源代码
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>编程字典</title> </head> <body> <form action="demo_form.php"> First name: <input type="text" name="fname"><br> <input type="image" src="submit.gif" alt="Submit" width="48" height="48"> </form> <p>添加图片，输入的内容将发送给服务器端的demo_form.php处理</p> <p><b>注意:</b> 图片输入类型默认发送图片被点击处的x、y坐标 </p> </body> </html>
运行结果