var active_id;

function clear(frame)
{
	frames[frame].location.href = "project/modules/html_navigation/blind.html";
}

function clear_all(frame, snip)
{
	if (frame == 'f2')
		frames[frame].location.href = "blind.html";
	else 
		frames[frame].location.href = "blind2.html";

}

function set_active(id)
{
	document.getElementById(id).style.color = "#FFFFFF";
	if(document.getElementById(active_id)) document.getElementById(active_id).style.color = "";
	active_id = id;
}

function direct_page(id)
{
	if (id != "undefined" && id) parent.frames['content'].location.href = "index.php?p="+id;
}