Check if URL has certain string with PHP

Question

I would like to know if some word is present in the URL.

For example, if word car is in the URL, like www.domain.com/car/ or www.domain.com/car/audi/ it would echo \

Answer 1

Surely this is the correct way round....

$url = 'http://' . $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI'];


if (!strpos($url,'mysql')) {
echo 'No mysql.'; //swapped with other echo statement
} else {
echo 'Mysql exists.';
}

Otherwise its reporting the opposite way it should...