Uncaught Error: syntax error, unexpected 'function' (T_FUNCTION)
in /var/www/html/en/blog/wp-content/themes/twentyfourteen-psafe/functions.php on line 670

Call stack:

1. require_once()
   wp-config.php:87
2. require_once('/var/www/html/en/blog/wp-config.php')
   wp-load.php:50
3. require_once('/var/www/html/en/blog/wp-load.php')
   wp-blog-header.php:13
4. require('/var/www/html/en/blog/wp-blog-header.php')
   index.php:17