[PHP] $HTTP_POST_VARS

[Awlad Hussain]

Whats the advantage (or shall i say disadvantage )of passing form variables to a 
function like shown below:

function function_name($var,$var1,$var2)
{

}

rather than passing the $HTTP_POST_VARS array to the fuction like:

function function_name($HTTP_POST_VARS)
{

}

Is any better than other? or both the same?

awlad