# Clean up whitespace
#
$t = preg_replace( "/[\\s_]+/", "_", $this->mDbkeyform );
- if ( "_" == @$t{0} ) {
- $t = substr( $t, 1 );
- }
- $l = strlen( $t );
- if ( $l && ( "_" == $t{$l-1} ) ) {
- $t = substr( $t, 0, $l-1 );
- }
+ $t = preg_replace( '/^_*(.*?)_*$/', '$1', $t );
if ( "" == $t ) {
wfProfileOut( $fname );
'accesskey-preferences' => '',
'accesskey-mycontris' => 'y',
'accesskey-login' => 'o',
+'accesskey-logout' => 'o',
'accesskey-search' => 'f',
'accesskey-mainpage' => 'z',
'accesskey-portal' => '',