title: Dynamic jQuery variable names
body: <p>I would like to take the value of an li ID attribute (which will be a userID), and use it as part of a string that I will eventually use as part of a variable name. I will use this variable name to create an array with.</p>
  
  <p>I understand the basics, but can't seem to find the right combination of jQuery/javascript to make this magic happen.</p>
  
  <pre><code>jQuery('#user-list li').click(function() {
      var userID = jQuery(this).attr("id");
  
      // i want to add the word array to the end of userID
      var theVariableName = userID + "Array";
  
      // I want to use this variable to create an array
      var theVariableName = new Array();
  
      // I want to continue to use the name throughout my document
      theVariableName.push({startTime: 7, endTime: 10});
  
      alert(theVariableName[0].startTime);
  
  });
  </code></pre>