Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: option_{$option}

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
143       *
144       * @since 1.5.0 As 'option_' . $setting
145       * @since 3.0.0
146       * @since 4.4.0 The `$option` parameter was added.
147       *
148       * @param mixed  $value  Value of the option. If stored serialized, it will be
149       *                       unserialized prior to being returned.
150       * @param string $option Option name.
151       */
152      return apply_filters( "option_{$option}", maybe_unserialize( $value ), $option );
153 }
154
155 /**
156  * Protects WordPress special option from being modified.
157  *
158  * Will die if $option is in protected list. Protected options are 'alloptions'
159  * and 'notoptions' options.
160  *
161  * @since 2.2.0