在页面上加上风景图，可是用字符完成的

<!-- http://www.knowsky.com/js -->

<!-- bbs http://www.knowsky.com/bbs-->

<!-- 完整的HTML代码 -->

<script type="text/javascript">

function Gsitesearch(curobj){

var domainroot=curobj.domainroot[curobj.domainroot.selectedIndex].value

curobj.q.value="site:"+domainroot+" "+curobj.qfront.value

}

</script>

<form action="http://www.google.com/search" method="get" onSubmit="Gsitesearch(this)">

<p>

<input name="q" type="hidden" />

<input name="qfront" type="text" style="width: 180px" /> <input type="submit" value="Search" /><br />

Search:

<select name="domainroot">

<option value="www.knowsky.com" selected="1">knowsky.com</option>

<option value="www.163.com">163.com</option>

<option value="www.sohu.com">sohu.com</option>

</select>

</p>

</form>

<br><br><br>

<p><font color=red>//网站:http://www.knowsky.com</font></p>