翻页效果实现

2024-11-12 09:46:00 +08:00 · 2024-11-12 09:46:00 +08:00 · 7de4f5517d
commit 7de4f5517d
parent 6848fc1f44
3 changed files with 186 additions and 0 deletions
--- a/Web/翻页/css/main.css
+++ b/Web/翻页/css/main.css
@ -0,0 +1,95 @@
+* {
+    margin: 0;
+    padding: 0;
+    box-sizing: border-box;
+}
+
+body {
+    font-family: 'Microsoft YaHei', sans-serif;
+    background-color: #f5f5f5;
+}
+
+.page {
+    width: 100%;
+    min-height: 100vh;
+    display: none;
+    padding: 40px;
+    background-color: #fff;
+    transition: all 0.3s ease;
+}
+
+.page.active {
+    display: block;
+    animation: fadeIn 0.5s ease;
+}
+
+.navigation {
+    position: fixed;
+    bottom: 30px;
+    left: 50%;
+    transform: translateX(-50%);
+    background-color: rgba(255, 255, 255, 0.9);
+    padding: 15px 25px;
+    border-radius: 50px;
+    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
+}
+
+.navigation button {
+    padding: 8px 20px;
+    margin: 0 10px;
+    border: none;
+    border-radius: 25px;
+    background-color: #4CAF50;
+    color: white;
+    cursor: pointer;
+    transition: all 0.3s ease;
+}
+
+.navigation button:hover {
+    background-color: #45a049;
+    transform: translateY(-2px);
+}
+
+#pageIndicator {
+    margin: 0 15px;
+    font-size: 16px;
+    color: #333;
+}
+
+.content-container {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 20px;
+    justify-content: center;
+    max-width: 1200px;
+    margin: 0 auto;
+}
+
+.content-item {
+    width: 280px;
+    height: 200px;
+    background-color: #ffffff;
+    border-radius: 15px;
+    padding: 20px;
+    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
+    transition: all 0.3s ease;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    text-align: center;
+    font-size: 18px;
+    color: #333;
+}
+
+.content-item:hover {
+    transform: translateY(-5px);
+    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
+}
+
+/* 添加页面标题 */
+.page-title {
+    text-align: center;
+    margin-bottom: 30px;
+    color: #333;
+    font-size: 24px;
+}
--- a/Web/翻页/index.html
+++ b/Web/翻页/index.html
@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>翻页效果</title>
+    <link rel="stylesheet" href="css/main.css">
+    <script src="js/main.js"></script>
+    
+</head>
+<body>
+    <div id="pagesContainer"></div>
+    
+    <div class="navigation">
+        <button onclick="prevPage()">上一页</button>
+        <span id="pageIndicator"></span>
+        <button onclick="nextPage()">下一页</button>
+    </div>
+    
+</body>
+</html>
--- a/Web/翻页/js/main.js
+++ b/Web/翻页/js/main.js
@ -0,0 +1,70 @@
+        let currentPage = 1;
+        let totalPages = 0;
+        let itemsPerPage = 0;
+
+        window.onload = function() {
+            totalPages = parseInt(prompt("请输入要创建的页面数量：", "3"));
+            itemsPerPage = parseInt(prompt("请输入每页的栏目数：", "4"));
+            
+            generatePages();
+            showPage(1);
+            updatePageIndicator();
+        }
+
+        function generatePages() {
+            const container = document.getElementById('pagesContainer');
+            
+            for(let i = 0; i < totalPages; i++) {
+                const page = document.createElement('div');
+                page.className = 'page';
+                page.id = `page${i+1}`;
+                
+                // 添加页面标题
+                const title = document.createElement('h2');
+                title.className = 'page-title';
+                title.innerHTML = `第 ${i+1} 页`;
+                page.appendChild(title);
+                
+                const contentContainer = document.createElement('div');
+                contentContainer.className = 'content-container';
+                
+                for(let j = 0; j < itemsPerPage; j++) {
+                    const item = document.createElement('div');
+                    item.className = 'content-item';
+                    item.innerHTML = `内容 ${j+1}`;
+                    contentContainer.appendChild(item);
+                }
+                
+                page.appendChild(contentContainer);
+                container.appendChild(page);
+            }
+        }
+
+        function showPage(pageNum) {
+            document.querySelectorAll('.page').forEach(page => {
+                page.classList.remove('active');
+            });
+            
+            document.getElementById(`page${pageNum}`).classList.add('active');
+        }
+
+        function nextPage() {
+            if(currentPage < totalPages) {
+                currentPage++;
+                showPage(currentPage);
+                updatePageIndicator();
+            }
+        }
+
+        function prevPage() {
+            if(currentPage > 1) {
+                currentPage--;
+                showPage(currentPage);
+                updatePageIndicator();
+            }
+        }
+
+        function updatePageIndicator() {
+            document.getElementById('pageIndicator').textContent = 
+                `${currentPage} / ${totalPages}`;
+        }