mechanize:Mechanize::Form::MultiSelectList#query_value
以下のような HTML で
<html> <head> <title>form test</title> </head> <body> <form method="get" action="cgi/foo00.cgi" name="form1"> <select name="select1"> <option>1</option> <option>2</option> </select> <select name="select2" multiple> <option>foo</option> <option>bar</option> </select> </form> </body> </html>
>> require 'mechanize' => true >> agent = Mechanize.new => #<Mechanize:0xb74745ac ... >> page = agent.get('http://127.0.0.1:8080/test20_select.html') => #<Mechanize::Page ... >> f = page.form('form1') => #<Mechanize::Form ... >> f.fields[1].query_value => [] >> f.fields[1].value = ['one', 'two'] => ["one", "two"] >> f.fields[1].query_value => [["select2", "one"], ["select2", "two"]]