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最新推荐文章于 2019-02-20 11:05:21 发布

最新推荐文章于 2019-02-20 11:05:21 发布 · 348 阅读

文章标签：

#JavaScript #XHTML #CSS #UP #HTML #ViewUI

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本文通过一系列图片展示了作者一天早晨从起床到出门前的日常活动流程，包括起床、刷牙、洗脸和梳头等步骤。

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<!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" xml:lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Image</title>
<style rel="stylesheet" type="text/css">
<!--
body{
	background:#666;
	margin:0;
	padding:0;
	font-family:Verdana, Arial, Helvetica, sans-serif;
	font-size:12px;
	color:#fff;
}

a:link,a:visited,a:active{
	text-decoration:none;
	color:#fff;
	font-size:12px;
}

a:hover{
	text-decoration:underline;
	color:#0cf;
	font-size:12px;
}

.content{
	width:400px;
	margin:0 auto;
}

ul{
	margin:0;
	padding:0;
	list-style-type:none;
	
}

li{
	margin-bottom:10px;
	float:left;
	padding-right:20px;
}
-->
</style>

<script language="javascript" type="text/javascript">

function addLoadEvent(func){
	var oldonload = window.onload;
	if (typeof window.onload != 'function'){
		window.onload = func;
	}
	else {
		window.onload = function(){
			oldonload();
			func();
		}
	}
}

function insertAfter(newElement,targetElement){
	var parent = targetElement.parentNode;
	if (parent.lastChild == targetElement){
		parent.appendChild(newElement);
	}
	else {
		parent.insertBefore(newElement,targetElement.nextSibling);
	}
}

function preparePlaceholder(){
	if(!document.createElement) return false;
	if(!document.createTextNode) return false;
	if(!document.getElementById) return false;
	if(!document.getElementById("imagegallery")) return false;
	var placeholder = document.createElement("img");
	placeholder.setAttribute("id","placeholder");
	placeholder.setAttribute("src","http://ice-cream.iteye.com/upload/picture/pic/8572/bf42aa6e-fec4-31f1-9814-361234b93ca7.gif");
	placeholder.setAttribute("alt","a beautiful day's morning");
	var description = document.createElement("p");
	description.setAttribute("id","description");
	var desctext = document.createTextNode("Choose an image");
	description.appendChild(desctext);
	var gallery = document.getElementById("imagegallery");
	insertAfter(placeholder,gallery);
	insertAfter(description,placeholder);
}

function prepareGallery(){
	if(!document.getElementsByTagName) return false;
	if(!document.getElementById) return false;
	if(!document.getElementById("imagegallery")) return false;
	var gallery = document.getElementById("imagegallery");
	var links = gallery.getElementsByTagName("a");
	for (var i=0;i<links.length;i++ ){
		links[i].onclick = function(){
			return showPic(this);
		}
	links[i].onkeypress = links[i].onclick;
	}
}

function showPic(whichpic){
	if (!document.getElementById("placeholder")) return true;
	var source = whichpic.getAttribute("href");
	var placeholder = document.getElementById("placeholder");
	if (placeholder.nodeName != "IMG") return true;
	placeholder.setAttribute("src",source);
	if (!document.getElementById("description")) return false;
	var text = whichpic.getAttribute("title")?
	whichpic.getAttribute("title"):"";
	var description = document.getElementById("description");
	if (description.firstChild.nodeType == 3){
		description.firstChild.nodeValue = text;
	}
	return false;
}

addLoadEvent(preparePlaceholder);
addLoadEvent(prepareGallery);

</script>
</head>
<body>
<div class="content">
<h1>One day morning</h1>
<ul id="imagegallery">
	<li><a href="http://ice-cream.iteye.com/upload/picture/pic/8580/727a3394-9931-3dd5-a91a-3d6939c17f6f.gif" title="One day morning,I first open my eyes and get up." onclick ="return showPic(this);" onkeypress="return showPic(this);">1.Get up</a></li>
	<li><a href="http://ice-cream.iteye.com/upload/picture/pic/8578/67a50c92-bb8f-35c1-ac42-b3ef20d7905d.gif" title="I come to the toilet to brush my teeth." onclick ="return showPic(this);" onkeypress="return showPic(this);">2.Brush teeth</a></li>
	<li><a href="http://ice-cream.iteye.com/upload/picture/pic/8576/63f36ddd-424d-3342-9194-5a056b6ca509.gif" title="Then wash my face to become sober." onclick ="return showPic(this);" onkeypress="return showPic(this);">3.Wash face</a></li>
	<li><a href="http://ice-cream.iteye.com/upload/picture/pic/8574/87f1dd65-fd7e-362f-8861-ee53ef4e0314.gif" title="Next to mirror to comb my hair,and over" onclick ="return showPic(this);" onkeypress="return showPic(this);">4.Comb hair</a></li>
</ul>
</div>
</body>
</html>