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added is_callable skeleton

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does anybody know *how* this is supposed to work?


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@65844 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Hartmut Holzgraefe 2001-12-21 13:39:56 +00:00
parent e3a567c172
commit 574e538f17
1 changed files with 25 additions and 1 deletions
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26
functions/var.xml
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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.86 $ -->
<!-- $Revision: 1.87 $ -->
<reference id="ref.variables">
<title>Variable Functions</title>
<titleabbrev>Variables</titleabbrev>
@ -1538,6 +1538,30 @@ echo $v;
</refsect1>
</refentry>
<refentry id='function.is-callable'>
<refnamediv>
<refname>is_callable</refname>
<refpurpose>
Find out whether the argument is a valid callable construct
</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<funcsynopsis>
<funcprototype>
<funcdef>bool <function>is_callable</function></funcdef>
<paramdef>mixed <parameter>var</parameter></paramdef>
<paramdef>bool <parameter><optional>syntax_only</optional></parameter></paramdef>
<paramdef>string <parameter><optional>callable_name</optional></parameter></paramdef>
</funcprototype>
</funcsynopsis>
<para>
&warn.undocumented.func;
</para>
</refsect1>
</refentry>
</reference>
<!-- Keep this comment at the end of the file