title: Javascript Function Won't Execute, No matter what I do
body: <pre><code>&lt;script type="text/javascript"&gt;
  function appearbox(){
  document.getElementById('hotelparoikia').style.display = 'block';
  document.getElementById('desc1').style.display = 'block';
  document.getElementById('desc2').style.display = 'block';
  document.getElementById('typeofroom').style.display = 'block';
  }
  &lt;/script&gt;
  </code></pre>
  
  <p>As you can see, the above is the javascript code I have in my HTML file.</p>
  
  <pre><code>&lt;form&gt;
  &lt;table&gt;
  &lt;tr&gt;&lt;th&gt;Επιλέξτε Περιοχή&lt;/th&gt;&lt;th style="display:none;" id="desc1"&gt;Επιλέξτε ξενοδοχειακό συγκρότημα&lt;/th&gt;&lt;th style="display:none;" id="desc2"&gt;Επιλέξτε τύπο δωματίου&lt;/th&gt;&lt;/tr&gt;
  &lt;tr&gt;&lt;td align="center"&gt;
  &lt;select id="hotelarea" onFocus="appearbox"&gt;
  &lt;option value="0" selected="selected" onFocus="appearbox" &gt;ΠΑΡΟΙΚΙΑ&lt;/option&gt;
  &lt;option value="1" onFocus="appearbox" &gt;ΝΑΟΥΣΑ&lt;/option&gt;
  &lt;option value="2" onFocus="appearbox" &gt;ΧΡΥΣΗ ΑΚΤΗ&lt;/option&gt;
  &lt;option value="3" onFocus="appearbox" &gt;ΠΙΣΩ ΛΙΒΑΔΙ&lt;/option&gt;
  &lt;option value="4" onFocus="appearbox" &gt;ΑΛΙΚΗ&lt;/option&gt;
  &lt;/select&gt;
  &lt;/td&gt;
  &lt;td align="center"&gt;
  &lt;select style="display:none;" id="hotelparoikia"&gt;
  &lt;option value="0" selected="selected"&gt;PAROS BAY HOTEL&lt;/option&gt;
  &lt;option value="1"&gt;MARISA ROOMS&lt;/option&gt;
  &lt;option value="2"&gt;AROKARIA BEACH&lt;/option&gt;
  &lt;option value="3"&gt;REPPAS APARTMENTS&lt;/option&gt;
  &lt;option value="4"&gt;VASSILIKI ROOMS&lt;/option&gt;
  &lt;/select&gt;
  &lt;/td&gt;
  &lt;td align="center"&gt;
  &lt;select style="display:none;" id="typeofroom"&gt;
  &lt;option value="0" selected="selected"&gt;ΜΟΝΟΚΛΙΝΟ&lt;/option&gt;
  &lt;option value="1"&gt;ΔΙΚΛΙΝΟ&lt;/option&gt;
  &lt;option value="2"&gt;ΤΡΙΚΛΙΝΟ&lt;/option&gt;
  &lt;option value="3"&gt;ΤΕΤΡΑΚΛΙΝΟ&lt;/option&gt;
  &lt;/select&gt;
  &lt;/td&gt;
  &lt;/tr&gt;
  &lt;/table&gt;
  &lt;/form&gt;
  </code></pre>
  
  <p>This is another part of the code in my HTML file</p>
  
  <p>As you can see, when the DropDownList is OnFocus, appearbox() should run and make some elements visible, but it won't run. Can anyone help me?</p>