failed to open stream: Permission denied file_get_contents which generates XML FILE

Question

I am trying to generating an XML file, but error come in this file_get_contents() PHP function, this is my code:

 function mobile_login1($P1, $P2)
{
    $url         


        

Answer 1

I had the same problem, as suggested above, the following worked for me on Centos 7

setsebool -P httpd_can_network_connect on

Answer 2

I had the same problem on a self-configured CentOS6 host with LAMP + Wordpress. The Wordpress wp_remote_get() function did not return results (and didn't return an error) nor did PHP file_get_contents(). Executing this on the host solved the issue.

setsebool -P httpd_can_network_connect on

Answer 3

it turns out it was a problem with on my server:

I ran this line from the terminal to reslove it

setsebool -P httpd_can_network_connect on

thanks for the suggestion guys