Access element, which contains current [removed]

Question

I\'ve got following page:

         


        
                      

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Answer 1

You can try this, though it's somewhat of a hack:

(function() {
  var scr = document.getElementsByTagName('script'),
      parent = scr[scr.length - 1].parentNode;
  // parent is the parent node of the last script on the page
})();

If you've got code in <script> tags like that, then when it runs the last script on the page will be the one that contained it.

Answer 2

I remember this from a previous question. The number of scripts on the page is incremented by 1 with each script that is processed, and they are processed in order. So this function will get the current script number:

function countScripts() {
    return document.scripts.length;
}

Then you can go get the parentNode of that script:

var thisScriptParent = document.scripts[countScripts()].parentNode;