HTML code for google search box

<form method="get" action="http://www.google.com/search">
<div style="border:1px solid black;padding:4px;width:20em;">
<table border="0" cellpadding="0">
<tr><td>
<input type="text"   name="q" size="25"
maxlength="255" value="" />
<input type="submit" value="Google Search" /></td></tr>
<tr><td align="center" style="font-size:100%">
<input type="checkbox"  name="sitesearch"
value="flyincircus.com" checked /> only search Flyin'Circus<br />
</td></tr></table>
</div>
</form>