php mail() and arrays

Hi

I don't really use arrays a great deal and perhaps I should

I have an array and I need to get the contents of it echoed into an e-mail

can anyone help

Thanks

 

$body = implode("\n", $array);

PHP:

If that's not good.... what does your array look like?

If you have significant array keys, perhaps this would be better.

$body = '';

foreach ($array AS $key => $value)
{
    $body .= "{$key}: {$value}\n";
}

PHP:

 

I have used the second option but is saying the following

warning: Invalid argument supplied for foreach() in /home/kobekatt/public_html/smoothhomeloans/qualifier.php on line 418

 

make sure to change $array to your actual array

 

Yeah I have already done that but cheers for the heads up mate.

Thanks

 

did you try print_r($array); before the foreach loop to make sure it had valid data?

 

an easy way to get the contents of an array mailed to you:

mail('you@domain.tld', 'subject', print_r($array, 1), 'From: ');

print_r($array, 1) will return the contents of the array instead of printing/echoing it like print_r($array) does.

-the mole