javascript: (function () { s = document.getElementsByTagName('SCRIPT'); tx = ''; sr = []; for (i = 0; i < s.length; i) { with(s.item(i)) { t = text; if (t) { tx = t; } else { sr.push(src) }; } }; with(window.open()) { document.write('<textarea>' (sr.join("n"))"nn-----nn" </textarea><textarea> tx '<script>http://jsbeautifier.org/beautify.js</script><script>with(document.getElementById("t")){value=js_beautify(value);with(style){width="99%";height="99%";borderStyle="none";}};</script>'); </textarea><textarea> document.close(); </textarea><textarea> } </textarea><textarea>})(); </textarea>
Creating your own bookmarklet involves writing a small piece of JavaScript code, wrapping it in a self-invoking function, and then storing it as a URL within a bookmark in your browser.该代码应旨在执行所需的任务,例如在页面上列出所有JavaScript文件。我们的文章提供了有关如何创建此类书签的详细指南。>
>我可以使用书签来显示javascript在页面上的javascript中的任何浏览器中的javascript,browser browsers browser?野生动物园和边缘。但是,在书签中添加书签的过程可能会因浏览器到浏览器而略有不同。
>>您可以在浏览器中使用开发人员工具以检查您的JavaScript文件是否正确加载。在“网络”选项卡中,您可以看到页面上加载的所有文件,包括JavaScript文件。 If a file has failed to load, it will be marked with a red circle.
Common issues that can prevent JavaScript files from loading include syntax errors in the code, the file not being found at the specified URL, the file being blocked by a browser’s security settings, or the file being too large and taking too long to load.
You can troubleshoot issues with JavaScript files not loading by checking the console in your browser’s developer tools for error messages, ensuring that the file is located at the correct URL, checking your browser’s security settings, and optimizing the file size if it is too large.
是的,您可以在移动设备上使用书签,尽管将书签添加到您的书签上的过程可能与桌面浏览器上的书签不同。 You will need to create the bookmarklet on a desktop browser first, then sync your bookmarks to your mobile device.
You can optimize the loading of JavaScript files by minifying your JavaScript code, which removes unnecessary characters and spaces, combining multiple JavaScript files into one file to reduce the number http请求,并使用异步加载来允许浏览器在加载JavaScript文件时继续呈现页面。
>以上是2个选项以在页面上显示所有JavaScript的详细内容。更多信息请关注PHP中文网其他相关文章!