<script>
var oWin
oWin=window.open("about:blank")
function myTest()
{
(oWin.closed)?alert("yes"):alert("no")
}
</script><input type="button" value="child close?" onclick="myTest()">
var oWin
oWin=window.open("about:blank")
function myTest()
{
(oWin.closed)?alert("yes"):alert("no")
}
</script><input type="button" value="child close?" onclick="myTest()">
解决方案 »
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