improved linkification of naked text urls

1 files changed, 7 insertions, 1 deletions

diff --git a/boot.php b/boot.php
index d1e570d3b..66236f39d 100644
--- a/boot.php
+++ b/boot.php
@@ -1567,4 +1567,10 @@ function aes_encrypt($val,$ky)
     $enc=MCRYPT_RIJNDAEL_128;
     $val=str_pad($val, (16*(floor(strlen($val) / 16)+(strlen($val) % 16==0?2:1))), chr(16-(strlen($val) % 16)));
     return mcrypt_encrypt($enc, $key, $val, $mode, mcrypt_create_iv( mcrypt_get_iv_size($enc, $mode), MCRYPT_DEV_URANDOM));
-}} 
\ No newline at end of file
+}} 
+
+if(! function_exists('linkify')) {
+function linkify($s) {
+	$s = preg_replace("/(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\.\=\_\~\#\'\%]*)/", ' <a href="$1" >$1</a>', $s);
+	return($s);
+}}
\ No newline at end of file