try substr()
echo "The current page name is ".substr(curPageName(),0,-4);
will cut last four char from string and return remain string like:-
echo substr('sdgfjsgdfj.php',0,-4); //returns sdgfjsgdfj
0 = start of string, -4 = remove string from back limit
substr ( string $string , int $start [, int $length ] )
so if you want remove .php
then char length is 4 so need to pass -4
and need result from start so starting from 0
to last strip -4
staring
For more follow manual :- http://php.net/manual/en/function.substr.php
10
solved Remove PHP extension from page naming function