javaweb/javascript/js_event_binding/js_event_binding.html at master · CPU-Code/javaweb · GitHub

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<!--
 * @由于个人水平有限, 难免有些错误, 还请指点:
 * @Author: cpu_code
 * @Date: 2020-10-18 21:29:12
 * @LastEditTime: 2020-10-18 21:34:25
 * @FilePath: \web\javascript\js_event_binding\js_event_binding.html
 * @Gitee: [https://gitee.com/cpu_code](https://gitee.com/cpu_code)
 * @Github: [https://github.com/CPU-Code](https://github.com/CPU-Code)
 * @CSDN: [https://blog.csdn.net/qq_44226094](https://blog.csdn.net/qq_44226094)
 * @Gitbook: [https://923992029.gitbook.io/cpucode/](https://923992029.gitbook.io/cpucode/)
-->
<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <title>事件绑架</title>
    </head>

    <body>
        <img id="light" src="image/off.gif" onclick="fun();">
        <img id="light2" src="image/off.gif">

        <script>
            function fun() {
                alert('被点了');
                alert('又被点了');
            }

            function fun2() {
                alert("老点了");
            }

            //1.获取light2对象
            var light2 = document.getElementById("light2");
            //2.绑定事件
            light2.onclick = fun2;
        </script>
    </body>
</html>