While surfing in internet my student see "strange" file extension .love
He asked me : "How it could be ?"
Well, I told him about another feature of httpd.conf
Just open httpd.conf , find this line :
AddType application/x-httpd-php .php
Change it into
AddType application/x-httpd-php .php .love .dear .whatever
Save httpd.conf and restart apache
You can save your php file as filename.love or filename.dear