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Link anonymous functions/preg-replace-callback.xml

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@286543 c90b9560-bf6c-de11-be94-00142212c4b1
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Jakub Vrana 2009-07-30 09:20:16 +00:00
parent 6f9312e97b
commit 5367ec851c
2 changed files with 5 additions and 2 deletions
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3
language/types/pseudo-types.xml
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@ -64,7 +64,8 @@
<para>
Apart from common user-defined function, <function>create_function</function>
can also be used to create an anonymous callback function. As of PHP 5.3.0
its possible to also pass a closure to a callback parameter.
it is possible to also pass a
<link linkend="functions.anonymous">closure</link> to a callback parameter.
</para>
<para>

4
reference/pcre/functions/preg-replace-callback.xml
View file

@ -48,7 +48,9 @@
<para>
You'll often need the <parameter>callback</parameter> function
for a <function>preg_replace_callback</function> in just one place.
In this case you can use <function>create_function</function> to
In this case you can use an
<link linkend="functions.anonymous">anonymous function</link> (since
PHP 5.3.0) or <function>create_function</function> to
declare an anonymous function as callback within the call to
<function>preg_replace_callback</function>. By doing it this way
you have all information for the call in one place and do not