我已经很长时间没有做任何开发了,我想从头开始一个项目,把我的树莓派变成一个Spotify遥控器。我有一个使用最新树莓派操作系统的pi 4。我已经安装了apache,并进入了我的网页。我看到我的按钮显示,但似乎看不到任何日志,当我按下按钮。我不知道是我的chrome设置或我的代码。有什么见解吗?
<!DOCTYPE html>
<html>
<head>
<title>Spotify Web Playback SDK Quick Start</title>
</head>
<body>
<h1>Spotify Web Playback SDK Quick Start</h1>
<button id="togglePlay">Toggle Play</button>
<script>
document.getElementById('togglePlay').addEventListener('click', console.log('pressed'));
</script>
</body>
</html>
我已经更改了chrome控制台的设置,启用了“Log XMLHttpRequests”,“Show timestamps”和“Preserve log upon navigation”。当页面加载时,我在日志中看到了“togglePlay Pressed”,但当我实际按下时,在chrome控制台中看不到按钮按下。我不希望仅通过加载页面就运行该功能,也不希望有人能帮助初学者吗?
content-scripts.js:1 INS: content-ads.js loaded: http://192.168.1.80/
12:42:29.561 Navigated to http://192.168.1.80/
12:42:29.572 content-scripts.js:1 TSS: content-tss.js loaded: http://192.168.1.80/
12:42:29.573 content-scripts.js:1 INS: content-blocked-items.js loaded: http://192.168.1.80/
12:42:29.579 (index):10 togglePlay Pressed
12:42:29.581 content-scripts.js:1 CONTENT_SHELL: Page allowed. Skipping shell injection blocks
12:42:29.581 content-scripts.js:1 GET TAB ID RESPONSE: {tabId: 558604399}
12:42:29.583 content-scripts.js:1 TSS: excluded result: {excluded: true}
12:42:29.584 content-scripts.js:1 TSS: Excluding content tss (trigger: send-mesage)
1条答案
按热度按时间ycl3bljg1#
编写事件侦听器的正确方法-