[FX.php List] Seperating by comm instead of new line

[william.downs]

Hi There,

I am trying to do something so very simple - yet am having problems  
with. Looked in all my PHP books, but can't work it out.

I  need to extract the contents of one field, separated by a comma,  
instead of being on a new line.

foreach( $allNamesResult[ 'data' ] as $key => $allNamesData )
{
$name = $allNamesData['task'][0];		
echo $name
}

This will give me :

John
Richard
Brian

I want John, Richard, Brian

Can someone please tell me what to do ? And then smack me on the head ?

Many thanks in Advance,

William