JMeter regex extractor forEach controller

Question

I\'m creating some tests with JMeter, the situation is very simple, I have a search page with a list of results, and I have to retrieve from this results some values to use

Answer 1

...Just for collection.
See also this post for another implementation (case without using ForEach Controller):

ThreadGroup 
    HttpSampler 
        Regex Extractor (variableName = links) 
    WhileController(${__javaScript(${C} < ${links_matchNr})}) 
        HTTPSampler use ${__V(links_${C})} to access the current result 
        Counter (start=1, increment=1, maximum=${links_matchNr}, referenceName=C)