formatting all int values of an array

[sabret00the]

would this be the best way to do it, or do you know a better way to do it?

foreach($array AS $key => $value)
{
if (intval($value))
{
$array[] = vb_number_format($this->GetStats[$value]);
}
else
{
$array[] = $value;
}
}

[calorie]

What do you want to have happen when...

$value = 1000.01;
$value = 0;
$value = '1a';
$value = '';

[sabret00the]

1,000,000 or whatever the vb_number_format() is set at via the $vboptions.

[calorie]

foreach($array AS $key => $value)
{
$value = intval($value);
$array[] = ($value > 999) : vb_number_format($this->GetStats[$value]) ? $value;
}

[sabret00the]

the only problem with that is that the $value could be 1, 5, 1million or 1billion, also in the array theirs also string values which don't need to be number formatted.

[calorie]

foreach($array AS $key => $value)
{
if (is_numeric($value))
{
$value = intval($value);
$array[] = ($value > 999) : vb_number_format($this->GetStats[$value]) ? $value;
}
else
{
$array[] = $value;
}
}

[sabret00the]

ahhh is_numeric was the function i was looking for, thank you calorie :)