note 79522 added to tutorial

I am an absolut beginner on programming and on PHP, and am now doing my first steps on PHP, using Apache. I followed the below posts and understood that I might be open to some risk if I keep using Apache, but I didn't understand what kind of risk. Could someone pls explain? Many thanks, Nir http://www.glocals.com ---- Server IP: 194.153.94.10 Probable Submitter: 81.62.110.70 ---- Manual Page -- http://www.php.net/manual/en/tutorial.php Edit -- https://master.php.net/note/edit/79522 Del: integrated -- https://master.php.net/note/delete/79522/integrated Del: useless -- https://master.php.net/note/delete/79522/useless Del: bad code -- https://master.php.net/note/delete/79522/bad+code Del: spam -- https://master.php.net/note/delete/79522/spam Del: non-english -- https://master.php.net/note/delete/79522/non-english Del: in docs -- https://master.php.net/note/delete/79522/in+docs Del: other reasons-- https://master.php.net/note/delete/79522 Reject -- https://master.php.net/note/reject/79522 Search -- https://master.php.net/manage/user-notes.php