[RESOLVED] How to print toGGLE cASE ?

[hairulazami]

If we know uppercase and lowercase, also ucwords / ucfirst. But, How to print toGGLE cASE ?

🙂

[laserlight]

It depends on your exact requirements, but something like this may work:

function toggleCase($word) {
    $result = '';
    $len = strlen($word);
    for ($i = 0; $i < $len; ++$i) {
        $result .= $i % 2 == 0 ? strtoupper($word[$i]) : strtolower($word[$i]);
    }
    return $result;
}

[hairulazami]

hmm.. so different with my code before:

$str = "toggle case";
$str = str_shuffle(ucfirst($str));
echo $str;

and the result is funny 😃

Ouke laserlight, now I can print toGGLE cASE string.

<?php
function toggleCase($word) {
   $result = '';
   $len = strlen($word);
   for ($i = 0; $i < $len; ++$i) {
       $result .= $i % 2 == 0 ? strtoupper($word[$i]) : strtolower($word[$i]);
   }
   return $result;
}

$word = "I love PHPBuilder";
echo toggleCase($word);
?>

Here the result:

I LoVe pHpBuIlDeR

thanks 🙂