jquery ajax 简单范例(界面+后台)_jquery

<script> <BR>$(document).ready(function () { <BR>$("#b01").click(function () { <BR>htmlobj = $.<a style="color:#f60; text-decoration:underline;" title= "ajax"href="https://www.php.cn/zt/15849.html" target="_blank">ajax({ url: "/Content/upFile/测试.txt", async: false }); <BR>$("#div01").html(htmlobj.responseText); <BR>}); <BR>}); <br><br>$(document).ready(function () { <BR>$("#test").load("/Content/upFile/测试2.txt #p1", function (responseTxt, statusTxt, xhr) { <BR>if (statusTxt == "success") <BR>alert("外部内容加载成功！" + xhr); <BR>if (statusTxt == "error") <BR>alert("Error: " + xhr.status + ": " + xhr.statusText); <BR>}); <BR>}); <br><br>$(document).ready(function () { <BR>$("#getbutton").click(function () { <BR>$.get("/DownSet/index", function (data, status) { <BR>alert("数据：" + data + "\n状态：" + status); <BR>}); <BR>}); <BR>}); <br><br>$(document).ready(function () { <BR>$("#postbutton").click(function () { <BR>$.get("/CustomerInformation/getS", { par: "ww" }, function (data, status) { <BR>alert("数据：" + data + "\n状态：" + status); <BR>$("#postText").html(data); <BR>}); <BR>}); <BR>}); <br><br></script>

public string getS(string par)
{
string content = "";
if (par.Equals("ww"))
{
content = "cheng gong le";
}
else
{
content = "shi bai le";
}
return content;
}