refactor: 重构网站样式和功能,优化用户体验
- 删除冗余CSS文件(bj.css, font.css, sey.css, stars-style.css) - 重构导航栏样式,添加现代化交互效果 - 优化社交图标,使用SVG替代字体图标并添加渐变效果 - 新增关于页面(about.html)及相关资源 - 更新首页(index.html)布局和样式 - 重构星空背景JavaScript(bj.js),添加错误处理 - 新增关于页面JavaScript功能(about.js)
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26
js/bj.js
26
js/bj.js
@@ -3,19 +3,24 @@ var stars_count;
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var stars;
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ini();
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makeStars();
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var interval=setInterval(function(){drawStars();},50);//<2F><>ʱˢ<CAB1><CBA2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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var interval=setInterval(function(){drawStars();},50);//<2F><>ʱˢ<CAB1><CBA2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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function ini(){//<EFBFBD><EFBFBD>ʼ<EFBFBD><EFBFBD>
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canvas = document.getElementById("starfield");
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function ini(){//初始化
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canvas = document.getElementById("bg");
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if (!canvas) {
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console.warn('Canvas element with id "bg" not found');
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return;
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}
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canvas.width = window.innerWidth;
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canvas.height = window.innerHeight;
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context = canvas.getContext("2d");
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stars = Array();//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݣ<EFBFBD>x,y,<2C><>С<EFBFBD><D0A1><EFBFBD><EFBFBD>ɫ<EFBFBD><C9AB><EFBFBD>ٶȣ<D9B6>
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stars_count = 300;//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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stars = Array();//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɵ<EFBFBD><C9B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݣ<EFBFBD>x,y,<2C><>С<EFBFBD><D0A1><EFBFBD><EFBFBD>ɫ<EFBFBD><C9AB><EFBFBD>ٶȣ<D9B6>
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stars_count = 300;//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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clearInterval(interval);
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}
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function makeStars(){//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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function makeStars(){//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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if (!canvas) return;
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for(var i=0;i<stars_count;i++)
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{
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let x=Math.random() * canvas.offsetWidth;
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@@ -23,12 +28,13 @@ function makeStars(){//
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let radius = Math.random()*0.8;
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let color="rgba("+Math.random()*255+","+Math.random()*255+","+Math.random()*255+",0.8)";
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let speed=Math.random()*0.5;
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let arr={'x':x,'y':y,'radius':radius,'color':color,'speed':speed};//<2F><>x,y,<2C><>С<EFBFBD><D0A1><EFBFBD><EFBFBD>ɫ<EFBFBD><C9AB><EFBFBD>ٶȣ<D9B6>
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stars.push(arr);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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let arr={'x':x,'y':y,'radius':radius,'color':color,'speed':speed};//<2F><>x,y,<2C><>С<EFBFBD><D0A1><EFBFBD><EFBFBD>ɫ<EFBFBD><C9AB><EFBFBD>ٶȣ<D9B6>
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stars.push(arr);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɵ<EFBFBD><C9B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݴ<EFBFBD><DDB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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}
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}
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function drawStars(){//<2F><><EFBFBD><EFBFBD><EFBFBD>ǻ<EFBFBD><C7BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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function drawStars(){//<2F><><EFBFBD><EFBFBD><EFBFBD>ǻ<EFBFBD><C7BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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if (!canvas || !context) return;
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context.fillStyle = "#0e1729";
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context.fillRect(0,0,canvas.width,canvas.height);
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for (var i = 0; i < stars.length; i++) {
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@@ -44,7 +50,7 @@ function drawStars(){//
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}
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}
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window.onresize = function(){//<2F><><EFBFBD>ڴ<EFBFBD>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD>仯ʱ<E4BBAF><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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window.onresize = function(){//<2F><><EFBFBD>ڴ<EFBFBD>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD>仯ʱ<E4BBAF><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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ini();
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makeStars();
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interval=setInterval(function(){drawStars();},50);
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