function showsubmenu1(sid)
{
whichel = eval("submenu1" + sid);
	if (whichel.style.display == "none")
	{
	eval("submenu1" + sid + ".style.display='';");
	}
	else
	{
	eval("submenu1" + sid + ".style.display='none';");
	}
}

function CheckAll(form,chkall)  {
  for (var i=0;i<form.elements.length;i++)    {
    var e = form.elements[i];
   e.checked =chkall.checked; 
   }
  }
function DrawImage(ImgD,width_s,height_s){
/*var width_s=139;
var height_s=104;
*/
var image=new Image();
image.src=ImgD.src;
if(image.width>0 && image.height>0){
flag=true;
if(image.width/image.height>=width_s/height_s)
{
if(image.width>width_s)
{
ImgD.width=width_s;
ImgD.height=(image.height*width_s)/image.width;
}
else
{
ImgD.width=image.width;
ImgD.height=image.height;
}
}
else{
if(image.height>height_s){
ImgD.height=height_s;
ImgD.width=(image.width*height_s)/image.height;
}else{
ImgD.width=image.width;
ImgD.height=image.height;
}
}
}
/*else{
ImgD.src="";
ImgD.alt=""
}*/
}

var tempp=1;
function showsubmenu(sid)
{
    whichel = eval("submenu" + sid);
	if (whichel.style.display == "none")
	{
	eval("submenu" + tempp + ".style.display='none';");	
	eval("submenu" + sid + ".style.display='block';");
	tempp=sid;
	}
	else
	{
	eval("submenu" + sid + ".style.display='none';");
	}
}