WS. Please use spaces, not tabs.

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@102825 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Philip Olson 2002-11-06 21:47:17 +00:00
parent 1b0e8468cd
commit 6e83b9d812

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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.6 $ -->
<!-- $Revision: 1.7 $ -->
<!-- splitted from ./en/functions/http.xml, last change in rev 1.7 -->
<refentry id="function.headers-sent">
<refnamediv>
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<para>
This function returns &true; if the HTTP headers have already been
sent, &false; otherwise. You can't add any more header lines using
the <function>header</function> function once the header block has
already been sent. Using this function you can at least prevent
getting the "Duplicate headers ..." error messages.
the <function>header</function> function once the header block has
already been sent. Using this function you can at least prevent
getting the "Duplicate headers ..." error messages.
</para>
<para>
The function will return the php source file and line number where
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</note>
<para>
See also <function>header</function> for a more detailed discussion
of the matters involved.
of the matters involved.
</para>
</refsect1>
</refentry>