HTML

contenteditable html

<blockquote contenteditable="true">
    <p>Edit this content to add your own quote</p>
</blockquote>
<!-- blockquote can be change by other block element -->

contenteditable attribute

<blockquote contenteditable="true">
    <p>Edit this content to add your own quote</p>
</blockquote>
<!-- blockquote can be change by other block element -->

html Contenteditable attribute

<div contenteditable="true">I'm a cool editable div ;)</div>