From ffcab968d30674fa70282941b2d3b5a51f373e6e Mon Sep 17 00:00:00 2001
From: james <james>
Date: Thu, 19 Aug 2010 18:58:25 +0000
Subject: [PATCH] move navigation javascripts to a separate file

---
 js/nav.js | 45 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 js/nav.js

diff --git a/js/nav.js b/js/nav.js
new file mode 100644
index 00000000..472b11f4
--- /dev/null
+++ b/js/nav.js
@@ -0,0 +1,45 @@
+function taskNavLevel(l1,l2,l3,l4) {
+	if(l2) {
+		//we have a secondary click, which implies we also have a primary nav selected
+		//we may or may not have l3 or l4 though, so they are handled separately below
+		$("#secondarymenu").load("<?=$config['SFIABDIRECTORY']?>/nav.php?level=1&id="+l1,null,function() {
+			$("#secondarymenu").show();
+
+			$("#tertiarymenu_accordion").accordion("destroy");
+			$("#tertiarymenu_accordion").load("<?=$config['SFIABDIRECTORY']?>/nav.php?level=2&id="+l2,null,function() {
+				$("#tertiarymenu_accordion").accordion({clearStyle: true, collapsible: true, active: false}); //"option", "collapsible", true);
+				$("#tertiarymenu").show();
+
+				$(".primarynav-selected").removeClass("primarynav-selected");
+				$("#primary_nav_"+l1).addClass("primarynav-selected");
+
+				$(".secondarynav-selected").removeClass("secondarynav-selected");
+				$("#secondary_nav_"+l2).addClass("secondarynav-selected");
+
+				//if we have a 3rd level nav, open up the accordion to the appropriate place
+				if(l3) {
+					$("#tertiarymenu_accordion").accordion("activate",$("#tertiary_nav_"+l3));
+				}
+				//if we have a 4th level nav, set the selected class on the appropriate item in the list
+				if(l4) {
+					$(".tertiarylinknav-selected").removeClass("tertiarylinknav-selected");
+					$("#tertiarylink_nav_"+l4).addClass("tertiarylinknav-selected");
+				}
+			});
+		});
+	}
+	else {
+		//only the primary link clicked, so show the secondary, and thats it.
+		$("#secondarymenu").load("<?=$config['SFIABDIRECTORY']?>/nav.php?level=1&id="+l1,null,function() {
+
+			$(".primarynav-selected").removeClass("primarynav-selected");
+			$("#primary_nav_"+l1).addClass("primarynav-selected");
+
+			//show the secondary 
+			$("#secondarymenu").show();
+			//and hide the tertiary
+			$("#tertiarymenu").hide();
+		});
+	}
+
+}