您可以尝试使用PhantomJS：

You can try to do that with PhantomJS:

var page = require("webpage").create();
var homePage = "http://www.google.com/";

page.open(homePage);
page.onLoadFinished = function(status) {
 var url = page.url;

console.log("Status:  " + status);
console.log("Loaded:  " + url);


page.includeJs("http://code.jquery.com/jquery-1.8.3.min.js", function() {
  console.log("Loaded jQuery!");
  page.evaluate(function() {
    var searchBox = $(".lst");
    var searchForm = $("form");

    searchBox.val("your query");
    searchForm.submit();
  });
});

window.setTimeout(
        function () {
          page.render( 'google.png' );
          phantom.exit(0);
        },
        1000 // wait 5,000ms (5s)
      );


};