Good evening monks, i have a question which has been puzzling me and i can't find a solution... Thus asking!

I have a loop which takes an array that already contains some url's. The array starts processing the url's and after some work for filtering which links i need it adds the links to the array which i use for the loop. And that seems to confuse the program. For and foreach loops don't work for sure, and while loops don't seem to work either.

If i put a number for example x < 900 then the script is executed perfectly but if i leave something like x < links then it doesn't. Is there a solution for a problem like this? (I presume there is!). Thanks for the help in advance. 

for(my $x = 0; $x < @links; $x++) {
 
     $webcrawler->get($links[$x]);
          
     my @more_links = map { $_->[0] } $webcrawler->links; # get Links
    
    @more_links = map { URI->new_abs( $_, $base_url ) } @more_links; 
 
     @more_links = map { /^$base_url/ ? $_ : () } @more_links;
     
     # Add the filtered links from the more_links array to the links a
+rray
    push(@links,@more_links); 
    
    #Finally, recursively go through the array and remove URL's that a
+ppear twice or more
    @links = do { my %z; grep { !$z{$_}++ } @links };
 }

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In reply to Processing a dynamic array by lampros21_7

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