Hi Frnds

I Want to pull xml's from logs based on the below condition.In each log having so many xml's it's taking so much of time to search all logs manually...can u please provide solution

USER:ECMINT CONV:GETARPLNICHUBTST
<CardNbr>376703134104004</CardNbr>
</Envelope>

Response XML:
</Envelope>


Description:
In each log having so many request and response xml's
each XML should be start with
USER:ECMINT CONV:GETARPLNICHUBTST
and some xml's having below tag <CardNbr>376703134104004</CardNbr>
and XML end with tag in request xml
</Envelope>

After request xml ...response xml will start some tags and should be end with again
</Envelope>