title: select multiple elements by ID in one line
body: <p>I would like to know if there is a better/cleaner way to accomplish what I have in the code below. </p>
  
  <pre><code>var updateJob = function(){
      document.getElementById("jobDescription").style.display = "block";
      document.getElementById("updateButton").style.display = "block";
      document.getElementById("equipmentList").style.display = "block";
      document.getElementById("jobDesc").style.display = "block";
      document.getElementById("equipRan").style.display = "block";
  }
  </code></pre>
  
  <p>I would like to have just one line that will unhide all of the elements if its possible I have tried <code>document.getElementById("jobDescription" + "updateButton" + etc...).style.display = "block";</code> but it does not work. I am new to JavaScript.</p>