Filter hook 'pre_determine_locale'

Hook Information

Hook Parameters

Usage Examples

<?php
// Hook into pre_determine_locale
add_filter('pre_determine_locale', 'my_custom_filter', 10, 1);

function my_custom_filter($locale) {
    // Your custom filtering logic here
    return $locale;
}

Source Code Context

<?php
 129  	 *
 130  	 * @since 5.0.0
 131  	 *
 132  	 * @param string|null $locale The locale to return and short-circuit. Default null.
 133  	 */
 134  	$determined_locale = apply_filters( 'pre_determine_locale', null );
 135  
 136  	if ( $determined_locale && is_string( $determined_locale ) ) {
 137  		return $determined_locale;
 138  	}
 139  

PHP Documentation

<?php
/**
	 * Filters the locale for the current request prior to the default determination process.
	 *
	 * Using this filter allows to override the default logic, effectively short-circuiting the function.
	 *
	 * @since 5.0.0
	 *
	 * @param string|null $locale The locale to return and short-circuit. Default null.
	 */