/* Copyright www.horel.hu */

<!--

/* initialization */

	var i=0;
	var clicked_but_h=new Array(Boolean);
	for (i=0;i<=4;i++)
		{
	  clicked_but_h[i]=0;
	  }
  
  function preload_img()  /* ????? */
  /* another: http://www.w3schools.com/dhtml/tryit.asp?filename=trydhtml_array_next */
	{ 
  	var img_list = preload_img.arguments;
  	if (document.preloadlist == null) 
    	document.preloadlist = new Array();
  	var top = document.preloadlist.length;
  	for (var i=0; i < img_list.length; i++) 
  	{
    	document.preloadlist[top+i]     = new Image;
    	document.preloadlist[top+i].src = img_list[i];
  	} 
	}
  
  function mOver_h(i)
  {
  if (clicked_but_h[i]==0)
    {
    document.getElementById("but_h"+i).style.margin="1px";
    document.body.style.cursor="pointer";
    }
  else
  	{
  	document.body.style.cursor="crosshair";
  	}
  }

  function mOut_h(i)
  {
  document.body.style.cursor="default";
  if (clicked_but_h[i]==0)
  	{
  	document.getElementById("but_h"+i).style.margin="0px";
  	}
  }

	function but_h_released()
	{
	for (j=1;j<=4;j++)
		{
		if (clicked_but_h[j]==1)
			{
			clicked_but_h[j]=0;
			document.getElementById("but_h"+j).style.margin="0px";
			document.getElementById("but_h"+j).src="pic/but_h"+j+".gif";
			}
		}
	}
	
  function mClick_h(i)
  {
  if (clicked_but_h[i]==0)
  	{
    but_h_released();
    clicked_but_h[i]=1;
    /* document.getElementById("but_h"+i).style.margin="2px"; */
    document.getElementById("but_h"+i).src="pic/but_h"+i+"_.gif";
    document.getElementById("corner").src="pic/c"+i+".gif";
    document.getElementById("header").src="pic/h"+i+".gif";
    document.getElementById("menu").src="pic/m"+i+".gif";
    }
  }

//-->