error while using pdf_new()

[mukeshrasm]

[code=php]
<?php

// create new document
pdf_new();
$pdf = pdf_new();
pdf_open_file($ pdf);
pdf_begin_page( $pdf, 500, 700);

// define a font
$font = pdf_findfont($p df, "Courier", "host", 0);
pdf_setfont($pd f, $font, 20);

// display some text
pdf_show_xy($pd f, "Hello World", 50, 650);
pdf_end_page($p df);
pdf_close($pdf) ;

// output document
$data = pdf_get_buffer( $pdf);
header("Content-type: application/pdf");
header("Content-disposition: inline; filename=test.p df");
header("Content-length: " . strlen($data));
echo $data;
?>
[/code]

Error: Call to undefined function pdf_new() in D:\mukesh\www\p df.php
why this code is giving error.

[pbmods]

Heya, mukeshrasm.

You're probably getting this error because you don't have the PDF Extension installed.