X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=index.php;h=acc3fe495f12e7cad8dda82619cea9446f5bb1d9;hb=067e66acfee19019ea3c1efa7f4ea305259bbd74;hp=0465a4e5bbca798b5dc1b0ca0cd26a0801450b14;hpb=7b2186a63e2c788f1f2622779c5a1c341117eac1;p=github%2Fshaarli%2FShaarli.git
diff --git a/index.php b/index.php
index 0465a4e5..acc3fe49 100644
--- a/index.php
+++ b/index.php
@@ -221,7 +221,7 @@ function nl2br_escaped($html)
return str_replace('>','>',str_replace('<','<',nl2br($html)));
}
-/* Returns the small hash of a string
+/* Returns the small hash of a string, using RFC 4648 base64url format
eg. smallHash('20111006_131924') --> yZH23w
Small hashes:
- are unique (well, as unique as crc32, at last)
@@ -233,10 +233,7 @@ function nl2br_escaped($html)
function smallHash($text)
{
$t = rtrim(base64_encode(hash('crc32',$text,true)),'=');
- $t = str_replace('+','-',$t); // Get rid of characters which need encoding in URLs.
- $t = str_replace('/','_',$t);
- $t = str_replace('=','@',$t);
- return $t;
+ return strtr($t, '+/', '-_');
}
// In a string, converts urls to clickable links.
@@ -942,7 +939,7 @@ function showRSS()
echo ''."\n\n";
$i++;
}
- echo '';
+ echo '';
$cache->cache(ob_get_contents());
ob_end_flush();
@@ -1027,7 +1024,7 @@ function showATOM()
$feed.=''.htmlspecialchars($pageaddr).''.htmlspecialchars($pageaddr).'';
$feed.=''.htmlspecialchars($pageaddr).''."\n\n"; // Yes, I know I should use a real IRI (RFC3987), but the site URL will do.
$feed.=$entries;
- $feed.='';
+ $feed.='';
echo $feed;
$cache->cache(ob_get_contents());
@@ -1104,7 +1101,7 @@ function showDailyRSS()
echo ''."\n\n\n";
}
- echo '';
+ echo '';
$cache->cache(ob_get_contents());
ob_end_flush();
@@ -1747,11 +1744,11 @@ function importFile()
}
$LINKSDB->savedb();
- echo '';
+ echo '';
}
else
{
- echo '';
+ echo '';
}
}