json tutorial for beginners part 7 Ajax PHP MySQL Data Request Programming

Part 7 of learning JSON for beginners with Adam. In this final lesson of the series we demonstrate how to request and parse JSON formatted PHP MySQL database data. To show the functionality we create a timed random MySQL JSON data request application using Ajax that you can run on your web pages.

JSON stands for JavaScript Object Notation. It is a lightweight format for creating and sending data objects between the server and your client-side applications. JSON is a part of JavaScript and not a separate entity, the notation syntax is built into the raw Javascript programming language as a subset.

[joshzoff]

dude i gotta thank you, i knew nothing about web development two weeks ago, now i'm coding in html, css, php, javascript, using jquery and ajax... now json. cant wait till the new web intersect videos come out. send me a msg back if u wanna check what i did with the site so far

[DAlFayed]

Hi Adam, found your tutorial series on my search for ressources for JSON to get started doing some stuff with android apps and getting data from mysql for this.

The videos are very well done, spoken slowly and good understandable (special when not native english speaking), giving the needed information to each used function at right time and an overview of the co-working of each function with the other.
They gave me a very good basic overview how to get started with JSON, thank you very much for the time you spend in this videos. Will keep an eye on your websites! Br Dom

[teilujj]

I owe you a massive thank you! Your tutorials saved me. Got 100% on my assignment thanks to you :)

[japanuser]

Salute to you for settling the issue with JSON, Thanks

[PeterFloyd]

Excellent tutorial. Worked after the first time (well I missed one bracket due to a typing error). Very straight forward!

[billarajinikar]

Thanks Adam, Nice video series, Now I have good knowledge on JSON from basic. Thanks once again for your Amazing and excellent videos..

[alamatph]

Very useful tutorial.. Thank you. This really helps me working on my thesis.

[Peacemaker]

DON'T FORGET THE GODDAMN FANLOADER!!! good video series!

[MrShawnlloyd]

haha, I saw your shortbus images on your desktop... too funny mang

[NoahNobody]

You can call the data from mysql with php, then pass the array result into php's json_decode() function.

[NikolayMollovSeeinvesting]

Adam, can you insert an affiliate component in the new project

[LizardanNet]

Not working for me. Help! ... php doesn't go pass ... if (isset($_POST['limit']))

[salimalim]

Do you have any tutorial for getting data from mysql database and and display using json ????

[VirtousOn]

Hey Adam thanks for the great videos... do you have any tutorials that explain websockets?

[mikeqla]

How tables for this example should look like (tables names ect)? help

[dirtyweasel]

suppose there are no numbers in the limit variable?

[ionelCristianLupu_]

please make some socket server programming tutorials (without html5's websockets)

[mywayjohnson]

How can we show an IMAGE from our DATABASE by the side of each. images can be jpg, JPEG, gif, and all other common image formats

[AdamKhoury]

Don't use Ajax requests for that. I would not request or check database at intervals less than 10 seconds using Ajax. Look into socket server programming for that. PHP and JavaScript both are capable of socket server engineering. HTML5 also has websockets. Node.js and socketio are Frameworks for socket server programming.

[beckmannmartin]

Hi Adam,

I have a problem to view the page I have copied the source codes and put them into the live server to test, it shows nothing but the request... Not sure what else I need to do.I have just copied the part 3 tutorial source code from your youtube site. Any helps would be greatly appreciated!