复制代码 代码如下:
<script language="javascript"> <br>var timer <br>var winOpen <br>function IfWindowClosed() { <br>if (winOpen.closed == true) { <br>document.fm_Info.txtValue.value="child closed" <br>window.clearInterval(timer) <br>} <br>} <br></script>
<script language="javascript" for="btnOpen" event="onclick"> <br>document.fm_Info.txtValue.value="" <br>winOpen=window.open("child.htm","","toolbar=no, location=no, directories=no, status=no, menubar=no" ) <br>timer=window.setInterval("IfWindowClosed()",500); <br></script>
