[Vtigercrm-developers] Some problems with whitespace after the php closing tag

[Erik Bent]

Hello team,

There are a few tickets which describe a problem and have a solution of 
using ob_clean(). This is probably caused by the whitespace that is 
after the last ?> mark and before the end of file (this happens is in a 
lot of files). It is better to remove the closing ?> tag if there is no 
html that has to be displayed.

In the php-manual 
(http://www.php.net/manual/en/language.basic-syntax.instruction-separation.php) 
there is a special Note about this problem.

Regards,
Erik