function swapbg ( item ) {
   var swapitem = document.getElementById ( item );
   var sections = new Array ( 'home', 'about', 'company', 'contact', 'info', 'options', 'process', 'calculators', 'apply', 'account', 'newsletter' );

   var i = 0;
   while ( sections[i] ) {
      if ( sections[i] == 'home' || sections[i] == 'about' || sections[i] == 'info' || sections[i] == 'apply' || sections[i] == 'account' ) {
         document.getElementById ( sections[i] ).style.backgroundColor = '#51256F';
      } else if ( item == 'company' || item == 'contact' || item == 'options' || item == 'process' || item == 'calculators' || item == 'newsletter' ) {
         document.getElementById ( sections[i] ).style.backgroundColor = '#BBBBBB';
      }
      i++;
   }

   swapitem.style.backgroundColor = '#51256F';
}