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Update PHP section.

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jorton 2004-09-17 10:11:59 +00:00
parent 37e2023140
commit 50193a0a5a
1 changed files with 12 additions and 33 deletions
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45
migration.xml
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@ -725,7 +725,7 @@ use for a particular command. <xref linkend="htdbm"/> shows how to
migrate from using &dbmmanage; on a DBM-format database with Apache
1.3, to &htdbm; in 2.0.</para>
<table id="htdbm">
<table id="htdbm" frame="all">
<title>Migrating from &dbmmanage; to &htdbm;</title>
@ -798,28 +798,6 @@ file to be loaded, and hence for PHP to work, you must have the
statement <literal>Include conf.d/*.conf</literal> in your &httpdconf;
as described in <xref linkend="dsosupport"/>.</para>
<para>PHP is now implemented as a <link
linkend="modules">filter</link> and must therefore be enabled
differently:</para>
<example>
<title>Apache 1.3 PHP configuration</title>
<programlisting>
AddType application/x-httpd-php .php
AddType application/x-httpd-php-source .phps
</programlisting>
</example>
<example>
<title>Equivalent Apache 2.0 PHP configuration</title>
<programlisting>
&lt;Files *.php&gt;
SetOutputFilter PHP
SetInputFilter PHP
&lt;/Files&gt;
</programlisting>
</example>
<para>In PHP 4.2.0 and later the default set of predefined variables
which are available in the global scope has changed. Individual input
and server variables are by default no longer placed directly into the
@ -831,16 +809,17 @@ file <filename>/etc/php.ini</filename> or more selectivly by using
<literal>php_value register_globals 1</literal> in your &httpdconf; or
in <filename>.htaccess</filename> files.</para>
<para>Another change is that short open tags are now disabled to make
it easier to develop PHP applications that serve XML or XHTML, so
scripts must use <literal>&lt;?php</literal> or <literal>&lt;script
language="php"&gt;</literal> rather than <literal>&lt;?</literal> to
denote PHP code. This change may cause scripts to break, and you may
revert to the old behaviour globally by setting
<literal>short_open_tag</literal> to <literal>On</literal> in the file
<filename>/etc/php.ini</filename>. Due to a bug in PHP it is not
possible to set this more selectivly with <literal>php_value</literal>
directives.</para>
<para>As of the <literal>php-4.3.6-5</literal> package, the default
<filename>/etc/php.ini</filename> has also changed: it is now based on
the <filename>php.ini-recommended</filename> defaults included in PHP
releases, rather than the <filename>php.ini-dist</filename> defaults
as used previously. Notable differences are that:
<itemizedlist>
<listitem><simpara>display_errors is now <emphasis>Off</emphasis></simpara></listitem>
<listitem><simpara>log_errors now <emphasis>On</emphasis></simpara></listitem>
<listitem><simpara>magic_quotes_gpc is now <emphasis>Off</emphasis></simpara></listitem>
</itemizedlist></para>
<para>See also:
<itemizedlist>