var request;
var loadingTimeout = 500;
function changeTab(tabNum,type) {
	switch (type) {
		case 'video':
			var prefix = 'videoTab';
			var newClass = 'bigTabSelected';
			var numTabs = 3;
			var oldClass = 'bigTabIa';
			var firstClass = 'bigTabFirstIa';
			var lastClass = 'bigTabLastIa';
			var currentPage;
			switch (tabNum) {
				case 1:
					currentPage = document.getElementById('videoPageFeaturedHidden').value;
					document.getElementById('videoArrows').style.display = '';
					document.getElementById('moreVideo').href = 'index.php?page=videos&type=featuredVideo';
					break
				case 2:
					currentPage = document.getElementById('videoPageTopHidden').value;
					document.getElementById('videoArrows').style.display = '';
					document.getElementById('moreVideo').href = 'index.php?page=videos&type=top';
					break
				case 3:
					currentPage = document.getElementById('videoPageNewHidden').value;
					document.getElementById('videoArrows').style.display = '';
					document.getElementById('moreVideo').href = 'index.php?page=videos&type=new';
					break;
			}


			if (document.getElementById('videoTitle1') != null) {	// && tabNum < 3
				request=getXmlHttpRequestObject();
				var url = "getMainPageVideo.php?tab="+tabNum+'&page='+currentPage;
				request.onreadystatechange=videoStateChanged;
				request.open("GET",url,true);
				request.setRequestHeader("Accept-Language", "bg, en");
				request.setRequestHeader("Accept-Charset", "utf8");
				request.send(null);

				document.getElementById('videoViews').style.display = 'none';
				document.getElementById('videoLoading').style.display = '';

				document.getElementById('videoCats').style.display='none';
				// document.getElementById('videoViews').style.display='';
			/*} else if (tabNum == 3){
				request=getXmlHttpRequestObject();

				var url = "getMainPageVideo.php?tab="+tabNum;
				request.onreadystatechange=videoStateChanged;
				request.open("GET",url,true);
				request.setRequestHeader("Accept-Language", "bg, en");
				request.setRequestHeader("Accept-Charset", "utf8");
				request.send(null);


				document.getElementById('videoViews').style.display = 'none';
				document.getElementById('videoLoading').style.display = '';

				document.getElementById('videoCats').style.display='none';
				// document.getElementById('videoViews').style.display='none';*/
			} else {
				document.getElementById('videoCats').style.display='none';
				document.getElementById('videoViews').style.display='';
			}
			break;
		case 'photo':
			var prefix = 'photoTab';
			var newClass = 'bigTabSelected';
			var numTabs = 3;
			var oldClass = 'bigTabIa';
			var firstClass = 'bigTabFirstIa';
			var lastClass = 'bigTabLastIa';
			var currentPage;
			switch (tabNum) {
				case 1:
					currentPage = document.getElementById('photoPageFeaturedHidden').value;
					document.getElementById('photoArrows').style.display = '';
					document.getElementById('morePhoto').href = 'index.php?page=photos&type=featuredPhoto';
					break
				case 2:
					currentPage = document.getElementById('photoPageTopHidden').value;
					document.getElementById('photoArrows').style.display = '';
					document.getElementById('morePhoto').href = 'index.php?page=photos&type=top';

					break
				case 3:
					currentPage = document.getElementById('photoPageNewHidden').value;
					document.getElementById('photoArrows').style.display = '';
					document.getElementById('morePhoto').href = 'index.php?page=photos&type=new';
					break;
			}

			request=getXmlHttpRequestObject();

			var url = "getMainPagePhoto.php?tab="+tabNum+'&page='+currentPage;
			request.onreadystatechange=photoStateChanged;
			request.open("GET",url,true);
			request.setRequestHeader("Accept-Language", "bg, en");
			request.setRequestHeader("Accept-Charset", "utf8");
			request.send(null);

			document.getElementById('photoViews').style.display = 'none';
			document.getElementById('photoLoading').style.display = '';

			document.getElementById('photoCats').style.display='none';
			// document.getElementById('photoViews').style.display='';
		/*} else if (tabNum == 3){
			request=getXmlHttpRequestObject();

			var url = "getMainPagePhoto.php?tab="+tabNum;
			request.onreadystatechange=photoStateChanged;
			request.open("GET",url,true);
			request.setRequestHeader("Accept-Language", "bg, en");
			request.setRequestHeader("Accept-Charset", "utf8");
			request.send(null);


			document.getElementById('photoViews').style.display = 'none';
			document.getElementById('photoLoading').style.display = '';

			document.getElementById('photoCats').style.display='none';
			// document.getElementById('photoViews').style.display='none';*/
			break;
		case 'users':
			var prefix = 'usersTab';
			var newClass = 'bigTabSelected';
			var numTabs = 3;
			var oldClass = 'bigTabIa';
			var firstClass = 'bigTabFirstIa';
			var lastClass = 'bigTabLastIa';

			switch (tabNum) {
				case 1:
					currentPage = document.getElementById('usersPageTopHidden').value;
					document.getElementById('moreUsers').href = 'index.php?page=topUsers';
					break
				case 2:
					currentPage = document.getElementById('usersPageNewHidden').value;
					document.getElementById('moreUsers').href = 'index.php?page=search&type=new';
					break
				case 3:
					currentPage = document.getElementById('usersPageActiveHidden').value;
					document.getElementById('moreUsers').href = 'index.php?page=online';
					break;
			}

			document.getElementById('userViews').style.display = 'none';
			document.getElementById('userCats').style.display='none';
			document.getElementById('usersLoading').style.display = '';

			request=getXmlHttpRequestObject();

			var url = "getMainPageUsers.php?tab="+tabNum+'&page='+currentPage;
			request.onreadystatechange=userStateChanged;
			request.open("GET",url,true);
			request.setRequestHeader("Accept-Language", "bg, en");
			request.setRequestHeader("Accept-Charset", "utf8");
			request.send(null);

			break;
		case 'tags':
			var prefix = 'tagsTab';
			var newClass = 'bigTabSelected';
			var numTabs = 3;
			var oldClass = 'bigTabIa';
			var firstClass = 'bigTabFirstIa';
			var lastClass = 'bigTabLastIa';

			request=getXmlHttpRequestObject();

			document.getElementById('tagSpans').style.display = 'none';
			document.getElementById('tagsLoading').style.display = '';

			var url = "getMainPageTags.php?tab="+tabNum;
			request.onreadystatechange=tagStateChanged;
			request.open("GET",url,true);
			request.setRequestHeader("Accept-Language", "bg, en");
			request.setRequestHeader("Accept-Charset", "utf8");
			request.send(null);

			break;
		case 'blogs':
			var prefix = 'blogsTab';
			var newClass = 'smallTabSelected';
			var numTabs = 2;
			var oldClass = 'smallTabIa';
			var firstClass = 'smallTabFirstIa';
			var lastClass = 'smallTabLastIa';

			switch (tabNum) {
				case 1:
					currentPage = document.getElementById('blogsPageTopHidden').value;
					document.getElementById('moreBlogs').href = 'index.php?page=blogs&type=top';
					break
				case 2:
					currentPage = document.getElementById('blogsPageNewHidden').value;
					document.getElementById('moreBlogs').href = 'index.php?page=blogs&type=new';
					break
			}


			if (document.getElementById('articleLink1') != null) {
				document.getElementById('blogViews').style.display = 'none';
				document.getElementById('blogsLoading').style.display = '';

				request=getXmlHttpRequestObject();

				var url = "getMainPageBlog.php?tab="+tabNum+'&page='+currentPage;
				request.onreadystatechange=blogStateChanged;
				request.open("GET",url,true);
				request.setRequestHeader("Accept-Language", "bg, en");
				request.setRequestHeader("Accept-Charset", "utf8");
				request.send(null);
			}
			break;
		case 'personal':
			var prefix = 'personalTab';
			var newClass = 'bigTabSelected';
			var numTabs = 3;
			var oldClass = 'bigTabIa';
			var firstClass = 'bigTabFirstIa';
			var lastClass = 'bigTabLastIa';

			switch (tabNum) {
				case 1:
					document.getElementById('curiousTab').style.display = 'none';
					document.getElementById('friendsTab').style.display = 'none';
					document.getElementById('groupsTab').style.display = 'none';
					document.getElementById('personalLoading').style.display = '';
					break;
				case 2:
					document.getElementById('curiousTab').style.display = 'none';
					document.getElementById('friendsTab').style.display = 'none';
					document.getElementById('groupsTab').style.display = 'none';
					document.getElementById('personalLoading').style.display = '';
					break;
				case 3:
					document.getElementById('curiousTab').style.display = 'none';
					document.getElementById('friendsTab').style.display = 'none';
					document.getElementById('groupsTab').style.display = 'none';
					document.getElementById('personalLoading').style.display = '';
					break;
			}

			request=getXmlHttpRequestObject();

			var url = "getMainPagePersonal.php?tab="+tabNum;
			request.onreadystatechange=personalStateChanged;
			request.open("GET",url,true);
			request.setRequestHeader("Accept-Language", "bg, en");
			request.setRequestHeader("Accept-Charset", "utf8");
			request.send(null);

			break;
		case 'groups':
			var prefix = 'groupsTab';
			var newClass = 'smallTabSelected';
			var numTabs = 2;
			var oldClass = 'smallTabIa';
			var firstClass = 'smallTabFirstIa';
			var lastClass = 'smallTabLastIa';

			document.getElementById('groupsSideNone').style.display = 'none';
			document.getElementById('groupsSideHas').style.display = 'none';
			document.getElementById('groupsSideLoading').style.display = '';

			switch (tabNum) {
				case 1:
					currentPage = document.getElementById('groupsPageNewHidden').value;
					// document.getElementById('groupsUnder').href = 'index.php?page=blogs';
					break
				case 2:
					currentPage = document.getElementById('groupsPageTopHidden').value;
					break
			}


			/*if (tabNum == 2) {
				document.getElementById('groupsUnder').href = 'index.php?page=groupsMost&sort=last';
			} else {
				document.getElementById('groupsUnder').href = 'index.php?page=groupsMost&sort=new';
			}*/

			if (document.getElementById('groupsTab1') != null && tabNum < 3) {
				request=getXmlHttpRequestObject();

				var url = "getMainPageGroups.php?tab="+tabNum+'&page='+currentPage;
				request.onreadystatechange=newMyStateChanged;
				request.open("GET",url,true);
				request.setRequestHeader("Accept-Language", "bg, en");
				request.setRequestHeader("Accept-Charset", "utf8");
				request.send(null);

				// document.getElementById('photoCats').style.display='none';
				// document.getElementById('photoViews').style.display='';
			} else if (tabNum == 3){
				// document.getElementById('photoCats').style.display='';
				// document.getElementById('photoViews').style.display='none';
			} else {
				// document.getElementById('photoCats').style.display='none';
				// document.getElementById('photoViews').style.display='';
			}
			break;
	}
	for (var i = 0;i < numTabs;i++) {
		document.getElementById(prefix+(i+1)).className = oldClass;
		if (i == 0 && i != tabNum-1) {
			document.getElementById(prefix+(i+1)).className = document.getElementById(prefix+(i+1)).className + ' '+firstClass;
		}
		if (i == numTabs - 1) {
			document.getElementById(prefix+(i+1)).className = document.getElementById(prefix+(i+1)).className + ' '+lastClass;
		}
	}
	document.getElementById(prefix+tabNum).className = document.getElementById(prefix+tabNum).className+' '+newClass;
}

function getCurrentTab(name,num) {
	var class1 = document.getElementById(name+'Tab1').className;
	var class2 = document.getElementById(name+'Tab2').className;
	if (num != 2) {
		var class3 = document.getElementById(name+'Tab3').className;
	}
	var selectedTab;

	if (class1.toLowerCase().indexOf('selected') != -1) {
		selectedTab = 1;
	}
	if (class2.toLowerCase().indexOf('selected') != -1) {
		selectedTab = 2;
	}
	if (num != 2) {
		if (class3.toLowerCase().indexOf('selected') != -1) {
			selectedTab = 3;
		}
	}
	return selectedTab;
}

function videoStateChanged() {
	if (request.readyState==4 || request.readyState=="complete") {

		var class1 = document.getElementById('videoTab1').className;
		var class2 = document.getElementById('videoTab2').className;
		var class3 = document.getElementById('videoTab3').className;
		var selectedTab;

		if (class1.toLowerCase().indexOf('selected') != -1) {
			selectedTab = 1;
		}
		if (class2.toLowerCase().indexOf('selected') != -1) {
			selectedTab = 2;
		}
		if (class3.toLowerCase().indexOf('selected') != -1) {
			selectedTab = 3;
		}

		/*if (selectedTab == 3) {
			window.setTimeout("document.getElementById('catsVideo').innerHTML = request.responseText;document.getElementById('videoCats').style.display = '';document.getElementById('videoLoading').style.display = 'none';", loadingTimeout);
		} else {*/

			//alert(request.getAllResponseHeaders());
			//alert(request.responseText);
			xml = request.responseXML;
			var arr=getTagsAsArray(xml);
			var avg, hasHalf;
			if (arr) {
				for (var cnt=1; cnt<=arr.length; cnt++) {
					document.getElementById('smallVideo'+cnt).style.display = '';
					document.getElementById('videoThumb'+cnt).src=arr[cnt-1]['thumb'];
					document.getElementById('videoThumb'+cnt).alt=arr[cnt-1]['videoName'];
					document.getElementById('videoThumb'+cnt).title=arr[cnt-1]['videoTitle'];

					if (arr[cnt-1]['approved'] == 2) {
						arr[cnt-1]['videoName'] = '<span class="red">'+arr[cnt-1]['videoName']+'<span>';
					}
					document.getElementById('videoTitle'+cnt).innerHTML=arr[cnt-1]['videoName'];
					document.getElementById('videoTitle'+cnt).title=arr[cnt-1]['videoTitle'];
					document.getElementById('videoTitle'+cnt).href='index.php?page=videoAlbumPreview&albID='+arr[cnt-1]['albumID']+'&VideoID='+arr[cnt-1]['videoID'];
					document.getElementById('videoTitlePic'+cnt).href='index.php?page=videoAlbumPreview&albID='+arr[cnt-1]['albumID']+'&VideoID='+arr[cnt-1]['videoID'];
					document.getElementById('videoOwner'+cnt).innerHTML=arr[cnt-1]['owner'];
					document.getElementById('videoOwner'+cnt).title=arr[cnt-1]['owner'];
					document.getElementById('videoOwner'+cnt).href='index.php?page=preview&aid='+arr[cnt-1]['AID'];
					// document.getElementById('videoComments'+cnt).innerHTML=arr[cnt-1]['comments'];
					// document.getElementById('videoDuration'+cnt).innerHTML=arr[cnt-1]['created'];
					// document.getElementById('videoVisits'+cnt).innerHTML=arr[cnt-1]['visits'];
					// document.getElementById('rateStars2_video_'+cnt).style.width = Math.round(arr[cnt-1]['avg']*starWidth)+'px';
				}
				if (arr.length == 0) {
					document.getElementById('mainNoVideos').style.display = '';
				} else {
					document.getElementById('mainNoVideos').style.display = 'none';
				}
				for (var cnt=arr.length+1; cnt<=4; cnt++) {
					document.getElementById('smallVideo'+cnt).style.display = 'none';
				}
			}

			window.setTimeout("document.getElementById('videoViews').style.display = '';document.getElementById('videoLoading').style.display = 'none';", loadingTimeout);
		/*}*/

	}
}

function photoStateChanged() {
	if (request.readyState==4 || request.readyState=="complete") {
		var class1 = document.getElementById('photoTab1').className;
		var class2 = document.getElementById('photoTab2').className;
		var class3 = document.getElementById('photoTab3').className;
		var selectedTab;

		if (class1.toLowerCase().indexOf('selected') != -1) {
			selectedTab = 1;
		}
		if (class2.toLowerCase().indexOf('selected') != -1) {
			selectedTab = 2;
		}
		if (class3.toLowerCase().indexOf('selected') != -1) {
			selectedTab = 3;
		}

		/*if (selectedTab == 3) {
			window.setTimeout("document.getElementById('catsPhoto').innerHTML = request.responseText;document.getElementById('photoCats').style.display = '';document.getElementById('photoLoading').style.display = 'none';", loadingTimeout);
		} else {*/
			//alert(request.getAllResponseHeaders());
			// alert(request.responseText);
			xml = request.responseXML;
			var arr=getTagsAsArray(xml);
			var avg, hasHalf;
			if (arr) {
				for (var cnt=1; cnt<=arr.length; cnt++) {
					document.getElementById('smallViewPhoto'+cnt).style.display = '';
					document.getElementById('photoThumb'+cnt).src=arr[cnt-1]['picPath'];
					document.getElementById('photoThumb'+cnt).alt=arr[cnt-1]['picName'];
					document.getElementById('photoThumb'+cnt).title=arr[cnt-1]['picTitle'];

					if (arr[cnt-1]['approved'] == 2) {
						arr[cnt-1]['picName'] = '<span class="red">'+arr[cnt-1]['picName']+'<span>';
					}
					// document.getElementById('photoTitle'+cnt).title=arr[cnt-1]['picTitle'];
					// document.getElementById('photoTitle'+cnt).innerHTML=arr[cnt-1]['picName'];
					// document.getElementById('photoTitle'+cnt).href='index.php?page=photoAlbumPreview&albID='+arr[cnt-1]['albumID']+'&PicID='+arr[cnt-1]['picID'];
					document.getElementById('photoTitlePic'+cnt).href='index.php?page=photoAlbumPreview&albID='+arr[cnt-1]['albumID']+'&PicID='+arr[cnt-1]['picID'];
					document.getElementById('photoOwner'+cnt).innerHTML=arr[cnt-1]['owner'];
					document.getElementById('photoOwner'+cnt).title=arr[cnt-1]['owner'];
					document.getElementById('photoOwner'+cnt).href='index.php?page=preview&aid='+arr[cnt-1]['AID'];
					// document.getElementById('photoCreated'+cnt).innerHTML=arr[cnt-1]['created'];

					// document.getElementById('rateStars2_pic_'+cnt).style.width = Math.round(arr[cnt-1]['avg']*starWidth)+'px';
				}
				if (arr.length == 0) {
					document.getElementById('mainNoPhotos').style.display = '';
				} else {
					document.getElementById('mainNoPhotos').style.display = 'none';
				}
				for (var cnt=arr.length+1; cnt<=4; cnt++) {
					document.getElementById('smallViewPhoto'+cnt).style.display = 'none';
				}
			/*}*/

			window.setTimeout("document.getElementById('photoViews').style.display = '';document.getElementById('photoLoading').style.display = 'none';", loadingTimeout);
		}
	}
}

function userStateChanged() {
	if (request.readyState==4 || request.readyState=="complete") {
		//alert(request.getAllResponseHeaders());
		//alert(request.responseText);
		xml = request.responseXML;
		var arr=getTagsAsArray(xml);
		var avg, hasHalf;
		if (arr) {
			for (var cnt=1; cnt<=arr.length; cnt++) {
				document.getElementById('smallProfile'+cnt).style.display='';

				document.getElementById('userThumb'+cnt).src=arr[cnt-1]['thumb'];
				document.getElementById('userThumb'+cnt).alt=arr[cnt-1]['owner'];
				document.getElementById('userThumb'+cnt).title=arr[cnt-1]['owner'];

				// document.getElementById('isOnline'+cnt).innerHTML=arr[cnt-1]['online'];
				/*if (arr[cnt-1]['onlineStatus'] == 'online') {
					document.getElementById('isOnline'+cnt).className = 'online';
				} else {
					document.getElementById('isOnline'+cnt).className ='offline';
				}*/
				// document.getElementById('isOnline'+cnt).style.color=arr[cnt-1]['onlineColor'];

				document.getElementById('userOwner'+cnt).title=arr[cnt-1]['owner'];
				document.getElementById('userOwner'+cnt).innerHTML=arr[cnt-1]['owner'];
				document.getElementById('userOwner'+cnt).href='index.php?page=preview&aid='+arr[cnt-1]['AID'];
				document.getElementById('userOwnerPic'+cnt).href='index.php?page=preview&aid='+arr[cnt-1]['AID'];
				document.getElementById('userCreated'+cnt).innerHTML=arr[cnt-1]['age_location'];
			}

				if (arr.length == 0) {
					document.getElementById('mainNoUsers').style.display = '';
				} else {
					document.getElementById('mainNoUsers').style.display = 'none';
				}
			for (cnt=arr.length+1; cnt <= 4; cnt++) {
				document.getElementById('smallProfile'+cnt).style.display='none';
			}
			window.setTimeout("document.getElementById('userViews').style.display = '';document.getElementById('usersLoading').style.display = 'none';document.getElementById('userCats').style.display='none';", loadingTimeout);
		} else {
				setTimeout("document.getElementById('userCats').style.display='';document.getElementById('usersLoading').style.display = 'none';document.getElementById('userViews').style.display='none';",loadingTimeout);
		}

	}
}

function blogStateChanged() {
	if (request.readyState==4 || request.readyState=="complete") {
		//alert(request.getAllResponseHeaders());
		//alert(request.responseText);
		xml = request.responseXML;
		var arr=getTagsAsArray(xml);
		var avg, hasHalf;
		if (arr) {
			for (var cnt=1; cnt<=arr.length; cnt++) {
				document.getElementById('blogDesc'+cnt).style.display='';
				document.getElementById('articleLink'+cnt).href=arr[cnt-1]['link'];
				document.getElementById('articleLink'+cnt).innerHTML=arr[cnt-1]['title'];
				document.getElementById('articleLink'+cnt).title=arr[cnt-1]['blogTitle'];
				// document.getElementById('blogName'+cnt).title=arr[cnt-1]['blogUserTitle'];
				// document.getElementById('blogName'+cnt).innerHTML=arr[cnt-1]['blogName'];
				// document.getElementById('blogName'+cnt).href=arr[cnt-1]['blogName'];

				if (arr[cnt-1]['content'] != '') {
					document.getElementById('blogName'+cnt).style.display='';
					document.getElementById('blogName'+cnt).innerHTML=arr[cnt-1]['content'];
				} else {
					document.getElementById('blogName'+cnt).style.display='none';
				}

				document.getElementById('blogSeen'+cnt).innerHTML=arr[cnt-1]['seen'];
				document.getElementById('blogComments'+cnt).innerHTML=arr[cnt-1]['comments'];

				/*avg = arr[cnt-1]['avg']-0.25;
				hasHalf = false;
				if (Math.round(avg) < avg) {
					hasHalf = true;
				}
				for (var star=1; star<=5; star++) {
					if (star <= Math.round(avg)) {
						document.getElementById('userStar'+cnt+''+star).src='style/img/star_on.png';
					} else if (hasHalf) {
						document.getElementById('userStar'+cnt+''+star).src='style/img/star_half.png';
						hasHalf = false;
					} else {
						document.getElementById('userStar'+cnt+''+star).src='style/img/star_off.png';
					}
				}*/
			}
			for (var i = arr.length+1;i< 6;i++) {
				document.getElementById('blogDesc'+i).style.display='none';
			}
		}
		setTimeout("document.getElementById('blogViews').style.display = '';document.getElementById('blogsLoading').style.display = 'none';",loadingTimeout);
	}
}

function tagStateChanged() {
	if (request.readyState==4 || request.readyState=="complete") {
		//alert(request.getAllResponseHeaders());
		// alert(request.responseText);
		xml = request.responseXML;
		var arr=getTagsAsArray(xml);
		var avg, hasHalf;
		if (arr.length != 0) {
			document.getElementById('tagViews').style.display = '';
			document.getElementById('tagCats').style.display = 'none';
			for (var cnt=1; cnt<=arr.length; cnt++) {
				document.getElementById('span_tag_'+cnt).style.display = '';
				document.getElementById('tag_'+cnt).href = 'index.php?page='+arr[cnt-1]['page']+'&tag='+arr[cnt-1]['st_tag'];
				document.getElementById('tag_'+cnt).innerHTML = arr[cnt-1]['st_tag'];
				// document.getElementById('tag_'+cnt).className = arr[cnt-1]['color'];
				document.getElementById('tag_'+cnt).style.fontSize = arr[cnt-1]['popular']+'px';
			}
			for (var i = arr.length+1;i <= 50;i++) {
				document.getElementById('span_tag_'+i).style.display = 'none';
			}
		} else {
			document.getElementById('tagViews').style.display = 'none';
			document.getElementById('tagCats').style.display = '';
		}

		setTimeout("document.getElementById('tagSpans').style.display = '';document.getElementById('tagsLoading').style.display = 'none';",loadingTimeout);
	}
}

function personalStateChanged() {
	if (request.readyState==4 || request.readyState=="complete") {

		var class1 = document.getElementById('personalTab1').className;
		var class2 = document.getElementById('personalTab2').className;
		var class3 = document.getElementById('personalTab3').className;
		var selectedTab;

		if (class1.toLowerCase().indexOf('selected') != -1) {
			selectedTab = 1;
		}
		if (class2.toLowerCase().indexOf('selected') != -1) {
			selectedTab = 2;
		}
		if (class3.toLowerCase().indexOf('selected') != -1) {
			selectedTab = 3;
		}
		if (selectedTab == 2) {
			document.getElementById('friendsPersonal').style.display='';
			document.getElementById('friendsPersonalNone').style.display='none';
			document.getElementById('friendsTabContent').innerHTML = request.responseText;
			setTimeout("document.getElementById('personalLoading').style.display = 'none';document.getElementById('friendsTab').style.display = '';",loadingTimeout);
			return;
		}
		//alert(request.getAllResponseHeaders());
		// alert(request.responseText);
		xml = request.responseXML;
		var arr=getTagsAsArray(xml);
		var avg, hasHalf;
		if (arr[0]['bool'] != 'false') {
			switch (arr[0]['tab']) {
				case '1':
					// document.getElementById('sentMessages').innerHTML = arr[0]['sentMessages'];
					document.getElementById('viewedProfiles').innerHTML = arr[0]['viewedProfiles'];
					// document.getElementById('friends1').innerHTML = arr[0]['friends'];
					// document.getElementById('friends2').innerHTML = arr[0]['friends'];
					// document.getElementById('blockedUsers').innerHTML = arr[0]['blockedUsers'];
					// document.getElementById('receivedMessages').innerHTML = arr[0]['receivedMessages'];
					document.getElementById('viewedMyProfile').innerHTML = arr[0]['viewedMyProfile'];
					// document.getElementById('blockedMe').innerHTML = arr[0]['blockedMe'];
					// document.getElementById('allRegs').innerHTML = arr[0]['allRegs'];
					document.getElementById('todayRegs').innerHTML = arr[0]['todayRegs'];
					document.getElementById('yesterdayRegs').innerHTML = arr[0]['yesterdayRegs'];

					if (lang != 'PL') {
						document.getElementById('myVotes').innerHTML = arr[0]['myVotes'];
						document.getElementById('theirVotes').innerHTML = arr[0]['theirVotes'];
					}
					// document.getElementById('onlineRegs').innerHTML = arr[0]['onlineRegs'];

					setTimeout("document.getElementById('personalLoading').style.display = 'none';document.getElementById('curiousTab').style.display = '';",loadingTimeout);
					break;
				case '2':
					document.getElementById('friendsPersonal').style.display='';
					document.getElementById('friendsPersonalNone').style.display='none';

					/*for (var cnt = 5;cnt <= arr.length+4;cnt++) {
						document.getElementById('smallProfile'+cnt).style.display='';
						document.getElementById('userThumb'+cnt).src=arr[cnt-5]['thumb'];
						document.getElementById('userThumb'+cnt).alt=arr[cnt-5]['owner'];
						// document.getElementById('isOnline'+cnt).innerHTML=arr[cnt-5]['online'];

						document.getElementById('userOwner'+cnt).innerHTML=arr[cnt-5]['owner'];
						document.getElementById('userOwner'+cnt).href='index.php?page=preview&aid='+arr[cnt-5]['AID'];
						document.getElementById('userOwnerPic'+cnt).href='index.php?page=preview&aid='+arr[cnt-5]['AID'];
						document.getElementById('userCreated'+cnt).innerHTML=arr[cnt-5]['age_location'];

					}

					for (var i = arr.length+5;i <= 8;i++) {
						document.getElementById('smallProfile'+i).style.display='none';
					}*/

					document.getElementById('friendsTabContent').innerHTML = request.responseText;
					setTimeout("document.getElementById('personalLoading').style.display = 'none';document.getElementById('friendsTab').style.display = '';",loadingTimeout);
					break;
				case '3':
					document.getElementById('groupsPersonal').style.display='';
					document.getElementById('groupsPersonalNone').style.display='none';
					if (arr.length != 0) {
						for (var cnt = 1;cnt <= arr.length;cnt++) {
							document.getElementById('groupSmallProfile'+cnt).style.display='';

							document.getElementById('groupThumbLink'+cnt).href='index.php?page=subGroup&id='+arr[cnt-1]['groups_id'];
							document.getElementById('groupThumb'+cnt).src=arr[cnt-1]['thumb'];
							document.getElementById('groupThumb'+cnt).alt=arr[cnt-1]['gr_name'];
							document.getElementById('groupTitle'+cnt).innerHTML=arr[cnt-1]['gr_name'];
							document.getElementById('groupTitle'+cnt).href='index.php?page=subGroup&id='+arr[cnt-1]['groups_id'];
							// document.getElementById('groupCategory'+cnt).innerHTML=arr[cnt-1]['mgr_name'];
							// document.getElementById('groupCategory'+cnt).href='index.php?page=group&id='+arr[cnt-1]['mgr_id'];
							// document.getElementById('groupCreated'+cnt).innerHTML=arr[cnt-1]['gr_date'];
							// document.getElementById('groupMembers'+cnt).innerHTML=arr[cnt-1]['gr_mcount'];
							// document.getElementById('groupTopics'+cnt).innerHTML=arr[cnt-1]['gr_tcount'];
						}

						for (var i = arr.length+1;i <= 4;i++) {
							document.getElementById('groupSmallProfile'+i).style.display='none';
						}
					}
					setTimeout("document.getElementById('personalLoading').style.display = 'none';document.getElementById('groupsTab').style.display = '';",loadingTimeout);
					break;
			}
		} else {
			if (selectedTab == 2) {
				setTimeout("document.getElementById('friendsPersonal').style.display='none';document.getElementById('friendsPersonalNone').style.display='';document.getElementById('personalLoading').style.display = 'none';document.getElementById('friendsTab').style.display = '';",loadingTimeout);
			}
			if (selectedTab == 3) {
				setTimeout("document.getElementById('groupsPersonal').style.display='none';document.getElementById('groupsPersonalNone').style.display='';document.getElementById('personalLoading').style.display = 'none';document.getElementById('groupsTab').style.display = '';",loadingTimeout);
			}
		}
	}
}

function goLeftOnline() {
	var maxOnline = document.getElementById('usersPageOnlineMax').value;
	if (maxOnline == 0) {
		return;
	}
	var currentPage = 0;
	currentPage = document.getElementById('usersPageOnlineHidden').value;
	if (currentPage > 0) {
		document.getElementById('usersPageOnlineHidden').value = Math.abs(currentPage) - 1;
	} else {
		document.getElementById('usersPageOnlineHidden').value = 0;
	}
	currentPage = document.getElementById('usersPageOnlineHidden').value;
	if (currentPage >= 0) {
		request=getXmlHttpRequestObject();
		var url = "getMainPageUsers.php?tab=4&page="+currentPage;
		request.onreadystatechange=userOnlineStateChanged;
		request.open("GET",url,true);
		request.setRequestHeader("Accept-Language", "bg, en");
		request.setRequestHeader("Accept-Charset", "utf8");
		request.send(null);
	}
}
function goRightOnline() {
	var maxOnline = document.getElementById('usersPageOnlineMax').value;
	if (maxOnline == 0) {
		return;
	}
	var currentPage = 0;
	currentPage = document.getElementById('usersPageOnlineHidden').value;
	if ((currentPage + 1) * 3 < maxOnline) {
		document.getElementById('usersPageOnlineHidden').value = Math.abs(currentPage) + 1;
	} else {
		document.getElementById('usersPageOnlineHidden').value = Math.floor(maxOnline/3);
	}
	currentPage = document.getElementById('usersPageOnlineHidden').value;
	if (currentPage >= 0) {
		request=getXmlHttpRequestObject();
		var url = "getMainPageUsers.php?tab=4&page="+currentPage;
		request.onreadystatechange=userOnlineStateChanged;
		request.open("GET",url,true);
		request.setRequestHeader("Accept-Language", "bg, en");
		request.setRequestHeader("Accept-Charset", "utf8");
		request.send(null);
	}
}

function userOnlineStateChanged() {
	if (request.readyState==4 || request.readyState=="complete") {
		xml = request.responseXML;
		var arr=getTagsAsArray(xml);
		// alert(arr);
		if (arr) {
			for (var cnt=0; cnt<arr.length; cnt++) {
				// alert('onlineFriends'+cnt);
				document.getElementById('onlineFriends'+cnt).style.display = '';

				document.getElementById('onlineImageLink' + cnt).href = 'index.php?page=preview&aid='+arr[cnt]['AID'];
				document.getElementById('onlineImage' + cnt).src = arr[cnt]['thumb'];
				document.getElementById('onlineImage' + cnt).alt = arr[cnt]['owner'].replace(/<br \/>/,' ');
				document.getElementById('onlineLink' + cnt).href = 'index.php?page=preview&aid='+arr[cnt]['AID'];
				document.getElementById('onlineLink' + cnt).innerHTML = arr[cnt]['owner'];


				document.getElementById('friendsOnlineMax').innerHTML = arr[cnt]['total'];
			}
			for (cnt=arr.length; cnt < 3; cnt++) {
				document.getElementById('onlineFriends'+cnt).style.display='none';
			}
		} else {
			document.getElementById('noOnlineFriends').style.display = '';
			document.getElementById('onlineFriends').style.display = 'none';
			document.getElementById('friendsOnlineMax').innerHTML = 0;
		}
	}
}

function goLeft(type,hiddenName) {
	switch (type) {
		case 'video':
			var tab = getCurrentTab('video');
			var currentPage = 0;
			if (tab == 1) {
				currentPage = document.getElementById('videoPageFeaturedHidden').value;
				if (currentPage >0) {
					document.getElementById('videoPageFeaturedHidden').value = Math.abs(currentPage) - 1;
				}
				currentPage = document.getElementById('videoPageFeaturedHidden').value;
			} else if(tab == 2) {
				currentPage = document.getElementById('videoPageTopHidden').value;
				if (currentPage >0) {
					document.getElementById('videoPageTopHidden').value = Math.abs(currentPage) - 1;
				}
				currentPage = document.getElementById('videoPageTopHidden').value;
			} else if(tab == 3) {
				currentPage = document.getElementById('videoPageNewHidden').value;
				if (currentPage >0) {
					document.getElementById('videoPageNewHidden').value = Math.abs(currentPage) - 1;
				}
				currentPage = document.getElementById('videoPageNewHidden').value;
			}
			if (currentPage >= 0) {
				request=getXmlHttpRequestObject();

				var url = "getMainPageVideo.php?tab="+tab+'&page='+currentPage;
				request.onreadystatechange=videoStateChanged;
				request.open("GET",url,true);
				request.setRequestHeader("Accept-Language", "bg, en");
				request.setRequestHeader("Accept-Charset", "utf8");
				request.send(null);

				document.getElementById('videoViews').style.display = 'none';
				document.getElementById('videoLoading').style.display = '';

				document.getElementById('videoCats').style.display='none';
			}
			break;
		case 'photo':
			var tab = getCurrentTab('photo');
			var currentPage = 0;
			if (tab == 1) {
				currentPage = document.getElementById('photoPageFeaturedHidden').value;
				if (currentPage >0) {
					document.getElementById('photoPageFeaturedHidden').value = Math.abs(currentPage) - 1;
				}
				currentPage = document.getElementById('photoPageFeaturedHidden').value;
			} else if(tab == 2) {
				currentPage = document.getElementById('photoPageTopHidden').value;
				if (currentPage >0) {
					document.getElementById('photoPageTopHidden').value = Math.abs(currentPage) - 1;
				}
				currentPage = document.getElementById('photoPageTopHidden').value;
			} else if(tab == 3) {
				currentPage = document.getElementById('photoPageNewHidden').value;
				if (currentPage >0) {
					document.getElementById('photoPageNewHidden').value = Math.abs(currentPage) - 1;
				}
				currentPage = document.getElementById('photoPageNewHidden').value;
			}
			if (currentPage >= 0) {
				request=getXmlHttpRequestObject();

				var url = "getMainPagePhoto.php?tab="+tab+'&page='+currentPage;
				request.onreadystatechange=photoStateChanged;
				request.open("GET",url,true);
				request.setRequestHeader("Accept-Language", "bg, en");
				request.setRequestHeader("Accept-Charset", "utf8");
				request.send(null);

				document.getElementById('photoViews').style.display = 'none';
				document.getElementById('photoLoading').style.display = '';

				document.getElementById('photoCats').style.display='none';
			}
			break;
		case 'users':
			var tab = getCurrentTab('users');
			var currentPage = 0;
			if (tab == 1) {
				currentPage = document.getElementById('usersPageTopHidden').value;
				if (currentPage >0) {
					document.getElementById('usersPageTopHidden').value = Math.abs(currentPage) - 1;
				}
				currentPage = document.getElementById('usersPageTopHidden').value;
			} else if(tab == 2) {
				currentPage = document.getElementById('usersPageNewHidden').value;
				if (currentPage >0) {
					document.getElementById('usersPageNewHidden').value = Math.abs(currentPage) - 1;
				}
				currentPage = document.getElementById('usersPageNewHidden').value;
			} else if (tab == 3) {
				currentPage = document.getElementById('usersPageActiveHidden').value;
				if (currentPage >0) {
					document.getElementById('usersPageActiveHidden').value = Math.abs(currentPage) - 1;
				}
				currentPage = document.getElementById('usersPageActiveHidden').value;
			}
			if (currentPage >= 0) {
				document.getElementById('userViews').style.display = 'none';
				document.getElementById('userCats').style.display='none';
				document.getElementById('usersLoading').style.display = '';

				request=getXmlHttpRequestObject();

				var url = "getMainPageUsers.php?tab="+tab+'&page='+currentPage;
				request.onreadystatechange=userStateChanged;
				request.open("GET",url,true);
				request.setRequestHeader("Accept-Language", "bg, en");
				request.setRequestHeader("Accept-Charset", "utf8");
				request.send(null);
			}
			break;
		case 'blogs':
			var tab = getCurrentTab('blogs',2);
			var currentPage = 0;
			if (tab == 1) {
				currentPage = document.getElementById('blogsPageTopHidden').value;
				if (currentPage >0) {
					document.getElementById('blogsPageTopHidden').value = Math.abs(currentPage) - 1;
				}
				currentPage = document.getElementById('blogsPageTopHidden').value;
			} else if(tab == 2) {
				currentPage = document.getElementById('blogsPageNewHidden').value;
				if (currentPage >0) {
					document.getElementById('blogsPageNewHidden').value = Math.abs(currentPage) - 1;
				}
				currentPage = document.getElementById('blogsPageNewHidden').value;
			}
			if (currentPage >= 0) {
				document.getElementById('blogViews').style.display = 'none';
				document.getElementById('blogsLoading').style.display = '';

				if (document.getElementById('articleLink1') != null) {
					request=getXmlHttpRequestObject();

					var url = "getMainPageBlog.php?tab="+tab+'&page='+currentPage;
					request.onreadystatechange=blogStateChanged;
					request.open("GET",url,true);
					request.setRequestHeader("Accept-Language", "bg, en");
					request.setRequestHeader("Accept-Charset", "utf8");
					request.send(null);
				}
			}
			break;
		case 'groups':
			var tab = getCurrentTab('groups',2);
			var currentPage = 0;
			if (tab == 1) {
				currentPage = document.getElementById('groupsPageNewHidden').value;
				if (currentPage >0) {
					document.getElementById('groupsPageNewHidden').value = Math.abs(currentPage) - 1;
				}
				currentPage = document.getElementById('groupsPageNewHidden').value;
			} else if(tab == 2) {
				currentPage = document.getElementById('groupsPageTopHidden').value;
				if (currentPage >0) {
					document.getElementById('groupsPageTopHidden').value = Math.abs(currentPage) - 1;
				}
				currentPage = document.getElementById('groupsPageTopHidden').value;
			}
			if (currentPage >= 0) {
				document.getElementById('groupsSideHas').style.display = 'none';
				document.getElementById('groupsSideLoading').style.display = '';

				request=getXmlHttpRequestObject();

				var url = "getMainPageGroups.php?tab="+tab+'&page='+currentPage;
				request.onreadystatechange=newMyStateChanged;
				request.open("GET",url,true);
				request.setRequestHeader("Accept-Language", "bg, en");
				request.setRequestHeader("Accept-Charset", "utf8");
				request.send(null);
			}
			break;
	}
}

function goRight(type,hiddenName) {
	switch (type) {
		case 'video':
			var tab = getCurrentTab('video');
			var currentPage = 0;
			if (tab == 1) {
				currentPage = document.getElementById('videoPageFeaturedHidden').value;
				document.getElementById('videoPageFeaturedHidden').value = Math.abs(currentPage) + 1;
				currentPage = document.getElementById('videoPageFeaturedHidden').value;
			} else if(tab == 2) {
				currentPage = document.getElementById('videoPageTopHidden').value;
				document.getElementById('videoPageTopHidden').value = Math.abs(currentPage) + 1;
				currentPage = document.getElementById('videoPageTopHidden').value;
			} else if(tab == 3) {
				currentPage = document.getElementById('videoPageNewHidden').value;
				document.getElementById('videoPageNewHidden').value = Math.abs(currentPage) + 1;
				currentPage = document.getElementById('videoPageNewHidden').value;
			}
			if (currentPage >= 0) {
				request=getXmlHttpRequestObject();

				var url = "getMainPageVideo.php?tab="+tab+'&page='+currentPage;
				request.onreadystatechange=videoStateChanged;
				request.open("GET",url,true);
				request.setRequestHeader("Accept-Language", "bg, en");
				request.setRequestHeader("Accept-Charset", "utf8");
				request.send(null);

				document.getElementById('videoViews').style.display = 'none';
				document.getElementById('videoLoading').style.display = '';

				document.getElementById('videoCats').style.display='none';
			}
			break;
		case 'photo':
			var tab = getCurrentTab('photo');
			var currentPage = 0;
			if (tab == 1) {
				currentPage = document.getElementById('photoPageFeaturedHidden').value;
				document.getElementById('photoPageFeaturedHidden').value = Math.abs(currentPage) + 1;
				currentPage = document.getElementById('photoPageFeaturedHidden').value;
			} else if(tab == 2) {
				currentPage = document.getElementById('photoPageTopHidden').value;
				document.getElementById('photoPageTopHidden').value = Math.abs(currentPage) + 1;
				currentPage = document.getElementById('photoPageTopHidden').value;
			} else if(tab == 3) {
				currentPage = document.getElementById('photoPageNewHidden').value;
				document.getElementById('photoPageNewHidden').value = Math.abs(currentPage) + 1;
				currentPage = document.getElementById('photoPageNewHidden').value;
			}
			if (currentPage >= 0) {
				request=getXmlHttpRequestObject();

				var url = "getMainPagePhoto.php?tab="+tab+'&page='+currentPage;
				request.onreadystatechange=photoStateChanged;
				request.open("GET",url,true);
				request.setRequestHeader("Accept-Language", "bg, en");
				request.setRequestHeader("Accept-Charset", "utf8");
				request.send(null);

				document.getElementById('photoViews').style.display = 'none';
				document.getElementById('photoLoading').style.display = '';

				document.getElementById('photoCats').style.display='none';
			}
			break;
		case 'users':
			var tab = getCurrentTab('users');
			var currentPage = 0;
			if (tab == 1) {
				currentPage = document.getElementById('usersPageTopHidden').value;
				document.getElementById('usersPageTopHidden').value = Math.abs(currentPage) + 1;
				currentPage = document.getElementById('usersPageTopHidden').value;
			} else if(tab == 2) {
				currentPage = document.getElementById('usersPageNewHidden').value;
				document.getElementById('usersPageNewHidden').value = Math.abs(currentPage) + 1;
				currentPage = document.getElementById('usersPageNewHidden').value;
			} else if (tab == 3) {
				currentPage = document.getElementById('usersPageActiveHidden').value;
				document.getElementById('usersPageActiveHidden').value = Math.abs(currentPage) + 1;
				currentPage = document.getElementById('usersPageActiveHidden').value;
			}
			if (currentPage >= 0) {
				document.getElementById('userViews').style.display = 'none';
				document.getElementById('userCats').style.display='none';
				document.getElementById('usersLoading').style.display = '';

				request=getXmlHttpRequestObject();

				var url = "getMainPageUsers.php?tab="+tab+'&page='+currentPage;
				request.onreadystatechange=userStateChanged;
				request.open("GET",url,true);
				request.setRequestHeader("Accept-Language", "bg, en");
				request.setRequestHeader("Accept-Charset", "utf8");
				request.send(null);
			}
			break;
		case 'blogs':
			var tab = getCurrentTab('blogs',2);
			var currentPage = 0;
			if (tab == 1) {
				currentPage = document.getElementById('blogsPageTopHidden').value;
				document.getElementById('blogsPageTopHidden').value = Math.abs(currentPage) + 1;
				currentPage = document.getElementById('blogsPageTopHidden').value;
			} else if(tab == 2) {
				currentPage = document.getElementById('blogsPageNewHidden').value;
				document.getElementById('blogsPageNewHidden').value = Math.abs(currentPage) + 1;
				currentPage = document.getElementById('blogsPageNewHidden').value;
			}
			if (currentPage >= 0) {
				document.getElementById('blogViews').style.display = 'none';
				document.getElementById('blogsLoading').style.display = '';

				if (document.getElementById('articleLink1') != null) {
					request=getXmlHttpRequestObject();

					var url = "getMainPageBlog.php?tab="+tab+'&page='+currentPage;
					request.onreadystatechange=blogStateChanged;
					request.open("GET",url,true);
					request.setRequestHeader("Accept-Language", "bg, en");
					request.setRequestHeader("Accept-Charset", "utf8");
					request.send(null);
				}
			}
			break;
		case 'groups':
			var tab = getCurrentTab('groups',2);
			var currentPage = 0;
			if (tab == 1) {
				currentPage = document.getElementById('groupsPageNewHidden').value;
				document.getElementById('groupsPageNewHidden').value = Math.abs(currentPage) + 1;
				currentPage = document.getElementById('groupsPageNewHidden').value;
			} else if(tab == 2) {
				currentPage = document.getElementById('groupsPageTopHidden').value;
				document.getElementById('groupsPageTopHidden').value = Math.abs(currentPage) + 1;
				currentPage = document.getElementById('groupsPageTopHidden').value;
			}
			if (currentPage >= 0) {
				document.getElementById('groupsSideHas').style.display = 'none';
				document.getElementById('groupsSideLoading').style.display = '';

				request=getXmlHttpRequestObject();

				var url = "getMainPageGroups.php?tab="+tab+'&page='+currentPage;
				request.onreadystatechange=newMyStateChanged;
				request.open("GET",url,true);
				request.setRequestHeader("Accept-Language", "bg, en");
				request.setRequestHeader("Accept-Charset", "utf8");
				request.send(null);
			}
			break;
	}
}
function newMyStateChanged() {
	if (request.readyState==4 || request.readyState=="complete") {
		//alert(request.getAllResponseHeaders());
		// alert(request.responseText);
		// document.getElementById('groupDescription1').innerHTML = request.responseText;
		xml = request.responseXML;
		var arr=getTagsAsArray(xml);
		var avg, hasHalf;
		if (arr.length > 0) {
			document.getElementById('groupsSideNone').style.display = 'none';
			document.getElementById('groupsSideHas').style.display = '';
			for (var cnt=1; cnt<=arr.length; cnt++) {
				document.getElementById('sideGroupsDiv'+cnt).style.display = '';
				// document.getElementById('groupDateSide'+cnt).innerHTML=arr[cnt-1]['created'];
				document.getElementById('groupLinkSide'+cnt).innerHTML=arr[cnt-1]['groupName'];
				document.getElementById('groupLinkSide'+cnt).title=arr[cnt-1]['title'];
				document.getElementById('groupLinkSide'+cnt).href=arr[cnt-1]['link'];
				// document.getElementById('groupCategorySide'+cnt).innerHTML=arr[cnt-1]['mgrName'];
				// document.getElementById('groupCategorySide'+cnt).title=arr[cnt-1]['mgrTitle'];
				// document.getElementById('groupCategorySide'+cnt).href=arr[cnt-1]['catLink'];

				// document.getElementById('groupMembersSide'+cnt).innerHTML=arr[cnt-1]['members'];
				// document.getElementById('groupTopicsSide'+cnt).innerHTML=arr[cnt-1]['topics'];

				// document.getElementById('groupPicLinkSide'+cnt).href=arr[cnt-1]['link'];
				// document.getElementById('groupPicSide'+cnt).src=arr[cnt-1]['pic'];
			}
			if (arr.length < 15) {
				for (var i = arr.length+1;i<= 15;i++) {
					document.getElementById('sideGroupsDiv'+i).style.display = 'none';
				}
			}
			document.getElementById('groupsSideHas').style.display = '';
			document.getElementById('groupsSideLoading').style.display = 'none';
			// window.setTimeout("document.getElementById('groupsSideHas').style.display = '';document.getElementById('groupsSideLoading').style.display = 'none';", loadingTimeout);
		} else {
			document.getElementById('groupsSideNone').style.display = '';
			document.getElementById('groupsSideHas').style.display = 'none';
			document.getElementById('groupsSideLoading').style.display = 'none';
		}

	}
}

var featuredArticlesTimeout;
var pausedArticles = false;
var featuredArticleSet = 0;
function rotateArticles(num,lang) {
	if (lang == 'BG' || lang == 'RO') {
		for (var i = 0;i<= 4;i++) {
			document.getElementById('featuredArticle'+i).style.display = 'none';
			document.getElementById('setArticle'+i).className = 'linkButton';
		}
		document.getElementById('featuredArticle'+num).style.display = '';
		document.getElementById('setArticle'+num).className = 'linkButton linkButtonSelected';
		if (num == 4) {
			num = -1;
		}
		featuredArticleSet = num;
		clearTimeout(featuredArticlesTimeout);
		featuredArticlesTimeout = setTimeout('rotateArticles('+(num+1)+',"'+lang+'")',5000);
	}
}
function pauseArticles(pause,lang) {
	if (!pausedArticles) {
		pausedArticles = true;
		clearTimeout(featuredArticlesTimeout);
		pause.className = 'linkButton linkButtonSelected';
	} else {
		pausedArticles = false;
		rotateArticles(featuredArticleSet+1,lang);
		pause.className = 'linkButton';
	}
}