ajax实例

<script>

function ajaxFn(url, HTMLNode) {
$.ajax({
type: 'GET',
url: url,
data: {},
dataType: 'json',
success: function(result) {
var html = "";
for(var i = 0; i < 5; i++) {
console.log(result[i].name);
html += ('<li>'+result[i].name+'</li>')
}
$(HTMLNode).html(html)
},
error: function() {
console.log("数据请求失败");
}
})
}
window.onload = function() {
ajaxFn('/ganController/xuanhuan.action', "#init ul");
}

</script>