Home/ Questions/Q 8783233
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-06-13T20:46:37+00:00

I am started learning knockoutjs and I have faced an error. The Aptana editor

  • 0

I am started learning knockoutjs and I have faced an error. The Aptana editor shows an error at the:

data-bind: ....

property of the tag complaining that it is a proprietary tag. I have made sure to include all the needed javascript files plus I have checked a prior question:knockoutjs template not working.
Here is my code:

<!DOCTYPE html>
<html>
    <head>  
        <script type='text/javascript' src='jquery-1.8.2.min.js'></script>
        <script src='jquery.tmpl.min.js' type='text/javascript'></script>
        <script src='knockout-2.2.0.js' type='text/javascript'></script>
    </head>

    <body>
        <script>
            function AppViewModel() {
                this.firstName = "Bert";
                this.lastName = "Bertington";
            }

            ko.applyBindings(new AppViewModel());       
        </script>
        <p>First name: <strong data-bind="text: firstName"></strong></p>
        <p>Last name: <strong data-bind="text: lastName"></strong></p>
    </body>
</html>

Even after ignoring Aptana and hoping that the browser will show it I still get nothing. I am using Firefox 16 but I also tried on IE 8 but to no avail.

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    Move your script tag underneath your markup.

    <body>
    <p>First name: <strong data-bind="text: firstName"></strong></p>
    <p>Last name: <strong data-bind="text: lastName"></strong></p>
    <script>
        function AppViewModel() {
            this.firstName = "Bert";
            this.lastName = "Bertington";
        }

        ko.applyBindings(new AppViewModel());       
    </script>
</body>
    • 0