Highlight items that have problems.

Web/network.js

@@ -32,7 +32,7 @@ function networkFromName(what)
 	if(allpuzzles[index].EduNetworkBuilder.Network.name == what)
 	{
 		console.log("Found " + what + " at index " + index);
-		return structuredClone(allpuzzles[index].EduNetworkBuilder.Network);
+		return networkFromIndex(index);
 	}
 	index++;
 	}
@@ -40,11 +40,33 @@ function networkFromName(what)
 function networkFromIndex(what)
 {
 	if(typeof(what)==="number" && what >= 0 && what < allpuzzles.length){		
-		return structuredClone(allpuzzles[what].EduNetworkBuilder.Network);
+		var newitem = structuredClone(allpuzzles[what].EduNetworkBuilder.Network);
+		if (typeof (newitem.nettest) == "object") {
+			var oneitem = newitem.nettest; //this is an object
+			newitem.nettest = [];
+			newitem.nettest.push(oneitem); //make it an one-item array.
+        }
+		return newitem;
 	}
 	return null;
 }
 
+function deviceHasProblem(Device) {
+	var hostname = Device.hostname;
+	console.log("Looking for tests on " + hostname + " and have: " + puzzle.nettest.length)
+	for (var index = 0; index < puzzle.nettest.length; index++) {
+		console.log("Found test: " + puzzle.nettest[index].shost)
+		if (puzzle.nettest[index].shost == hostname) {
+			if (puzzle.nettest[index].solved == null) {
+				//It has not yet been solved.
+				console.log("Found problem on device: " + hostname)
+				return true;
+            }
+        }
+	}
+	return false;
+}
+
 function networkNamesMatchingText(textToMatch)
 {
 	var list = [];

Web/ui.js

@@ -463,6 +463,10 @@ function PrintNetworkDevice(ToPrint)
 		MainCanvas_ctx.drawImage(imageFromName(dname), rect.spoint.x, rect.spoint.y, rect.width, rect.height);
 		registerActionStruct("square", actionrect, ToPrint, device_clickOn, null, generic_mouseoverHighlight);
 
+		if (deviceHasProblem(ToPrint)) {
+			registerHighlightShape("square", actionrect, "red", "problem", 0.2);
+        }
+
 		//Now, we see if we need to print the name, or a list of IPs..
 		var xpoint = rect.center.x;
 		var ystart = rect.epoint.y; //the bottom-most Y point
@@ -509,7 +513,9 @@ function PrintAllNetworkDevices()
 {
 	if (puzzle == null) return; //If the puzzle has not been set, exit
 
-	let index=0;
+	removeHighlightsNamed("problem");
+
+	let index = 0;
 	while (index < puzzle.device.length) {
 	PrintNetworkDevice(puzzle.device[index]);
 		index++;