403 				$value = $match[1];
405 				if ( 1 === preg_match( '/^(' . self::$name_pattern . ')\($/', $value, $matches ) ) {
408 						$stack->push( $value );
414 						$value = $matches[1];
415 						$output[] = $value;
419 					$output[] = $value;
421 				$index += strlen( $value );
692 				foreach ( $error_data as $key => $value ) {
697 					if ( is_object( $value ) || is_array( $value ) ) {
698 						$value = (array) $value;
699 						if ( count( $value ) > 1 ) {
700 							$value = implode( ' or ', $value );
702 							$value = (string) $value[0];
703 							if ( '-1' === $value ) {
704 								$value = 'at least 1';
709 					$replace[] = (string) $value;
754 	 * @param mixed $value The item that is pushed onto the stack.
756 	public function push( $value ) {  argument
757 		$this->stack[ $this->count ] = $value;
833 	 * @param double|int $value Value to be negated.
836 	public static function func_not( $value ) {  argument
837 		return (int) ! (bool) $value;
851 		foreach ( $args as $value ) {
852 			if ( ! $value ) {
870 		foreach ( $args as $value ) {
871 			if ( $value ) {
1068 	 * @param double|int $value    Number to be rounded.
1072 	public static function round( $value, $decimals = 0 ) {  argument
1073 		return round( $value, $decimals );
1083 	 * @param double|int $value    Number to be rounded and formatted.
1087 	public static function number_format( $value, $decimals = 0 ) {  argument
1088 		return number_format( $value, $decimals, '.', ',' );
1098 	 * @param double|int $value    Number to be rounded and formatted.
1102 	public static function number_format_eu( $value, $decimals = 0 ) {  argument
1103 		return number_format( $value, $decimals, ',', ' ' );