I\'m using fopen to read from a file
$fh = fopen($path, \'r\') or die(\'Could not open file\');
Now I contantly get error Could not open fi
Yes.
PHP has detailed error message for you.
You just have to turn it on.
To dislay it on the screen add these 2 lines at the top of the script:
ini_set('display_errors',1);
error_reporting(E_ALL);
Or if you want it to be logged instead,
ini_set('log_errors',1);
ini_set('display_errors',0);
error_reporting(E_ALL);
Also note that using die() is very bad practice.