var dialog_callback = false;
var logged_in = false;
var logged_out = false;
var selected_tab = null;
var iframe = true;

function toggle_ribbon(sender,args) {
	var tab = args.get_tab().get_id();

	var container = document.getElementById("frame-container");
	var frame = frames["frame"] ? frames["frame"] : document.getElementById('frame');
	if (frame.Ribbon) var ribbon = frame.Ribbon;
	else return false;
	
	ribbon.setPageId(tab);
    ribbon.setPageId("p" + tab);
    if (container.className == "ribbon-collapsed")
    {
        container.className = "ribbon-expanded";
        setTimeout("document.onmouseup = hide_ribbon;",10);
    }
}

// Hide ribbon on document click
function hide_ribbon(e) {
	var container = document.getElementById("frame-container");
	if (container.className == "ribbon-expanded") {
		container.className = "ribbon-collapsed";
		document.onmouseup = null;
	}

	if (selected_tab != "") setTimeout("if (document.getElementById('frame-container').className == 'ribbon-collapsed') TabStrip.selectTabById(selected_tab);",1);
}

// Select the "Home" tab
function select_home() { window.open("/","_self"); }

function page_load(e) {
	var tab = TabStrip.getSelectedTab();
	selected_tab = (tab == null) ? "" : tab.get_id();
}

//window.onload = page_load;