מדריך PHP קודם הבא This file must contain the data as returned from a PDF form. Currently, the file has to be created 'manually' by using fopen() and writing the content of HTTP_FDF_DATA with fwrite() into it. A mechanism like for HTML form data where for each input field a variable is created does not exist. דוגמה 1. See also fdf_close(). קודם ראשי הבא fdf_next_field_name למעלה fdf_save