Fatal error: Call to undefined function PDF_begin_document()

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mr00047
Forum Newbie
Posts: 14
Joined: Fri May 12, 2006 1:01 pm

Fatal error: Call to undefined function PDF_begin_document()

Post by mr00047 »

feyd | Please use

Code: Select all

,

Code: Select all

and [syntax="..."] tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read:  [url=http://forums.devnetwork.net/viewtopic.php?t=21171]Posting Code in the Forums[/url] to learn how to do it too.[/color]


[b]Hello

I am trying to run the first example to generate a pdf. I am using Apache 2.0 and PHP 5.1.6 distro. My pdf is enabled. When i am trying to run my example it gives me the following error:[/b]

[quote]Fatal error: Call to undefined function PDF_begin_document() in E:\wamp\www\mysite\pdf_test.php on line 5[/quote]

can you tell me how to run the code?

here goes the code:

Code: Select all

<?php
$p = PDF_new();

/*  open new PDF file; insert a file name to create the PDF on disk */
if (PDF_begin_document($p, "", "") == 0) {
    die("Error: " . PDF_get_errmsg($p));
}

PDF_set_info($p, "Creator", "hello.php");
PDF_set_info($p, "Author", "Rainer Schaaf");
PDF_set_info($p, "Title", "Hello world (PHP)!");

PDF_begin_page_ext($p, 595, 842, "");

$font = PDF_load_font($p, "Helvetica-Bold", "winansi", "");

PDF_setfont($p, $font, 24.0);
PDF_set_text_pos($p, 50, 700);
PDF_show($p, "Hello world!");
PDF_continue_text($p, "(says PHP)");
PDF_end_page_ext($p, "");

PDF_end_document($p, "");

$buf = PDF_get_buffer($p);
$len = strlen($buf);

header("Content-type: application/pdf");
header("Content-Length: $len");
header("Content-Disposition: inline; filename=hello.pdf");
print $buf;

PDF_delete($p);
?>

again when i tried with pdflib it didnt worked also.
here the code i have tried:

Code: Select all

<?php

try {
    $p = new PDFlib();

    /*  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", "");

    $p->setfont($font, 24.0);
    $p->set_text_pos(50, 700);
    $p->show("Hello world!");
    $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;
?>
i couldnt get any of them working.

please help!!!


feyd | Please use

Code: Select all

,

Code: Select all

and [syntax="..."] tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read:  [url=http://forums.devnetwork.net/viewtopic.php?t=21171]Posting Code in the Forums[/url] to learn how to do it too.[/color]
User avatar
volka
DevNet Evangelist
Posts: 8391
Joined: Tue May 07, 2002 9:48 am
Location: Berlin, ger

Post by volka »

http://de3.php.net/manual/en/ref.pdf.php
In PHP 5 however, a PDFlib object is created with

$p = new PDFlib().

This object offers all PDFlib API functions as methods, e.g. as with

$p->begin_document("", "")
You have to change all your function calls to object/method calls.
mr00047
Forum Newbie
Posts: 14
Joined: Fri May 12, 2006 1:01 pm

Post by mr00047 »

hey can this library handles html content? say if i pass html inside PDF_show($p, "<b>test</b>") like this?
another thing is that i cant run the pdf in the browser. it just shows nothing!
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