Knah-Tsaeb/MyShaarli
Knah-Tsaeb/MyShaarli
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Merge pull request #761 from ArthurHoaro/hotfix/referrer-warning

Browse source 
Prevent warning if HTTP_REFERER isn't set
This commit is contained in:
ArthurHoaro 2017-01-16 12:40:00 +01:00 committed by GitHub
commit 4d9fd16ddf
1 changed files with 13 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
index.php
View file

@ -1012,7 +1012,12 @@ function renderPage($conf, $pluginManager, $LINKSDB)
$_SESSION['LINKS_PER_PAGE']=abs(intval($_GET['linksperpage']));
}
header('Location: '. generateLocation($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'], array('linksperpage')));
if (! empty($_SERVER['HTTP_REFERER'])) {
$location = generateLocation($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'], array('linksperpage'));
} else {
$location = '?';
}
header('Location: '. $location);
exit;
}
@ -1024,7 +1029,12 @@ function renderPage($conf, $pluginManager, $LINKSDB)
unset($_SESSION['privateonly']); // See all links
}
header('Location: '. generateLocation($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'], array('privateonly')));
if (! empty($_SERVER['HTTP_REFERER'])) {
$location = generateLocation($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'], array('privateonly'));
} else {
$location = '?';
}
header('Location: '. $location);
exit;
}
@ -1361,7 +1371,7 @@ function renderPage($conf, $pluginManager, $LINKSDB)
) {
if (isset($_POST['returnurl'])) {
$location = $_POST['returnurl']; // Handle redirects given by the form
} else {
} else if (isset($_SERVER['HTTP_REFERER'])) {
$location = generateLocation($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'], array('delete_link'));
}
}