php - How to pass more than one argv variable using add slashes? -

i wondered right syntax passing more 1 variable using add slashes? tried many variation until now:

exec('php email.php "'.addslashes($body).'"' . "'.addslashes($msg).'"'); exec('php email.php "'.addslashes($body).'"' + "'.addslashes($msg).'"');  exec('php email.php "'.addslashes($body).'"' & "'.addslashes($msg).'"');  exec('php email.php "'.addslashes($body, $msg).'"''); 

i have check example passing 1 argv , it's working fine:

exec('php email.php "'.addslashes($body).'"'); 

------------ after comments -----------

the php email.php waiting in $argv 2 inputs in order run right. therefore main issue how pass him in 1 time 2 parameters: $body & $msg let if ran web page this:

www.mydomain/email.php?body=value1&msg=value2