if(-1 != navigator.userAgent.indexOf("MSIE"))
    {
			if (-1 != navigator.userAgent.indexOf("Opera"))
			{
			document.write('<SCRIPT language=JavaScript src="menu_array2.js" type="text/javascript"></SCRIPT>');
			} else	
	document.write('<SCRIPT language=JavaScript src="menu_array.js" type="text/javascript"></SCRIPT>');
	}
	
    else if (-1 != navigator.userAgent.indexOf("Mozilla"))
	 {
	 		if (-1 != navigator.userAgent.indexOf("Opera"))
			{
			document.write('<SCRIPT language=JavaScript src="menu_array2.js" type="text/javascript"></SCRIPT>');
			} else
	document.write('<SCRIPT language=JavaScript src="menu_array1.js" type="text/javascript"></SCRIPT>');
	}
	
	 else if (-1 != navigator.userAgent.indexOf("Netscape"))
	 {
	 		if (-1 != navigator.userAgent.indexOf("Opera"))
			{
			document.write('<SCRIPT language=JavaScript src="menu_array2.js" type="text/javascript"></SCRIPT>');
			} else
	document.write('<SCRIPT language=JavaScript src="menu_array1.js" type="text/javascript"></SCRIPT>');
	}
	
    else if (-1 != navigator.userAgent.indexOf("Opera"))
	{
	document.write('<SCRIPT language=JavaScript src="menu_array2.js" type="text/javascript"></SCRIPT>');
	}
	
    else
    {//inne
	document.write('<SCRIPT language=JavaScript src="menu_array2.js" type="text/javascript"></SCRIPT>');
	}