מדריך PHP קודם הבא The fdf_set_file() sets the value of the / F key. The / F key is just a reference to a PDF form which is to be populated with data. In a web environment it is a URL (e.g. http: / testfdf / resultlabel.pdf). See also fdf_get_file() and example for fdf_create(). קודם ראשי הבא למעלה