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              <h1>Christmas Tree Loop JavaScript, by Dan Guinn</h1>
<p>This example was inspired by an example provided in Eloquent JavaScript called "Looping a Triangle".</p>
<p>I used this illustration to help my students see some of the problem solving process one might use.</p>
<div id="ChristmasTree"></div>

        background-color: #fff;
              var ChristmasTree = document.getElementById("ChristmasTree");
        var hash="#";
        var output="";
        var limit=30; //Must be even number to get a star!
        var middle=limit/2;
        for(i=0; i<middle; i++){
          for(j=0; j<limit; j++){
        			output +="*";
        			output +="#";

              if(j>=(middle-i) && j<=(middle+i) ){
                  output +="#";
                  output +="&nbsp;&nbsp;";

          ChristmasTree.innerHTML +=output + "<br>";
          output=""; //reset

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