fdf_set_value
说明
bool fdf_set_value ( resource fdf_document, string fieldname, mixed value [, int isName] )
Sets the value for the given field.
参数
fdf_documentThe FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string().
fieldnameName of the FDF field, as a string.
valueThis parameter will be stored as a string unless it is an array. In this case all array elements will be stored as a value array.
isName注意: In older versions of the FDF toolkit last parameter determined if the field value was to be converted to a PDF Name (= 1) or set to a PDF String (= 0).
The value is no longer used in the current toolkit version 5.0. For compatibility reasons it is still supported as an optional parameter beginning with PHP 4.3, but ignored internally.