pdfLib create_pvf

[2bee]

I'm having trouble creating multiple PVF files.

It works with a single operKey, but not with multiple operKeys, the careQuery.php below goes to a database and pulls out a blob photo.

Can anyone give me a clue?
[code=php]
$p->begin_docume nt ( "", "" ) ;
for ( $k = 0; $k <= 3; $k += 1) {
$p->begin_page_e xt ( $pagewidth, $pageheight, "" );
$operKey = '10019152';

/* This is commented out 'cause it doesn't work
if ($k=0)
$operKey = '10019152';
if ($k=1)
$operKey = '10000431';
if ($k>1)
$operKey = '10017721';
*/

include './cardQuery.php';

//Create PDF Virtual File (PVF)
$pvf_filename = "/var/www/html/jops/" . $operKey . ".jpg";
$p->create_pvf($pv f_filename,$pic ture,"");
$image2 = $p->load_image("jp eg", $pvf_filename, "");
$p->fit_image($ima ge2, 160,70,
"boxsize={6 5 70} position={left top} fitmethod=meet" );
$p->delete_pvf($pv f_filename);
$p->end_page_ext ( "" );

}
$p->end_document ( "" );[/code]