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WIM4.1/tp/tp3/ex3/php/chat.php

@@ -0,0 +1,20 @@
+<?php
+header("Access-Control-Allow-Origin: *");
+header('Content-Type: application/json');
+$conn = mysqli_connect("localhost","","","");
+
+$id = filter_input(INPUT_GET,"id",FILTER_VALIDATE_INT);
+$message = filter_input(INPUT_POST,"message");
+$pseudo = filter_input(INPUT_POST,"pseudo");
+
+if ($message !== NULL && $pseudo !== NULL){
+	$res=mysqli_query($conn,"INSERT INTO message values(NULL,'$pseudo','$message')");
+}
+
+$result = mysqli_query($conn,"SELECT * FROM message where id > $id;");
+$retour = [];
+foreach($result as $message){
+	$retour[]=$message;
+}
+echo json_encode($retour);
+?>