troubleshooting Question

Convert addEventListener to real function..

Avatar of Hobert Cruz
Hobert Cruz asked on
7 Comments2 Solutions40 ViewsLast Modified:
Hi experts, how to convert the code below into real function? I need to convert the code from addEventListener to real function like, function doit(){}.  Thank you!

  var acc = document.getElementsByClassName("accordion");
  var i;
  for (i = 0; i < acc.length; i++) {
    acc[i].addEventListener("click", function(){
      var panel = this.nextElementSibling;
      if ( === "block") { = "none";
      } else { = "block";

Open in new window

Join our community to see this answer!
Unlock 2 Answers and 7 Comments.
Start Free Trial
Learn from the best

Network and collaborate with thousands of CTOs, CISOs, and IT Pros rooting for you and your success.

Andrew Hancock - VMware vExpert
See if this solution works for you by signing up for a 7 day free trial.
Unlock 2 Answers and 7 Comments.
Try for 7 days

”The time we save is the biggest benefit of E-E to our team. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange.

-Mike Kapnisakis, Warner Bros