chmod Command

chmod 777 chmod a-w file (removes all writing permissions) chmod o+x file (sets execute permissions for other (public permissions)) chmod u=rx file (Give the owner rx permissions,. chmod 777 makes a filefolder readable, write-able and executable by everyone. So essentially on your site folder, you have given everyone permission to write to that folder, so you have

rekening 777, To apply chmod 777 recursively to a folder and all its contents, you can use the -R.