TinyMCE textarea and post form using ajax

Question

I m using tinyMCE for textareas and POSTing form through AJAX.

But when I m trying to save textarea value, it is taking old values on first click, but it takes updat

Answer 1

An alternative implementation to the one posted by Dan Malcolm, for TinyMCE 3.x, would be as follows:

tinymce.init({
    selector: "textarea",
    setup: function (editor) {
        editor.onChange.add(function() {
            editor.save();
        });
    }
});

As well as working on 3.x, this version uses editor.save instead of tinymce.triggerSave, which means it only updates the current editor rather than all editors in the page.