Get .js file options

Question

I have a javascript file that I reference in HTML with standard <script src="foo.js?param"></script>. In the file I want to distinguish, for example. uploading a file using foo.jsfrom foo.js?autoand foo.js?noauto=true, but not if the file is renamed to bar.jsand refers to the same parameter. How can I do this, it is advisable not to use any kind of framework?

Answer 1

Take a look at the scenario approach:

var js = /scriptaculous\.js(\?.*)?$/;
$$('head script[src]').findAll(function(s) {
  return s.src.match(js);
}).each(function(s) {
  var path = s.src.replace(js, ''),
  includes = s.src.match(/\?.*load=([a-z,]*)/);
  (includes ? includes[1] : 'builder,effects,dragdrop,controls,slider,sound').split(',').each(
   function(include) { Scriptaculous.require(path+include+'.js') });
});

I think it goes through all the elements of the script and finds a link to itself, and then parses that URL.

Answer 2

, JS URL-. script.

JS, getElementsByTagName('script') , script - , ( , , , script DOM ).