499 lines
16 KiB
HTML
499 lines
16 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Hertz验证码演示 - Hertz Server Django</title>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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line-height: 1.6;
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color: #333;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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min-height: 100vh;
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padding: 2rem;
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}
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.container {
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max-width: 1200px;
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margin: 0 auto;
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}
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.header {
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text-align: center;
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color: white;
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margin-bottom: 2rem;
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}
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.header h1 {
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font-size: 2.5rem;
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margin-bottom: 0.5rem;
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text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
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}
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.header p {
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font-size: 1.1rem;
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opacity: 0.9;
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}
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.demo-grid {
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display: grid;
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grid-template-columns: 1fr 1fr;
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gap: 2rem;
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margin-bottom: 2rem;
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}
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.demo-card {
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background: white;
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border-radius: 10px;
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box-shadow: 0 10px 30px rgba(0,0,0,0.1);
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overflow: hidden;
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}
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.demo-header {
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background: #667eea;
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color: white;
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padding: 1rem;
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text-align: center;
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}
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.demo-header h3 {
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font-size: 1.3rem;
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margin-bottom: 0.5rem;
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}
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.demo-content {
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padding: 1.5rem;
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}
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@media (max-width: 768px) {
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.demo-grid {
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grid-template-columns: 1fr;
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}
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.header h1 {
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font-size: 2rem;
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}
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body {
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padding: 1rem;
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}
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}
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.form-group {
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margin-bottom: 1.5rem;
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}
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.form-group label {
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display: block;
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margin-bottom: 0.5rem;
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font-weight: 600;
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color: #333;
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}
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.form-group input {
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width: 100%;
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padding: 0.8rem;
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border: 2px solid #e1e5e9;
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border-radius: 8px;
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font-size: 1rem;
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transition: border-color 0.3s ease;
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}
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.form-group input:focus {
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outline: none;
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border-color: #667eea;
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}
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.captcha-container {
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display: flex;
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align-items: center;
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gap: 1rem;
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margin-bottom: 1rem;
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}
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.captcha-image {
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border: 2px solid #e1e5e9;
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border-radius: 8px;
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cursor: pointer;
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transition: border-color 0.3s ease;
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}
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.captcha-image:hover {
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border-color: #667eea;
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}
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.btn {
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padding: 0.8rem 1.5rem;
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border: none;
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border-radius: 5px;
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cursor: pointer;
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font-size: 1rem;
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font-weight: 500;
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transition: background 0.3s ease;
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}
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.btn-primary {
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background: #667eea;
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color: white;
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}
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.btn-primary:hover {
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background: #5a6fd8;
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}
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.btn-success {
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background: #4CAF50;
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color: white;
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}
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.btn-success:hover {
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background: #45a049;
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}
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.btn:disabled {
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background: #ccc;
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cursor: not-allowed;
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}
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.refresh-btn {
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background: #667eea;
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color: white;
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border: none;
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padding: 0.5rem 1rem;
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border-radius: 5px;
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cursor: pointer;
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font-size: 0.9rem;
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transition: background 0.3s ease;
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}
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.refresh-btn:hover {
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background: #5a6fd8;
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}
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.submit-btn {
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width: 100%;
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background: #667eea;
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color: white;
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border: none;
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padding: 1rem;
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border-radius: 5px;
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font-size: 1.1rem;
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font-weight: 600;
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cursor: pointer;
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transition: background 0.3s ease;
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}
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.submit-btn:hover {
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background: #5a6fd8;
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}
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.back-link {
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text-align: center;
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margin-top: 2rem;
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}
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.back-link a {
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color: white;
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text-decoration: none;
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font-weight: 500;
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font-size: 1.1rem;
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}
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.back-link a:hover {
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text-decoration: underline;
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}
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.info-box {
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background: #f8f9fa;
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border-left: 4px solid #667eea;
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padding: 1rem;
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margin-bottom: 2rem;
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border-radius: 0 8px 8px 0;
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}
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.info-box h3 {
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color: #667eea;
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margin-bottom: 0.5rem;
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}
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.info-box ul {
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margin-left: 1.5rem;
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color: #666;
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}
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.info-box li {
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margin-bottom: 0.3rem;
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}
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.info-box code {
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background: #e9ecef;
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padding: 0.2rem 0.4rem;
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border-radius: 4px;
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font-family: 'Courier New', monospace;
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font-size: 0.9rem;
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}
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.captcha-types {
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background: #f8f9fa;
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border-left: 4px solid #28a745;
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padding: 1rem;
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margin-bottom: 2rem;
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border-radius: 0 8px 8px 0;
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}
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.type-buttons {
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display: flex;
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gap: 0.5rem;
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flex-wrap: wrap;
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margin-bottom: 0.5rem;
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}
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.type-btn {
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background: #e9ecef;
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color: #495057;
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border: 2px solid #dee2e6;
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padding: 0.5rem 1rem;
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border-radius: 5px;
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cursor: pointer;
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font-size: 0.9rem;
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transition: all 0.3s ease;
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flex: 1;
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min-width: 120px;
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}
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.type-btn:hover {
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background: #dee2e6;
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border-color: #adb5bd;
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}
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.type-btn.active {
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background: #28a745;
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color: white;
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border-color: #28a745;
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}
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.demo-section {
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background: #fff3cd;
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border-left: 4px solid #ffc107;
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padding: 1rem;
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margin-bottom: 2rem;
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border-radius: 0 8px 8px 0;
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}
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.demo-section h4 {
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color: #856404;
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margin-bottom: 0.5rem;
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}
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.demo-section p {
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color: #856404;
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margin-bottom: 0.3rem;
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}
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.success-message {
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background: #d4edda;
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color: #155724;
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border: 1px solid #c3e6cb;
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padding: 1rem;
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border-radius: 8px;
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margin-bottom: 1rem;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<div class="header">
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<h1>🔐 Hertz验证码演示</h1>
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<p>{{ demo_description }}</p>
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</div>
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<div class="demo-grid">
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<!-- 验证码功能介绍 -->
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<div class="demo-card">
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<div class="demo-header">
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<h3>🎯 Hertz验证码功能特性</h3>
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<p>自定义验证码系统，支持Redis缓存</p>
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</div>
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<div class="demo-content">
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<div class="info-box">
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<ul>
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<li>🔤 随机字符验证码 - 生成随机字母数字组合</li>
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<li>🎨 自定义样式配置 - 支持颜色、字体、噪声等设置</li>
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<li>⚡ Ajax刷新功能 - 无需刷新页面</li>
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<li>💾 Redis缓存 - 高性能数据存储</li>
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<li>⏰ 超时自动失效 - 可配置过期时间</li>
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<li>🔧 灵活配置 - 通过settings.py进行配置</li>
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</ul>
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</div>
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<div class="captcha-types">
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<h3 style="margin-bottom: 1rem; color: #667eea;">配置信息</h3>
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<p style="color: #666; font-size: 0.9rem; margin-bottom: 0.5rem;">• 验证码长度: 可通过HERTZ_CAPTCHA_LENGTH配置</p>
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<p style="color: #666; font-size: 0.9rem; margin-bottom: 0.5rem;">• 图片尺寸: 可通过HERTZ_CAPTCHA_WIDTH/HEIGHT配置</p>
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<p style="color: #666; font-size: 0.9rem; margin-bottom: 0.5rem;">• 过期时间: 可通过HERTZ_CAPTCHA_TIMEOUT配置</p>
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<p style="color: #666; font-size: 0.9rem;">• Redis前缀: 可通过HERTZ_CAPTCHA_REDIS_KEY_PREFIX配置</p>
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</div>
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</div>
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</div>
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<!-- 验证码测试 -->
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<div class="demo-card">
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<div class="demo-header">
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<h3>🔒 Hertz验证码测试</h3>
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<p>输入验证码进行功能测试</p>
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</div>
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<div class="demo-content">
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{% if messages %}
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{% for message in messages %}
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<div class="success-message" style="{% if message.tags == 'error' %}background: #f8d7da; color: #721c24; border-color: #f5c6cb;{% endif %}">
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{% if message.tags == 'success' %}✅{% elif message.tags == 'error' %}❌{% endif %} {{ message }}
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</div>
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{% endfor %}
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{% endif %}
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<div class="demo-section">
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<h4>📋 Hertz验证码说明</h4>
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<p>• 随机字符验证码：生成随机字母和数字组合</p>
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<p>• 特点：自定义样式，支持噪声干扰，Redis缓存存储</p>
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<p>• 功能：支持Ajax刷新，自动过期失效</p>
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</div>
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<form method="post" id="captcha-form">
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{% csrf_token %}
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<div class="form-group">
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<label for="captcha_input">验证码:</label>
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<div class="captcha-container">
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<img id="captcha-image" src="{{ initial_captcha.image_data }}"
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alt="验证码" class="captcha-image" onclick="refreshCaptcha()"
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style="cursor: pointer; border: 2px solid #e1e5e9; border-radius: 8px;">
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<button type="button" class="refresh-btn" onclick="refreshCaptcha()">🔄 刷新</button>
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</div>
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<input type="text" id="captcha_input" name="captcha_input"
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placeholder="请输入验证码" required
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style="width: 100%; padding: 0.8rem; border: 2px solid #e1e5e9; border-radius: 8px; font-size: 1rem; margin-top: 0.5rem;">
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<input type="hidden" id="captcha_id" name="captcha_id" value="{{ initial_captcha.captcha_id }}">
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</div>
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<button type="submit" class="submit-btn">验证提交</button>
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</form>
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<div style="margin-top: 1rem; padding: 1rem; background: #e7f3ff; border-radius: 8px; border-left: 4px solid #007bff;">
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<h4 style="color: #007bff; margin-bottom: 0.5rem;">💡 使用提示</h4>
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<p style="color: #004085; margin-bottom: 0.3rem;">• 点击验证码图片可以刷新</p>
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<p style="color: #004085; margin-bottom: 0.3rem;">• 验证码不区分大小写</p>
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<p style="color: #004085;">• 验证码有效期为5分钟</p>
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</div>
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</div>
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</div>
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</div>
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<div class="back-link">
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<a href="/" style="color: white; text-decoration: none; font-weight: 500; font-size: 1.1rem;">← 返回首页</a>
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</div>
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</div>
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<script>
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let currentCaptchaId = '{{ initial_captcha.captcha_id }}';
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function refreshCaptcha() {
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fetch(window.location.href, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'X-Requested-With': 'XMLHttpRequest',
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'X-CSRFToken': document.querySelector('[name=csrfmiddlewaretoken]').value
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},
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body: JSON.stringify({
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action: 'refresh',
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captcha_id: currentCaptchaId
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})
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})
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.then(response => response.json())
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.then(data => {
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if (data.success) {
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document.getElementById('captcha-image').src = data.data.image_data;
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document.getElementById('captcha_id').value = data.data.captcha_id;
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document.getElementById('captcha_input').value = '';
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currentCaptchaId = data.data.captcha_id;
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} else {
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console.error('刷新验证码失败:', data.error);
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alert('刷新验证码失败，请重试');
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}
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})
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.catch(error => {
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console.error('刷新验证码失败:', error);
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alert('刷新验证码失败，请重试');
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});
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}
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// 表单提交处理
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const captchaForm = document.getElementById('captcha-form');
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if (captchaForm) {
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captchaForm.addEventListener('submit', function(e) {
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e.preventDefault();
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const captchaId = document.getElementById('captcha_id').value;
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const userInput = document.getElementById('captcha_input').value;
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if (!userInput.trim()) {
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alert('请输入验证码');
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return;
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}
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fetch(window.location.href, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'X-Requested-With': 'XMLHttpRequest',
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'X-CSRFToken': document.querySelector('[name=csrfmiddlewaretoken]').value
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},
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body: JSON.stringify({
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action: 'verify',
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captcha_id: captchaId,
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user_input: userInput
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})
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})
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.then(response => response.json())
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.then(data => {
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if (data.success) {
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if (data.valid) {
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alert('✅ ' + data.message);
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document.getElementById('captcha_input').value = '';
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refreshCaptcha();
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} else {
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alert('❌ ' + data.message);
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document.getElementById('captcha_input').value = '';
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refreshCaptcha();
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}
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} else {
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alert('❌ 验证失败: ' + (data.error || '未知错误'));
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refreshCaptcha();
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}
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})
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.catch(error => {
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console.error('提交失败:', error);
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alert('❌ 提交失败，请重试');
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refreshCaptcha();
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});
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});
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}
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// 回车键提交
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document.getElementById('captcha_input').addEventListener('keypress', function(e) {
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if (e.key === 'Enter') {
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captchaForm.dispatchEvent(new Event('submit'));
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}
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});
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</script>
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</body>
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</html> |