// TODO: Refactor to JQuery

var currentFaqDescription = 0;

function SwitchFaqDescription( elementId, hideCurrentFaqDescription )
{
   // Get elements
   var newFaqDescriptionElement = document.getElementById( 'FaqDescription_' + elementId );

   if ( !hideCurrentFaqDescription )
   {
      // Get element
      if ( currentFaqDescription != 0 )
         var currentFaqDescriptionElement = document.getElementById( currentFaqDescription );

      // Hide currently opened description if this is not the new description
      if ( currentFaqDescription != 0 && currentFaqDescription != 'FaqDescription_' + elementId )
         currentFaqDescriptionElement.className = 'DisplayNone';

      // Set current description for later use
      currentFaqDescription = 'FaqDescription_' + elementId;
   }

   // Check if new description needs to be opened or closed
   if ( newFaqDescriptionElement.className.indexOf( 'DisplayNone' ) >= 0 )
      newFaqDescriptionElement.className = '';
   else
      newFaqDescriptionElement.className = 'DisplayNone';
}