A lot of sites use javascript to submit multiple forms

Can you site an example of a site that does this? (I'm not denying it -- I've seen all sorts of weird things done with scripts that ought not to be possible. I'm just curious how it's accomplished, given that normally the submission of a form causes the browser to stop executing the scripts on that page as it goes on to fetch the new form-result page.)

This allows all sorts of things, including creating hoops that make it harder to use a language like perl to spider a site.

I suspect it's possible to get around this using WWW::Mechanize and maybe Clone::PP, but I'd have to see the details of what the scripts on the site are doing. 

$;=sub{$/};@;=map{my($a,$b)=($_,$;);$;=sub{$a.$b->()}}
split//,".rekcah lreP rehtona tsuJ";$\=$ ;->();print$/

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In reply to Re: LWP multi-form POST by jonadab
in thread LWP multi-form POST by jagb

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