Style improvements, moved connection-related JavaScript code to own file.

guacamole/src/main/webapp/scripts/connections.js

@@ -0,0 +1,32 @@
+
+
+function Config(protocol, id) {
+    this.protocol = protocol;
+    this.id = id;
+}
+
+function getConfigList() {
+
+    // Get config list
+    var xhr = new XMLHttpRequest();
+    xhr.open("GET", "configs", false);
+    xhr.send(null);
+
+    // If fail, throw error
+    if (xhr.status != 200)
+        throw new Error(xhr.statusText);
+
+    // Otherwise, get list
+    var configs = new Array();
+
+    var configElements = xhr.responseXML.getElementsByTagName("config");
+    for (var i=0; i<configElements.length; i++) {
+        configs.push(new Config(
+            configElements[i].getAttribute("protocol"),
+            configElements[i].getAttribute("id")
+        ));
+    }
+
+    return configs;
+    
+}