woof_meta_use_acf_dateformat

Controls whether ACF (Advanced Custom Fields) date format should be used for datepicker meta filters; when true, dates are formatted as Ymd instead of Unix timestamps.

Parameters

$use_acf (bool) — Boolean flag indicating whether ACF date format should be applied (default: false)

Source File

ext/meta_filter/html_types/datepicker/index.php:115

Code Example

add_filter('woof_meta_use_acf_dateformat', function($use_acf) {
    // Enable ACF date format handling
    return true;
});

Usage Notes

• When true, the from/to dates are converted to Ymd format using gmdate().
• Also converts 'i' (infinity) values to PHP_INT_MAX when ACF format is active.
• Essential for compatibility when filtering by ACF date fields.