is it possible to use Zend_Filter_Alnum with additional chars like "-,!,_,..." ? my example is that i have a book title which can contain additional chars, should i write a new filter or can i use alnum for this?
Aljosa
is it possible to use Zend_Filter_Alnum with additional chars like "-,!,_,..." ? my example is that i have a book title which can contain additional chars, should i write a new filter or can i use alnum for this?
Aljosa