// scroll scripts
var up = "";
var dwn = "";

if(!document.getElementById){
  if(document.all)
  document.getElementById=function(){
    if(typeof document.all[arguments[0]]!="undefined")
    return document.all[arguments[0]]
    else
    return null
  }
  else if(document.layers)
  document.getElementById=function(){
    if(typeof document[arguments[0]]!="undefined")
    return document[arguments[0]]
    else
    return null
  }
}

function move_up()
{
	document.getElementById("bodyContent").scrollTop -= 10;
}

function move_down()
{
	document.getElementById("bodyContent").scrollTop += 10;	
}