PHP postInc Examples

Example #1

File: IncDecL2.php Project: badlamer/hhvm

var_dump(postDec($x));
var_dump($x);
var_dump(preDec($x));
var_dump($x);
$y = 2.5;
var_dump(postInc($y));
var_dump($y);
var_dump(preInc($y));
var_dump($y);
var_dump(postDec($y));
var_dump($y);
var_dump(preDec($y));
var_dump($y);
$f = false;
var_dump(postInc($f));
var_dump($f);
var_dump(preInc($f));
var_dump($f);
var_dump(postDec($f));
var_dump($f);
var_dump(preDec($f));
var_dump($f);
$t = true;
var_dump(postInc($t));
var_dump($t);
var_dump(preInc($t));
var_dump($t);
var_dump(postDec($t));
var_dump($t);
var_dump(preDec($t));
var_dump($t);

Example #2

File: IncDecL1.php Project: badlamer/hhvm

{
    return ++$x;
}
function postDec($x)
{
    return $x--;
}
function preDec($x)
{
    return --$x;
}
var_dump(postInc(2));
var_dump(preInc(2));
var_dump(postDec(2));
var_dump(preDec(2));
var_dump(postInc(2.5));
var_dump(preInc(2.5));
var_dump(postDec(2.5));
var_dump(preDec(2.5));
var_dump(postInc(false));
var_dump(preInc(false));
var_dump(postDec(false));
var_dump(preDec(false));
var_dump(postInc(true));
var_dump(preInc(true));
var_dump(postDec(true));
var_dump(preDec(true));
var_dump(postInc(null));
var_dump(preInc(null));
var_dump(postDec(null));
var_dump(preDec(null));