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网站顶部浏览进度条 前言非常的简单，根据自己需求复制就好了，记得确保 jQuery 已加载 ::(你懂的)效果代码<!DOCTYPE html> <html lang="zh"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>浏览进度条示例</title> <style> :root { --back-line-right: linear-gradient(to right, #4caf50, #4caf50); /* 确保定义 CSS 变量 */ } #scrollProgressBar { width: 0; height: 3px; z-index: 1001; background-image: var(--back-line-right); border-radius: 5px; position: fixed; /* 确保进度条固定在页面顶部 */ top: 0; left: 0; transition: width 0.45s; } </style> <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script> </head> <body> <!-- 顶部浏览进度条 --> <div id="scrollProgressBar"></div> <div style="height: 2000px;"> <!-- 模拟长页面内容 --> <h1>滚动以查看进度条</h1> <p>这是一个示例页面，滚动以查看顶部进度条如何工作。</p> <!-- 添加更多内容以增加页面高度 --> </div> <script> $(window).scroll(function() { let scrollTop = $(window).scrollTop(), documentHeight = $(document).height(), windowHeight = $(window).height(); let scrollPercent = (scrollTop / (documentHeight - windowHeight)) * 100; scrollPercent = scrollPercent.toFixed(1); $("#scrollProgressBar").css({ width: scrollPercent + "%" }); }).trigger("scroll"); </script> <!-- 顶部浏览进度条结束 --> </body> </html>
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在线水印生成源码 前言演示网址：https://uurr.cn/myfile/page/watermark/支持文字水印和图片水印，支持自定义水印大小，颜色，旋转方向，间距，透明度效果代码<!DOCTYPE html> <html lang="zh"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>水印生成器</title> <style> body { font-family: Arial, sans-serif; background-color: #f9f9f9; color: #333; display: flex; padding: 50px; margin: 0; } .image-container { flex: 1; display: flex; justify-content: center; align-items: center; border: 1px solid #ccc; background-color: white; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1); margin-right: 50px; } .settings-container { flex: 0 0 350px; /* 允许放大，基础宽度为310px */ display: flex; flex-direction: column; margin-right: 50px; } h1 { margin-bottom: 20px; font-size: 24px; text-align: center; } input[type="file"], input[type="text"], input[type="color"], input[type="range"], button { padding: 6px; margin: 6px 0; border: 1px solid #ccc; border-radius: 5px; width: 50%; font-size: 16px; } input[type="file"], input[type="text"], input[type="color"], input[type="range"], button { padding: 6px; margin: 6px 0; border: 1px solid #ccc; border-radius: 5px; width: 60%; font-size: 16px; } button { background-color: #007bff; color: white; border: none; cursor: pointer; transition: background-color 0.3s; width: 100%; } button:hover { background-color: #0056b3; } canvas { max-width: 90%; height: auto; } .slider-label { margin-top:10px ; display: flex; justify-content: space-between; align-items: center; } </style> </head> <body> <div class="image-container"> <canvas id="canvas"></canvas> </div> <div class="settings-container"> <h1>在线水印生成器</h1> <div class="slider-label"> <label>选择图片</label> <input type="file" id="imageUpload" accept="image/*" placeholder="上传主图"> </div> <div class="slider-label"> <label>图片水印</label> <input type="text" id="watermarkText" placeholder="输入水印文字" value="输入水印文字"> </div> <div class="slider-label"> <span>图片水印</span> <input type="file" id="watermarkImageUpload" accept="image/*" placeholder="上传水印图片"> </div> <div class="slider-label"> <label for="watermarkColor">文字颜色</label> <input type="color" id="watermarkColor" value="#ffffff"> </div> <div class="slider-label"> <label for="watermarkSize">文字大小</label> <input type="range" id="watermarkSize" min="1" max="100" value="20"> <span id="watermarkSizeValue">20</span> </div> <div class="slider-label"> <label for="spacing">文字间距</label> <input type="range" id="spacing" min="90" max="300" value="100"> <span id="spacingValue">100</span> </div> <div class="slider-label"> <label for="rotation">水印角度</label> <input type="range" id="rotation" min="0" max="360" value="310"> <span id="rotationValue">310</span> </div> <div class="slider-label"> <label for="opacity">水印透明</label> <input type="range" id="opacity" min="0" max="100" value="50"> <span id="opacityValue">50</span> </div> <button class="save" id="saveButton">保存图片</button> </div> <script> const imageUpload = document.getElementById('imageUpload'); const watermarkImageUpload = document.getElementById('watermarkImageUpload'); const watermarkText = document.getElementById('watermarkText'); const watermarkColor = document.getElementById('watermarkColor'); const watermarkSize = document.getElementById('watermarkSize'); const spacing = document.getElementById('spacing'); const rotation = document.getElementById('rotation'); const opacity = document.getElementById('opacity'); const saveButton = document.getElementById('saveButton'); const canvas = document.getElementById('canvas'); const ctx = canvas.getContext('2d'); let mainImage, watermarkImage; // 初始化数值显示 const watermarkSizeValue = document.getElementById('watermarkSizeValue'); const spacingValue = document.getElementById('spacingValue'); const rotationValue = document.getElementById('rotationValue'); const opacityValue = document.getElementById('opacityValue'); imageUpload.addEventListener('change', handleImageUpload); watermarkImageUpload.addEventListener('change', handleWatermarkImageUpload); watermarkText.addEventListener('input', generateWatermarkedImage); watermarkColor.addEventListener('input', generateWatermarkedImage); watermarkSize.addEventListener('input', () => { watermarkSizeValue.textContent = watermarkSize.value; // 更新文字大小数值 generateWatermarkedImage(); }); spacing.addEventListener('input', () => { spacingValue.textContent = spacing.value; // 更新间距数值 generateWatermarkedImage(); }); rotation.addEventListener('input', () => { rotationValue.textContent = rotation.value; // 更新旋转角度数值 generateWatermarkedImage(); }); opacity.addEventListener('input', () => { opacityValue.textContent = opacity.value; // 更新透明度数值 generateWatermarkedImage(); }); saveButton.addEventListener('click', saveImage); function handleImageUpload(event) { const file = event.target.files[0]; if (file) { const reader = new FileReader(); reader.onload = function (e) { mainImage = new Image(); mainImage.src = e.target.result; mainImage.onload = () => { canvas.width = mainImage.width; canvas.height = mainImage.height; generateWatermarkedImage(); } } reader.readAsDataURL(file); } } function handleWatermarkImageUpload(event) { const file = event.target.files[0]; if (file) { const reader = new FileReader(); reader.onload = function (e) { watermarkImage = new Image(); watermarkImage.src = e.target.result; watermarkImage.onload = generateWatermarkedImage; // 当图片加载完成时生成水印 } reader.readAsDataURL(file); } } function generateWatermarkedImage() { if (!mainImage) return; ctx.clearRect(0, 0, canvas.width, canvas.height); ctx.drawImage(mainImage, 0, 0); const size = parseInt(watermarkSize.value); const spacingValue = parseInt(spacing.value); const color = watermarkColor.value; const angle = parseInt(rotation.value) * (Math.PI / 180); // 角度转换为弧度 const alpha = parseInt(opacity.value) / 100; // 透明度转换为小数 const rows = Math.ceil(canvas.height / (size + spacingValue)); const cols = Math.ceil(canvas.width / (size + spacingValue)); for (let i = 0; i < rows; i++) { for (let j = 0; j < cols; j++) { const x = j * (size + spacingValue); const y = i * (size + spacingValue) + size; // +size 确保文字不会被遮挡 ctx.save(); // 保存当前状态 ctx.translate(x + size / 2, y - size / 2); // 移动到水印中心 ctx.rotate(angle); // 旋转 if (watermarkText.value) { ctx.font = `${size}px Arial`; ctx.fillStyle = color; ctx.globalAlpha = alpha; // 设置透明度 ctx.fillText(watermarkText.value, -ctx.measureText(watermarkText.value).width / 2, 0); // 绘制文字，中心对齐 } if (watermarkImage) { ctx.globalAlpha = alpha; // 设置透明度 ctx.drawImage(watermarkImage, -size / 2, -size / 2, size, size); // 假设图片水印也是方形 } ctx.restore(); // 恢复状态 } } ctx.globalAlpha = 1; // 重置透明度 } function saveImage() { const link = document.createElement('a'); link.download = 'watermarked-image.png'; link.href = canvas.toDataURL('image/png'); link.click(); } </script> </body> </html>代码详解HTML结构： 标签：为文件输入框提供描述。在用户点击标签时，可以直接触发文件选择窗口。 <input type="file"> ：创建一个文件上传输入框，并设置accept属性，限制用户选择的文件类型为图片。 标签：用于显示用户当前选择的文件名，初始提示文本为“没有选择文件”。JavaScript函数：updateFileName()函数在用户选择文件时被调用。input.files是一个FileList对象，包含用户选择的文件。如果用户选择了文件，就会更新的文本内容为文件名；如果没有选择文件，则保持默认提示。
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分享一个css全屏加载特效 忘记在哪个网站扒来的了 ::(委屈)效果CSS #loading { position: fixed; width: 100%; height: 100vh; z-index: 9999; background-color: #eef1f5; top: 0; } .loading { display: flex; flex-direction: row; justify-content: center; align-items: center; height: 100vh; } .loading div { position: relative; min-width: 40px; height: 200px; background: linear-gradient(to bottom, rgba(0, 0, 0, 0.05), #eef1f5); margin: 20px; border-radius: 20px; border: 2px solid #eef1f5; box-shadow: 15px 15px 20px rgba(0, 0, 0, 0.1), -15px -15px 20px #fff, inset -5px -5px 5px rgba(255, 255, 255, 0.5), inset 5px 5px 5px rgba(0, 0, 0, 0.05); overflow: hidden; } .loading div::before { content: ""; position: absolute; top: 0; left: 0; width: 36px; height: 36px; border-radius: 50%; box-shadow: inset -5px -5px 5px rgba(0, 0, 0, 0.1), 0 420px 0 400px lightskyblue; animation: animate 2s ease-in-out infinite; animation-delay: calc(var(--x) * -0.3s); transform: translateY(160px); } @keyframes animate { 0% { transform: translateY(160px); filter: hue-rotate(0deg); } 50% { transform: translateY(0px); filter: hue-rotate(180deg); } 100% { transform: translateY(160px); filter: hue-rotate(360deg); } }HTML 放在body开头即可 <!-- 懒加载组件 --> <div id="loading"> <div class="loading"> <div style="--x:0"></div> <div style="--x:1"></div> <div style="--x:2"></div> <div style="--x:3"></div> <div style="--x:4"></div> <div style="--x:5"></div> </div> </div>JS最后加载完成使用js删除，放在body尾部即可 <script> // 停止懒加载，展示页面 window.addEventListener('load', function () { var loading = document.getElementById('loading'); loading.parentNode.removeChild(loading); }); </script>
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给网站加个LIVE2D 前言之前其实我有写过这个，但是发现好像有一点写漏了，今天重新写一个吧下载所需文件下载：https://wwkm.lanzouf.com/irqig0tl9wkh效果示例参考我网站的dome：https://uurr.cn/myfile/live2d/文件分为api和assetsapi是模型的接口，这个可以供别人使用也可以使用别人的，assets则是一些资源什么的你可以引用我网站的api资源 https://uurr.cn/myfile/live2d/api 接口下载好后在assets/waifu-tips.min.js文件中搜索 ;live2d_settings.modelAPI=" 将你的或者我的api接口填上去就像这样页面引用页面引用示例，要注意这里的目录别到时候引用错了<html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>Live2D 看板娘 v1.4 / Demo 1</title> <link rel="stylesheet" type="text/css" href="assets/waifu.min.css?v=1.4.2"/> </head> <body style="font-family: 'Microsoft YaHei';"> <!-- waifu-tips.js 依赖 JQuery 库 --> <script src="assets/jquery.min.js?v=3.3.1"></script> <!-- 实现拖动效果，需引入 JQuery UI --> <script src="assets/jquery-ui.min.js?v=1.12.1"></script> <div class="waifu"> <!--<div class="waifu-tips"></div>--> <canvas id="live2d" class="live2d"></canvas> <!--<div class="waifu-tool">--> <!-- <span class="fui-home"></span>--> <!-- <span class="fui-chat"></span>--> <!-- <span class="fui-eye"></span>--> <!-- <span class="fui-user"></span>--> <!-- <span class="fui-photo"></span>--> <!-- <span class="fui-info-circle"></span>--> <!-- <span class="fui-cross"></span>--> <!--</div>--> </div> <script src="assets/waifu-tips.min.js?v=1.4.2"></script> <script src="assets/live2d.min.js?v=1.0.5"></script> <script type="text/javascript"> /* 可直接修改部分参数 */ live2d_settings["modelId"] = 1; // 默认模型 ID live2d_settings["modelTexturesId"] = 87; // 默认材质 ID live2d_settings["modelStorage"] = false; // 不储存模型 ID live2d_settings["canCloseLive2d"] = false; // 隐藏 关闭看板娘 按钮 live2d_settings["canTurnToHomePage"] = false; // 隐藏 返回首页 按钮 live2d_settings["waifuSize"] = "160x160"; // 看板娘大小 live2d_settings["waifuTipsSize"] = "570x150"; // 提示框大小 live2d_settings["waifuFontSize"] = "30px"; // 提示框字体 live2d_settings["waifuToolFont"] = "36px"; // 工具栏字体 live2d_settings["waifuToolLine"] = "50px"; // 工具栏行高 live2d_settings["waifuToolTop"] = "-60px"; // 工具栏顶部边距 live2d_settings["waifuDraggable"] = "unlimited"; // 拖拽样式 live2d_settings["waifuDraggableRevert"] = false; /* 在 initModel 前添加 */ initModel("assets/waifu-tips.json?v=1.4.2") </script> </body> </html>joe主题后台引用示例如何你要在其它地方比如joe主题等使用的话就直接将body的内容放在你主题后台设 - 全局设置 - 自定义中即可 <!-- waifu-tips.js 依赖 JQuery 库 --> <script src="assets/jquery.min.js?v=3.3.1"></script> <!-- 实现拖动效果，需引入 JQuery UI --> <script src="assets/jquery-ui.min.js?v=1.12.1"></script> <div class="waifu"> <!--<div class="waifu-tips"></div>--> <canvas id="live2d" class="live2d"></canvas> <!--<div class="waifu-tool">--> <!-- <span class="fui-home"></span>--> <!-- <span class="fui-chat"></span>--> <!-- <span class="fui-eye"></span>--> <!-- <span class="fui-user"></span>--> <!-- <span class="fui-photo"></span>--> <!-- <span class="fui-info-circle"></span>--> <!-- <span class="fui-cross"></span>--> <!--</div>--> </div> <script src="assets/waifu-tips.min.js?v=1.4.2"></script> <script src="assets/live2d.min.js?v=1.0.5"></script> <script type="text/javascript"> /* 可直接修改部分参数 */ live2d_settings["modelId"] = 1; // 默认模型 ID live2d_settings["modelTexturesId"] = 87; // 默认材质 ID live2d_settings["modelStorage"] = false; // 不储存模型 ID live2d_settings["canCloseLive2d"] = false; // 隐藏 关闭看板娘 按钮 live2d_settings["canTurnToHomePage"] = false; // 隐藏 返回首页 按钮 live2d_settings["waifuSize"] = "160x160"; // 看板娘大小 live2d_settings["waifuTipsSize"] = "570x150"; // 提示框大小 live2d_settings["waifuFontSize"] = "30px"; // 提示框字体 live2d_settings["waifuToolFont"] = "36px"; // 工具栏字体 live2d_settings["waifuToolLine"] = "50px"; // 工具栏行高 live2d_settings["waifuToolTop"] = "-60px"; // 工具栏顶部边距 live2d_settings["waifuDraggable"] = "unlimited"; // 拖拽样式 live2d_settings["waifuDraggableRevert"] = false; /* 在 initModel 前添加 */ initModel("assets/waifu-tips.json?v=1.4.2") </script>
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