<!--
function alertreadme(str,url){
{if(confirm(str)){
location.href=url;
//return true;
}
//return false;
}}


function showHideLayers(layername) { 
if (layername.style.display=="inline")
 {layername.style.display="none"}
else 
 {layername.style.display="inline"}

}

function mOvr(src,clrOver) 
{ 
if (!src.contains(event.fromElement))
	{  
	src.bgColor = clrOver; 
	}
}

function mOut(src,clrIn) 
{ if (!src.contains(event.toElement)) 
	{ 
	src.bgColor = clrIn; 
	}
}

function w(){
with(document){
  write("<img src='../images/I.gif' align='absmiddle'><img src='../images/T.gif' align='absmiddle'><img src='../images/htmlicon.gif' align='absmiddle'>");	
}
}	


function load()
{var name=navigator.appName
var vers=navigator.appVersion
if(name=='Netscape')
  {
	window.location.reload(true)
  } 
else
  {
    window.location.reload
  }
}

function clock()
{
var date = new Date();
var year=date.getYear();
var month=date.getMonth()+1;
var day=date.getDate();
if (eval(day) < 10)
  {
    day="0"+day;
  }
var second = date.getSeconds();
var minute = date.getMinutes();
var hour = date.getHours();
if(eval(hour)<10){hour="0"+hour;}
if(eval(minute)<10){minute="0"+minute;}
if(eval(second)<10){second="0"+second;}
clockday.value=year+":"+month+":"+day;
clockfield.value= hour +":"+minute+":"+second;
setTimeout('clock()', 1000);
}

////////////////////////////图层移动////////////////////////////////////////


function drag_dropie(){
if (dragapproved==true){
ab.style.pixelLeft=tempx+event.clientX-iex
ab.style.pixelTop=tempy+event.clientY-iey

return false
}
}

function movetime(timeslayer)
{
document.all.zd_left.value=timeslayer.style.top
document.all.zd_right.value=timeslayer.style.left
}

function initializedragie(dx){
iex=event.clientX
iey=event.clientY
ab=dx
tempx=dx.style.pixelLeft
tempy=dx.style.pixelTop
dragapproved=true
document.onmousemove=drag_dropie
document.onmousedown=showobjec
}

if (document.all){
document.onmouseup=new Function("dragapproved=false")
}

////drag drop functions end here//////

function hidebox(dx){
if (document.all)
dx.style.visibility="hidden"
else if (document.layers)
dx.visibility="hide"
}

/*
/////////////////屏蔽键盘///////////////////////////

//document.oncontextmenu=new Function ("return false")    //锁右键

//document.onselectstart=new Function ("return false")  //锁拖拽

document.onkeydown=keyHandler
*/
function keyHandler()     //锁快捷键
{
var realKey=event.keyCode;
/* String 对象的 fromCharCode 方法用于返回参数所代表的字符，即将代码转换为字符。
   N的code为78
   F的code为70
   b的code为66
   a的code为65
   w--87
   e--69
   r--82
   o--97
   p--80
   h--72
   l--76
   f1--112
   f5--116
   向上--38
   向左--37
   向右--39
   向下--40
   删除--46
*/

if (event.ctrlKey && realKey==78) return false;

else if(event.ctrlKey && realKey==70) return false;
else if(event.ctrlKey && realKey==66) return false;
else if(event.ctrlKey && realKey==65) return false;
else if(event.ctrlKey && realKey==87) return false;
else if(event.ctrlKey && realKey==69) return false;
else if(event.ctrlKey && realKey==82) return false;
else if(event.ctrlKey && realKey==97) return false;
else if(event.ctrlKey && realKey==80) return false;
else if(event.ctrlKey && realKey==72) return false;
else if(event.ctrlKey && realKey==76) return false;
else if(event.ctrlKey) alert("111"); 

else if(realKey==112) return false;
else if(realKey==116) return false;
else if(realKey==46) showobjec()     //删除
else if(realKey==37) movelayer("left")  //向左
else if(realKey==38) movelayer("up")  //向上
else if(realKey==39) movelayer("right")  //向右
else if(realKey==40) movelayer("down")  //向下
else if(realKey=="13")
	{
	event.returnValue=false;
	event.keyCode=9
	event.returnValue=true
	}


}

function movelayer(doit)
{
switch (doit)
{
case "up":
  ab.style.pixelTop = ab.style.pixelTop - 1;
  break;
case "right":
  ab.style.pixelLeft = ab.style.pixelLeft + 1;
  break;
case "down":
  ab.style.pixelTop = ab.style.pixelTop + 1;
  break;
case "left":
  ab.style.pixelLeft = ab.style.pixelLeft - 1;
  break;
}
}

function showobjec()
{
inputtest=document.all.tags("div")
var a=document.all.tags("div").length
for(i=0;i<a;i++)
{   
inputtest[i].style.color="#000000"; 
}
ab.style.color="#990000"
	//if (text.style.display=="none"){text.style.display="inline"}else{text.style.display="none"}
}
// -->

