var object = null;
var status = 0;

function get_cookie()
{
	start = document.cookie.indexOf("alhajar_menu=");
	if( start != -1 )
	{
		//Number of letters in "alhajar_menu=";
		start += 13;
		end   = document.cookie.indexOf(";",start);
		var test = document.cookie.substring( start , end );

		object = eval( test );
		object.style.display = 'block';

	}
}

function show_category( target )
{

		document.cookie = "alhajar_menu=document.all."+target.id;

		if( object != target )
		{
			target.style.display = "block";
			if ( object )
			object.style.display = "none";

			object = target;
		}
		else if( object == target )
		{
			object.style.display = "none";
			object = null;
		}

}