function ShowHideLayers()
{var i,call,v,obj,args=ShowHideLayers.arguments;for(i=0;i<(args.length-1);i+=2)if((obj=document.getElementById(args[i]))!=null){v=args[i+1];if(obj.style){obj=obj.style;v=(v=='show')?'visible':(v='hide')?'hidden':v;}
if((call=document.getElementById(args[i]+'_par'))!=null){menuX=findXpos(call)-0;menuY=findYpos(call)+42;obj.left=eval(menuX)+'px';obj.top=eval(menuY)+'px';}
obj.visibility=v;}}
function findXpos(div)
{var curleft=0;if(document.getElementById||document.all)
{while(div.offsetParent)
{curleft+=div.offsetLeft
div=div.offsetParent;}}
else if(document.layers)
curleft+=div.x;return curleft;}
function findYpos(div)
{var curtop=0;if(document.getElementById||document.all)
{while(div.offsetParent)
{curtop+=div.offsetTop
div=div.offsetParent;}}
else if(document.layers)
curtop+=div.y;return curtop;}
timedlayer=setTimeout("",1)
function stoptime()
{clearTimeout(timedlayer)}