[Resolved] CKEditor Templates

[krysttof]

Hello !
One more question about customise CKEditor

In my toolbar, I have insert the Template butom with 'Templates'. No problem. The butom is displayed.
And now I would like to customize the templates.
I open the files : /admin/template/js/ckeditor/plugins/templates/templates/default.js
I create a new template :

Code:

{
    title:'My template',
    image:'template4.gif',
    description:'My template',
    html:'<div style="width: 80%"><h3>Title goes here</h3><img style="margin-right: 10px" height="100" width="100" align="left" /><p>Your text here</p></div>'
}

When I create a new page, my template is not displayed !
I still have the three default templates.
Where is my mistake ?
Thank's for your help !