PDF_add_weblink

(PHP 4, PECL pdflib:1.0-2.1.3)

PDF_add_weblink — Add weblink for current page [deprecated]

Описание

bool PDF_add_weblink ( resource $pdfdoc , float $lowerleftx , float $lowerlefty , float $upperrightx , float $upperrighty , string $url )

Adds a weblink annotation to a target url on the Web. Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.

This function is deprecated since PDFlib version 6, use PDF_create_action() with type=URI and PDF_create_annotation() with type=Link instead.

Коментарии

Aug 02

Автор: bob at nijman dot de


Try this:



<?php



//create & open PDF-Object

$pdf = pdf_new();

pdf_open_file($pdf);

pdf_set_info($pdf, "Author","Bob Nijman");



//the interesting bit...

$pdfimage = pdf_open_image_file($pdf, "jpeg", "test.jpg");

$width = pdf_get_image_width($pdf, $pdfimage);

$height = pdf_get_image_height($pdf, $pdfimage);

pdf_begin_page($pdf, 421, 595);

pdf_place_image($pdf, $pdfimage, 0, 0, 1);

pdf_add_weblink($pdf, 0, 0, $width, $height, "http://www.hackeschermarkt.de");



//close it up

pdf_end_page($pdf);

pdf_close($pdf);

$data = pdf_get_buffer($pdf);

header('Content-type: application/pdf');

header('Content-disposition: inline; filename=myTest.pdf');

header('Content-length: ' . strlen($data));

echo $data;



?>

2001-08-02 10:55:16

http://php5.kiev.ua/manual/ru/function.pdf-add-weblink.html

Jun 06

Автор: js at justnet dot com dot au


The example given in the above comment is potentially confusing, since the 4th and 5th arguments appear to be the width and height of the link area, but are actually the coordinates of the diagonally opposite corner. This is much more evident when the starting point for the weblink is something other than 0,0 (which is of course very likely).



A better example:



$starting_xpos = 100;

$starting_ypos = 150;

pdf_add_weblink($pdf, $starting_xpos, $starting_ypos, $starting_xpos + $width, $starting_ypos + $height, "http://goweb.com.au/");

2002-06-06 00:22:53

http://php5.kiev.ua/manual/ru/function.pdf-add-weblink.html