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yvan-sraka / groupes.php
Created October 21, 2016 10:01
<?php
$apprenants = ["adora", "mohamad", "berivan", "amare", "zaidi", "suliman", "antoine", "chadi"];
shuffle($apprenants);
for ($i = 0; $i < count($apprenants); $i = $i + 3) {
echo $apprenants[$i]." ".$apprenants[$i+1]." ".$apprenants[$i+2].'<br />';
}
?>
@yvan-sraka
yvan-sraka / index.php
Created October 21, 2016 10:01
<?php
if ($_POST['password'] != "cookie") { // => database
header('Location: form.html');
} else {
?>
<!DOCTYPE>
<html>
<head>
<meta charset="utf8" />
<title>PHP Test</title>
@yvan-sraka
yvan-sraka / index-skeleton.php
Created October 21, 2016 10:01
<?php
// Connexion à la base de données
try {
$bdd = new PDO('mysql:host=localhost;dbname=test;charset=utf8', 'root', 'simplonco');
} catch (Exception $e) {
die('Erreur : '.$e->getMessage());
}
if ($_POST) {
@yvan-sraka
yvan-sraka / json.php
Created October 21, 2016 10:01
<?php
/*
* Open example.json file,
* parse it into a $json array
*/
$string = file_get_contents("example.json", FILE_USE_INCLUDE_PATH);
$json = json_decode($string, true);
@yvan-sraka
yvan-sraka / return_vs_echo.php
Created October 21, 2016 10:01
<?php
$name = "Bob";
echo $name;
// VS //
echo "Bob";
// ---------------------------- //
@yvan-sraka
yvan-sraka / security_test.php
Created October 21, 2016 10:01
<?php
// ##### SECURITY #####
// Convert potential HTML content contain
// in POST data into HTML Entities
$_POST['pseudo'] = htmlspecialchars($_POST['pseudo']);
?>
<!DOCTYPE>
<html>
<form method="post" action="#">
<input type="text" name="pseudo" />
@yvan-sraka
yvan-sraka / send_mail.php
Created October 21, 2016 10:01
<?php
if ($_POST) {
if (mail($_POST["email"], $_POST["subject"], $_POST ["message"])) {
echo "Sucess: Mail send!";
} else {
echo "Failure: Mail not send..";
}
}
@yvan-sraka
yvan-sraka / test.php
Created October 21, 2016 10:08
<?php
class MyClass {
private $myVar = 0;
public function affVar() {
echo "La valeur est:".++$this->myVar;
}
}
$myInstance = new MyClass();
echo $myInstance->affVar(); // La valeur est : 1
@yvan-sraka
yvan-sraka / algo.md
Created October 26, 2016 13:45

C'est quoi l'algorithme ?

Suite de instructions -> Résoudre un problème

C'est quoi les problèmes que ça résoud ?

simple

  • recherche
  • aléatoire
@yvan-sraka
yvan-sraka / max.js
Created October 26, 2016 13:45
// JS
function max(tab) {
var result = 0;
for (var i = 0; i < tab.length; i++) {
if (tab[i] > result) {
result = tab[i];
}
}
return result;