X-Git-Url: https://jasonwoof.com/gitweb/?p=wfpl.git;a=blobdiff_plain;f=session.php;h=f31085fc326e6f20085ba78d79bb0ff8679b7c00;hp=d75e07e13509f98c87f02310b3a109870df2a263;hb=196deb2416748b09200f620247a344563dff4c38;hpb=26bad7e66d87374bed4f126c7f202133828e387c

diff --git a/session.php b/session.php
index d75e07e..f31085f 100644
--- a/session.php
+++ b/session.php
@@ -149,7 +149,7 @@ function session_exists() {
 		return false;
 	}
 
-	$session_key = ereg_replace('[^a-zA-Z0-9]', '', $_COOKIE['session_key']);
+	$session_key = preg_replace('|[^a-z0-9]|i', '', $_COOKIE['session_key']);
 
 	if(!strlen($session_key) == 16) {
 		return false;