最新下载
热门教程
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
一种在父窗口中得知 window.open()出的子窗口关闭事件的方法（定时器实现)
时间：2022-06-30 09:47:39 编辑：袖梨 来源：一聚教程网
parent.htm :
<HTML><BODY>
<P> </P>
<form name=fm_Info>
<input type=text name=txtValue>
</form>
<script language=javascript>
var timer
var winOpen
function IfWindowClosed() {
if (winOpen.closed == true) { document.fm_Info.txtValue.value="child closed"
window.clearInterval(timer)
}
}
</script>
<input type=button name=btnOpen value=open>
<script language=javascript for=btnOpen event=onclick>
document.fm_Info.txtValue.value=""
winOpen=window.open("child.htm","","toolbar=no, location=no, directories=no, status=no, menubar=no" )
timer=window.setInterval("IfWindowClosed()",500);
</script>
</BODY></HTML>
------------------
There can be anything in child.htm
<HTML><BODY>
<P> </P>
<form name=fm_Info>
<input type=text name=txtValue>
</form>
<script language=javascript>
var timer
var winOpen
function IfWindowClosed() {
if (winOpen.closed == true) { document.fm_Info.txtValue.value="child closed"
window.clearInterval(timer)
}
}
</script>
<input type=button name=btnOpen value=open>
<script language=javascript for=btnOpen event=onclick>
document.fm_Info.txtValue.value=""
winOpen=window.open("child.htm","","toolbar=no, location=no, directories=no, status=no, menubar=no" )
timer=window.setInterval("IfWindowClosed()",500);
</script>
</BODY></HTML>
------------------
There can be anything in child.htm
相关文章
- 《一耽女孩》官网入口地址直达 12-21
- 蓝莓影院官网最新入口-2026蓝莓影院电视剧全网免费观看 12-21
- 阿里旺旺网页版在线登录入口-阿里旺旺网页版官方唯一在线入口 12-21
- 学习通网页版登录入口 学校通官方免费在线使用指南 12-21
- 抖币充值官网入口-抖音1:10比例抖币直充链接 12-21
- 百度云盘网页版直达入口-百度网盘网页版快捷登录入口 12-21