Forum Discussion
commsmonkey_172
Nimbostratus
NimbostratusPersist uie with Findstr query
I've come across the following irule and I'm not sure exactly what it's intentions are
rule Persist_Universal {
when HTTP_REQUEST {
persist
uie [ findstr [HTTP::uri] "?" 9 3 ]
...
yxshybj_101037Nimbostratus
Nimbostratushi,
thanks very much .may i understand below : when skip 9 chars , it include the "?" ,so it start with the "?" , and end with "3"-------so the 9 chars are "?query123", and then use the after 3 chars "ADF" to persist the session, does this true ? thank you !