// JavaScript Document

interval = 500; //in mm
stay_open = 10000;

m_instr = Array()
m_instr[0] = "";
m_instr[1] = "";
m_instr[2] = "";
m_instr[3] = "";

wtc = Array(); //wait to close in Millisekunden
wtc[0] = 0;
wtc[1] = 0;
wtc[2] = 0;
wtc[3] = 0;


	
function m_worker()
	{
	for (i=0; i<4; i++) //öffnen?
		{
		if (m_instr[i] == "open") 
			{
			m_instr[i] = "";
			wtc[i] = stay_open;
			obj = eval("$('#menue_"+i+"_sub');");
			obj.animate({top: 210, height: 150},500,"linear") 
			}
		}
		
	for (i=0; i<4; i++) //schließen?
		{
		if (wtc[i]>0)
			{
			wtc[i] = wtc[i] - interval;
			if (wtc[i]<=0)
				{
				obj = eval("$('#menue_"+i+"_sub');");
				obj.animate({top:"365px", height: "1px"},500,"linear") 
				wtc[i] = 0;
				}
			}
		}

					   
	window.setTimeout("m_worker()", interval);
	}
	
m_worker();