Print the content of the json object and JSON.stringify function application_json

When debugging, you often need to know the content of the json object. Through the JSON.stringify function, you can convert the json object into a string.

Copy code The code is as follows:

$(document).ready(function() {
$.ajax({
type: "post",
dataType: "json",
url: '/centermanage/modules/admin/index.php?task=getequipmentinfo',
data: "&id=" id,
error: function(msg){

 alert(JSON.stringify(msg)); <br>}, <br>success : function(msg) { <br>alert(JSON.stringify(msg)); <br>}) <br>})