<button id="toggleButton">Toggle</button>

<div id="editorContainer">
	<div id="editor">
		<p>Lorem ipsum dolor sit amet.</p>
	</div>
</div>

<script>
	// Skip IE's below version 11. They don't support MutationObserver.
	if ( CKEDITOR.env.ie && CKEDITOR.env.version < 11 ) {
		bender.ignore();
	}

	embedTools.delayJsonp();

	var editorContainer = document.getElementById( 'editorContainer' ),
		editorContainerParent = editorContainer.parentNode,
		editor = CKEDITOR.replace( 'editor', {
			embed_provider: '//c