xxxxxxxxxx<html><head> <meta charset="utf-8"> <title>W3Cschool(w3cschool.cn)</title> </head><body><form action="/statics/demosource/demo-form.php" method="post">First name: <input type="text" name="FirstName" value="Mickey"><br>Last name: <input type="text" name="LastName" value="Mouse"><br><input type="submit" value="提交"></form><p>点击"提交"按钮，表单数据将被发送到服务器上的“demo-form.php”。</p></body></html>