1.getJSON
<!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>
<title>使用getJSON()方法异步加载JSON格式数据</title>
<script src="http://libs.baidu.com/jquery/1.9.0/jquery.js" type="text/javascript"></script>
</head>
<body>
<div id="divtest">
<div class="title">
<span class="fl">我最喜欢的一项运动</span>
<span class="fr">
<input id="btnShow" type="button" value="get" />
</span>
</div>
<ul></ul>
</div>
<script type="text/javascript">
$(function () {
$("#btnShow").bind("click", function () {
var $this = $(this);
$.getJSON("http://localhost:8080/news/ShowNewsService", function (data){
$this.attr("disabled", "false");
$.each(data, function (key, dataList) {
for(var i=0; i<dataList.length; i++)
$("ul").append("<li>" + dataList[i].newsUrl + "</li>");
});
});
});
});
</script>
</body>
</html>2.Ajax方式异步获取服务器数据
<!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>
<title>使用ajax()方法加载服务器数据</title>
<script src="http://libs.baidu.com/jquery/1.9.0/jquery.js" type="text/javascript"></script>
<link href="style.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="divtest">
<div class="title">
<span class="fl">检测数字的奇偶性</span>
<span class="fr">
<input id="btnCheck" type="button" value="检测" />
</span>
</div>
<ul>
<li>请求输入一个数字
<input id="txtNumber" type="text" size="12" />
</li>
</ul>
</div>
<script type="text/javascript">
$(function () {
$("#btnCheck").bind("click", function () {
$.ajax({
url: "http://www.imooc.com/data/check.php",
data: { num: $("#txtNumber").val() },
type: "post",
success: function (data) {
$("ul").append("<li>你输入的<b> "
+ $("#txtNumber").val() + " </b>是<b> "
+ data + " </b></li>");
}
});
})
});
</script>
</body>
</html>3.参考
http://blog.youkuaiyun.com/smartsmile2012/article/details/17316351
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