Use jQuery to dynamically change CSS files, just like a jQuery stylesheet switcher!

The following is how to dynamically change CSS files using pure jQuery:

jQuery code:

The following provide three versions of jQuery code, with slightly different functions:

Version 1: The easiest version, directly change the <link> attribute of the href tag.

$(document).ready(function() {
    $("http://miracleart.cn/link/93ac0c50dd620dc7b88e5fe05c70e15bnav li a").click(function() {
        $("link").attr("href", $(this).attr('rel'));
        return false;
    });
});

Version 2: More complex version, use the jQuery Cookie plugin to save the user's CSS selection and keep the style after the page is refreshed.

$(document).ready(function() {
    if ($.cookie("css")) {
        $("link").attr("href", $.cookie("css"));
    }
    $("http://miracleart.cn/link/93ac0c50dd620dc7b88e5fe05c70e15bnav li a").click(function() {
        $("link").attr("href", $(this).attr('rel'));
        $.cookie("css", $(this).attr('rel'), { expires: 365, path: '/' });
        return false;
    });
});

Version 3: Improved version 2 to reduce flickering during CSS switching.

if ($.cookie("css")) {
    $("link").attr("href", $.cookie("css"));
}

$(document).ready(function() {
    $("http://miracleart.cn/link/93ac0c50dd620dc7b88e5fe05c70e15bnav li a").click(function() {
        $("link").attr("href", $(this).attr('rel'));
        $.cookie("css", $(this).attr('rel'), { expires: 365, path: '/' });
        return false;
    });
});

HTML Code:

HTML code is simple, loading CSS and jQuery files normally in the head. Note the initial value of the <link> attribute of the href tag.

<link rel="stylesheet" type="text/css" href="style1.css">

• Default CSS
• Larger Text
• Something Different

Test link: (Please replace /path/to/ for your actual path)

FAQs:

The following are some frequently asked questions and answers about jQuery and CSS:

1. How to load external CSS files using jQuery compatible with Internet Explorer?

JavaScript files can be loaded dynamically using jQuery's getScript() method. But for CSS files, you need to create a new <link> element and attach it to the of the document. For example:

$('head').append('<link href="your-stylesheet.css" rel="stylesheet" type="text/css">');

2. How to dynamically change the language in DataTables using jQuery?

DataTables supports internationalization and can change the language dynamically by changing the language.url attribute. For example:

var table = $('http://miracleart.cn/link/93ac0c50dd620dc7b88e5fe05c70e15bmyTable').DataTable({
    language: {
        url: "//cdn.datatables.net/plug-ins/1.10.21/i18n/English.json"
    }
});

// 更改為法語
table.language.url = "//cdn.datatables.net/plug-ins/1.10.21/i18n/French.json";
table.ajax.reload(null, false);

3. How to change CSS properties using jQuery?

Use the css() method of jQuery to get or set style properties. For example:

$('p').css('color', 'red');

4. How to dynamically load CSS and JS files using jQuery?

Create new <link> and <script></script> elements and attach them to of the document. For example:

// 加載 CSS 文件
$('head').append('<link href="your-stylesheet.css" rel="stylesheet" type="text/css">');

// 加載 JS 文件
$.getScript("your-script.js");

5. How to manage the language of a website using the jQuery-lang-js plugin?

jQuery-lang-js plugin can easily translate websites. For example:

var lang = new Lang('en');
lang.dynamic('fr', 'path/to/fr.json');

// 更改為法語
lang.change('fr');

Remember to replace the placeholder path and file name to your actual file path and file name. Make sure the jQuery and jQuery cookie plugins are included correctly.

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