自动刷新的问题
test.html在ie里可实现定制刷新及自动刷新功能,但在fifefox中无法实现相应功能,各位多谢了。
代码如下:
test.html
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<script type="text/javascript">
function get_time_value()
{
   var time_interval=document.getElementById("newTime").value;
   var flag=null;
   if(time_interval.length == 0)//若不输入时间,默认3秒刷新一次
	{
		return 3000;
	}
   else if(time_interval.length > 0 && time_interval.length < 5 && onlyNum(time_interval) )//设置刷新时间  
   	{   	  
	  return time_interval*1000;	    
   	}  
   else
	  {
	   alert("输入有误,请重新输入");
	   window.location.reload();
	  }
}
function onlyNum(ss)
{
	var   type="^[0-9]*[1-9][0-9]*$";  
	var   re   =   new   RegExp(type);  
	if(ss.match(re)==null)  
     {   
     	return false;
     }
	return true;
}
function do_refresh()
{
	var chk_box=document.getElementsByName('checkbox1');
	if(chk_box[0].checked == true)
	{
		//parent.window.location.reload();
		//setTimeout("parent.window.location.reload()",get_time_value());
		try{
			//document.execCommand('Refresh',false,0);    
			setTimeout("document.execCommand('Refresh',false,0)",get_time_value());
		}catch (BorwerSupportException){    
			 window.location.reload();   	
			   }   
	}
	else
	{
		setTimeout('do_refresh()',10);
	}
}
setTimeout('do_refresh()',10);
</script>
<title>Insert title here</title>
</head>
<body>
	<h1>
		AJSROOT
	</h1>
	<input type="checkbox" name="checkbox1" value="checkbox">自动刷新
	<input id="newTime" type="text" size="4">设置刷新间隔(单位:秒)
	<br>
	<img src=./show.png>  
	<ul>
	    <!--
		<li><a target=_blank href="./JobnetView.jsp?id=1408">Test</a></li><li><a target=_blank href="./JobnetView.jsp?id=1415">aa</a></li><li><a target=_blank href="./JobnetView.jsp?id=1423">checklog1</a></li><li><a target=_blank href="./JobnetView.jsp?id=1425">checklog_exe</a></li><li><a target=_blank href="./JobnetView.jsp?id=1426">demo</a></li><li><a target=_blank href="./JobnetView.jsp?id=1432">demo-bak</a></li><li><a target=_blank href="./JobnetView.jsp?id=1783">icon</a></li><li><a target=_blank href="./JobnetView.jsp?id=1807">test2</a></li>
		-->
	</ul>
	<!-- <img src=./show?id=910> -->
<table width="800" border="1">
   <tr bgcolor="#CCCCCC">
     <td width="113" align="center">作业网名</td>
     <td width="160" align="center">JP1用户</td>
     <td width="153" align="center">JP1资源组</td>
     <td width="253" align="center">开始时间</td>
     <td width="253" align="center">结束时间</td>
     <td width="146" align="center">注释</t