Sending Data To Php Using Ajax

I have searched my problem before posting this question, but failed to find a solution. I need to send a json string to php file but unable to do so, can some one please help with

Solution 1:

The 500 (internal server error) means something went wrong on the server's side. So check the apache error log for more details

you may find apache log here /var/log/apache2/

Solution 2:

On client side (javascript code):

data: JSON.stringify(postData)

On server side (PHP code):

json_decode($_POST["data"])

Solution 3:

u commented the closing braces of the function with the return statement. change this :

//return JSON.stringify(postData);}

to:

//return JSON.stringify(postData);
}

Also :

data: JSON.stringify(postData),

IN update.php

$json = $_POST['myData'];
$result = json_decode($myData);

var_dump($result);

Solution 4:

Comment from @Tushar helped me resolving the issue

contentType: 'application/x-www-form-urlencoded; charset=UTF-8', data: {json: JSON.stringify(postData)

Solution 5:

sent Ajax request to php Page to Get data

$.ajax({ method: "POST", // it may be Get url: "some.php", //page where you sent request data: { name: "John", location: "Boston" } //attibutes you want to take on that page }) .done(function( msg ) { // sucessfull reponse alert( "Data Saved: " + msg ); });