【html组件】简易漫画阅读器
<!DOCTYPE html> <html lang="en"> <head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>迷路的斑鸠</title><style>* {margin: 0;padding: 0;box-sizing: border-box;}body {font-family: 'Microsoft YaHei', Arial, sans-serif;background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);min-height: 100vh;display: flex;flex-direction: column;align-items: center;padding: 20px;}h1 {color: white;margin-bottom: 20px;text-align: center;text-shadow: 0 2px 4px rgba(0,0,0,0.3);font-size: 2.5rem;}.comic-container {width: 90%;max-width: 1200px;height: 70vh;background: rgba(255, 255, 255, 0.95);border-radius: 15px;box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);overflow: hidden;display: flex;justify-content: center;align-items: center;margin-bottom: 30px;padding: 20px;}#comic-img {max-width: 100%;max-height: 100%;object-fit: contain;border-radius: 8px;box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);}.control-panel {display: flex;justify-content: center;align-items: center;gap: 20px;background: rgba(255, 255, 255, 0.9);padding: 20px 40px;border-radius: 50px;box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);}button {background: linear-gradient(45deg, #667eea, #764ba2);color: white;border: none;padding: 12px 25px;font-size: 16px;border-radius: 25px;cursor: pointer;transition: all 0.3s ease;box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);}button:hover {transform: translateY(-3px);box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);background: linear-gradient(45deg, #764ba2, #667eea);}button:active {transform: translateY(1px);}#page-select {padding: 10px 20px;font-size: 16px;border: 2px solid #667eea;border-radius: 25px;background: white;color: #333;outline: none;cursor: pointer;text-align: center;box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);}#page-select:focus {border-color: #764ba2;box-shadow: 0 0 0 3px rgba(118, 75, 162, 0.3);}/* 响应式设计 */@media (max-width: 768px) {h1 {font-size: 2rem;}.comic-container {height: 60vh;padding: 10px;}.control-panel {flex-direction: column;border-radius: 20px;padding: 20px;}button {padding: 10px 20px;font-size: 14px;}#page-select {padding: 8px 15px;font-size: 14px;}}@media (max-width: 480px) {h1 {font-size: 1.5rem;}.comic-container {height: 50vh;width: 95%;}.control-panel {gap: 10px;padding: 15px;}}/* 针对720*1280px屏幕的特殊处理 */@media (min-width: 720px) and (max-width: 768px){.control-panel {flex-direction: row !important;}body {padding: 15px;}h1 {font-size: 2rem;margin-bottom: 15px;}.comic-container {height: 65vh;}}</style> </head> <body><h1>迷路的斑鸠</h1><div class="comic-container"><img id="comic-img" src="" alt="漫画页面"></div><div class="control-panel"><button onclick="page_up()">上一页</button><select id="page-select"></select><button onclick="page_down()">下一页</button></div><script>// url数组 const comic_images = ["1.jpg","2.jpg","3.jpg","4.jpg","5.jpg","6.jpg","7.jpg","8.jpg","9.jpg","10.jpg","11.jpg","12.jpg","13.jpg","14.jpg","15.jpg","16.jpg","17.jpg","18.jpg"];var current_page_index = 0;const total_pages = comic_images.length;const comicImag = document.getElementById("comic-img");const pageSelect = document.getElementById("page-select");pageSelect.addEventListener("change", function() {current_page_index = pageSelect.value;update_comic_page();});function page_up(){if(current_page_index > 0){current_page_index--;update_comic_page();}}function page_down(){if(current_page_index < total_pages - 1){current_page_index++;update_comic_page();}}function update_comic_page(){comicImag.src = comic_images[current_page_index];pageSelect.value = current_page_index;}function init_page_select(){pageSelect.innerHTML = "";for(let i = 0; i < total_pages; i++){const option = document.createElement("option");option.value = i;option.text = i + 1;pageSelect.appendChild(option);}}if(total_pages > 0){init_page_select();update_comic_page();}</script> </body> </html>