Recommend 10 commonly used getJSON() usages

The following editor will bring you an implementation of using getJSON() to asynchronously request the server to return json format data. The editor thinks it’s pretty good, so I’ll share it with you now and give it as a reference. Let’s follow the editor and take a look. We can use jquery’s getJSON() method to request the server to return json format data: js code: function test(){ $.getJSON("JsonServlet",function(result){ ​​​alert(result.name); }); }Server-side servlet response: @Override protected void doPost(HttpS

1. How to use getJSON() to asynchronously request the server to return json format data implementation code

Introduction: The editor below will bring you an implementation of using getJSON() to asynchronously request the server to return json format data. The editor thinks it is quite good, so I will share it now. For everyone, and as a reference for everyone. Let’s follow the editor and take a look

##2. getJSON() usage examples in jQuery+ajax

Introduction: This article mainly introduces the usage examples of getJSON() in jQuery+ajax. Friends who need it can refer to it

3. jquery.getJson() session inconsistency problem

Introduction: jquery.getJson() session inconsistency problem

4. Issues related to jquery.getJson() session inconsistency

Introduction: jquery.getJson() session inconsistency issue everyone OK, I am new to PHP. I am building a website recently. I use the following code to asynchronously request register.php, but the sessionId printed by register.php and login.php are inconsistent. I have encountered this problem before, it is jquery. It was caused by the version being too low, but now I have this problem even after switching to the highest version. Can any expert help me solve it? $.

5. jquery.getJson() session inconsistency related issues

Introduction: jquery.getJson() Session inconsistency problem Hello everyone, I am new to PHP. I am building a website recently. I use the following code to asynchronously request register.php, but the sessionId printed by register.php and login.php are inconsistent. I have encountered this before. The problem is caused by the jquery version being too low, but now I have changed to the highest version and I still have this problem. Can any expert help me solve it? $.ge

##6.

[Getting Started] Communication between PHP and js (via ajax, json)

Introduction : JavaScript side: Note: xmlHttp.setRequestHeader must be set, otherwise the parameters passed to PHP will become null (line 38) The highlight is line 31! Code 1 script type ="text/javascript" 2 function GetJson() { 3 var xmlHttp; 4 try { 5 // Firefox, Opera 8.0+, Safari 6 xmlHttp

##7.

jQuery Ajax load() method_jquery

##Introduction: jQuery encapsulates Ajax operations , in jQuery, the $.ajax() method is the lowest level method, the second level is laod(), $.get() and $.post() methods, the third level is $.getScript() and $.getJSON ()method.

8. Jquery Ajax request code (2)_jquery

Introduction: Summarize $.getJSON () Some applications, I hope you all like them. First of all, I use Newtonsoft.Json.Net20.dll

9. The solution for jQuery1.4.2 to be compatible with the old version of json format Method_jquery

#Introduction: The code originally written using jQuery1.3.2 was changed to 1.4.2, and the json file loaded using jQuery.ajax() could not be loaded normally. . (The same applies to using jQuery.getJSON())

10. jquery $.getJSON() Cross-domain request_jquery

Introduction: I never understood what was going on before. Now I have no choice, so I read the documentation carefully, and finally the test was successful. I wrote down

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ajax - html5+phonegap+jqm develops android applications, $.getJSON() cannot be executed...

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