Gettext_Translations::nplurals_and_expression_from_header()
Method of the class: Gettext_Translations{}
No Hooks.
Return
Array
.
Usage
$Gettext_Translations = new Gettext_Translations(); $Gettext_Translations->nplurals_and_expression_from_header( $header );
- $header(string) (required)
- -
Gettext_Translations::nplurals_and_expression_from_header() Gettext Translations::nplurals and expression from header code WP 6.1.1
public function nplurals_and_expression_from_header( $header ) { if ( preg_match( '/^\s*nplurals\s*=\s*(\d+)\s*;\s+plural\s*=\s*(.+)$/', $header, $matches ) ) { $nplurals = (int) $matches[1]; $expression = trim( $matches[2] ); return array( $nplurals, $expression ); } else { return array( 2, 'n != 1' ); } }