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adding some words of explanation

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1 parent f3a31ff commit 9dcb9c14451c77ec8e631cf7adf99d629e28ce2c @kentbrew committed Feb 16, 2010
Showing with 16 additions and 6 deletions.
  1. +16 −6 index.html
@@ -1,28 +1,38 @@
<!doctype html>
-<title>Framework Test</title>
+<title>Case-Hardened JavaScript Tests</title>
-Testing my new framework.
+<p>Making sure some of the assumptions I've made about my new framework are true.</p>
+<li>Hard-coded <code>script</code> tags always work, since they show up before <code>window.onload</code> fires.</li>
+<li>Dynamically-created <code>script</code> tags work, if they are created before <code>window.onload</code> fires.</li>
+<li>Dynamically-created <code>script</code> tags do NOT work if they are created AFTER <code>window.onload</code> fires.</li>
var b = document.createElement('BUTTON');
b.innerHTML = 'Click to add a button.';
b.onclick = function() {
+ // dynamically create a NEW instance of stub.js
var s = document.createElement('SCRIPT');
s.src = 'stub.js';
- s.setAttribute('settings', 'exe=true');
+ // settings is a non-existant attribute, so Firefox will want us to use setAttribute and not just s.settings='foo'
+ s.setAttribute('settings', 'exe=1');
+ // exe=set means "run me immediately."
-for (var i = 0; i < 3; i++) {
+// this should NOT work, since it's firing after the window loads, without
+// setting exe
+window.onload = function() {
var s = document.createElement('SCRIPT');
s.src = 'stub.js';
+<!-- this should always work -->
<script src="stub.js"></script>

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