Initial checkin for this elusive function.

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@116073 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Philip Olson 2003-02-13 09:29:34 +00:00
parent de76351a58
commit 5819e3699a

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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.1 $ -->
<refentry id="function.main">
<refnamediv>
<refname>main</refname>
<refpurpose>Dummy for <function>main</function></refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<para>
There is no function named <function>main</function> except
in the PHP source. In PHP 4.3.0, a new type of error handling
in the PHP source (php_error_docref) was introduced. One feature
is to provide links to a manual page in PHP error messages when
the PHP directive <link linkend="ini.html-errors">html_errors</link>
is set to on (it's on by default).
</para>
<para>
Sometimes error messages refer to a manual page for the function
<function>main</function> which is why this page exists. Please
add a user comment below that mentions what PHP function caused the
error that linked to <function>main</function> and it will be
fixed and properly documented.
</para>
<para>
<table>
<title>Known errors that point to <function>main</function></title>
<tgroup cols="2">
<thead>
<row>
<entry>Function name</entry>
<entry>When no longer points here</entry>
</row>
</thead>
<tbody>
<row>
<entry><function>include</function></entry>
<entry>4.3.1</entry>
</row>
<row>
<entry><function>include_once</function></entry>
<entry>4.3.1</entry>
</row>
<row>
<entry><function>require</function></entry>
<entry>4.3.1</entry>
</row>
<row>
<entry><function>require_once</function></entry>
<entry>4.3.1</entry>
</row>
</tbody>
</tgroup>
</table>
</para>
<para>
See also <link linkend="ini.html-errors">html_errors</link>
and <link linkend="ini.display-errors">display_errors</link>.
</para>
</refsect1>
</refentry>
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