Mega Code Archive

 

Categories / Php / Strings

 

Strcspn() function returns the length of the first segment in string1 containing characters not in string2

Its syntax is: int strcspn (string str1, string str2) <? $password = "12345"; if (strcspn($password, "1234567890") == 0) :      print "Password cannot consist solely of numbers!"; endif; ?>