im trying to make a php script that if a .php extention exists in a folder it says check mail, if no .php files exist no mail either one or the other results show up not both.
<?php
$directory = "http://server1.bioprotege-inc.net/roleplay_realm_online/contact_us_files/";
if (glob($directory . "*.php") != true) {
echo 'Check Mail:';
}
else {
echo 'No mail Today';
}
?>
that what I got but it aint working it only shows the same result if there is a .php file in the folder or not
The glob() function returns the array of files name with extension so you can not check them with true and false.
Check the reference site: glob function in php
That's why you should use following code to check it:
<?php
$directory = "http://server1.bioprotege-inc.net/roleplay_realm_online/contact_us_files/";
// Open a known directory, and proceed to read its contents
if (is_dir($directory)) {
$arr = array();
if ($dh = opendir($directory)) {
while (($file = readdir($dh)) !== false) {
$arr[] = $file;
}
$name = implode($arr);
if(strstr($name,".php")){
echo "Check Mail:";
} else {
echo "No mail Today";
}
closedir($dh);
}
}
?>
This will be helpful to you. I hope so.
Understanding the risk, this is how it can be done
$dir="core/view/";
if(glob($dir . "*.php")!=null)
echo " New Mail";
else
echo "No Mail";
You can use glob if you have less than a 100k files, else you may get a Allowed memory size of XYZ bytes exhausted ..." error.
In that case you can change the setting in php.ini or you can use
readdir()
You can use readdir() in this manner
if ($handle = opendir('core/view')) {
$flg=0;
while (false !== ($entry = readdir($handle))) {
if(strcasecmp(pathinfo($entry, PATHINFO_EXTENSION),"php")==0){
$flg=1;
break;
}
}
echo $flg;
closedir($handle);
}
My Web application stored in directory of XAMPP/htdocs/projectname/. And I have images(source) & img(destination) folders in above directory.I am writing following line of code to get the copy images from one folder to another. But I get the following Warnnigs: (Warning: copy(Resource id #3/image1.jpg): failed to open stream: No such file or directory in C:\xampp\htdocs) and images are not copied into destination.
<?php
$src = opendir('../images/');
$dest = opendir('../img/');
while($readFile = readdir($src)){
if($readFile != '.' && $readFile != '..'){
if(!file_exists($readFile)){
if(copy($src.$readFile, $dest.$readFile)){
echo "Copy file";
}else{
echo "Canot Copy file";
}
}
}
}
?>
Just a guess (sorry) but I don't believe you can use $src = opendir(...) and $src.$readFile like that. Try doing this:
$srcPath = '../images/';
$destPath = '../img/';
$srcDir = opendir($srcPath);
while($readFile = readdir($srcDir))
{
if($readFile != '.' && $readFile != '..')
{
/* this check doesn't really make sense to me,
you might want !file_exists($destPath . $readFile) */
if (!file_exists($readFile))
{
if(copy($srcPath . $readFile, $destPath . $readFile))
{
echo "Copy file";
}
else
{
echo "Canot Copy file";
}
}
}
}
closedir($srcDir); // good idea to always close your handles
Replace this line in your code, this will work definitely.
if(copy("../images/".$readFile, "../img/".$readFile))
you are giving wrong path ,if path of your file say script.php is "XAMPP/htdocs/projectname/script.php" and images and img both are in "projectname" folder than you should use following values for $srcPath and $destPath,change their values to
$srcPath = 'images/';
$destPath = 'img/';
public function getImage()
{
$Path='image/'; //complete image directory path
$destPath = '/edit_image/';
// makes new folder, if not exists.
if(!file_exists($destPath) || file_exists($destPath))
{
rmdir($destPath);
mkdir($destPath, 0777);
}
$imageName='abc.jpg';
$Path=$Path.$imageName;
$dest=$destPath.$imageName;
if(copy($Path, $dest));
}
I have a script that gets a string from a config file and based on that string grabs the file names of a folder.
I now only need the iso files. Not sure if the best way is to check for the .iso string or is there another method?
<?php
// Grab the contents of the "current.conf" file, removing any linebreaks.
$dirPath = trim(file_get_contents('current.conf')).'/';
$fileList = scandir($dirPath);
if(is_array($fileList)) {
foreach($fileList as $file) {
//could replace the below if statement to only proceed if the .iso string is present. But I am worried there could be issues with this.
if ($file != "." and $file != ".." and $file != "index.php")
{
echo "<br/><a href='". $dirPath.$file."'>" .$file."</a>\n";
}
}
}
else echo $dirPath.' cound not be scanned.';
?>
If you only need the files with an extension of .iso, then why not use:
glob($dirPath.'/*.iso');
rather than scandir()
try this:
if(is_array($fileList)) {
foreach($fileList as $file) {
$fileSplode = explode('.',$file); //split by '.'
//this means that u now have an array with the 1st element being the
//filename and the 2nd being the extension
echo (isset($fileSplode[1]) && $fileSplode[1]=='iso')?
"<br/><a href='". $dirPath.$file."'>" .$file."</a>\n":'');
}
}
If you want it in an OOP style you could use:
<?php
foreach (new DirectoryIterator($dirPath) as $fileInfo) {
if($fileInfo->getExtension() == 'iso') {
// do something with it
}
}
?>
I have created this php script which displays the contents of a designated directory and allows users to download each file. Here is the code:
<?php
if ($handle = opendir('test')) {
while (false !== ($file = readdir($handle))) {
if ($file != "." && $file != "..") {
echo "<a href='test/$file'>$file\n</a><br/>";
}
}
closedir($handle);
}
?>
This script also displays folders, but when I click a folder, it does display the contents of the folder, but in the default Apache autoindex view.
What I would like the script to do when a folder is clicked, is display the contents, but in the same fashion as the original script does (as this is more editable with css and the like).
Would you know how to achieve this?
Don't create a link to the directory itself, but to a php page which displays the contents.
Change your php code to somthing like:
if(isset($_REQUEST['dir'])) {
$current_dir = $_REQUEST['dir'];
} else {
$current_dir = 'test';
}
if ($handle = opendir($current_dir)) {
while (false !== ($file_or_dir = readdir($handle))) {
if(in_array($file_or_dir, array('.', '..'))) continue;
$path = $current_dir.'/'.$file_or_dir;
if(is_file($path)) {
echo ''.$file_or_dir."\n<br/>";
} else {
echo ''.$file_or_dir."\n<br/>";
}
}
closedir($handle);
}
PS write you html code with double quotes.
You need your HREF to point back to your PHP script, and not the directory. You will then need to update your PHP script to now which directory it needs to read.
when moving one file from one location to another i use
rename('path/filename', 'newpath/filename');
how do you move all files in a folder to another folder? tried this one without result:
rename('path/*', 'newpath/*');
A slightly verbose solution:
// Get array of all source files
$files = scandir("source");
// Identify directories
$source = "source/";
$destination = "destination/";
// Cycle through all source files
foreach ($files as $file) {
if (in_array($file, array(".",".."))) continue;
// If we copied this successfully, mark it for deletion
if (copy($source.$file, $destination.$file)) {
$delete[] = $source.$file;
}
}
// Delete all successfully-copied files
foreach ($delete as $file) {
unlink($file);
}
Please try this solution, it's tested successfully ::
<?php
$files = scandir("f1");
$oldfolder = "f1/";
$newfolder = "f2/";
foreach($files as $fname) {
if($fname != '.' && $fname != '..') {
rename($oldfolder.$fname, $newfolder.$fname);
}
}
?>
An alternate using rename() and with some error checking:
$srcDir = 'dir1';
$destDir = 'dir2';
if (file_exists($destDir)) {
if (is_dir($destDir)) {
if (is_writable($destDir)) {
if ($handle = opendir($srcDir)) {
while (false !== ($file = readdir($handle))) {
if (is_file($srcDir . '/' . $file)) {
rename($srcDir . '/' . $file, $destDir . '/' . $file);
}
}
closedir($handle);
} else {
echo "$srcDir could not be opened.\n";
}
} else {
echo "$destDir is not writable!\n";
}
} else {
echo "$destDir is not a directory!\n";
}
} else {
echo "$destDir does not exist\n";
}
tried this one?:
<?php
$oldfolderpath = "old/folder";
$newfolderpath = "new/folder";
rename($oldfolderpath,$newfolderpath);
?>
So I tried to use the rename() function as described and I kept getting the error back that there was no such file or directory. I placed the code within an if else statement in order to ensure that I really did have the directories created. It looked like this:
$tempDir = '/home/site/images/tmp/';
$permanentDir = '/home/site/images/' . $claimid; // this was stored above
mkdir($permanentDir,0775);
if(is_dir($permanentDir)){
echo $permanentDir . ' is a directory';
if(is_dir($tempDir)){
echo $tempDir . ' is a directory';
}else{
echo $tempDir . ' is not a directory';
}
}else{
echo $permanentDir . ' is not a directory';
}
rename($tempDir . "*", $permanentDir);
So when I ran the code again, it spit out that both paths were directories. I was stumped. I talked with a coworker and he suggested, "Why not just rename the temp directory to the new directory, since you want to move all the files anyway?"
Turns out, this is what I ended up doing. I gave up trying to use the wildcard with the rename() function and instead just use the rename() to rename the temp directory to the permanent one.
so it looks like this.
$tempDir = '/home/site/images/tmp/';
$permanentDir = '/home/site/images/' . $claimid; // this was stored above
mkdir($permanentDir,0775);
rename($tempDir, $permanentDir);
This worked beautifully for my purposes since I don't need the old tmp directory to remain there after the files have been uploaded and "moved".
Hope this helps. If anyone knows why the wildcard doesn't work in the rename() function and why I was getting the error stating above, please, let me know.
Move or copy the way I use it
function copyfiles($source_folder, $target_folder, $move=false) {
$source_folder=trim($source_folder, '/').'/';
$target_folder=trim($target_folder, '/').'/';
$files = scandir($source_folder);
foreach($files as $file) {
if($file != '.' && $file != '..') {
if ($move) {
rename($source_folder.$file, $target_folder.$file);
} else {
copy($source_folder.$file, $target_folder.$file);
}
}
}
}
function movefiles($source_folder, $target_folder) {
copyfiles($source_folder, $target_folder, $move=true);
}
try this:
rename('path/*', 'newpath/');
I do not see a point in having an asterisk in the destination
If the target directory doesn't exist, you'll need to create it first:
mkdir('newpath');
rename('path/*', 'newpath/');
As a side note; when you copy files to another folder, their last changed time becomes current timestamp. So you should touch() the new files.
... (some codes for directory looping) ...
if (copy($source.$file, $destination.$file)) {
$delete[] = $source.$file;
$filetimestamp = filemtime($source.$file);
touch($destination.$file,$filetimestamp);
}
... (some codes) ...
Not sure if this helps anyone or not, but thought I'd post anyway. Had a challenge where I has heaps of movies I'd purchased and downloaded through various online stores all stored in one folder, but all in their own subfolders and all with different naming conventions. I wanted to move all of them into the parent folder and rename them all to look pretty. all of the subfolders I'd managed to rename with a bulk renaming tool and conditional name formatting. the subfolders had other files in them i didn't want. so i wrote the following php script to, 1. rename/move all files with extension mp4 to their parent directory while giving them the same name as their containing folder, 2. delete contents of subfolders and look for directories inside them to empty and then rmdir, 3. rmdir the subfolders.
$handle = opendir("D:/Movies/");
while ($file = readdir($handle)) {
if ($file != "." && $file != ".." && is_dir($file)) {
$newhandle = opendir("D:/Movies/".$file);
while($newfile = readdir($newhandle)) {
if ($newfile != "." && $newfile != ".." && is_file("D:/Movies/".$file."/".$newfile)) {
$parts = explode(".",$newfile);
if (end($parts) == "mp4") {
if (!file_exists("D:/Movies/".$file.".mp4")) {
rename("D:/Movies/".$file."/".$newfile,"D:/Movies/".$file.".mp4");
}
else {
unlink("D:/Movies/".$file."/".$newfile);
}
}
else { unlink("D:/Movies/".$file."/".$newfile); }
}
else if ($newfile != "." && $newfile != ".." && is_dir("D:/Movies/".$file."/".$newfile)) {
$dirhandle = opendir("D:/Movies/".$file."/".$newfile);
while ($dirfile = readdir($dirhandle)){
if ($dirfile != "." && $dirfile != ".."){
unlink("D:/Movies/".$file."/".$newfile."/".$dirfile);
}
}
rmdir("D:/Movies/".$file."/".$newfile);
}
}
unlink("D:/Movies/".$file);
}
}
i move all my .json files from root folder to json folder with this
foreach (glob("*.json") as $filename) {
rename($filename,"json/".$filename);
}
pd: someone 2020?