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attention bar: iteration of fixes

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czaks 2014-01-06 04:14:51 +01:00
parent b90aa17dba
commit c8bccecc23
2 changed files with 7 additions and 4 deletions
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5
attentionbar.php
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@ -1,8 +1,9 @@
<?php
require_once 'inc/functions.php';
checkBan();
if(@strlen($_POST["text"])>0) {
file_put_contents("attentionbar.txt",$_POST["text"]);
$text = isset($_POST['text']) ? $_POST['text'] : '';
if(strlen($text)>0 && !preg_match('/a href/', $text)) {
file_put_contents("attentionbar.txt",$text);
if(strlen($_SERVER['HTTP_REFERER'])>0) { header('Location: ' . $_SERVER['HTTP_REFERER']); }
else { header('Location: /'); }
} else print(file_get_contents("attentionbar.txt"));