PDF LIBS with PHP

I don't know if you can help but i need to create a PDF file of a page, i mean if there is a way i can pass a parameter to a PDF write to create a PDF file. I am using the fallowing code to create a simple PDF but not what i need. <?php/* $Id: hello.php,v 1.6.2.1 2008/04/06 17:55:03 rp Exp $ * * PDFlib client: hello example in PHP */ try {    $p = new PDFlib();     # This means we must check return values of load_font() etc.    $p->set_parameter("errorpolicy", "return");     /* This line is required to avoid problems on Japanese systems */    $p->set_parameter("hypertextencoding", "winansi");     /*  open new PDF file; insert a file name to create the PDF on disk */    if ($p->begin_document("", "") == 0) { die("Error: " . $p->get_errmsg());    }     $p->set_info("Creator", "hello.php");    $p->set_info("Author", "Rainer Schaaf");    $p->set_info("Title", "Hello world (PHP)!");     $p->begin_page_ext(595, 842, "");     $font = $p->load_font("Helvetica-Bold", "winansi", "");    if ($font == 0) { die("Error: " . $p->get_errmsg());    }     $p->setfont($font, 24.0);    $p->set_text_pos(50, 700);    $p->show("Hello Chris!");    $p->continue_text("(says PHP)");    $p->end_page_ext("");     $p->end_document("");     $buf = $p->get_buffer();    $len = strlen($buf);     header("Content-type: application/pdf");    header("Content-Length: $len");    header("Content-Disposition: inline; filename=hello.pdf");    print $buf; }catch (PDFlibException $e) {    die("PDFlib exception occurred in hello sample:\n" . "[" . $e->get_errnum() . "] " . $e->get_apiname() . ": " . $e->get_errmsg() . "\n");}catch (Exception $e) {    die($e);} $p = 0;?> Moises Zaragoza , mZaragoza@CircleTechFl.com http://www.CircleTechFl.com (954) 592-2500