Code:

<!-- this script got from www.freejavascripts.page.tl --> <!-- Start of Close Browser Script --> <!-- When the "Close Window" button is clicked, this script     will close the browser window that the webpage is in. --> <script language="JavaScript"> <!-- function closeIt() {   close(); } // --> </script> <center> <form> <input type=button value="Close Window" onClick="closeIt()"> </form> </center> <!-- End of Close Browser Script --> <font face="Tahoma"><a target="_blank" href="http://www.freejavascripts.page.tl/"><span style="font-size: 8pt; text-decoration: none">Free JavaScript</span></a></font>

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