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Note: Use proc_open() for bi-directional support.

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See also proc_open() and fopen()


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@100102 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Philip Olson 2002-10-18 03:30:33 +00:00
parent 168e3d52f2
commit d006fd4494
1 changed files with 11 additions and 2 deletions
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13
reference/filesystem/functions/popen.xml
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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.2 $ -->
<!-- $Revision: 1.3 $ -->
<!-- splitted from ./en/functions/filesystem.xml, last change in rev 1.2 -->
<refentry id="function.popen">
<refnamediv>
@ -28,11 +28,19 @@
<para>
If an error occurs, returns &false;.
</para>
<note>
<para>
If you're looking for bi-directional support (two-way), use
<function>proc_open</function>.
</para>
</note>
<para>
<informalexample>
<programlisting role="php">
<![CDATA[
<?php
$fp = popen ("/bin/ls", "r");
?>
]]>
</programlisting>
</informalexample>
@ -61,7 +69,8 @@ pclose($fp);
</para>
</note>
<para>
See also <function>pclose</function>.
See also <function>pclose</function>, <function>fopen</function>,
and <function>proc_open</function>.
</para>
</refsect1>
</refentry>