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_mce_set_direction ›

Seit2.1.0
Veraltetn/v
_mce_set_direction ( $mce_init )
Zugriff:
  • private
Parameter:
  • (array) $mce_init MCE settings array.
    Erforderlich: Ja
Gibt zurück:
  • (array) Direction set for 'rtl', if needed by locale.
Definiert in:
Codex:

Set the localized direction for MCE plugin.

Will only set the direction to 'rtl', if the WordPress locale has the text direction set to 'rtl'.

Fills in the 'directionality' setting, enables the 'directionality' plugin, and adds the 'ltr' button to 'toolbar1', formerly 'theme_advanced_buttons1' array keys. These keys are then returned in the $mce_init (TinyMCE settings) array.



Quellcode

function _mce_set_direction( $mce_init ) {
	if ( is_rtl() ) {
		$mce_init['directionality'] = 'rtl';
		$mce_init['rtl_ui']         = true;

		if ( ! empty( $mce_init['plugins'] ) && strpos( $mce_init['plugins'], 'directionality' ) === false ) {
			$mce_init['plugins'] .= ',directionality';
		}

		if ( ! empty( $mce_init['toolbar1'] ) && ! preg_match( '/\bltr\b/', $mce_init['toolbar1'] ) ) {
			$mce_init['toolbar1'] .= ',ltr';
		}
	}

	return $mce_init;
}