MediaWiki:Common.js

Note: After saving, you may have to bypass your browser's cache to see the changes.

• Firefox / Safari: Hold Shift while clicking Reload, or press either Ctrl-F5 or Ctrl-R (⌘-R on a Mac)
• Google Chrome: Press Ctrl-Shift-R (⌘-Shift-R on a Mac)
• Internet Explorer: Hold Ctrl while clicking Refresh, or press Ctrl-F5
• Opera: Go to Menu → Settings (Opera → Preferences on a Mac) and then to Privacy & security → Clear browsing data → Cached images and files.

/* Any JavaScript here will be loaded for all users on every page load. */

$(document).ready(function() {
    var rawUrl = $('.canonical-link').data('href');
    
    if (rawUrl) {
        // 自动清洗：去掉可能误写的方括号和 Markdown 语法
        var cleanUrl = rawUrl.toString().replace(/[\[\]]/g, '');
        
        // 如果是 Markdown 链接格式，再次清洗
        if (cleanUrl.indexOf('](') > -1) {
            cleanUrl = cleanUrl.split('](')[1].replace(')', '');
        }

        $('link[rel="canonical"]').remove();
        
        var link = document.createElement('link');
        link.setAttribute('rel', 'canonical');
        link.setAttribute('href', cleanUrl);
        document.head.appendChild(link);
        
        console.log('SEO: Canonical successfully cleaned and linked to: ' + cleanUrl);
    }
});