具体效果参考:http://www.zhangxinxu.com/study/201306/ajax-page-html5-history-api.html?
//以下是自己的部分理解
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<meta http-equiv="description" content="HTML5 history API与ajax分页 » 张鑫旭-鑫空间-鑫生活"/>
<meta name="description" content="张鑫旭web前端学习实例页面 HTML5 history API与ajax分页"/>
<meta name="keywords" content="ajax, 分页, html5, history, API"/>
<meta name="author" content="张鑫旭, zhangxixnu"/>
<title>HTML5 history API与ajax分页 » 张鑫旭-鑫空间-鑫生活</title>
<link rel="stylesheet" href="../css/demo.css" type="text/css"/>
<link rel="stylesheet" href="../css/hl.css" type="text/css"/>
<link rel="stylesheet" href="../css/zxx.lib.css" type="text/css"/>
</head>
<body>
<div id="main">
<h1>HTML5 history API与ajax分页实例页面</h1>
<div id="body" class="light">
<div id="content" class="show">
<h3>展示</h3>
<div class="article_new"><a href="http://www.zhangxinxu.com/wordpress/?p=3432">回到相关文章 »</a></div>
<div class="demo">
<h4 class="tc f14">上海3月开盘项目汇总</h4>
<div class="mt10 cho_box z">
<b class="cho_line"></b>
<div class="fix">
<!-- 左边的选菜项 -->
<div class="cho_left">
<div class="equal_height cho_equal_height"></div>
<ul id="choMenu" class="rel cho_menu">
<li><a href="ajax.php?area=pudong" class="cho_link">浦东区<span class="ml20">8</span></a>
</li>
<li><a href="ajax.php?area=baoshan" class="cho_link">宝山区<span class="ml20">7</span></a>
</li>
<li><a href="ajax.php?area=jiading" class="cho_link">嘉定区<span class="ml20">8</span></a>
</li>
<li><a href="ajax.php?area=qingpu" class="cho_link">青浦区<span class="ml20">3</span></a>
</li>
<li><a href="ajax.php?area=minhang" class="cho_link">闵行区<span class="ml20">4</span></a>
</li>
<li><a href="ajax.php?area=putuo" class="cho_link">普陀区<span class="ml20">2</span></a>
</li>
<li><a href="ajax.php?area=jinshan" class="cho_link">金山区<span class="ml20">3</span></a>
</li>
<li><a href="ajax.php?area=songjiang" class="cho_link">松江区<span
class="ml20">3</span></a></li>
<li><a href="ajax.php?area=zhabei" class="cho_link">闸北区<span class="ml20">1</span></a>
</li>
<li><a href="ajax.php?area=fengxian" class="cho_link">奉贤区<span class="ml20">5</span></a>
</li>
<li><a href="ajax.php?area=huangpu" class="cho_link">黄浦区<span class="ml20">1</span></a>
</li>
<li><a href="ajax.php?area=changning" class="cho_link">长宁区<span
class="ml20">1</span></a></li>
<li><a href="ajax.php?area=jingan" class="cho_link">静安区<span class="ml20">1</span></a>
</li>
<li><a href="ajax.php?area=zhoubian" class="cho_link">上海周边<span
class="ml20">1</span></a></li>
</ul>
</div>
<!-- 右侧主列表 -->
<div class="cell">
<ul class="fix cho_list_title">
<li class="l pct20">楼盘名</li>
<li class="l pct30">价格</li>
<li class="cell">项目地址</li>
</ul>
<div id="listBox">
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<script src="http://libs.baidu.com/jquery/2.0.0/jquery.min.js"></script>
<script>
var eleMenuOn = null,
eleListBox = $("#listBox"),
tempList = $("#tempChoList").html(),
clMenuOn = "cho_link_on";
String.prototype.temp = function (obj) {
return this.replace(/$w+$/gi, function (matchs) {
var returns = obj[matchs.replace(/$/g, "")];
return (returns + "") == "undefined" ? "" : returns;
});
};
var eleMenus = $("#choMenu a").bind("click", function (event) {
// alert(2);
var query = this.href.split("?")[1];
if (history.pushState && query && !$(this).hasClass(clMenuOn)) {
eleMenuOn && eleMenuOn.removeClass("cho_link_on");
eleMenuOn = $(this).addClass("cho_link_on");
eleListBox.html('<div class="cho_loading"></div>');
$.ajax({
url: this.href,
dataType: "json",
success: function (data) {
var html = '';
if ($.isArray(data)) {
$.each(data, function (i, obj) {
html += tempList.temp(obj);
});
}
eleListBox.html(html || '<div class="tc cr pt30">丫的没数据啊！</div>');
},
error: function () {
eleListBox.html('<div class="tc cr pt30">数据获取失败！</div>');
}
});
// history处理
var title = "上海3月开盘项目汇总-" + $(this).text().replace(/d+$/, "");
document.title = title;
if (event && /d/.test(event.button)) {
history.pushState({title: title}, title, location.href.split("?")[0] + "?" + query);
}
}
return false;
});
//该方法有多重用处 1. 页面初始载入时第一次调用,带参第二次调用 2.后退 前进是调用
var fnHashTrigger = function (target) {
var query = location.href.split("?")[1], eleTarget = target || null;
if (typeof query == "undefined") { //首次载入
//首次进入时
if (eleTarget = eleMenus.get(0)) { //是"=" 先赋值,然后在判断eleTarget是否为空
history.replaceState(null, document.title, location.href.split("#")[0] + "?" + eleTarget.href.split("?")[1] +"#"+ location.hash);
fnHashTrigger(eleTarget);
}
} else {
eleMenus.each(function () {
if (eleTarget === null && this.href.split("?")[1] === query) { ///eleTarget === null 在第二次调用时起作用,
eleTarget = this;
}
});
if (!eleTarget) {
history.replaceState(null, document.title, location.href.split("?")[0]+"#"+location.hash);
fnHashTrigger();
} else {
$(eleTarget).trigger("click");
}
}
};
//初始载入时 history.pushState 不为空
if (history.pushState) {
window.addEventListener("popstate", function () { //popstate 点击浏览器的前进后台 、或者调用history。go（back）时触发该事件
fnHashTrigger();
});
// 默认载入
//alert("00");
fnHashTrigger(); //初始载入时调用
// alert(3);
}
</script>
</body>
</html>