使用SESSION或COOKIE传这个ID,查询页面起始处根据有无SESSION或COOKIE执行查询操作<script>
if(window.opener && !window.opener.closed)
{
window.opener.location.reload();
}
window.close();
</script>
if(window.opener && !window.opener.closed)
{
window.opener.location.reload();
}
window.close();
</script>
在sub.php:
<?
if ($search==1) {
$strurl="search_id=$search_id";echo"<script language=\"JavaScript\">
<!--
/**因为是在parent.php页面弹出的sub.php页面,所以使用opener**/
window.opener.location=\"parent.php?search=1&$strurl\";
window.close();/**如果需要关闭sub.php窗口,写上这句话**/
//-->
</script>";}?>
<form name="form" method="post" action="" >
<input type="text" name="search_id" value="" size="10">
<input type="hidden" name="search" value="1">
</form>在parent.php页面:
<?
if($search_id)
sql="select * from table1 where id='".$search_id."'";
?>