For more information regarding the security incident at F5, the actions we are taking to address it, and our ongoing efforts to protect our customers, click here.

Forum Discussion

bdragna_8791's avatar
bdragna_8791
Icon for Nimbostratus rankNimbostratus
Feb 20, 2008

iRule - How to pull specific information from host headers

I'm trying to rewrite a HTTP host header based on the original header information. I want to rewrite the header "www.yourdomain.com" to "yourdomain.mydomain.com", but I don't know how to pull just th...
application delivery
dev
devops
iRules
Nicolas_Menant's avatar
Nicolas_Menant
Icon for Employee rankEmployee
Feb 20, 2008
Hi,

 

 

You can do it this way for example:

 

 

set domain [getfield "www.yourdomain.com "." 2]

 

 

HTH

 

 

N.