How do I get the files displaying without the file extension?
Currently I get a file like logo.png but I only need the file name logo.
if (is_dir($dir_path)) {
$files = scandir($dir_path);
foreach($files as $file) {
if ( !in_array( $file, $exclude_all ) ) {
$path_to_file = $dir_path . $file;
$extension = pathinfo ( $path_to_file, PATHINFO_EXTENSION );
$file_url = $dir_url . $file;
echo 'Path to file: ' . $path_to_file . '<br />';
echo 'Extension: ' . $extension . '<br />';
echo 'URL: ' . $file_url . '<br />';
}
}
}
Since PHP 5.2.0 pathinfo can do that as well:
$bareName = pathinfo($path_to_file, PATHINFO_FILENAME);
$text = "filename.test.php";
echo substr($text, 0, strrpos($text, ".")); //filename.test
Related
I am slowly working on a image uploader, and wondering why when echoing my renamed files, its giving me a single character instead of the whole thing.
Any reason it would be doing that?
It does tho, successfully upload the image as a phil_546d196082606.jpg with a different number for each image
Here is my code
<?php
if (isset($_POST['addpart'])) {
$image = $_FILES['images']['tmp_name'];
$name = $_POST['username'];
$i = 0;
foreach ($image as $key) {
$fileData = pathinfo(basename($_FILES["images"]["name"][$i]));
$fileName = $name .'_'. uniqid() . '.' . $fileData['extension'];
move_uploaded_file($key, "image/" . $fileName);
copy("image/" . $fileName, "image_thumbnail/" . $fileName);
$i++;
}
echo 'Uploaded<br>';
$fileName1 = $fileName[0];
$fileName2 = $fileName[1];
$fileName3 = $fileName[2];
echo 'Main Image - '.$fileName1.'<br>';
echo 'Extra Image 1 - '.$fileName2.'<br>';
echo 'Extra Image 2 - '.$fileName3.'<br>';
echo '<hr>';
}
?>
$filename is a string and strings in php are arrays where each letter has an index $filename[o] is the first letter and so on.Use
$filename[]=$name .'_'. uniqid() . '.' . $fileData['extension'];
Try the below block of code
$fileName[] = $name .'_'. uniqid() . '.' . $fileData['extension'];
move_uploaded_file($key, "image/" . end($fileName));
copy("image/" . end($fileName), "image_thumbnail/" . end($fileName));
$fileName = $name .'_'. uniqid() . '.' . $fileData['extension'];
Filename is the string. It is : $name . number.
Like philip12345.
So if we have:
philip
012345
$fileName[0] = p
$fileName[1] = h
Also you overwrite filename in each loop. Try to save it to an array and print it, here is some code:
$fileNames = array();
foreach ($image as $key)
{
$fileName = $name .'_'. uniqid() . '.' . $fileData['extension'];
fileNames[$i] = $fileName;
}
echo $fileNames[0];
echo $fileNames[1];
echo $fileNames[2];
You could also use a foreach loop to go over the array with the filenames and print each element, this is cool because it will works with any number of images, not just 3:
foreach ($fileNames AS $key2)
{
echo ($key2);
}
I'm trying to rename all files in a folder, I want the last character before the extension to be removed.
This is the code I'm using:
$sql = 'SELECT * FROM tblphotoseries WHERE photoSerieID = ' . mysql_real_escape_string($photoSerieID) . ' AND FKuID = ' . $_SESSION['uID'];
if($series = GetFromDB($sql)){
foreach ($series as $serie){
$path = '../uploads/' . $serie["FKcatID"] . '/' . $_SESSION['uCode'] . '/' . $serie["seriesCode"] . '';
}
$files = scandir($path);
foreach($files as $file) {
if($file != ".." && $file != "."){
$new_name = explode(".", $file);
$ext = $new_name[1];
$new_name = $new_name[0];
$new_name[strlen($new_name) - 1] = "";
$new_name = $new_name . "." . $ext;
$new_name = (string)$new_name;
echo $file . " -> " . $new_name . "\n\r";
clearstatcache();
if(file_exists($path . '/' . $file)){
echo "file_exists \n\r";
clearstatcache();
if(rename($path . '/' . $file, $path . '/' . $new_name)){
echo "rename successful \n\r";
}else{
echo "rename failed \n\r";
}
}
}
}
}
This outputs the following:
AA04a_.jpg -> AA04a.jpg
file_exists
rename failed
AA04b_.png -> AA04b.png
file_exists
rename failed
AA04c_.png -> AA04c.png
file_exists
rename failed
Can anyone spot what's going wrong here? Privileges are ok, I've tried chmod 0777 on the file before renaming as well, without success.
Thanks,
Rik
SOLVED:
$new_name[strlen($new_name) - 1] = "";
had to be replaced by
$new_name = substr_replace($new_name, '', strlen($new_name) - 1, 1);
I this PHP code:
<?php
// Check for errors
if($_FILES['file_upload']['error'] > 0){
die('An error ocurred when uploading.');
}
if(!getimagesize($_FILES['file_upload']['tmp_name'])){
die('Please ensure you are uploading an image.');
}
// Check filesize
if($_FILES['file_upload']['size'] > 500000){
die('File uploaded exceeds maximum upload size.');
}
// Check if the file exists
if(file_exists('upload/' . $_FILES['file_upload']['name'])){
die('File with that name already exists.');
}
// Upload file
if(!move_uploaded_file($_FILES['file_upload']['tmp_name'], 'upload/' . $_FILES['file_upload']['name'])){
die('Error uploading file - check destination is writeable.');
}
die('File uploaded successfully.');
?>
and I need to act like a "windows" kind of treatment for existing files - I mean the if the file exists, i want it to be changed to the name of the file with the number 1 after it.
for example: myfile.jpg is already exists, so if you'll upload it again it will be myfile1.jpg, and if myfile1.jpg exists, it will be myfile11.jpg and so on...
how can i do it? i tried some loops but unfortunately without success.
You could do something like this:
$name = pathinfo($_FILES['file_upload']['name'], PATHINFO_FILENAME);
$extension = pathinfo($_FILES['file_upload']['name'], PATHINFO_EXTENSION);
// add a suffix of '1' to the file name until it no longer conflicts
while(file_exists($name . '.' . $extension)) {
$name .= '1';
}
$basename = $name . '.' . $extension;
To avoid very long names, it would probably be neater to append a number, e.g. file1.jpg, file2.jpg etc:
$name = pathinfo($_FILES['file_upload']['name'], PATHINFO_FILENAME);
$extension = pathinfo($_FILES['file_upload']['name'], PATHINFO_EXTENSION);
$increment = ''; //start with no suffix
while(file_exists($name . $increment . '.' . $extension)) {
$increment++;
}
$basename = $name . $increment . '.' . $extension;
You uploaded a file called demo.png.
You tried to upload the same file demo.png and it got renamed to demo2.png.
When you try to upload demo.png for 3rd time, it gets renamed to demo1.png once again and replaces the file you upload in (2).
so you won't find demo3.png
For user6930268;
i think your code should be:
$name = pathinfo($_FILES['file_upload']['name'], PATHINFO_FILENAME);
$extension = pathinfo($_FILES['file_upload']['name'], PATHINFO_EXTENSION);
$dirname = pathinfo($_FILES['file_upload']['name'], PATHINFO_DIRNAME);
$dirname = $dirname. "/";
$increment = ''; //start with no suffix
while(file_exists($dirname . $name . $increment . '.' . $extension)) {
$increment++;
}
$basename = $name . $increment . '.' . $extension;
$resultFilePath = $dirname . $name . $increment . '.' . $extension);
Here is a my function i'm using. It will generate file (1).txt , file (2).txt , file ...
function getFilePathUnique($path) {
while ($this->location->fileExists($path)) {
$info = pathInfo($path);
//extract the current number of file
preg_match("/\([0-9]+\)$/",$info["filename"], $number);
$number = str_replace(["(" , ")"] , ["" , ""] , $number[0]);
//remove the old number
$info["filename"] = trim(preg_replace( "/\([0-9]+\)$/" , "" , $info["filename"] ));
//append new number
$info["filename"] .= " (" . (++$number) . ")";
//build path
$path = ($info["dirname"] != "." ? $info["dirname"]: "" ).
$info["filename"] . "." . $info["extension"];
}
return $path;
}
I'm currently getting to know more with uploadify, which by the way is what I'm using on my Wordpress plugin. I got the uploading of file correctly; it's job is to upload single .pdf files only. When I tried uploading the same file twice and checked the folder where the uploaded files will be stored, I only have a single file. I guess it's being overwritten knowing the file already exists on the folder. What bugs me is that how will I change the filename of the second uploaded file(the same file) such that it will result into 'filename(2)', 'filename(3)' and so on.
Here's my code, enlighten me on where should I start configuring on my uploadify.php:
if (!empty($_FILES)) {
$name = $_FILES['Filedata']['name'];
$tempFile = $_FILES['Filedata']['tmp_name'];
$targetPath = $targetFolder;
$targetFile = rtrim($targetPath,'/') . '/' . $_FILES['Filedata']['name'];
$path = pathinfo($targetFile);
$newTargetFile = $targetFolder.$name;
// Validate the file type
$fileTypes = array('pdf'); // File extensions
$fileParts = pathinfo($_FILES['Filedata']['name']);
if (in_array($fileParts['extension'],$fileTypes)) {
// i think somewhere here , will i put something, but what's that something?
move_uploaded_file($tempFile,$newTargetFile);
echo $newTargetFile;
} else {
echo 'Invalid file type.';
}
return $newTargetFile;
}
Change this:
$newTargetFile = $targetFolder.$name;
To this:
$i = 2;
list( $filename, $ext) = explode( '.', $name);
$newTargetFile = $targetFolder . $filename . '.' . $ext;
while( file_exists( $newTargetFile)) {
$newTargetFile = $targetFolder . $filename . '(' . ++$i . ')' . '.' . $ext;
}
Try this:
<?php
function get_dup_file_name($file_name) {
$suffix = 0;
while (file_exists($file_name . ($suffix == 0 ? "" : "(" . $suffix . ")"))) {
$suffix++;
}
return $file_name . ($suffix == 0 ? "" : "(" . $suffix . ")");
}
?>
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);
}
}
}