Hi,

I'm using WWW::Search with the backend WWW::Search::PubMed to try and search this site. The problem is that I get absolutely nothing when I run this:

#! c:\perl\bin

use WWW::Search; 

$query = "lung cancer treatment";
$search = new WWW::Search('PubMed'); 
$search->native_query(WWW::Search::escape_query($query)); 
$search->maximum_to_retrieve(100); 
while (my $result = $search->next_result()) { 
$url = $result->url;
$title = $result->title;
$desc = $result->description; 
print "$result\n";
print "<a href=$url>$title<br>$desc<p>\n"; 
    }

[download]

I know that the WWW::Search module recognizes the search engine because I checked out the content of $engine. This is a tough one because there's no error I can look into. The script runs but retrieves no data. When I do the search manually by going to the page I do get results.

Any suggestions?

In reply to problem with search module by dannoura

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