explain post method in PHP Json ?
Php methods in Json
1221
03-Jul-2018
Prakash nidhi Verma
03-Jul-2018JSON PHP:
Read data from a web server, and display the data in a web page is a common use of JSON.
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);