<!-- 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>