function w_group_updateContent(page) {
	w_group_page = page;
	var url = '/group/list/groupId/'+w_group_groupId+'/page/' + page + '/type/'+ w_group_type;
	showLoader();
	new Ajax.Request(url, {
		method :'get',
		onComplete : function(transport) {
			$('w_groupContent').innerHTML = transport.responseText;
			hideLoader();
		}
	});
}

function w_group_setType(newType) {
	for ( var i = 0; i <= w_group_lastTab; i++) {
		$('w_groupTabs_' + i).className = 'w_groupTab_inactive';
	}
	w_group_activeTab = newType;
	$('w_groupTabs_' + newType).className = 'w_groupTab_active';
	w_group_type = newType;
	w_group_updateContent(1);
}