查看“︁MediaWiki:Common.js”︁的源代码

//* 添加悬停计时器到行 */
(function() {
    var selectors = 'tr, p';
    
    document.querySelectorAll(selectors).forEach(function(element) {
        var hoverTimer;
        
        element.addEventListener('mouseenter', function() {
            hoverTimer = setTimeout(function() {
                element.classList.add('line');
            }, 100);
        });
        
        element.addEventListener('mouseleave', function() {
            clearTimeout(hoverTimer);
            element.classList.remove('line');
        });
    });
})();

$(function() {
    // 仅在内容页面运行
    if (mw.config.get('wgNamespaceNumber') === 0 && mw.config.get('wgAction') === 'view') {
        var pageTitle = mw.config.get('wgPageName');
        var apiUrl = mw.util.wikiScript('api');
        var maxDisplayUsers = 3; // 直接显示的最大用户数
        var creditsLink = mw.util.getUrl(pageTitle, { action: 'credits' });

        // 获取修订历史
        $.getJSON(apiUrl, {
            format: 'json',
            action: 'query',
            prop: 'revisions',
            rvprop: 'timestamp|user',
            rvlimit: 50,
            titles: pageTitle,
            rvdir: 'newer' // 从旧到新排序
        }, function(data) {
            var revisions = data.query.pages[0].revisions;
            if (!revisions) return;

            // 处理修订数据
            var editors = [];
            revisions.forEach(function(rev) {
                if (rev.user && !editors.includes(rev.user)) {
                    editors.unshift(rev.user); // 倒序插入保持最新在前
                }
            });

            if (editors.length === 0) return;

            // 提取最后编辑信息
            var lastRev = revisions[revisions.length - 1];
            var lastUser = lastRev.user;
            var lastDate = new Date(lastRev.timestamp);
            var formattedDate = lastDate.toLocaleDateString('en-GB', {
                day: 'numeric',
                month: 'long',
                year: 'numeric'
            });
            var formattedTime = lastDate.toLocaleTimeString('en-GB', {
                hour: '2-digit',
                minute: '2-digit'
            });

            // 构建用户列表
            var displayedUsers = editors.slice(0, maxDisplayUsers);
            var otherUsers = editors.slice(maxDisplayUsers);
            var userList = [];

            if (displayedUsers.length > 1) {
                var lastUser = displayedUsers.pop();
                userList.push(
                    displayedUsers.join(', '),
                    ' and ' + lastUser
                );
            } else {
                userList.push(displayedUsers[0]);
            }

            // 构建完整文本
            var creditText = document.createElement('div');
            creditText.className = 'page-credits';
            creditText.innerHTML = 'This page was last edited ' +
                formattedTime + ', ' + formattedDate + 
                ' by ' + mw.config.get('wgSiteName') + ' user ' + lastUser + 
                '. Based on work by ';

            if (otherUsers.length > 0) {
                var creditLink = document.createElement('a');
                creditLink.href = creditsLink;
                creditLink.textContent = 'others';
                
                var usersSpan = document.createElement('span');
                usersSpan.innerHTML = userList.join('') + 
                    (otherUsers.length > 0 ? ', ' : '') + 
                    creditLink.outerHTML;
                
                creditText.appendChild(usersSpan);
            } else {
                creditText.innerHTML += userList.join('');
            }

            // 插入到页面底部
            var footer = document.getElementById('footer-info');
            if (footer) {
                footer.appendChild(creditText);
            }
        });
    }
});