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update or add pdf functions

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@207465 c90b9560-bf6c-de11-be94-00142212c4b1
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Katja Schnelle Romaus 2006-02-18 21:43:04 +00:00
parent 863001aa52
commit 15a6d5ccd4
1 changed files with 34 additions and 13 deletions
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47
reference/pdf/reference.xml
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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.20 $ -->
<!-- $Revision: 1.21 $ -->
<!-- Purpose: utilspec.nontext -->
<!-- Membership: pecl, external -->
@ -34,18 +34,39 @@
thorough explanation of the coordinate system used.
</para>
<para>
With version 6, PDFlib offers an object oriented API for PHP 5 in
addition to the function oriented API for PHP 4. The main difference is
the following: In PHP 4, first a PDF resource has to be retrieved
with a function call like <function>$p = PDF_new();</function>
which is used as the first parameter in all further function calls, e.g.
as in <function>PDF_begin_document($p, "", "")</function>.
In PHP 5, a PDFlib object is created with
<function>$p = new PDFlib()</function> instead. This object offers
all PDFlib API functions as methods, e.g. as with
<function>$p->begin_document("", "")</function>.
In addition, exceptions have been introduced in PHP 5 which are
supported by PDFlib 6 and later as well.
With version 6, PDFlib offers an object oriented API for PHP 5 in
addition to the function oriented API for PHP 4. The main difference is
the following:
</para>
<para>
In PHP 4, first a PDF resource has to be retrieved
with a function call like
</para>
<para>
$p = PDF_new().
</para>
<para>
This PDF resource is used as the first parameter in all further function calls, such
as in
</para>
<para>
PDF_begin_document($p, "", "").
</para>
<para>
In PHP 5 however, a PDFlib object is created with
</para>
<para>
$p = new PDFlib().
</para>
<para>
This object offers all PDFlib API functions as methods, e.g. as with
</para>
<para>
$p->begin_document("", "").
</para>
<para>
In addition, exceptions have been introduced in PHP 5 which are
supported by PDFlib 6 and later as well.
</para>
<para>
Please see the <link linkend="pdf.examples">examples</link> below for