Redirect URIs in datagroup to dedicated node

Apologies for the late response here.

I have applied the irule above and while the irule did not give any errors, the webform still produces an error due to a "persistence" type error. When we run a test we see the requests to still changing servers.

The webpage is a webform that is filled in and submitted and before submition but before submitio a verification process checks if the server that received the Submitted form is the same servers that loaded up the webform. This continues to give an error. I even tried to match just the URI without the "datagroup" by using the hostname, URI and persistence but the website still fails the "persistence" test.

Are there any recommendations on how to update this irule to specifically match traffic from hostname "demo.technical.olive.com" and URI "/object.php?categoryID=3453" and send this traffic to pool "ACL_Intranett_Webforms" with persistence cookie? The rest of the traffic can default to the virtual server pool.

The main aim to match all URIs in teh datagroup but for now I would like to test the hostname and URI first