// check browser version

NS4 = (document.layers) ? 1 : 0;



function layer_enter (id)

  {

    on_layer_id = id;

  }


function layer_exit (id)

  {

     on_layer_id = - 1;

     setTimeout ('hide('+ id +')', delay/1);

  }


function menu_enter (id)

{
	if (buff_id >= 0)  hide (buff_id);

	show (id);

	active_layer_id = id;

}


function menu_exit (id)

{
 	setTimeout ('hide('+ id +')', delay);

	buff_id = active_layer_id;

	active_layer_id = -1;

}


function show (id)

{

	if (!NS4)

		document.all['Menu' + id].style.visibility = "visible";

	else

		document.layers[id].visibility = "visible";

}


function hide (id)

{

	if (active_layer_id != id && on_layer_id != id)

	{

		if (!NS4)

			document.all['Menu' + id].style.visibility = "hidden";

		else

			document.layers[id].visibility = "hide";

	}

}



function generate_layers ()

{

	for (i = 0; i < menu_content.length; i++)

	{

		if (!NS4)

			layer_header = '<div id=Menu' + i +

					   	   ' onMouseOver="layer_enter (' + i + ');" onMouseOut = "layer_exit (' + i + ');"' +

				           ' style="visibility: hidden; position: absolute; left: ' + (jleft + jwid*i + 10 ) +

				           '; top: ' + (jtop+10) + ';">';

		else

			layer_header = '<layer id=' + i +

						   ' onMouseOver="layer_enter (' + i + ');" onMouseOut = "layer_exit (' + i + ');"' +

						   ' visibility=hide left=' + (jleft + jwid*i + 10 ) +

						   ' top = ' + (jtop+10) + '>';


                layer_header += '<table width=' + jwid200 + ' cellpadding=0 cellspacing=0 border=0>' +

                                            '<td align=left valign=top bgcolor=' + border_color + '><table width=' + jwid200 + ' cellpadding=1 ' +

                                            'cellspacing=' + border_size + ' border=0><td align=left valign=top width=' + jwid200 + ' bgcolor=' + back_color + '>';



		elements = menu_content[i].split (/\s*\|\s*/);

		layer_body = '';

		   for (j = 0; j < elements.length; j++)

		     {

			layer_body += elements[j];	

                        if ( j < elements.length - 1 ) layer_body += '<br>';
                          //  if ((NS4 && j < elements.length - 1) || (!NS4 && j < elements.length - 1))

                          //      layer_body += '<hr width=' + (jwid - 8) + ' size=1 color='+ border_color + '>';

		     }


		layer_footer = '</td></table></td></table>';


		   if (!NS4)

			layer_footer += '</div>';

		   else

			layer_footer += '</layer>';


		document.writeln (layer_header + layer_body + layer_footer);

	}

}


generate_layers ();