Im doing php pipe email functionality i am able to upload file from email and i am uploading file(jpg,png..) in my folder.
problem is when access that file from FTP or Browser that file not opening. and uploaded files permissions code default showing 600 and "-rw----" and owner/group showing 99 99.
i need to change permissions to 644 and 502 100.
in my script i used:
chmod("/var/www/html/quantumcrew/blogpdf/",0777);
how can i change owner permissions from my script(mail pipe script).
To change ownership you would need to use chown. http://php.net/manual/en/function.chown.php
chown("/var/www/html/quantumcrew/blogpdf/", 502);
Related
I having a problem which when files are uploaded to there folder with PHP they don't have any permissions to then view them on my website.
I'm using IIS and the IIS permission doesn't get set when the folder has the correct permissions.
Because what I'm doing it uploading the file location to my database then using that to display it on page if i change the file permissions it works fine but i would have to do this every time something is uploaded to my server.
Thanks,
I have tried many times when I upload my project files on cPanel using zip file with selection 755 permission it set 755 permission only on zip file but not set 755 permission inside zip folder sub files.
I have lot of files and I can't give manually 755 permission because it's lot of files and without 755 permission my projects gives error with 404 Not Found.
I am using this way at the time of file uploading show in below image, so how to give file permission that are located inside zip folder?
zip does not store file permissions in the archive, I think you will have to try this with .tar file instead of .zip.
I'd like to upload file out of the *public_html* directory, because of security reasons, but I can't do this, because it gives me this error message:
Warning: move_uploaded_file() [function.move-uploaded-file]: Unable to access /opt/share/www/a/domainname/safety-download/file/20120517215405-2012-05-16--1-27-51.png in /opt/share/www/a/domainname/public_html/beta/admin/dokumentum.php on line 29
I don't want to use MySQL - BLOB file upload, because I don't have enough space in my MySQL server to upload over 3000 files, with more than 5 MB file size, but I'd like to deny the users from accessing these files, because they contain personal details.
Thanks for your answers,
Barnabas
Are you sure you have the rights to write in that folder ?
dirty fix
chmod a+w /opt/share/www/a/domainname/safety-download/file/
Or you can give the rights to apache to write in this folder. By changing the group of the folder to be the one of apache
And also make sure you call move_uploaded_file in the right order $src, $dest:
So I'm working on some legacy/maintenance code, and there's a file upload that uses FTP, specifically ftp_login() and ftp_put().
Anyway, whenever I uploaded a file, it has very low permissions - only the user that uploads has write permission. I want all uploaded files to have all permissions enabled.
How would I go about this? I can't see anyway of doing it.
You can use ftp_chmod to change the permission of a file on an FTP server from PHP.
ftp_chmod($conn, 0777, $file);
The above line will - if successful - grant all permissions to everybody on $file.
I have a script that uploads files to a directory with file permissions 0644. I am unable to delete the file via FTP or using PHP's unlink() function (550 error). After scouring the web, I was unable to find a method to fix this problem. I am aware that the issue has to do with group/owner permissions, but I don't know how to fix the problem.
Should I use copy() or rename() instead?
Any ideas?
Edit: All uploaded files have owner/group set as: 48 48. All other files that I have uploaded via FTP and NOT the PHP script are 1006 1006. Is the owner/group set for the incorrect user?
I have already tried using chmod() to set permissions to 0666. I think the problem may be with the user?
Edit 2: Should I use exec() and run a command that changes the owner and group of the file?
It depends on what user your script is running as. Try uploading the files as 0655 instead
if you're using move_uploaded_file(); function, permissions are set correctly, so unlink(); should work
try this
move_uploaded_file($from, $to);
chmod($to, 0666);
You will want to have write permission to delete the file. 6 represents read/write. The first number after the zero represents the file's owner, who created it. If you are running the script to create the file, you should be able to delete it as long as you use the same user, probably the server user.