John Davidson

Message:

I want to exclude a url with this configuration https://subdomain.example.com/y22la7hv from a string.

I'm trying to do this with the following regex but is not working: https://subdomain\.example\.com/([a-zA-Z]+([0-9]+[a-zA-Z]+)+)

Where am I failing?

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My Answer:
Your regex pattern is close, but it is not correctly capturing the specific configuration you want to exclude. Here is a corrected regex pattern that should work for excluding the URL with the specified configuration:


https://subdomain\.example\.com/y22la7hv


This pattern specifically matches the URL `https://subdomain.example.com/y22la7hv` and excludes it from the string. You can use this pattern in your PHP code to exclude URLs with this configuration.