function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

var activeTabLink, activeTab;

function setTab(linkId,tabId) {
    if (!linkId) return false;
    if (!document.getElementById(tabId)) return false;
    
    var linkObj = (linkId.id) ? linkId : document.getElementById(linkId);
    
	linkObj.blur();
	var tabObj = document.getElementById(tabId);
	var edges;
	if(activeTabLink != null) {
		activeTabLink.parentNode.className = 'tab';
		edges = getEdges(activeTabLink);
		if(edges[0].src.indexOf('tab_l_f_a.gif') > 0) edges[0].src = '/images/structure/tab_l_f.gif';
		else if(edges[0].src.indexOf('tab_l_a.gif') > 0) edges[0].src = '/images/structure/tab_r.gif';
		if(edges[1].src.indexOf('tab_r_e_a.gif') > 0) edges[1].src = '/images/structure/tab_r_e.gif';
		else if(edges[1].src.indexOf('tab_r_a.gif') > 0) edges[1].src = '/images/structure/tab_r.gif';
		activeTab.style.display = 'none';
	}
	activeTabLink = linkObj;
	activeTab = tabObj;
	linkObj.parentNode.className = 'active-tab';
	edges = getEdges(linkObj);	
	if(edges[0].src.indexOf('tab_l_f.gif') > 0) edges[0].src = '/images/structure/tab_l_f_a.gif';
	else if(edges[0].src.indexOf('tab_r.gif') > 0) edges[0].src = '/images/structure/tab_l_a.gif';
	if(edges[1].src.indexOf('tab_r_e.gif') > 0) edges[1].src = '/images/structure/tab_r_e_a.gif';
	else if(edges[1].src.indexOf('tab_r.gif') > 0) edges[1].src = '/images/structure/tab_r_a.gif';
	tabObj.style.display = 'block';
    
    JsHttpRequest.query(
        '/?setnews',
        
        { 'vkladka': tabId },
    
        function(result, errors) {
            if (errors) {
                alert(errors);
                return;
            }
        },
        
        true
    );
	
	return false;
}

function getEdges(linkObj) {
	var tds = linkObj.parentNode.parentNode.getElementsByTagName('TD');
	var i;
	for(i=0;i<tds.length;i++) {
		if(tds[i] == linkObj.parentNode) return new Array(tds[i-1].getElementsByTagName('IMG')[0],tds[i+1].getElementsByTagName('IMG')[0]);
	}
	return false;
}

function openCloseLMS(linkObj) {
	linkObj.blur();
	if(linkObj.parentNode.className == 'open') linkObj.parentNode.className = '';
	else linkObj.parentNode.className = 'open';
	return false;
}

function openCloseHT(linkObj) {
	linkObj.blur();
	if(linkObj.parentNode.parentNode.className == 'hidden-text open') linkObj.parentNode.parentNode.className = 'hidden-text';
	else linkObj.parentNode.parentNode.className = 'hidden-text open';
	return false;
}

function showHideFAQ(linkObj) {
	linkObj.blur();
	if(linkObj.parentNode.parentNode.className == 'fl-one') linkObj.parentNode.parentNode.className = 'fl-one fl-open';
	else linkObj.parentNode.parentNode.className = 'fl-one';
	return false;
}

function openCreditOrder(fullpath) {
    var ww = window.open(fullpath, 'credit_order', 'width=660,height=700,toolbar=0,location=0,directories=0,menubar=0,status=0,scrollbars=1,resizable=1');
    ww.focus();
    return false;
}