API call 'sendfrom' not working

[bananas]

I make a 'getbalance' call to  be sure that there are enough funds, it works. Then i use 'sendfrom' to send from an account to an address and it just does not work:

$btc = "0.01000000";

$call = $api->call('sendfrom', $sender_account, $receiving_address, $btc,6);

it just returns null, so i have no idea what the error is.

I'm using the testnet.

[bananas]

Well, i tested not using variables for the params. Instead i hardcoded the parameters and it worked. Why it would not work with variables? I've checked and the var values are all correct.

[Automatic]

Well, i tested not using variables for the params. Instead i hardcoded the parameters and it worked. Why it would not work with variables? I've checked and the var values are all correct.

Open up wireshark, compare the difference?

[Vortuarackne]

I make a 'getbalance' call to  be sure that there are enough funds, it works. Then i use 'sendfrom' to send from an account to an address and it just does not work:

$btc = "0.01000000";

$call = $api->call('sendfrom', $sender_account, $receiving_address, $btc,6);

it just returns null, so i have no idea what the error is.

I'm using the testnet.

Make sure $btc is a numeric value rather than a string, in php;

Code:

$btc = floatval("0.01000000");

$call = $api->call('sendfrom', $sender_account, $receiving_address, $btc,6);

Your confirmation number may also need to be an int (e.g. intval("6") )