[源码]HTML优秀网站引导载入页源码 - 微夏博客网 - 致力于网络优秀资源的分享、交流!
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[源码]HTML优秀网站引导载入页源码

由 ℡若兮相言 于 2016-6-5 16:53 Sunday 发表,已有2573人观看。


    今天易捷博客给大家分享一款源码,可以用作网站引导、网站载入,甚至可以做为黑客网页。

    分享此源码,易捷博客赞作者使用的效果,感觉很不错!赞!


    其它的先不说,先来看下效果。

    http://www.vxia.net/demo/load.html

    BaiduShurufa_2016-6-5_16-53-5.png


    认为效果可以的、认为自己以后能用到的,保存起来即可。


    源码:

    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
     <head> 
      <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 
      <title>易捷博客网-www.vxia.net-致力于网络优秀资源的分享、交流!</title> 
      <style type="text/css"> 
    
    * {
    	margin: 0; 
    	padding: 0;
    	-webkit-box-sizing: border-box;
    	-moz-box-sizing: border-box;
    	-ms-box-sizing: border-box;
    	-o-box-sizing: border-box;
    	box-sizing: border-box;
    }
    html, body {
    	margin: 0;
    	padding: 0;
    	font: 16px/1.4 'Lato', sans-serif;
    	color: #fefeff;
    	-webkit-font-smoothing: antialiased;
    	font-smoothing: antialiased;
    }
    body {
    	background: rgb(8,5,16);
    	overflow:hidden;
    	-webkit-touch-callout: none;
    	-webkit-user-select: none;
    	-khtml-user-select: none;
    	-moz-user-select: none;
    	-ms-user-select: none;
    	user-select: none;
    }
    
    h1 {
    	font: 2.75em 'Cinzel', serif;
    	font-weight: bold;
    	letter-spacing: 0.35em;
    	text-shadow: 0 0 25px rgba(254,254,255,0.85);
    }
    h2 {
    	font: 1.45em 'Cinzel', serif;
    	font-weight: 400;
    	letter-spacing: 0.5em;
    	text-shadow: 0 0 25px rgba(254,254,255,0.85);
    	text-transform: lowercase;
    }
    
    [class^="letter"] {
    	-webkit-transition: opacity 3s ease;
    	-moz-transition: opacity 3s ease;
    	transition: opacity 3s ease;
    }
    .letter-0  { transition-delay: 0.2s; }
    .letter-1  { transition-delay: 0.4s; }
    .letter-2  { transition-delay: 0.6s; }
    .letter-3  { transition-delay: 0.8s; }
    .letter-4  { transition-delay: 1.0s; }
    .letter-5  { transition-delay: 1.2s; }
    .letter-6  { transition-delay: 1.4s; }
    .letter-7  { transition-delay: 1.6s; }
    .letter-8  { transition-delay: 1.8s; }
    .letter-9  { transition-delay: 2.0s; }
    .letter-10 { transition-delay: 2.2s; }
    .letter-11 { transition-delay: 2.4s; }
    .letter-12 { transition-delay: 2.6s; }
    .letter-13 { transition-delay: 2.8s; }
    .letter-14 { transition-delay: 3.0s; }
    
    h1, h2 {
    	visibility: hidden;
    	-webkit-transform: translate3d(0, 0, 0);
    	-moz-transform: translate3d(0, 0, 0);
    	transform: translate3d(0, 0, 0);
    }	
    h1.transition-in,
    h2.transition-in {
    	visibility: visible;
    }
    h1 [class^="letter"], 
    h2 [class^="letter"] {
    	opacity: 0;
    }
    h1.transition-in [class^="letter"],
    h2.transition-in [class^="letter"] {
    	opacity: 1;
    }
    
    #container {
    display: table;
    position: absolute;
    z-index: 20;
    width: 100%;
    height: 100%;
    text-align: center;
    cursor: none;
    left: 15px;
    }
    #container > div {
    	display: table-cell;
    	vertical-align: middle;
    }
    #container p {
    	position: absolute;
    	width: 100%;
    	left: 0;
    	bottom: 25px;
    	font-size: 0.8em;
    	letter-spacing: 0.1em;
    	font-weight: 300;
    	color: #76747a;
    	-webkit-font-smoothing: subpixel-antialiased;
    	font-smoothing: subpixel-antialiased; 
    }
    #container p strong {
    color: #b3abc5;
    font-size: 5em;
    }
    #container p span {
    	font-size: 0.75em;
    	padding: 0 2px;
    }
    
    #canvas {
    	position: absolute;
    	z-index: 10;
    	top: 0;
    	left: 0;
    	width: 100%;
    	height: 100%;
    	cursor: none;
    }
    
    #stats { 
    	position: absolute; 
    	z-index: 10; 
    	left: 10px; 
    	top: 10px; 
    }
    
    .dg.ac {
    	z-index: 100 !important;
    }
    
    #container div p strong a {
    color: #999;
    font-size: 0.5em;
    }
    body,td,th {
    font-family: Lato, sans-serif;
    }
    a:link {
    text-decoration: none;
    }
    a:visited {
    text-decoration: none;
    }
    a:hover {
    text-decoration: none;
    }
    a:active {
    text-decoration: none;
    }
    </style> 
     </head> 
     <body ondragstart="window.event.returnValue=false" oncontextmenu="window.event.returnValue=false" onselectstart="event.returnValue=false"> 
      <div id="container"> 
       <div> 
        <h1 id="h1">易捷博客网 www.vxia.net </h1> 
        <h2 id="h2">致力于网络优秀资源的分享、交流!</h2> 
        <p>&nbsp;</p> 
    	<p><strong><a href="http://www.vxia.net">进入主站</a></strong></p>
        <p>&nbsp;</p> 
        <p>&nbsp;</p> 
        <p>&nbsp;</p> 
        <p>&nbsp;</p> 
        <p>&nbsp;</p> 
       </div> 
      </div> 
      <canvas id="canvas"></canvas> 
      <audio autoplay="autoplay"> 
       <source src="http://www.vxia.net/source/music/The-Mass.mp3" type="audio/mpeg"></source> 
      </audio> 
      <script>
    var Stats=function(){var e=Date.now(),t=e,i=0,n=1/0,r=0,s=0,o=1/0,a=0,l=0,h=0,c=document.createElement("div");c.id="stats",c.addEventListener("mousedown",function(e){e.preventDefault(),v(++h%2)},!1),c.style.cssText="width:80px;opacity:0.9;cursor:pointer";var u=document.createElement("div");u.id="fps",u.style.cssText="padding:0 0 3px 3px;text-align:left;background-color:#002",c.appendChild(u);var d=document.createElement("div");d.id="fpsText",d.style.cssText="color:#0ff;font-family:Helvetica,Arial,sans-serif;font-size:9px;font-weight:bold;line-height:15px",d.innerHTML="FPS",u.appendChild(d);var p=document.createElement("div");for(p.id="fpsGraph",p.style.cssText="position:relative;width:74px;height:30px;background-color:#0ff",u.appendChild(p);74>p.children.length;){var f=document.createElement("span");f.style.cssText="width:1px;height:30px;float:left;background-color:#113",p.appendChild(f)}var m=document.createElement("div");m.id="ms",m.style.cssText="padding:0 0 3px 3px;text-align:left;background-color:#020;display:none",c.appendChild(m);var g=document.createElement("div");g.id="msText",g.style.cssText="color:#0f0;font-family:Helvetica,Arial,sans-serif;font-size:9px;font-weight:bold;line-height:15px",g.innerHTML="MS",m.appendChild(g);var y=document.createElement("div");for(y.id="msGraph",y.style.cssText="position:relative;width:74px;height:30px;background-color:#0f0",m.appendChild(y);74>y.children.length;){var f=document.createElement("span");f.style.cssText="width:1px;height:30px;float:left;background-color:#131",y.appendChild(f)}var v=function(e){switch(h=e){case 0:u.style.display="block",m.style.display="none";break;case 1:u.style.display="none",m.style.display="block"}},b=function(e,t){var i=e.appendChild(e.firstChild);i.style.height=t+"px"};return{REVISION:11,domElement:c,setMode:v,begin:function(){e=Date.now()},end:function(){var h=Date.now();return i=h-e,n=Math.min(n,i),r=Math.max(r,i),g.textContent=i+" MS ("+n+"-"+r+")",b(y,Math.min(30,30-30*(i/200))),l++,h>t+1e3&&(s=Math.round(1e3*l/(h-t)),o=Math.min(o,s),a=Math.max(a,s),d.textContent=s+" FPS ("+o+"-"+a+")",b(p,Math.min(30,30-30*(s/100))),t=h,l=0),h},update:function(){e=this.end()}}};
    </script> 
      <script>
    
    ;(function(window) {
    
    var ctx,
    	hue,
    	logo,
    	form,
    	buffer,
    	target = {},
    	tendrils = [],
    	settings = {};
    
    settings.debug = true;
    settings.friction = 0.5;
    settings.trails = 20;
    settings.size = 50;
    settings.dampening = 0.25;
    settings.tension = 0.98;
    
    Math.TWO_PI = Math.PI * 2;
    
    // ========================================================================================
    // Oscillator
    // ----------------------------------------------------------------------------------------
    
    function Oscillator(options) {
    	this.init(options || {});
    }
    
    Oscillator.prototype = (function() {
    	
    	var value = 0;
    	
    	return {
    		
    		init: function(options) {
    			this.phase = options.phase || 0;
    			this.offset = options.offset || 0;
    			this.frequency = options.frequency || 0.001;
    			this.amplitude = options.amplitude || 1;
    		},
    		
    		update: function() {
    			this.phase += this.frequency;
    			value = this.offset + Math.sin(this.phase) * this.amplitude;
    			return value;
    		},
    		
    		value: function() {
    			return value;
    		}
    	};
    		
    })();
    
    // ========================================================================================
    // Tendril
    // ----------------------------------------------------------------------------------------
    
    function Tendril(options) {
    	this.init(options || {});
    }
    
    Tendril.prototype = (function() {
    	
    	function Node() {
    		this.x = 0;
    		this.y = 0;
    		this.vy = 0;
    		this.vx = 0;
    	}
    	
    	return {
    	
    		init: function(options) {
    			
    			this.spring = options.spring + (Math.random() * 0.1) - 0.05; 
    			this.friction = settings.friction + (Math.random() * 0.01) - 0.005;
    			this.nodes = [];
    			
    			for(var i = 0, node; i < settings.size; i++) {
    		
    				node = new Node();
    				node.x = target.x;
    				node.y = target.y;
    		
    				this.nodes.push(node);
    			}	
    		},
    		
    		update: function() {
    			
    			var spring = this.spring,
    				node = this.nodes[0];
    			
    			node.vx += (target.x - node.x) * spring;
    			node.vy += (target.y - node.y) * spring;
    			
    			for(var prev, i = 0, n = this.nodes.length; i < n; i++) {
    
    				node = this.nodes[i];
    				
    				if(i > 0) {
    					
    					prev = this.nodes[i - 1];
    					
    					node.vx += (prev.x - node.x) * spring;
    					node.vy += (prev.y - node.y) * spring;
    					node.vx += prev.vx * settings.dampening;
    					node.vy += prev.vy * settings.dampening;
    				}
    				
    				node.vx *= this.friction;
    				node.vy *= this.friction;
    				node.x += node.vx;
    				node.y += node.vy;
    				
    				spring *= settings.tension;
    			}
    		},
    
    		draw: function() {
    		
    			var x = this.nodes[0].x, 
    				y = this.nodes[0].y,
    				a, b;
    			
    			ctx.beginPath();
    			ctx.moveTo(x, y);
    			
    			for(var i = 1, n = this.nodes.length - 2; i < n; i++) {
    				
    				a = this.nodes[i];
    				b = this.nodes[i + 1];
    				x = (a.x + b.x) * 0.5;
    				y = (a.y + b.y) * 0.5;
    				
    				ctx.quadraticCurveTo(a.x, a.y, x, y);
    			}
    			
    			a = this.nodes[i];
    			b = this.nodes[i + 1];
    			
    			ctx.quadraticCurveTo(a.x, a.y, b.x, b.y);
    			ctx.stroke();
    			ctx.closePath();
    		}
    	};
    
    })();
    
    // ----------------------------------------------------------------------------------------
    
    function init(event) {
    
    	document.removeEventListener('mousemove', init);
    	document.removeEventListener('touchstart', init);
    	
    	document.addEventListener('mousemove', mousemove);
    	document.addEventListener('touchmove', mousemove);
    	document.addEventListener('touchstart', touchstart);
    	
    	mousemove(event);
    	reset();
    	loop();
    }
    
    function reset() {
    	
    	tendrils = [];
    
    	for(var i = 0; i < settings.trails; i++) {
    		
    		tendrils.push(new Tendril({
    			spring: 0.45 + 0.025 * (i / settings.trails)
    		}));
    	}
    }
    
    function loop() {
    	
    	if(!ctx.running) return;
    
    	ctx.globalCompositeOperation = 'source-over';
    	ctx.fillStyle = 'rgba(8,5,16,0.4)';
    	ctx.fillRect(0, 0, ctx.canvas.width, ctx.canvas.height);
    	ctx.globalCompositeOperation = 'lighter';
    	ctx.strokeStyle = 'hsla(' + Math.round(hue.update()) + ',90%,50%,0.25)';
    	ctx.lineWidth = 1;
    	
    	if(ctx.frame % 60 == 0) {
    		console.log(hue.update(), Math.round(hue.update()), hue.phase, hue.offset, hue.frequency, hue.amplitude);
    	}
    	
    	for(var i = 0, tendril; i < settings.trails; i++) {
    		tendril = tendrils[i];
    		tendril.update();
    		tendril.draw();
    	}
    	
    	ctx.frame++;
    	ctx.stats.update();
    	requestAnimFrame(loop);
    }
    
    function resize() {
    	ctx.canvas.width = window.innerWidth;
    	ctx.canvas.height = window.innerHeight;
    }
    
    function start() {
    	if(!ctx.running) {
    		ctx.running = true;
    		loop();
    	}
    }
    
    function stop() {
    	ctx.running = false;
    }
    
    function mousemove(event) {
    	if(event.touches) {
    		target.x = event.touches[0].pageX;
    		target.y = event.touches[0].pageY;
    	} else {
    		target.x = event.clientX
    		target.y = event.clientY;
    	}
    	event.preventDefault();
    }
    
    function touchstart(event) {
    	if(event.touches.length == 1) {
    		target.x = event.touches[0].pageX;
    		target.y = event.touches[0].pageY;
    	}
    }
    
    function keyup(event) {
    	
    	switch(event.keyCode) {
    		case 32:
    			save();
    			break;
    		default: 
    			// console.log(event.keyCode);
    	}
    }
    
    function letters(id) {
    
    	var el = document.getElementById(id),
    		letters = el.innerHTML.replace('&amp;', '&').split(''),
    		heading = '';
    	
    	for(var i = 0, n = letters.length, letter; i < n; i++) {
    		letter = letters[i].replace('&', '&amp');
    		heading += letter.trim() ? '<span class="letter-' + i + '">' + letter + '</span>' : '&nbsp;';
    	}
    	
    	el.innerHTML = heading;
    	setTimeout(function() { 
    		el.className = 'transition-in';	
    	}, (Math.random() * 500) + 500);
    }
    
    function save() {
    
    	if(!buffer) {
    		
    		buffer = document.createElement('canvas');
    		buffer.width = screen.availWidth;
    		buffer.height = screen.availHeight;
    		buffer.ctx = buffer.getContext('2d');
    		
    		form = document.createElement('form');
    		form.method = 'post';
    		form.input = document.createElement('input');
    		form.input.type = 'hidden';
    		form.input.name = 'data';
    		form.appendChild(form.input);
    		
    		document.body.appendChild(form);
    	}
    
    	buffer.ctx.fillStyle = 'rgba(8,5,16)';
    	buffer.ctx.fillRect(0, 0, buffer.width, buffer.height);
    	
    	buffer.ctx.drawImage(canvas,
    		Math.round(buffer.width / 2 - canvas.width / 2), 
    		Math.round(buffer.height / 2 - canvas.height / 2)
    	);
    	
    	buffer.ctx.drawImage(logo,
    		Math.round(buffer.width / 2 - logo.width / 4), 
    		Math.round(buffer.height / 2 - logo.height / 4),
    		logo.width / 2,
    		logo.height / 2
    	);
    	
    	window.open(buffer.toDataURL(), 'wallpaper', 'top=0,left=0,width=' + buffer.width + ',height=' + buffer.height);
    	
    	// form.input.value = buffer.toDataURL().substr(22);
    	// form.submit();
    }
    
    window.requestAnimFrame = (function() {
    	return window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || function(fn) { window.setTimeout(fn, 1000 / 60) };
    })();
    
    window.onload = function() {
    	
    	ctx = document.getElementById('canvas').getContext('2d');
    	ctx.stats = new Stats();
    	ctx.running = true;
    	ctx.frame = 1;
    	
    	logo = new Image();
    	logo.src = '';
    	
    	hue = new Oscillator({
    		phase: Math.random() * Math.TWO_PI,
    		amplitude: 85,
    		frequency: 0.0015,
    		offset: 285
    	});
    	
    	letters('h1');
    	letters('h2');
    	
    	document.addEventListener('mousemove', init);
    	document.addEventListener('touchstart', init);
    	document.body.addEventListener('orientationchange', resize);
    	window.addEventListener('resize', resize);
    	window.addEventListener('keyup', keyup);
    	window.addEventListener('focus', start);
    	window.addEventListener('blur', stop);
    	
    	resize();
    	
    	if(window.DEBUG) {
    		
    		var gui = new dat.GUI();
    		
    		// gui.add(settings, 'debug');
    		settings.gui.add(settings, 'trails', 1, 30).onChange(reset);
    		settings.gui.add(settings, 'size', 25, 75).onFinishChange(reset);
    		settings.gui.add(settings, 'friction', 0.45, 0.55).onFinishChange(reset);
    		settings.gui.add(settings, 'dampening', 0.01, 0.4).onFinishChange(reset);
    		settings.gui.add(settings, 'tension', 0.95, 0.999).onFinishChange(reset);	
    		
    		document.body.appendChild(ctx.stats.domElement);
    	}
    };
    
    })(window);
    
    </script>   
     </body>
    </html>

    如果有认为以上太长的时候,易捷博客为大家提供的下载地址,

    下载地址:

    http://www.vxia.net/download/876html.html





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特别申明:若无说明,文章均为原创,转载时请注明本文地址,谢谢合作!
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评论:
香港虚拟主机 2016-06-06 16:07
HTML优秀网站引导载入页,感觉效果蛮不错的,非常的高大上

℡若兮相言 2016-06-07 18:02
@香港虚拟主机:效果挺不错,可收藏备用

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