Regex in PHP Transaction Detection Rules is not working

[Muhammad Husnain.Ashfaq]

I am inputting my regex in PCRE format and it's still not working. I am trying to exclude all static resources in one Regex.

(?i).*\.(jpeg|jpg|png|gif|jpeg|pdf|txt|js|html|tff|css|svg|png|pdf|dll|yml|yaml|ico|env|gz|bak)$

[Ryan.Paredez]

Hi @Muhammad Husnain.Ashfaq,

It's been a few days and it seems the Community has not jumped in with a reply. Did you happen to make a discovery or find a solution you could share?

If you have not, you can try contacting AppDynamics Support:  

[Muhammad Husnain.Ashfaq · Accepted solution]

I have found solution. for PHP Agent regex needs to wrapped in # sings. After i used my regex as below it worked

#(?i).*\.(jpeg|jpg|png|gif|jpeg|pdf|txt|js|html|tff|css|svg|png|pdf|dll|yml|yaml|ico|env|gz|bak)$#

[Ryan.Paredez]

Hi @Muhammad Husnain.Ashfaq,

Thank you for coming back to the community and sharing the solution!