var crossobj;
  var contentwidth;
  
  if (iens6){
		
    crossobj			= document.getElementById ? document.getElementById("content") : document.all.content
    contentwidth	= crossobj.offsetWidth
		
  }
  else if (ns4){
	
    crossobj			= document.nscontainer.document.nscontent
    contentwidth	= crossobj.clip.width
		
  }
  
  function moveright(){
  
    if (iens6&&parseInt(crossobj.style.left)>=(contentwidth*(-1)+100))
      crossobj.style.left=parseInt(crossobj.style.left)-speed
    else if (ns4&&crossobj.left>=(contentwidth*(-1)+100))
      crossobj.left-=speed
    
      moverightvar=setTimeout("moveright()",20)
  	
  }
  
  function moveleft(){
  	
    if (iens6&&parseInt(crossobj.style.left)<=0)
    	crossobj.style.left=parseInt(crossobj.style.left)+speed
    else if (ns4&&crossobj.left<=0)
    	crossobj.left+=speed
    
    moveleftvar=setTimeout("moveleft()",20)
  
  }
  
  function getcontent_width(){
  
    if (iens6)
    	contentwidth=crossobj.offsetWidth;
    else if (ns4)
    	document.nscontainer.document.nscontent.visibility="show"
  	
  }
  
  window.onload = getcontent_width;