If I surf the web site manually
(http://www.tcichemicals.com/eshop/en/ap/catalog/coa_result /?page=coa) and post with the two variables,
product_number=E0393,product_number=DY5BB
the browser will prompt file download dialog
but my perl script code 
$response->decoded_content( charset => 'none' );

[download]
right now only returns the web site content, not the desired file.
Is it possible to ask lwp to return the file content, not the web site content?

In reply to Re^2: download file by using lwp::useragent POST method by TYRuan
in thread download file by using lwp::useragent POST method by TYRuan

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