From c54617b28750cc07b0bb43601f119cd69725ad6d Mon Sep 17 00:00:00 2001
From: elhaddaji_Otmane <76048466+otmaneelhaddaji@users.noreply.github.com>
Date: Thu, 23 Jun 2022 18:01:45 +0100
Subject: [PATCH 1/4] Delete db.php

---
 db.php | 7 -------
 1 file changed, 7 deletions(-)
 delete mode 100644 db.php

diff --git a/db.php b/db.php
deleted file mode 100644
index 5504577..0000000
--- a/db.php
+++ /dev/null
@@ -1,7 +0,0 @@
-<?php
-
-$mysqli = mysqli_connect('localhost', 'root', '','mydb1'); 
-if(!isset($mysqli)){
-	echo "error";
-}
-?>
\ No newline at end of file

From b9f7e00f6e2109fa14e5ee1549cdd5bf9f1e9d23 Mon Sep 17 00:00:00 2001
From: elhaddaji_Otmane <76048466+otmaneelhaddaji@users.noreply.github.com>
Date: Fri, 24 Jun 2022 20:22:50 +0100
Subject: [PATCH 2/4] Create db.php

---
 db.php | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 db.php

diff --git a/db.php b/db.php
new file mode 100644
index 0000000..3666d39
--- /dev/null
+++ b/db.php
@@ -0,0 +1,8 @@
+<?php
+
+$USER_DB="root";
+$HOST="localhost";
+$PASSWORD='';
+try{
+	$mysqli = new PDO('mysql:localhost;dbname=mydb1',$USER_DB, $PASSWORD);
+} 
\ No newline at end of file

From 4614896b335a3d8c3d27287230561df5c556ebfa Mon Sep 17 00:00:00 2001
From: elhaddaji_Otmane <76048466+otmaneelhaddaji@users.noreply.github.com>
Date: Fri, 24 Jun 2022 20:22:52 +0100
Subject: [PATCH 3/4] Update delete.php

---
 delete.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/delete.php b/delete.php
index c9ccd65..6f73127 100644
--- a/delete.php
+++ b/delete.php
@@ -4,7 +4,9 @@
 }
 $id = $_GET['id'];
 include("db.php");
-$result = mysqli_query($mysqli, "DELETE FROM etudiant WHERE id=$id");
+$result = $mysqli->prepare("DELETE FROM etudiant WHERE id={$id}");
+$result->execute([":id",$id]);
 
 header("Location:index.php");
+
 ?>

From 66809747b3d605ec86cc2e721566080a6d874b30 Mon Sep 17 00:00:00 2001
From: elhaddaji_Otmane <76048466+otmaneelhaddaji@users.noreply.github.com>
Date: Fri, 24 Jun 2022 20:22:55 +0100
Subject: [PATCH 4/4] Update index.php

---
 index.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.php b/index.php
index 0224801..d78dc6e 100644
--- a/index.php
+++ b/index.php
@@ -6,7 +6,7 @@
 if (isset($_REQUEST['search'])) {
 	$serch = $_GET['search'];
 }
-$result = mysqli_query($mysqli, "SELECT * FROM `etudiant` WHERE `email` LIKE '%$serch%'");
+$result =$mysqli->query("SELECT * FROM `etudiant` WHERE `email` LIKE '%$serch%'");
 require "header.php";
 ?>
 <div class="container">