How to create object masker (div covers all surface current control) by using jQuery?
<p>I need some function in jQuery like the following code. The <strong>createmask</strong> function must create div that covers all surface of current object. Moreover, this function need to support a lot of position style of current control like static, absolute, fixed and so on.</p>

<pre><code>$('sometextbox').createmask()
</code></pre>

<p>For more information, Please look at the below picture.</p>

<p><a href="http://cid-f093f24662880947.skydrive.live.com/self.aspx/StackOverFlow/MaskObject.PNG" rel="nofollow"><img src="http://qmv6sa.bay.livefilestore.com/y1pfKPdILX8hz97SXGIzpk70HdKUibvkz0V5wZ37mSibekfL%5FQnk3FZ-IS07gqOXq24zVF1A1C-IvPR6sOmxbHJPd8jHK6xIj%5Fc/MaskObject.PNG" alt="Masking process" /></a></p>
