If you want just to check if there is a Refer-To header, you can use the function is_present_hf() from textops module. This is the fastest way to check if a header exists.
Daniel
On 08/24/05 16:12, Kanakatti M. Subramanya wrote:
e.g., if I want to do something if there is a Refer-To header in the message, am I better off doing avp_printf("$someAvp", "$rt"); avp_check("$rt", "re/.../i");
or
search("/.../"); Just want ot know whether to get started rewriting all the "search()" strings i have in my ser.cfg....
cheers
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