I am getting the values from an array this is taken from `jQuery.serialize()` just an input field. I then send then form data to a sendMail page.
Display the results in an email and the word `Array` is the first word then the value inputted follows, the rest of the data displayed is ok. 
I have four `arrays` and in front of each the word Array appears.

```
$qty = $_POST['qty'];
foreach($qty as $value)
{
 $qty .= $value . "<br>";
}

$desc = $_POST['description'];
foreach($desc as $value)
{
 $desc .= $value . "<br>";
}

$options = $_POST['options'];
foreach($options as $value)
{
 $options .= $value . "<br>";
}

$price = $_POST['price'];
foreach($price as $value)
{
 $price .= $value . "<br>";
}

```

input would be qty: 1, Desc: description, options: small, price: 1.99
output is Array 1, Array description, Array options, Array small.

only on the first line the rest of the lines are ok.