filepro_fieldwidth

(PHP 4, PHP 5 < 5.2.0, PECL filepro SVN)

filepro_fieldwidth — Gets the width of a field

说明

filepro_fieldwidth ( int $field_number ) : int

Returns the width of the field corresponding to field_number.

参数

field_number

The field number.

返回值

Returns the width of the field as a integer, or false on errors.