51help TIY
码：
<html> <body> <form action="http://www.51help.tk/example/html/form_action.asp" method="get" target="_blank"> <select name="cars"> <option value="volvo">Volvo XC90</option> <option value="saab">Saab 95</option> <option value="mercedes">Mercedes SLK</option> <option value="audi">Audi TT</option> </select> <input type="submit" value="Submit" /> </form> <p></p> </body> </html>
查看结果: