But what's the best and easiest way to copy a file or folder between a local and remote server using php? These are files located above the web folder, so I'll need to use paths instead of the URL.
I would do it using PHP's built-in FTP functions.
EDIT: Ahh, you want secure. This is what I would use then: SSH2-SFTP
Well i made this function hope it works for you copy files from ftp:
$ftpConnection = the conection, example ftp_connect(1.0.0.1).
$path = the ftp path.
$destination = the local file.
function ftpRecursiveFileListing($ftpConnection, $path, $destination) {
$contents = ftp_nlist($ftpConnection, $path);
foreach ($contents as $currentFile) {
if (strpos($currentFile, '.') === false) {
$dir = basename($currentFile);
echo "<br> <b> Directorio </b>" . $dir;
mkdir($destination . "/" . $dir);
ftpRecursiveFileListing($ftpConnection, $currentFile, $destination . "/" . $dir);
} else {
$file = basename($currentFile);
echo '<br> <b>archivo </b>' . $file;
echo '<br> <b>path </b>' . $path;
echo '<br> <b>completo </b>' . $path . "/" . $file;
ftp_get($ftpConnection, $destination . '/' . $file, $path . '/' . $file, FTP_BINARY);
}
}
}
Related
Here is my code
$file = 'post.php';
$root = '/' . $dir_auth1 . '/'. $file;
$folder = mkdir(rand(10,10000));
$folder5 = $folder . '/' . $file;
echo $folder5;
if($folder) {
if (!copy($root, $folder5)) {
echo "failed to copy $file...\n";
} else {
echo "<p style='font-size:35px;font-family:verdana;text-align:center;'>status was successfuly created.</p>";
}
}
Basically what I am trying to do is upon a form submit create a directory with random digits and place the $file variable inside of the randomized directory
mkdir - return bool. Please read about mkdir
And rewrite you code something like this:
$file = 'post.php';
$root = '/' . $dir_auth1 . '/'. $file;
$folder = rand(10,10000);
mkdir($folder);
$folder5 = $folder . '/' . $file;
And check you if. You always true. (not empty string = true)
How can I delete all folders and files except a specific folder?
uploaded->
. folder_A->
. . folder_A1 //empty folder
. . folder_A2 //full folder
. . img.png // a file
. .
. folder_B //empty
. .
. folder_c->
. . folder_c1 //empty folder
. . file.doc // a file
. .
I want remove all folders and file in it inside "uploaded" folder except a specific folder that I determined.
For example I want remove all folders and files except folder_c
you should try like this
function Delete($path)
{
if ((is_dir($path) === true) && ($path!='folder_c'))
{
$files = array_diff(scandir($path), array('.', '..'));
foreach ($files as $file)
{
Delete(realpath($path) . '/' . $file);
}
return rmdir($path);
}
else if (is_file($path) === true)
{
return unlink($path);
}
return false;
}
Hope this helps.
function givemeG($path) {
$files = glob($path . '*.jpg');
$cs=" class=\"act\"";
foreach($files as $img) {
echo "<img" . $cs . " src=" . "\"" . $img . "\"" . " alt=\"img\">";
$cs="";
echo "\n";
}
}
$path = "frederic/";
givemeG($path);
This writes img tags for all images inside frederic folder
How can I do the same but instead of frederic folder I need the images from another domain (the same host server).
Simply replacing path doesn't work:
$path = "http://www.codee.site50.net/frederic/";
givemeG($path);
Currently I am working on a media uploader system.
When a user uploads files, I wanted the system to automatically check whether this file already exists, and if so, add a (x) to the basename.
DSC_2193.jpg would become DSC_2193 (1).jpg
DSC_2193 (2).jpg would become DSC_2193 (3).jpg
So I came up with the following function:
<?php
private function setFileName($path)
{
if (file_exists($path)) {
$file = pathinfo($path);
if (preg_match('/\(([0-9]+)\).' . $file['extension'] . '/', $file['basename'], $matches)) {
return $this->setFileName($file['dirname'] . '/' . preg_replace_callback('/\(([0-9]+)\).' . $file['extension'] . '/', function($matches)
{
return '(' . ($matches[1] + 1) . ')';
}, $file['basename']) . '.' . $file['extension']);
} else {
$basename = substr(basename($path, $file['extension']), 0, -1);
$basename .= ' (1).' . $file['extension'];
return $this->setFileName($file['dirname'] . '/' . $basename);
}
}
else
return $path;
}
?>
Now I was wondering: would this be the right approach to achieve this? If not: maybe someone can come up with a better alternative. If it is the most efficient way, maybe someone benefits from this.
You can do it easily using while cycle. Here is simple scratch:
private function setFileName($path)
{
$file = pathinfo($path);
if (file_exists($path)) {
$i = 1;
while (file_exists($file['filename'] . ' (' . $i . ').' . $file['extension'])) $i++;
$filename = $file['filename'] . ' (' . $i . ').' . $file['extension']; // don't know if you want also directory path
}
else
$filename = $file['filename'] . '.' . $file['extension'];
// some code to rename/move_uploaded_file...
}
I don't know what you want then if you have $filename set (move_uploaded_file, or just return $filename), so the rest of code is up to you.
I am uploading multiple images within a single category and I would like to store each group of images in a unique directory within my 'images/' directory as follows:
'images/unique_category/image1.jpg'
I have the following code but it is not creating a directory. I suspect it has something to do with setting the recursive parameter as 'true' which I believe I have done. Am I using the mkdir function incorrectly?
Thank you!
$unique_directory = "../images/".$_POST['item_name'];
if (is_dir($unique_directory)
{
move_uploaded_file($_FILES["file"]["tmp_name"],
$unique_directory."/".$_FILES["file"]["name"]);
echo "Stored in: " . $unique_directory."/".$_FILES["file"]["name"];
}
else
{
mkdir($unique_directory, 0777, true);
move_uploaded_file($_FILES["file"]["tmp_name"],
$unique_directory."/".$_FILES["file"]["name"]);
Here, give this a try. I tested it on my (hosted) server and it works. Yet, I tested it by placing the files in the root of it, and used images instead of ../images for the $unique_directory variable.
I also used the chmod command apart from the other function, because the other method did not work.
N.B.: If possible, try changing 0777 to 0755, because using 0777 is not the safest setting.
<?php
$filename = $_POST['item_name'];
$unique_directory = "../images";
if (!is_dir($unique_directory . '/' . $filename)){
mkdir($unique_directory . "/" . $filename);
chmod("$unique_directory" . "/" .$filename, 0777);
}
if (is_dir($unique_directory))
{
move_uploaded_file($_FILES['file']['tmp_name'], $unique_directory . "/" . $filename . "/" . $_FILES['file']['name']);
echo "1) Stored in: " . $unique_directory . "/" . $filename . "/" . $_FILES['file']['name'];
}
else
{
move_uploaded_file($_FILES['file']['tmp_name'], $unique_directory . "/" . $filename . "/" . $_FILES['file']['name']);
echo "2) Stored in: " . $unique_directory . "/" . $filename . "/" . $_FILES['file']['name'];
}
?>