我有几行代码:
if (mysqli_num_rows($rs) > 0) {
//do some stuff
mysqli_free_result($rs);
mysqli_close($con);
header("location:a.php");
} else {
mysqli_free_result($rs);
mysqli_close($con);
header("location:b.php?message=Failed!");
}如您所见,mysqli_free_result($rs)和mysqli_close($con)重复两次。我想找个地方把它放一次,无论如何,我希望我的连接会关闭。
问题解决了!
发布于 2015-11-23 15:48:25
这个怎么样?
if (mysqli_num_rows($rs) > 0) {
//do some stuff
$redirect = 'result_sv.php';
} else {
$redirect = 'index.php?message=Failed!';
}
mysqli_free_result($rs);
mysqli_close($con);
header("location:".$redirect);https://stackoverflow.com/questions/33874951
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