How do I revert the html content to its original value?
<p>After a user presses a key in the div the html is set to " ". However, after the user has left the div I would like to set the html back to it's original value. How can I do that? </p>

<p>I have the following code so far: </p>

<pre><code>$(document).one('keypress',"#id",function() { 
        $(this).html("");
    }).focusout(function(){
        //do something 
    });
</code></pre>
