- utf8_decode: documentation ( source)
- utf8_encode: documentation ( source)
<?php
$input = 'García';
if(utf8_encode(utf8_decode($input))== $input)
$input = utf8_decode($input) . '1';
else if(utf8_decode($input)== $input)
$input = utf8_encode($input) . '2';
echo $input;
print "\n";
$input = 'GarcÃa';
echo $input;
print "\n";
echo utf8_decode($input);
print "\n";
echo utf8_encode($input);
print "\n";