I am using TinyMCE editor. I want to clear the content inside the editor box with some button click present on my form.
Can you let me know how to do so?
This can be easily done (no need to use the slow jQuery tinymce build) using the following code as onclick-action of your button:
// 'content' is tinymce default,
// but if your textarea got an ID that is the one you need!
var my_editor_id = 'content';
// set the content empty
tinymce.get(my_editor_id).setContent('');