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MDPF52_180608's avatar
MDPF52_180608
Icon for Nimbostratus rankNimbostratus
Jan 29, 2015

iRule capture URI Parameter

Hello DevCentral,   I need to catch a parameter from a certain URI i must capture the number sequence in the following pattern and insert it in a variable:   /uri?value=_randomtag&_142254834551...
application delivery
LTM
Michael_Jenkins's avatar
Michael_Jenkins
Icon for Cirrostratus rankCirrostratus
Jan 29, 2015

Here's an example that based on the 

scan
command that worked in my testing

set isFound [scan $a {%[^&]&_%d%s"} x c x]
 x == garbage. no need to do anything with it
 c == the ID string

If you have trouble, these two pages help explain as well: here and here

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