|Do you know where your variables are?|
Getting all the parameters of CGI requestby drblove27 (Sexton)
|on Feb 02, 2010 at 19:19 UTC||Need Help??|
drblove27 has asked for the
wisdom of the Perl Monks concerning the following question:
I am sure there is a simple command for this, but my google-fu is failing me. I would like to write a perl script that does a LWP request on a cgi page. To do so, I need the parameters, and sloshing through the HTML to figure out the parameters is hurting my head. Is there a simple command where I can feed a url to it, and it will spit out all the possible parameters that can be passed for the request?
Specifically I am looking to script this site:
Getting the check boxes and input sequence.
Thanks in advance!
Here is the initial code, that posts the results on the page, but does not submit them:
Updated with failed code
Rather I should say that the result of this file, is the original webpage with the variables as given by the code, but the code does not press the "Pick Primers" button....