Hi,
i have to arrays output of these array is:
$upper_array
Array ( [0] => A [1] => B [2] => C [3] => D [4] => E [5] => F [6] => G [7] => H [8] => I [9] => J [10] => K [11] => L [12] => M [13] => N [14] => O [15] => P [16] => Q [17] => R [18] => S [19] => T [20] => U [21] => V [22] => W [23] => X [24] => Y [25] => Z )
$lower_array
Array ( [0] => a [1] => b [2] => c [3] => d [4] => e [5] => f [6] => g [7] => h [8] => i [9] => j [10] => k [11] => l [12] => m [13] => n [14] => o [15] => p [16] => q [17] => r [18] => s [19] => t [20] => u [21] => v [22] => w [23] => x [24] => y [25] => z )
now i have a strig e.g.
$string ="f";
as in $lower_array [5]=>f
and in $uper_arrray [5] => F
actually i need F that is lower to upper case as this is in English and we can use strtolower and strtoupper but in other languages we cann't use it. so i am trying to array comparason to getting lower to upper case.
It may be possible i have string with Value F again i need F so no need to compare. but in this case i have to check it is upper case.
Please Guid me.
Thanks
