[OpenSER-Users] About efficiency in conditionals

Hi, I'm wondering which solution (A or B) is more efficient in case method is NOT an INVITE: A) if ( (method=="INVITE") && (isflagset(5) || isbflagset(6)) ) B) if ( mehtod=="INVITE" ) My question is: Is faster B because does less comparasions? or does OpenSer break A conditional during first condition (method=="INVITE") because it's false so then A and B are equally efficient? And which is more efficient (C or D) when all the conditions are true? C) if ( (method=="INVITE") && (isflagset(5) || isbflagset(6)) ) { .... D) if ( method=="INVITE" ) { if ( (isflagset(5) || isbflagset(6)) ) { ... Thanks for any explanation. Best regards. -- Iñaki Baz Castillo ibc(a)in.ilimit.es