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25 maj 2010 · An easy way is to let PHP create the directory itself in the first place. <?php $dir = 'myDir'; // create new directory with 744 permissions if it does not exist yet // owner will be the user/group the PHP script is run under if ( !file_exists($dir) ) { mkdir ($dir, 0744); } file_put_contents ($dir.'/test.txt', 'Hello File');
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To avoid manipulating arcane numbers with chmod, you can also use this syntax: chmod -R g+rw your/folder/. It means "to the group (g), add (+) read and write (rw) permissions on folder your/folder/, recursively (-R)". In 90% of cases, this should be enough.
This function is identical to calling fopen (), fwrite () and fclose () successively to write data to a file. If filename does not exist, the file is created. Otherwise, the existing file is overwritten, unless the FILE_APPEND flag is set.
4 lip 2020 · PHP functions like tmpfile () and move_uploaded_file () are returning false. PHP's file_put_contents () and fopen () when attempting to write to that folder also fail. sys_get_temp_dir () returns /tmp. The permission on /tmp is drwxrwxrwt which I understand is correct.
If you use fopen() on a file that does not exist, it will create it, given that the file is opened for writing (w) or appending (a). The example below creates a new file called "testfile.txt". The file will be created in the same directory where the PHP code resides:
2 wrz 2016 · Your problem is almost certainly SELinux. Files & directories outside the 'web root' will be unlikely to have the correct SELinux context e.g. httpd_sys_content_t. You will have to change the SELinux context on the files/directories that you want to be able to write to.
