us proxy

function main(splash, args)
  assert(splash:go(args.url))
  assert(splash:wait(0.5))
  treat = require('treat')

  result = {}
  for i =1,9,1
  do
    assert(splash:runjs('document.querySelector("#proxylisttable_next a").click()'))
    result[i] = splash:html()
  end
  return treat.as_array(result)
end