* @ingroup UtfNormal
*/
-if( php_sapi_name() != 'cli' ) {
+if( PHP_SAPI != 'cli' ) {
die( "Run me from the command line please.\n" );
}
}
fclose( $in );
-$out = fopen("Utf8Case.php", "wt");
+$out = fopen( "Utf8Case.php", "wt" );
if( $out ) {
$outUpperChars = escapeArray( $wikiUpperChars );
$outLowerChars = escapeArray( $wikiLowerChars );