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find substring from string
  
 
Posted: Sep 16, 2017

hi,
I want to find substring from string i tried to use ^findtext() but in some cases, if a substring is not found in the source it will generate a rule failure, is there any other system function like strpos() in php
 

 
Posted: Sep 17, 2017
   [ # 1 ]

Either wrap the ^findtext() with a ^nofail(RULE ... ) or use it within an if () test.
 

 
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