Function file put contents

How are we doing? Please help us improve Stack Overflow. Take our short survey. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 9 years ago. Active 9 years ago. Viewed 3k times. R Programming. React Native. Python Design Patterns.

Python Pillow. Python Turtle. Verbal Ability. Interview Questions. Company Questions. Artificial Intelligence. Cloud Computing. Data Science. Angular 7. Machine Learning. To give the directory in which you want to change the content of files the proper rights, execute the statement:. It is therefor important not to have files within that directory that should never get changed, or removed. It is therefor best practice to create a separate directory for files whose content must be changed.

Reading permissions 4 for a directory means being able to collect all files and directories with their metadata within a directory. Write permissions 2 gives the permission to change the content of the directory. Implying adding and removing files, changing permissions etc.. Execution permission 1 means that you have the right to go into that directory.

Without the latter is it impossible to go deeper into the directory. The webserver needs read, write and execute permissions when the content of a file should be changed. Therefor needs the group the digit 7.

Being able to read and write a document is required, but it is not required to execute the file. The 7 is given to the owner of the files, the 6 to the group. The webserver does not need to have the permission to execute the file in order to change its content. Those write permissions should only be given to files in that directory. For directories that do not require to change its files are group permissions of 5 sufficient. Documentation about permissions and some examples:.

I use a shared Linux hosting, when my admin changed the php to 5. Open the URL "www. You should have an email from your host with the information you entered in mytest. If it's from Nobody you have problem about "Permission Denied" because something not defined and if the sender name is like my id: iietj8qy hostname5.

My admin changed the server and installed the host again I think and the problem got solved, tell your host administration what I told you and maybe they find the answer. For anyone using Ubuntu and receiving this error when loading the page locally, but not on a web hosting service,. I kept getting the "failed to open stream: Permission denied" error even after chmoding to and making sure all parent folders had execute permissions for the apache user. Turns out my issue was that selinux was set to enforcing I'm on centos7 , this is a devbox so I turned it off.

I stopped the virus scanner Avast. That solved the problem! It eventually appeared that Avast had a ransomware shield blocking the write actions to the documentroot folder s.

Adding the shield exceptions for the individual programs PHP, Tesseract solved the issue! There 2 way to resolve this issues 1. How are we doing? Please help us improve Stack Overflow. Take our short survey. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow.

Learn more. Asked 10 years, 11 months ago. Active 1 month ago. Viewed k times. Improve this question.