function placeFocus() 
{
   if( document.forms.length > 0 ) 
   {
      var field = document.forms[0];
      for( i = 0; i < field.length; i++ ) 
      {
         if( ( field.elements[i].type == "text" ) || 
             ( field.elements[i].type == "textarea" ) || 
             ( field.elements[i].type.toString().charAt(0) == "s" ) ) 
         {
            document.forms[0].elements[i].focus();
            break;
         }
      }
   }
}