Added features we came up with in the workshop.

css/main.css

@@ -0,0 +1,3 @@
+html, body {
+    font-family: "Comic Sans MS" !important
+}

js/main.js

@@ -2,7 +2,7 @@
 replacements = {
     'the'       : 'teh',
     'lose'      : 'loose',
-    'there'     : 'their',
+    'their'     : 'there',
     'too'       : 'to',
     'weird'     : 'wierd',
     'its'       : 'it\'s',
@@ -14,17 +14,48 @@ replacements = {
     'four'      : 'for'
 }
 
+// A list of urls of images of David Hasslehoff pics
+hasslehoffs = [
+    'http://cdn3.sportsmockery.com/wp-content/uploads/2013/04/hasselhoff.jpg',
+    'http://static.comicvine.com/uploads/original/0/40/749134-david_hasselhoff.jpg',
+    'http://scm-l3.technorati.com/glosslip/2009/05/230441-thehoff_super.jpg',
+    'http://img.blesk.cz/img/1/full/1408174-img-david-hasselhoff.jpg'
+];
+
 // We look for whenever the contents of text inputs and textareas change
 $('input[type="text"], textarea').on('change keyup paste', function() {
+    // Grab the contents of the text area
     var contents = $(this).val();
 
+    // We only want to do a text substitution if the last input was the user pressing the spacebar
+    if (contents.charAt(contents.length - 1) != ' ')
+        return;
+
     // We go through all of the words in our replacements dictionary
     for (key in replacements) {
         // Then, replace the word with with its substitute by building a regular expression
-        var regex = new RegExp(key);
+        // The '\\b' part is a special regex character that says we only want to match whole words,
+        // not substrings of words
+        var regex = new RegExp('\\b' + key + '\\b');
         contents = contents.replace(regex, replacements[key]);
     }
     // Finally, set the content string with all of the replacements made
     // as the contents of the text input/text area
     $(this).val(contents);
+});
+
+// This event fires when the page is finished loading
+$(document).ready(function() {
+    // Go through each image on the page...
+    $('img').each(function() {
+        // ...and replace it with a picture of David Hasslehoff
+        var index = Math.floor(Math.random() * hasslehoffs.length);
+        $(this).attr('src', hasslehoffs[index]);
+    });
+
+    // If you ever go to facebook...
+    if (window.location.href.indexOf('facebook') > -1) {
+        // ...redirect to myspace
+        window.location.href = 'http://myspace.com';
+    }
 });

manifest.json

@@ -19,6 +19,10 @@
     		"js/main.js"
         ],
 
+        "css": [
+            "css/main.css"
+        ],
+
         // This tells Chrome to run these scripts on every page
         "matches": [  
             "http://*/*",