javascript - I want to receive a JSON (sendend by POST method of JS xmlHttpRequest()) echo from PHP
Get the solution ↓↓↓The code JS is
var xhr = new XMLHttpRequest()
//console.log(xhr)
xhr.onreadystatechange = function(){
if(xhr.readyState==4){
console.log(xhr)
}
}
xhr.open("POST","https://testepr.harpiastudios.com.br/http-receiver.php")
xhr.setRequestHeader('Content-Type', 'application/json')
function sendText(text){
let dataToSend = {
"text": text
}
console.log(dataToSend)
xhr.send(dataToSend)
}
and the PHP Code is:
$dataToSend = json_decode(file_get_contents('php://input'));
echo($dataToSend->text);
The php file returns Notice: Trying to get property of non-object in
I need to echo this value cause i need to use for other things. I dont know to have acces from this index of JSON
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