anchor.diff:            href="#"><strong>zen</strong></a>,
           <a onclick="preFillInput('pha-4', 'input#dataSearch');return false;" title="Search for pha-4"
             href="#"><strong>pha-4</strong></a>,
  -        <a onclick="preFillInput('DNA binding', 'input#dataSearch');return false;" title="Search for DNA binding"
  +        <a onclick="preFillInput('"DNA binding"', 'input#dataSearch');return false;" title="Search for DNA binding"
             href="#"><strong>DNA binding</strong></a>).
           <form action="<c:url value="/keywordSearchResults.do" />" name="search" method="get">
             <input id="dataSearch" class="input" type="text" name="searchTerm" value="e.g. zen, pha-4" />
  
positive.code:         </form>
  
          <br />Or search <strong>modENCODE experiments</strong> by type, lab name, antibody, etc. (e.g.
          <a onclick="preFillInput('RNA seq', 'input#exptSearch');return false;" title="Search for RNA-seq"
           href="#"><strong>RNA-seq</strong></a>,
          <a onclick="preFillInput('Snyder', 'input#exptSearch');return false;" title="Search for Snyder"
            href="#"><strong>Snyder</strong></a>,
          <a onclick="preFillInput('CP190', 'input#exptSearch');return false;" title="Search for CP190"
  
negative.code: 
     // placeholder value for search boxes
     var dataPlaceholder = 'e.g. zen, pha-4';
     var exptPlaceholder = 'e.g. ChIP-seq, CP190';
     var placeholderTextarea = '<c:out value="${WEB_PROPERTIES['textarea.identifiers']}" />';
     // class used when toggling placeholder
     var inputToggleClass = 'eg';
  