fdf_createPHP ManualPrevNextfdf_createfdf_create -- Create a new FDF documentDescriptionint fdf_create(void ); The fdf_create() creates a new FDF document. This function is needed if one would like to populate input fields in a PDF document with data. Example 1. Populating a PDF document 1  2 <?php 3 $outfdf = fdf_create(); 4 fdf_set_value($outfdf, "volume", $volume, 0); 5  6 fdf_set_file($outfdf, "http:/testfdf/resultlabel.pdf"); 7 fdf_save($outfdf, "outtest.fdf"); 8 fdf_close($outfdf); 9 Header("Content-type: application/vnd.fdf"); 10 $fp = fopen("outtest.fdf", "r"); 11 fpassthru($fp); 12 unlink("outtest.fdf"); 13 ?> 14  See also fdf_close(), fdf_save(), fdf_open().PrevHomeNextfdf_closeUpfdf_save