Apache does not have write permission on html folder
Thank all guy! I fixed my problem with this guide:
http://blog.lysender.com/2015/07/centos-7-selinux-php-apache-cannot-writeaccess-file-no-matter-what/
I hope it will be helpful.
If you are on Centos SELinux, to allow write to specific directories to apache user use the following commands. Make sure you change /var/www/html/logs to whatever directory you need to write to.
$ chcon -t httpd_sys_rw_content_t /var/www/html/logs/ -R
Source: https://www.svnlabs.com/blogs/centos-7-selinux-apache-php-writeaccess-permission/