33 lines
944 B
XML
33 lines
944 B
XML
<?xml version="1.0"?>
|
|
<documentation title="Valid Hook Name">
|
|
<standard>
|
|
<![CDATA[
|
|
Use lowercase letters in action and filter names. Separate words using underscores.
|
|
]]>
|
|
</standard>
|
|
<code_comparison>
|
|
<code title="Valid: lowercase hook name.">
|
|
<![CDATA[
|
|
do_action( <em>'prefix_hook_name'</em>, $var );
|
|
]]>
|
|
</code>
|
|
<code title="Invalid: mixed case hook name.">
|
|
<![CDATA[
|
|
do_action( <em>'Prefix_Hook_NAME'</em>, $var );
|
|
]]>
|
|
</code>
|
|
</code_comparison>
|
|
<code_comparison>
|
|
<code title="Valid: words separated by underscores.">
|
|
<![CDATA[
|
|
apply_filters( <em>'prefix_hook_name'</em>, $var );
|
|
]]>
|
|
</code>
|
|
<code title="Invalid: using non-underscore characters to separate words.">
|
|
<![CDATA[
|
|
apply_filters( <em>'prefix\hook-name'</em>, $var );
|
|
]]>
|
|
</code>
|
|
</code_comparison>
|
|
</documentation>
|