* output format such as HTML or text before being sent to the user.
* @param $msg
*/
- public abstract function showMessage( $msg /*, ... */ );
+ abstract public function showMessage( $msg /*, ... */ );
/**
* Same as showMessage(), but for displaying errors
* @param $msg
*/
- public abstract function showError( $msg /*, ... */ );
+ abstract public function showError( $msg /*, ... */ );
/**
* Show a message to the installing user by using a Status object
* @param $status Status
*/
- public abstract function showStatusMessage( Status $status );
+ abstract public function showStatusMessage( Status $status );
/**
* Constructor, always call this from child classes.
if( !$_lsExists ) {
return false;
}
- unset($_lsExists);
+ unset( $_lsExists );
require( "$IP/includes/DefaultSettings.php" );
require( "$IP/LocalSettings.php" );
* Helper function to be called from envCheckServer()
* @return String
*/
- protected abstract function envGetDefaultServer();
+ abstract protected function envGetDefaultServer();
/**
* Environment check for setting $IP and $wgScriptPath.
* @return string
*/
protected function unicodeChar( $c ) {
- $c = hexdec($c);
- if ($c <= 0x7F) {
- return chr($c);
- } elseif ($c <= 0x7FF) {
- return chr(0xC0 | $c >> 6) . chr(0x80 | $c & 0x3F);
- } elseif ($c <= 0xFFFF) {
- return chr(0xE0 | $c >> 12) . chr(0x80 | $c >> 6 & 0x3F)
- . chr(0x80 | $c & 0x3F);
- } elseif ($c <= 0x10FFFF) {
- return chr(0xF0 | $c >> 18) . chr(0x80 | $c >> 12 & 0x3F)
- . chr(0x80 | $c >> 6 & 0x3F)
- . chr(0x80 | $c & 0x3F);
+ $c = hexdec( $c );
+ if ( $c <= 0x7F ) {
+ return chr( $c );
+ } elseif ( $c <= 0x7FF ) {
+ return chr( 0xC0 | $c >> 6 ) . chr( 0x80 | $c & 0x3F );
+ } elseif ( $c <= 0xFFFF ) {
+ return chr( 0xE0 | $c >> 12 ) . chr( 0x80 | $c >> 6 & 0x3F )
+ . chr( 0x80 | $c & 0x3F );
+ } elseif ( $c <= 0x10FFFF ) {
+ return chr( 0xF0 | $c >> 18 ) . chr( 0x80 | $c >> 12 & 0x3F )
+ . chr( 0x80 | $c >> 6 & 0x3F )
+ . chr( 0x80 | $c & 0x3F );
} else {
return false;
}
* Note that we use the hex representation to create the code
* points in order to avoid any Unicode-destroying during transit.
*/
- $not_normal_c = $this->unicodeChar("FA6C");
- $normal_c = $this->unicodeChar("242EE");
+ $not_normal_c = $this->unicodeChar( "FA6C" );
+ $normal_c = $this->unicodeChar( "242EE" );
$useNormalizer = 'php';
$needsUpdate = false;