Description
int
strnatcasecmp ( string str1, string str2 )
This function implements a comparison algorithm that orders
alphanumeric strings in the way a human being would. The
behaviour of this function is similar to
strnatcmp(), except that the comparison is not
case sensitive. For more information see: Martin Pool's Natural Order String Comparison
page.
Similar to other string comparison functions, this one returns
< 0 if str1 is less than
str2; > 0 if
str1 is greater than
str2, and 0 if they are equal.
See also ereg(),
strcasecmp(),
substr(),
stristr(),
strcmp(),
strncmp(),
strncasecmp(),
strnatcmp(), and
strstr().
strlen