wp_cache_microtime_diff() WPSCache 1.0
Хуков нет.
Возвращает
Null. Ничего.
Использование
wp_cache_microtime_diff( $a, $b );
Код wp_cache_microtime_diff() wp cache microtime diff WPSCache 1.7.1
function wp_cache_microtime_diff($a, $b) {
list($a_dec, $a_sec) = explode(' ', $a);
list($b_dec, $b_sec) = explode(' ', $b);
return (float)$b_sec - (float)$a_sec + (float)$b_dec - (float)$a_dec;
}