是这样的,定时器需要在里面递归 function a() { var str = Angel_ConvertToSql.WebForm1.GetFlag().value; var i = 0; i+=1; document.write(str); document.write("<br>"); document.write(i); window.setInterval('a()',2000); } 然后你在外面a();就可以了
var i = 0;需要定义到外面来~~~
换个位置看看 用setTimeout递归即可
<script language="javascript"> var i = 0; a(); function a() { var str = Angel_ConvertToSql.WebForm1.GetFlag().value; i++; document.write(str); document.write("<br>"); document.write(i); setTimeout('a()',2000); //10秒刷新一次 }
function a()
{
var str = Angel_ConvertToSql.WebForm1.GetFlag().value;
var i = 0;
i+=1;
document.write(str);
document.write("<br>");
document.write(i);
window.setInterval('a()',2000);
}
然后你在外面a();就可以了
换个位置看看
用setTimeout递归即可
var i = 0;
a();
function a()
{
var str = Angel_ConvertToSql.WebForm1.GetFlag().value;
i++;
document.write(str);
document.write("<br>");
document.write(i);
setTimeout('a()',2000); //10秒刷新一次
}
</script>这个只能运行到2 然后就报错 说缺少对象
这是什么
<script language="javascript">
var i = 0;
onload = a;
function a()
{
window.setTimeout(function(){document.write("<div id='test'>tt</div>");setTimeout("alert(i)", 1000)},2000); //10秒刷新一次
}
</script>
<div id="d">a</div>
<script Language="JavaScript">
var i = 0; window.setTimeout('a()',2000); function a()
{
var str = Angel_ConvertToSql.WebForm1.GetFlag().value;
i+=1;
document.write(str);
document.write("<br>");
document.write(i);
}
</script>
<script Language="JavaScript">
var i = 0;
function a()
{
var str = Angel_ConvertToSql.WebForm1.GetFlag().value;
i+=1;
document.write(str);
document.write("<br>");
document.write(i);
setTimeout('a()',2000);
}
</script>