// Turnstile 初始化脚本 - 内联版本 (function() { 'use strict'; let turnstileWidget = null; let initAttempts = 0; const maxAttempts = 30; function initTurnstile() { initAttempts++; const container = document.getElementById('turnstile-container'); if (!container) { if (initAttempts < maxAttempts) { setTimeout(initTurnstile, 500); } return; } // 立即清除加载文字，避免UI重叠 const loadingElement = document.getElementById('turnstile-loading'); if (loadingElement) { loadingElement.remove(); } if (window.turnstile) { try { console.log('Initializing Turnstile widget'); // 清空容器并移除边框样式，保持最小高度避免闪烁 container.innerHTML = ''; container.className = ''; // 移除所有CSS类 container.style.border = 'none'; container.style.background = 'none'; container.style.minHeight = '65px'; // 保持最小高度，避免闪烁 container.style.minWidth = '300px'; // 保持最小宽度 container.style.display = 'flex'; container.style.alignItems = 'center'; container.style.justifyContent = 'center'; // 获取Site Key const siteKey = document.querySelector('meta[name="turnstile-site-key"]')?.content || '0x4AAAAAABu6q26b39DNxdVl'; // 创建widget turnstileWidget = window.turnstile.render(container, { sitekey: siteKey, callback: function(token) { console.log('Turnstile verification successful'); // 通过自定义事件传递token window.dispatchEvent(new CustomEvent('turnstile-success', { detail: { token } })); }, 'error-callback': function(errorCode) { console.error('Turnstile error:', errorCode); container.innerHTML = '

验证失败 (' + errorCode + ')

'; }, 'expired-callback': function() { console.log('Turnstile token expired'); container.innerHTML = '

验证已过期，请重新验证

'; }, theme: 'light', size: 'normal' }); console.log('Turnstile widget created successfully'); } catch (error) { console.error('Error creating Turnstile widget:', error); container.innerHTML = '

验证组件加载失败

'; } } else if (initAttempts < maxAttempts) { console.log('Waiting for Turnstile API... (' + initAttempts + '/' + maxAttempts + ')'); setTimeout(initTurnstile, 500); } else { console.error('Turnstile API not available after maximum attempts'); container.innerHTML = '

验证服务加载超时

'; } } // 当DOM加载完成后初始化 if (document.readyState === 'loading') { document.addEventListener('DOMContentLoaded', function() { setTimeout(initTurnstile, 1000); }); } else { setTimeout(initTurnstile, 1000); } // Turnstile重置函数（在需要时使用） window.resetTurnstile = function() { if (turnstileWidget && window.turnstile && window.turnstile.reset) { try { console.log('Resetting Turnstile widget...'); window.turnstile.reset(turnstileWidget); } catch (e) { console.error('Failed to reset Turnstile widget:', e); } } }; // 页面卸载时清理（如果需要） window.addEventListener('beforeunload', function() { if (turnstileWidget && window.turnstile && window.turnstile.remove) { try { window.turnstile.remove(turnstileWidget); } catch (e) { // 静默忽略 } } }); })();

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