<?php
session_start();
include("config.php");
$dbh = new PDO($dbstr);

$desc=$_POST["desc"];

$stm=$dbh->prepare("INSERT INTO hob_lieux(description,img) VALUES(?,'')");
$stm->execute([ $desc ]);

$stm=$dbh->prepare("SELECT MAX(lid) FROM hob_lieux");
$stm->execute();
$row=$stm->fetch();
$id=$row[0];

header("Location: locdetail.php?id=" . $id);