Question

I need to take value form variable, hode one part and send the other part in email.

This variable is sql anywhere query result.

This is what i have so far:

$res=sqlanywhere_query(...)

$resID=explode('#',$res);
$email.=$email_footer.$resID[1].$email_footer2;

When I had in email $res, in email I get something liike Resource #163.

When I put $resID[1], in place where should be 163, space was empty.

Answer 1

That is because your $res is a resource, you have to get the results.
You should have for that library something like

$sql = sqlanywhere_query(...)
$res = sqlanywhere_fetch($sql);

and $res will be an array with your query result;