// JavaScript Document
	function showCategoryNavigation(elm)	{
		$("#"+elm).slideToggle("normal");
		$("#"+elm+"_link").toggleClass("open");
		$(this).toggleClass("active");
	}
	
	function showInfo(elm)	{
		HideProdInfo();
		//default left navigation
		document.getElementById("default_info").style.display = "none";
		var product_info = document.getElementById(elm+"_info");
		product_info.style.display = "block";
	}
	
	var psed_info = new Array("drawn_planters","integral_planters","db_planters","row_units_planters","no_till","air_hoe","air_disk","air_drill","air_carts","1590_no_till","conventional_till","tips_insight");
	function HideProdInfo()	{
		for (var i=0; i<psed_info.length; i++){
			document.getElementById(psed_info[i]+"_info").style.display = "none";
		}
	}