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html特效(html源码下载)

编程之家2026-05-23745次浏览

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html特效(html源码下载)

怎么给html5背景加上js粒子特效

使用了particles.js

particles.js可以从github网站下载到最新的源码,网址是

使用方法非常简单

第一步,在html中引入脚本文件 particles.min.js,这个文件在下载的压缩包里可以找到

<scriptsrc="particles.min.js"></script>第二步,在html中放入一个div容器,设置id为particles-js。这个一般放在所有网页元素的最后面就可以。

<divid="particles-js"></div>

html特效(html源码下载)

<styletype="text/css">

#particles-js{

position:absolute;

top:0;

width:100%;

}

html特效(html源码下载)

</style>第三步,设置窗口样式

<styletype="text/css">

#particles-js{

z-index:-1;

position:absolute;

top:0;

width:100%;

background:#aaa;

}</style>第四步,脚本生成粒子效果,可以单独放在一个js文件里,也可以放在<script>标签里。无论如何,这段脚本要出现在div容器之后。

particlesJS("particles-js",{"particles":{"number":{"value":380,"density":{"enable":true,"value_area":800

}

},"color":{"value":"#ffffff"

},"shape":{"type":"circle","stroke":{"width":0,"color":"#000000"

},"polygon":{"nb_sides":5

},"image":{"src":"img/github.svg","width":100,"height":100

}

},"opacity":{"value":0.5,"random":false,"anim":{"enable":false,"speed":1,"opacity_min":0.1,"sync":false

}

},"size":{"value":3,"random":true,"anim":{"enable":false,"speed":40,"size_min":0.1,"sync":false

}

},"line_linked":{"enable":true,"distance":150,"color":"#ffffff","opacity":0.4,"width":1

},"move":{"enable":true,"speed":6,"direction":"none","random":false,"straight":false,"out_mode":"out","bounce":false,"attract":{"enable":false,"rotateX":600,"rotateY":1200

}

}

},"interactivity":{"detect_on":"canvas","events":{"onhover":{"enable":true,"mode":"grab"

},"onclick":{"enable":true,"mode":"push"

},"resize":true

},"modes":{"grab":{"distance":140,"line_linked":{"opacity":1

}

},"bubble":{"distance":400,"size":40,"duration":2,"opacity":8,"speed":3

},"repulse":{"distance":200,"duration":0.4

},"push":{"particles_nb":4

},"remove":{"particles_nb":2

}

}

},"retina_detect":true});

求一个网页特效的代码

给你两种代码,自己选择。第一种要等全部文字消失后才开始下一轮的滚动,第二种是无缝滚动,也就是还没等最后一句消失,下一次滚动已经开始。新闻链接的滚动大部分都是采取第二种。代码中出现的#号表示链接地址。其余参数自行调整。

<MARQUEE onmouseover=this.stop() onmouseout=this.start() style="LEFT: 0px; POSITION: absolute; line-height:20px;TOP=100px;" scrollAmount=2 direction=up height=120 width=200><font color=#B0D8DC size=2><center><a rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" href="#">你在做什么</a><br>

<br>

<a rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" href="#">我在仰望天空</a><br>

<br>

<a rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" href="#">30度仰望是什么</a><br>

<br>

<a rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" href="#">是我想念她的角度</a><br>

<br>

<a rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" href="#">为什么要把头抬到30度</a><br>

<br>

<a rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" href="#">为了不让我的眼泪掉下来</a><br></MARQUEE>

二、文字向上无缝滚动

<div id=marquees style="height=100px;LEFT: 60px; POSITION: absolute; TOP: 100px;"><font style="font-family:宋体; color:white; font-size:14px;line-height=15px">

<a rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" href="#">你在做什么</a><br>

<br>

<a rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" href="#">我在仰望天空</a><br>

<br>

<a rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" href="#">30度仰望是什么</a><br>

<br>

<a rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" href="#">是我想念她的角度</a><br>

<br>

<a rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" href="#">为什么要把头抬到30度</a><br>

<br>

<a rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" href="#">为了不让我的眼泪掉下来</a><br>

<br>

<br>

<br>

</div>

<script language="JavaScript">

marqueesHeight=100;

stopscroll=false;

with(marquees){

style.width=0;

style.height=marqueesHeight;

style.overflowX="visible";

style.overflowY="hidden";

noWrap=true;

onmouseover=new Function("stopscroll=true");

onmouseout=new Function("stopscroll=false");

}

document.write('<div id="templayer" style="position:absolute;z-index:1;visibility:hidden"></div>');

preTop=0; currentTop=0;

function init(){

templayer.innerHTML="";

while(templayer.offsetHeight<marqueesHeight){

templayer.innerHTML+=marquees.innerHTML;

}

marquees.innerHTML=templayer.innerHTML+templayer.innerHTML;

setInterval("scrollup()",30);

}

document.body.onload=init;

function scrollup(){

if(stopscroll==true) return;

preTop=marquees.scrollTop;

marquees.scrollTop+=1;

if(preTop==marquees.scrollTop){

marquees.scrollTop=templayer.offsetHeight-marqueesHeight;

marquees.scrollTop+=1;

}

}

</script>

网页特效代码

在HTML文件中添加网页特效代码,一般有三种情况。

第一,只加在HTML文件头部,即HTML文件中<head>……</head>之间的代码。这类代码只需要加在这个部分,即可达到预期的效果。

第二,只加在HTML文件体部。即HTML文件中<body>……</body>之间的代码。这类代码只需要加在这个部分,即可达到预期的效果。如在你题目中提到的就属于这一类。

除上述情况外,多数代码需要先在头部(<head>……</head>之间)在上一些属性性质的代码,但是特效的主代码需要添加在体部(body>……</body>之间),否则,特效不能正常显示,有时还会出现错误,影响整个页面的正常显示。

添加特效代码的方法:

先要用HTML编辑软件,如常见的文本编辑器“记事本”,打开需要编辑的文件,根据特效代码的要求,在文件中找到相应位置,复制,粘贴特效代码,保存即可。修改完毕后,即可在浏览器中看到相应的效果。

在添加的时候一定要注意,一定要按照特效源码的要求添加,此外,还要保证源码的完整性,一个标点符号都不能少,也不能多。

另外要说的是,根据我的经验,直接从网上复制来的代码,不一定都能直接粘贴了用,一部分必须通过一个软件来中转。比如,先把网上的代码复制后,粘贴到“记事本”中,然后再复制、粘贴到相应的文件位置上。

最后,介绍你几个经典网页特效站。

1、网页特效集锦:

2、javascript网页特效:

3、万旭网页特效:

4、网页特效梦工厂:

5、网页制作大宝库网页特效大全:

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