rkaiser0324/php-webdriver — comment on commit 80fb332f32770f26802d5852054d169d644e6112
File: WebDriverBase.php line 201
By robocoder:

Sorry, I was on the train when I dreamt that up. This is the fix in my branch:

if (!in_array($http_method, (array) $methods[$webdriver_command])) {