function openNewsBlock(iContentId, sOpener, sClose) {
	var newsBlock = $('hiddenContent_'+iContentId);
  var currentStatus = newsBlock.getStyle('display');

  if (currentStatus == 'block') {
  	newsBlock.setStyle({display: 'none'});
  	$('openerBtn_'+iContentId).innerHTML = '&raquo '+sOpener;
  } else {
    newsBlock.setStyle({display: 'block'});
    $('openerBtn_'+iContentId).innerHTML = '&raquo '+sClose;
  }
}

function movingFooter() {
    var contentHeight   = $('contentFrame').getHeight();
    var leftHeight      = $('leftFrame').getHeight();
    var topHeight       = $('topFrame').getHeight();
    var totalHeight     = contentHeight+topHeight;
    var totalLeftHeight = leftHeight+topHeight;
    var footerTop       = $('footerRow').getStyle('top');

    if (footerTop != null) {
      var footerTopValue = footerTop.split('px');
    }
    else {
    	var footerTopValue = 0;
    }

    if ((totalHeight > footerTopValue[0]) || (totalLeftHeight > footerTopValue[0])) {
       //var marginBottom = totalHeight-footerTopValue[0];
       $('footerRow').setStyle({ position: 'static'}).addClassName('clearingItem');
    }
    Event.observe(window, 'resize', movingFooter);
}
function init() {
var aMenus     = $$('#leftFrame > ul ul');
var iMenuCount = aMenus.length;
var oUpperLi   = null;

//alert(iMenuCount);

  for (i = 0; i < iMenuCount; i++) {
	var oActiveMenu = aMenus[i];
	if (((oUpperLi = oActiveMenu.up('li')).hasClassName('active')) || (oActiveMenu.down('.active'))) {
		oActiveMenu.show();

		if (oUpperLi) {
			oUpperLi.addClassName('active');
		}
	} else {
		oActiveMenu.hide();
	}

	oUpperLi = null;
  }
}

function invisibleMenu () {
 var menuField = $('')
}

function showDepth(iNextDepth) {
  var Navi = $$('mainNavigation');
  Navi.setStyle({display: "block"});
}
function hideDepth(iNextDepth) {
  var Navi = $('mainNavigation');
  Navi.setStyle({display: "block"});
}