//<![CDATA[
var the_timeout;

function moveMenuLeft()
{
  var the_style = getStyleObject("control");
  if (the_style)
  {
    var current_right = parseInt(the_style.right);
    var new_right = current_right + 5;

    if (new_right < -5)
    {

        if (document.layers) 
        {
          the_style.right = new_right;
        }
        else 
        {  
          the_style.right = new_right + "px";
        }
    
      the_timeout = setTimeout('moveMenuLeft();',10);
    }
    else
    {
        var style_languette=getStyleObject("languette");
        style_languette.visibility="hidden";
    }

  }
}


function moveMenuRight()
{
  var the_style = getStyleObject("control");

    
  if (the_style)
  {
    var current_right = parseInt(the_style.right);
    var new_right = current_right - 5;
    
    
    if (new_right > -250)
    {
    //GLog.write('je passe');
      if (document.layers) 
      {
        the_style.right = new_right;
      }
      else 
      {  
        the_style.right = new_right + "px";
      }
    
      the_timeout = setTimeout('moveMenuRight();',10);
    }
    else
    {
        var style_languette=getStyleObject("languette");
        style_languette.visibility="visible";
    }
  }
}


function getStyleObject(objectId) {
    // cross-browser function to get an object's style object given its
    if(document.getElementById && document.getElementById(objectId)) {
	// W3C DOM
	return document.getElementById(objectId).style;
    } else if (document.all && document.all(objectId)) {
	// MSIE 4 DOM
	return document.all(objectId).style;
    } else if (document.layers && document.layers[objectId]) {
	// NN 4 DOM.. note: this won't find nested layers
	return document.layers[objectId];
    } else {
	return false;
    }
} // getStyleObject
//]]>