Lua脚本
function main(splash, args)
splash:go(args.url)
splash:wait(args.wait)
splash:runjs("iframe = function(){
var f = document.getElementById('g_iframe');
return f.contentDocument.getElementsByTagName('body')[0].innerHTML;
}")
local result = splash:evaljs("iframe()")
return result
end
配置好scrapy和splash后,就可以爬取到iframe标签里的内容了