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添加相关注释

This commit is contained in:
wlx 2012-06-26 04:55:33 +00:00
parent a23d551d9d
commit 8501d5771a
1 changed files with 4 additions and 4 deletions
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8
tools/proftp.php
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@ -5,9 +5,9 @@
die("Error in connection: " . pg_last_error());
}
//安全检查：只接受来自westdc.westgis.ac.cn的访问
if($_SERVER['HTTP_CLIENT_IP']){
if(@$_SERVER['HTTP_CLIENT_IP']){
$onlineip=$_SERVER['HTTP_CLIENT_IP'];
}elseif($_SERVER['HTTP_X_FORWARDED_FOR']){
}elseif(@$_SERVER['HTTP_X_FORWARDED_FOR']){
$onlineip=$_SERVER['HTTP_X_FORWARDED_FOR'];
}else{
$onlineip=$_SERVER['REMOTE_ADDR'];
@ -15,8 +15,8 @@
if ($onlineip!='210.77.68.241')
die("error! You are not permitted to visit this page.");
//文件生成
$onlineappid=(int)$_GET['onlineappid'];
$offlineappid=(int)$_GET['offlineappid'];
$onlineappid=(int)@$_GET['onlineappid'];
$offlineappid=(int)@$_GET['offlineappid'];
if (!($onlineappid>0 || $offlineappid>0))
{
die("Error in parameter.");