How to get input value from a HTML form?

Hi,
I use URL class to connect to a simple HTML file. In the returned page there is a form with hidden input with default value. How can I get the values?
Thanx.

By parsing the HTML.

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    chris227 wrote:
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    S1     S2     S3     S4
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    t2.att_type= to_number(regexp_substr( '(25,23,35,1)', '\d+', 1, 1))Edited by: chris227 on 01.03.2013 08:00Sir,
    I am using oracle 10g.
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    1 is at 4.
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    Thank You.

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