The URL can be forwaded without showing the change in the browser by placing the below code in the index.php of the domain which is to be redirected .
<HTML>
<HEAD>
<base href=”https://.sherinsunny.com/” />
<meta name=”DESCRIPTION” content=””>
<TITLE></TITLE>
</HEAD>
<FRAMESET ROWS=”100%, *” frameborder=”no” framespacing=0 border=0>
<FRAME SRC=”https://.sherinsunny.com” NAME=”mainwindow” frameborder=”no” framespacing=”0″ marginheight=”0″
marginwidth=”0″></FRAME>
</FRAMESET>
<NOFRAMES>
<CENTER>
<H2>
Your browser does not support frames. We recommend upgrading your browser.
</H2>
<br><br>
Click <a href=”https://.sherinsunny.com”>here</a> to enter the site. </CENTER>
</NOFRAMES>
</HTML>