[TYPO3-core] Reminder: : pageNotFound_handling HTTP status fix

[Martin Kutschker]

Dmitry Dulepov schrieb:
> Hi all!
> 
> Version 3 of the patch is attached. I added <base> handling and Martin's 
> additional code for curl.

You have again placed the check for function_exists('file_get_contents') 
wrongly.

The check must be done of course before using fopen/fread as last resort:

        elseif (function_exists('file_get_contents')) {
             $content = @file_get_contents($url);
        }
        else if (false !== ($fd = @fopen($url, 'rb'))) {
            $content = '';
             while (!feof($fd))  {
                 $content .= fread($fd, 4096);
             }
             fclose($fd);
         }

My last version had this already corrected. Which corrected also this 
problem:

'Referer: ' . t3lib_div::getIndpEnv('HTTP_USER_AGENT'),
'User-agent: ' . t3lib_div::getIndpEnv('TYPO3_REQUEST_URL')

Please have a look at my patch and revisit yours. I think it's easier if 
you simply enhance mine with the new base stuff.

BTW, the indenting is broken again (also fixed by me). Use tabs not spaces!

Masi