Remove function callback

1 files changed, 2 insertions, 6 deletions

diff --git a/example/index.html b/example/index.html
index 0c2505f..4b73760 100644
--- a/example/index.html
+++ b/example/index.html
@@ -9,14 +9,10 @@
         <p>This is some text, which should stay green.</p>
         <script>
           // Change the color of the text to green.
-          $('p').once('changecolor', function() {
-            $(this).css('color', 'green');
-          });
+          $('p').once('changecolor').css('color', 'green');
 
           // Attempt to change the color again.
-          $('p').once('changecolor', function() {
-            $(this).css('color', 'red');
-          });
+          $('p').once('changecolor').css('color', 'red');
         </script>
     </body>
 </html>