blog_option_{$option}

Filter Hook

Description

Filters a blog option value. The dynamic portion of the hook name, `$option`, refers to the blog option name.

Hook Information

File Location	`wp-includes/ms-blogs.php` View on GitHub
Hook Type	Filter
Line Number	`382`

Hook Parameters

Type	Name	Description
`string`	`$value`	The option value.
`int`	`$id`	Blog ID.

Usage Examples

Basic Usage

<?php
// Hook into blog_option_{$option}
add_filter('blog_option_{$option}', 'my_custom_filter', 10, 2);

function my_custom_filter($value, $id) {
    // Your custom filtering logic here
    return $value;
}

Source Code Context

wp-includes/ms-blogs.php:382 - How this hook is used in WordPress core

<?php
 377  	 * @since 3.5.0
 378  	 *
 379  	 * @param string  $value The option value.
 380  	 * @param int     $id    Blog ID.
 381  	 */
 382  	return apply_filters( "blog_option_{$option}", $value, $id );
 383  }
 384  
 385  /**
 386   * Adds a new option for a given blog ID.
 387   *

PHP Documentation

<?php
/**
	 * Filters a blog option value.
	 *
	 * The dynamic portion of the hook name, `$option`, refers to the blog option name.
	 *
	 * @since 3.5.0
	 *
	 * @param string  $value The option value.
	 * @param int     $id    Blog ID.
	 */

Quick Info

Hook Type: Filter
Parameters: 2
File: wp-includes/ms-blogs.php

Links

WordPress Docs View Source Code Search Examples

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