I don't know how to use real path in php

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0

I'm trying to use this code but it gives me an error :

   // root path    defined("ROOT_PATH") 
   || define("ROOT_PATH", realpath(dirname(__ FILE__) . DS."..".DS));

this is the error:

Parse error: syntax error, unexpected 'FILE__' (T_STRING) in /opt/lampp/htdocs/op/inc/config.php on line 20

asked 13 secs ago

user3694409

1