function setSkin( $x ) { wfDeprecated( __METHOD__, '1.19' ); }
function setInterfaceMessage( $x ) { return wfSetVar( $this->mInterfaceMessage, $x ); }
function setTargetLanguage( $x ) { return wfSetVar( $this->mTargetLanguage, $x, true ); }
function setSkin( $x ) { wfDeprecated( __METHOD__, '1.19' ); }
function setInterfaceMessage( $x ) { return wfSetVar( $this->mInterfaceMessage, $x ); }
function setTargetLanguage( $x ) { return wfSetVar( $this->mTargetLanguage, $x, true ); }