Filter hook 'pre_update_site_option_{$option}'

Hook Information

Hook Parameters

Usage Examples

<?php
// Hook into pre_update_site_option_{$option}
add_filter('pre_update_site_option_{$option}', 'my_custom_filter', 10, 4);

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

Source Code Context

<?php
2394  	 * @param mixed  $value      New value of the network option.
2395  	 * @param mixed  $old_value  Old value of the network option.
2396  	 * @param string $option     Option name.
2397  	 * @param int    $network_id ID of the network.
2398  	 */
2399  	$value = apply_filters( "pre_update_site_option_{$option}", $value, $old_value, $option, $network_id );
2400  
2401  	/*
2402  	 * If the new and old values are the same, no need to update.
2403  	 *
2404  	 * Unserialized values will be adequate in most cases. If the unserialized

PHP Documentation

<?php
/**
	 * Filters a specific network option before its value is updated.
	 *
	 * The dynamic portion of the hook name, `$option`, refers to the option name.
	 *
	 * @since 2.9.0 As 'pre_update_site_option_' . $key
	 * @since 3.0.0
	 * @since 4.4.0 The `$option` parameter was added.
	 * @since 4.7.0 The `$network_id` parameter was added.
	 *
	 * @param mixed  $value      New value of the network option.
	 * @param mixed  $old_value  Old value of the network option.
	 * @param string $option     Option name.
	 * @param int    $network_id ID of the network.
	 */