How do you match a specific cookie value with Apache 2.4 <If> statement?

Question

I am not able to figure out why the following doesn't match:

<If %{HTTP_COOKIE} == 'XDEBUG_SESSION=leho'">

I'm setting a php_value inside the matching If. I know that part works because this seems to match something

%{HTTP_COOKIE} =~ /leho/

Answer 1

HTTP_COOKIE is a semi-colon delimited list of all the cookies that are set. Your == test would only work if your cookie were the only one set. Instead, I would try this regular expression match in the <If> directive:

<If "%{HTTP_COOKIE} =~ /XDEBUG_SESSION=leho/">