bitcoin blockchain api second password

[drbyday]

Hello,

Thanks in advanced for reading. I spent at least an hour looking for a response to this question on the web before posting...


$bitcoin = new jsonRPCClient('https://'.MODULE_PAYMENT_BITCOIN_LOGIN.':'.MODULE_PAYMENT_BITCOIN_PASSWORD.'@'.MODULE_PAYMENT_BITCOIN_HOST.'/');

so the format is http://identifier:password@host

QUESTION:

what is the format when using double encryption (ie second passphrase?)

http://identifier:password:secondpassword@host

?

Is is safe to put second password in a script?