Php methods in Json

Anonymous User 1389 03 Jul 2018

explain post method in PHP Json ?

Ask by Anonymous User

Updated 03 Jul 2018

1 Answers

Prakash nidhi Verma 03 Jul 2018

JSON PHP:

Read data from a web server, and display the data in a web page is a common use of JSON.

<?php 
$myObj->name = "Prakash";

$myObj->age = 19;

$myObj->city = "Allahabad";

$myJSON = json_encode($myObj);

echo $myJSON;

?>

PHP Method = POST :

When you sending data to the server,it is often best to use the HTTP POST method.

The data sent to the server must now be an argument to the .send() method:

Example:

obj = { "table":"customers", "limit":10 }; 
dbParam = JSON.stringify(obj);

xmlhttp = new XMLHttpRequest();

xmlhttp.onreadystatechange = function() {

    if (this.readyState == 4 && this.status == 200) {

        myObj = JSON.parse(this.responseText);

        for (x in myObj) {

            txt += myObj[x].name + "<br>";

        }

        document.getElementById("Mindstick").innerHTML = txt;

    }

};

xmlhttp.open("POST", "json_demo_db_post.php", true);

xmlhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");

xmlhttp.send("x=" + dbParam);

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