moved security-checks into this file

code/Root/securityFunctions.js

@@ -0,0 +1,18 @@
+/**
+ * check if user is allowed to create a new weblog
+ */
+
+function isAddAllowed() {
+   if (!user.uid) {
+      res.message = "Please login first!";
+      user.cache.referer = root.href("new");
+      res.redirect(root.members.href("login"));
+   } else if (user.isBlocked()) {
+      res.message = "Sorry, your account was disabled!";
+      return false;
+   } else if (user.getWeblog()) {
+      res.message = "You already own a Weblog! You'll need a new account to create another one.";
+      res.redirect(root.members.href("register"));
+   }
+   return true;
+}