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JS文字球状放大效果代码分享

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简介很酷的放大镜放大文字的效果,超赞!先展示一下效果图:大家先运行代码试一试-------------------------------------效果演示-------------------------------------------具体代码如下J</div> <div class="news_infos"><div id="MyContent"><p>很酷的放大镜放大文字的效果,超赞!</p> <p>先展示一下效果图:</p> <p><a href="javascript:;" onclick="showimg('/UploadFiles/2021-04-02/2015819162458770.png');"><img src="/UploadFiles/2021-04-02/2015819162458770.png" alt="JS文字球状放大效果代码分享" onmousewheel="return bbimg(this)" onload="javascript:resizepic(this)" border="0"/></a></p> <p>大家先运行代码试一试-------------------------------------效果演示-------------------------------------------</p> <p>具体代码如下</p> <div class="htmlcode"> <pre class="brush:xhtml;"> <html> <head> <title>JS文字球状放大效果</title> <meta http-equiv="imagetoolbar" content="no"> <style type="text/css"> body {cursor:crosshair;margin:0; padding:0; position:absolute; overflow:hidden; background:#000; left:0; top:0; width:100%; height:100%;} span {position:absolute;font-family: verdana; font-weight: bold;} </style> <script type="text/javascript"><!-- T = "What is real"; I = 0; o = new Array(); xm = -1000; ym = -1000; /////////////// rad = 80; dim = 200; /////////////// W = 0; H = 0; NX = 14; NY = 14; var nx; var ny; document.onmousemove = function(e){ if (window.event) e = window.event; xm = (e.x || e.clientX) - (nx * .5) + dim * .5; ym = (e.y || e.clientY) - (ny * .5) + dim * .5; } function resize() { nx = document.body.offsetWidth; ny = document.body.offsetHeight; } onresize = resize; function CObj(N,i,j,c){ this.obj = document.createElement("span"); this.obj.innerHTML = c; DOOT.appendChild(this.obj); this.N = N; this.To = 16; this.x0 = i*2*W; this.y0 = j*2*H; this.anim = true; this.mainloop = function(){ with (this) { dx = xm - x0; dy = ym - y0; dist = Math.sqrt(dx * dx + dy * dy); if (dist < rad) { anim = true; M = Math.cos(.5 * Math.PI * Math.abs(dist / rad)); c = Math.round(84 + M * 171); with(obj.style){ left = x0 - dx * M; top = y0 - dy * M; zIndex = Math.round(100 + M); fontSize = 8 + M * W * 2; color = "RGB("+c+","+c+","+c+")"; } } else { if(anim){ with(obj.style){ left = x0; top = y0; zIndex = 0; fontSize = 8; color = "RGB(88,88,88)"; } anim = false; } } } } } function run(){ for(i in o)o[i].mainloop(); setTimeout(run,16); } onload = function (){ DOOT = document.getElementById("doot"); with(DOOT.style){ left = -dim/2; top = -dim/2; width = dim; height = dim; } resize(); W = (dim / NX) / 2; H = (dim / NY) / 2; K = 0; for(var j=0;j<NY;j++){ for(var i=0;i<NX;i++){ c=T.charAt((I++)%T.length).toUpperCase(); if(c==" ")c="·"; o[K] = new CObj(K++,i,j,c); } } run(); } //--> </script> </head> <body> <span style="position:absolute;left:50%;top:50%"> <span id="doot"></span> </span> </body> </html> </pre> </div> <p>小伙伴们想不想实现这种酷炫的效果,<strong>直接复制代码,运行即可</strong>,抓紧试试吧,或者是再来点创新。</p> <p>以上就是为大家分享的JavaScript文字球状放大效果代码,希望大家可以喜欢。</p></div> </div> </div> <div class="share"> </div> <div class="nextinfo"> <p>上一篇:<a href="/3g/1/112420.html" title="贴近用户体验的Jquery日期、时间选择插件">贴近用户体验的Jquery日期、时间选择插件</a></p> <p>下一篇:<a href="/3g/1/112422.html" title="IE6兼容透明背景图片及解决方案">IE6兼容透明背景图片及解决方案</a></p> </div> <div class="otherlink"> <h2>最新资源</h2> <ul> <li><a href="/3g/1/623703.html" title="群星《奔赴!万人现场 第2期》[FLAC/分轨]">群星《奔赴!万人现场 第2期》[FLAC/分轨]</a></li> <li><a href="/3g/1/623702.html" title="群星《奇妙浪一夏 (上海迪士尼度假区音乐">群星《奇妙浪一夏 (上海迪士尼度假区音乐</a></li> <li><a href="/3g/1/623701.html" title="群星《奇妙浪一夏 (上海迪士尼度假区音乐">群星《奇妙浪一夏 (上海迪士尼度假区音乐</a></li> <li><a href="/3g/1/623700.html" title="【古典音乐】詹姆斯·高威《季节》1993[WA">【古典音乐】詹姆斯·高威《季节》1993[WA</a></li> <li><a href="/3g/1/623699.html" title="贝拉芳蒂《卡里普索之王》SACD[WAV+CUE]">贝拉芳蒂《卡里普索之王》SACD[WAV+CUE]</a></li> <li><a href="/3g/1/623698.html" title="小骆驼-《草原狼2(蓝光CD)》[原抓WAV+CUE">小骆驼-《草原狼2(蓝光CD)》[原抓WAV+CUE</a></li> <li><a href="/3g/1/623697.html" title="群星《欢迎来到我身边 电影原声专辑》[32">群星《欢迎来到我身边 电影原声专辑》[32</a></li> <li><a href="/3g/1/623696.html" title="群星《欢迎来到我身边 电影原声专辑》[FL">群星《欢迎来到我身边 电影原声专辑》[FL</a></li> <li><a href="/3g/1/623695.html" title="雷婷《梦里蓝天HQⅡ》 2023头版限量编号低">雷婷《梦里蓝天HQⅡ》 2023头版限量编号低</a></li> <li><a href="/3g/1/623694.html" title="群星《2024好听新歌42》AI调整音效【WAV分">群星《2024好听新歌42》AI调整音效【WAV分</a></li> </ul> </div> </div> <div class="sidebar"> <div class="cloud"><h2 class="hometitle">一句话新闻</h2><a href="/3G/1/604623.html"><ul>一文看懂荣耀MagicBook Pro 16<br><br>荣耀猎人回归!七大亮点看懂不只是轻薄本,更是游戏本的MagicBook Pro 16.<br>人们对于笔记本电脑有一个固有印象:要么轻薄但性能一般,要么性能强劲但笨重臃肿。然而,今年荣耀新推出的MagicBook Pro 16刷新了人们的认知——发布会上,荣耀宣布猎人游戏本正式回归,称其继承了荣耀 HUNTER 基因,并自信地为其打出“轻薄本,更是游戏本”的口号。<br>众所周知,寻求轻薄本的用户普遍更看重便携性、外观造型、静谧性和打字办公等用机体验,而寻求游戏本的用户则普遍更看重硬件配置、性能释放等硬核指标。把两个看似难以相干的产品融合到一起,我们不禁对它产生了强烈的好奇:作为代表荣耀猎人游戏本的跨界新物种,它究竟做了哪些平衡以兼顾不同人群的各类需求呢?</ul></a></div> </div> <div class="sidebar"> 友情链接:<a href="http://www.imxmx.com/" title="杰晶网络" target="_blank">杰晶网络</a> <a href="/" title="DDR爱好者之家" target="_blank">DDR爱好者之家</a> <a href="http://www.nqxw.com/" title="南强小屋" target="_blank">南强小屋</a> <a href="http://www.paidiu.com/" title="黑松山资源网" target="_blank">黑松山资源网</a> <a href="http://www.dyhadc.com/" title="白云城资源网" target="_blank">白云城资源网</a> <a href="/sitemap1.xml">站点地图</a> <a href="/sitemap.xml">SiteMap</a> </div> </article> <footer> <p>Design by <a href="http://m.ddrfans.com">DDR爱好者之家</a> <a href="http://m.ddrfans.com">http://m.ddrfans.com</a></p> </footer> <script src="/images3g/nav.js"></script> <script type="text/javascript"> jQuery.noConflict(); 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