As it says go to my site: http://www.thefoolmonty.co.uk and all I can see is the code/text of the pluggable.php file.
I had been seeing this error: Warning: Cannot modify header information - headers already sent by (output started at
which mentioned the functions.php and pluggable.php and following some advice here I added ?> to the very end of the pluggable resaved it by ftp and now I see this?
Addendum: at the very bottom of the page there is this error message now:
Fatal error: Call to undefined function wp_get_current_user() in /websites/123reg/LinuxPackage98/th/ef/oo/thefoolmonty.co.uk/public_html/bllog/wp-includes/class-wp.php on line 448