Florencelg/index.php

## index.php
<! Doctype html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Multiple File Upload</title>
</head>
<body>
<?php

$authorisedExtension = ['png', 'gif', 'jpg'];
$maxSize = 1048576;
$files=[];

if(isset($_POST['submit'])){
    if(count($_FILES['upload']['name']) > 0){
        //Loop through each file
        for($i=0; $i<count($_FILES['upload']['name']); $i++) {
            $extension = pathinfo($_FILES['upload']['name'][$i], PATHINFO_EXTENSION);
            if (in_array($extension, $authorisedExtension)) {
                if($_FILES['upload']['size'][$i] < $maxSize){
                    //Get the temp file path
                    $tmpFilePath = $_FILES['upload']['tmp_name'][$i];
                    //Make sure we have a filepath
                    if($tmpFilePath != ""){
                        //save the filename
                        $shortname = $_FILES['upload']['name'][$i];
                        //save the url and the file
                        $filePath = "uploaded/" .'image'.uniqid(). ".".$extension;
                        //Upload the file into the temp dir
                        if(move_uploaded_file($tmpFilePath, $filePath)) {
                            $files[] = $shortname;
                            //insert into db
                            //use $shortname for the filename
                            //use $filePath for the relative url to the file
                        }
                    }
                }else{
                    echo "le fichier est trop lourd";
                }
            }else{
                echo "mauvais type de fichier";
            }

        }
    }
    //show success message
    echo "<h1>Uploaded:</h1>";
    if(is_array($files)){
        echo "<ul>";
        foreach($files as $file){
            echo "<li>$file</li>";
        }
        echo "</ul>";
    }
}
$it = new FilesystemIterator('uploaded/');
foreach ($it as $fileinfo) {?>
    <form method="post" action="index.php">
        <img src="../uploaded/<?php  echo $fileinfo->getFilename() ?>" alt="..." class="img-thumbnail"> <br />
        <button type="submit" value="<?php  echo $fileinfo->getFilename() ?>" name="delete">Delete</button>
    </form>

<?php
    echo $fileinfo->getFilename() . "\n";
} ?>
<?php
if (isset($_POST['delete'])){
    $filePath='uploaded/'.$_POST['delete'];
    if(file_exists ( $filePath)){
        unlink($filePath);
    }
}

?>
<h1>Laisse pas traîner ton File</h1>
<form action="" enctype="multipart/form-data" method="post">

    <div>
        <label for='upload'>Add Attachments:</label>
        <input id='upload' name="upload[]" type="file" multiple="multiple"/>
    </div>

    <p><input type="submit" name="submit" value="Submit"></p>

</form>

</body>

</html>
	<! Doctype html>
	<html lang="en">

	<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<meta http-equiv="X-UA-Compatible" content="ie=edge">
	<title>Multiple File Upload</title>
	</head>
	<body>
	<?php

	$authorisedExtension = ['png', 'gif', 'jpg'];
	$maxSize = 1048576;
	$files=[];

	if(isset($_POST['submit'])){
	if(count($_FILES['upload']['name']) > 0){
	//Loop through each file
	for($i=0; $i<count($_FILES['upload']['name']); $i++) {
	$extension = pathinfo($_FILES['upload']['name'][$i], PATHINFO_EXTENSION);
	if (in_array($extension, $authorisedExtension)) {
	if($_FILES['upload']['size'][$i] < $maxSize){
	//Get the temp file path
	$tmpFilePath = $_FILES['upload']['tmp_name'][$i];
	//Make sure we have a filepath
	if($tmpFilePath != ""){
	//save the filename
	$shortname = $_FILES['upload']['name'][$i];
	//save the url and the file
	$filePath = "uploaded/" .'image'.uniqid(). ".".$extension;
	//Upload the file into the temp dir
	if(move_uploaded_file($tmpFilePath, $filePath)) {
	$files[] = $shortname;
	//insert into db
	//use $shortname for the filename
	//use $filePath for the relative url to the file
	}
	}
	}else{
	echo "le fichier est trop lourd";
	}
	}else{
	echo "mauvais type de fichier";
	}

	}
	}
	//show success message
	echo "<h1>Uploaded:</h1>";
	if(is_array($files)){
	echo "<ul>";
	foreach($files as $file){
	echo "<li>$file</li>";
	}
	echo "</ul>";
	}
	}
	$it = new FilesystemIterator('uploaded/');
	foreach ($it as $fileinfo) {?>
	<form method="post" action="index.php">
	<img src="../uploaded/<?php echo $fileinfo->getFilename() ?>" alt="..." class="img-thumbnail"> <br />
	<button type="submit" value="<?php echo $fileinfo->getFilename() ?>" name="delete">Delete</button>
	</form>

	<?php
	echo $fileinfo->getFilename() . "\n";
	} ?>
	<?php
	if (isset($_POST['delete'])){
	$filePath='uploaded/'.$_POST['delete'];
	if(file_exists ( $filePath)){
	unlink($filePath);
	}
	}

	?>
	<h1>Laisse pas traîner ton File</h1>
	<form action="" enctype="multipart/form-data" method="post">

	<div>
	<label for='upload'>Add Attachments:</label>
	<input id='upload' name="upload[]" type="file" multiple="multiple"/>
	</div>

	<p><input type="submit" name="submit" value="Submit"></p>

	</form>

	</body>

	</html>