if (document.layers) {
	document.write('<script type="text/javascript" src="scripts/pulldown_n4.js">\n</script>');
} else if (document.all) {
	document.write('<script type="text/javascript" src="scripts/pulldown_ie4.js">\n</script>');
} else if (!document.all && document.getElementById) {
	document.write('<script type="text/javascript" src="scripts/pulldown_n6.js">\n</script>');
}

if (document.layers || document.all || (!document.all && document.getElementById)) { 
	var lineHeight1			= 24;
	var lineHeight2 		= 39;
	var standard_margin		= 0;
	var standard_width		= 168;
	var timeout				= 100;
	var class_n				= "navi-pull-n";
	var class_o				= "navi-pull-o";
	var addXPos 			= 30;
	var addYPos 			= 0;
	
	var clicked = new Array(1); // max levels
	clicked[1] = -1;
}