAdd.style.color = '#848284';
		TDSave.style.color = '#000000';
		TDClear.style.color = '#000000';
		TDCancel.style.color = '#000000';

		document.Form1.ImgAdd.src = "../Images/iconba_1.gif";
		document.Form1.ImgSave.src = "../Images/iconb_2.gif";
		document.Form1.ImgClear.src = "../Images/iconb_3.gif";
		document.Form1.ImgCancel.src = "../Images/iconb_4.gif";
	}

	function BTAddDisable()
	{
		TDAdd.style.color = '#848284';
		document.Form1.ImgAdd.src = "../Images/iconba_1.gif";
	}


	function Add()
	{
		if(TDAdd.style.color!='#848284')
		{	
			document.Form1.HValue.value = "Add";
			document.Form1.submit();
			SetEnableColor();
		}
	}
		
	function Clear()
	{
		if(TDClear.style.color!='#848284')
		{
			document.Form1.HValue.value = "Clear";
			document.Form1.submit();
			SetEnableColor();			
		}
	}		
	
	function Cancel()
	{
		if(TDCancel.style.color!='#848284')
		{
			document.Form1.HValue.value = "Cancel";	
			document.Form1.submit();
	    	SetDisableColor();
		}
	}
		
	function Help(url)
	{
		var screenpos=screen.width-400;
		newwin = window.open(url,"openhelp","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,top=0,left="+screenpos+",width=400,height=550")
	}
	
	function SubSave()
	{
			document.Form1.HValue.value = "Save";
			document.Form1.submit();
			SetDisableColor();	
	}
	
	function ShowStatus(msg)
	{
		window.status = msg;
	}
	
	//快捷键显示
	function SetAccess(objName,accessMessage)
	{
	    var objTD=document.getElementById (objName);
	    if (objTD.style.color!='#848284')
              {
                var objSave=document.getElementById (objName);
                objSave.title=accessMessage ;
              }
	}
	//快捷键(ASCII)
	// N:78;S:83;Q:81;ESC:27;E:69;F2:113;F:70;P:80;O:79;
	//清空,取消,修改;
	function AccessKeyFun1()
	{
	    if (event.ctrlKey)
	    {
	       switch(event.keyCode)
	       {
	          case 81://清空
	             Clear();
	             break;
	          case 69://修改;
	             event.keyCode=0;
	             event.returnValue=false;
	              Add();
	             break;
	         case 78://添加
	             event.keyCode=0;
	             event.returnValue=false;
	             Add();
	             break;   
	       }
	    }
	    //取消
	    if (event.keyCode==27)
	    {
	      event.keyCode=0;
	      event.returnValue=false;
	      Cancel();
	    }
	}