21.07.2014, 18:15
Return Values:
-1 if string1 comes before string2
1 if string1 comes after string2
0 if the strings are the same (for the matched length).
! means 0
-1 if string1 comes before string2
1 if string1 comes after string2
0 if the strings are the same (for the matched length).
! means 0