An post of method usage instance of ajax in jQuery

2020-05-10 17:36:55
OfStack

This article illustrates the use of the post() method for ajax in jQuery as an example. Share with you for your reference. The specific analysis is as follows:

The $.post () method requests data from the server via the HTTP POST request.

Grammatical structure:

$.post(URL,data,callback);

Parameter analysis:

1.URL: must, specify the requested URL.
2.data: optional, specifying the data to be sent along with the request.
3.callback: optional, specifying the name of the function to be executed after the request is successful.

Code example:



<!DOCTYPE html>

<html>

<head>

<meta charset="utf-8">

<meta name="author" content="//www.ofstack.com/" />

<title> The home of the script </title>

<script type="text/javascript" src="mytest/jQuery/jquery-1.8.3.js"></script> 

<script type="text/javascript"> 

$(document).ready(function(){

  $("#bt").click(function(){

    $.post("mytest/demo/antzone.html",function(data,status){

      alert("Data:"+data+"\nStatus:"+status);

    })

  })

})

</script>

</head>

<body>

<input type="button" value=" See the effect " id="bt"/>

</body>

</html>

I hope this article is helpful for you to design jQuery program.