can someone help me with this php code?

[mrravee]

I had to make a code that automatically creates a folder and in that folder had to come my photo that I was going to upload, That works now.  But now I have to make a code that that you can see which photos are in the folder and that has to be done automatically. I have my code here I was told that I have to do something with an array, but I can't figure it out can someone help me?

 

?php

ini_set(‘display_errors’, 1);
ini_set(‘display_startup_errors’, 1);
error_reporting(E_ALL);

include ‘helpers.php’;

$foldername = uniqid();

$destination = “vierkant/$foldername”;

//Check if the directory already exists.
if(!is_dir($destination)){
//Directory does not exist, so lets create it.
mkdir($destination, 0755, true);
}

for ($i = 0; $i < count($_FILES[‘file’][‘name’]); $i++) {
move_uploaded_file(
$_FILES[‘file’][‘tmp_name’][$i],
$destination . ‘/’ . $_FILES[‘file’][‘name’][$i]
);
}

 

[Barand]

Use glob() function which returns an array of the files.

E.G.

    $folder = 'C:/Users/... /chartSamples/' ;
    foreach (glob("{$folder}*.png") as $fn) {
        echo basename($fn) . '<br>';
    } 

giving

column.png
doughnut.png
line.png
radar.png
rosechart.png
stacked.png

 

[mrravee]

One more question

I put my code in $ files because this code had to be in the array so that you can see which picture is in the folders after the upload.

code:

$ destination. “/”. $ _FILES [‘file’] [‘name’] [$ i];

now I have a problem the $i with $files does not work because I have not linked it yet in the code below I have no idea how to do this I heard something with element in aray

can anyone help me?

the full code

<?php

ini_set(‘display_errors’, 1);
ini_set(‘display_startup_errors’, 1);
error_reporting(E_ALL);

include ‘helpers.php’;

$foldername = uniqid();

$destination = “vierkant/$foldername”;

//Check if the directory already exists.
if(!is_dir($destination)){
//Directory does not exist, so lets create it.
mkdir($destination, 0755, true);
}

$files = $destination . ‘/’ . $_FILES[‘file’][‘name’][$i];

for ($i = 0; $i < count($_FILES[‘file’][‘name’]); $i++) {
move_uploaded_file(
$_FILES[‘file’][‘tmp_name’][$i],
$destination . ‘/’ . $_FILES[‘file’][‘name’][$i]
);
}

 

[mrravee]

3 hours ago, mrravee said:

One more question

I put my code in $ files because this code had to be in the array so that you can see which picture is in the folders after the upload.

code:

$ destination. “/”. $ _FILES [‘file’] [‘name’] [$ i];

now I have a problem the $i with $files does not work because I have not linked it yet in the code below I have no idea how to do this I heard something with element in aray

can anyone help me?

the full code

<?php

ini_set(‘display_errors’, 1);
ini_set(‘display_startup_errors’, 1);
error_reporting(E_ALL);

include ‘helpers.php’;

$foldername = uniqid();

$destination = “vierkant/$foldername”;

//Check if the directory already exists.
if(!is_dir($destination)){
//Directory does not exist, so lets create it.
mkdir($destination, 0755, true);
}

$files = $destination . ‘/’ . $_FILES[‘file’][‘name’][$i];

for ($i = 0; $i < count($_FILES[‘file’][‘name’]); $i++) {
move_uploaded_file(
$_FILES[‘file’][‘tmp_name’][$i],
$destination . ‘/’ . $_FILES[‘file’][‘name’][$i]
);
}

got it