[Phpgroupware-developers] Email app and PHP3

[Dan Kuykendall (Seek3r)]

I have finally fixed PHP3 compatibility for email. I rock!
This was one beast of a moster to fix, but it basicly came down to the
fact that PHP3 does allow arrays of objects, BUT you cannot use a class
var as an array of objects because PHP3 detects a syntax error. So
instead of

return
$this->a[$this->acctnum]['dcom']->delete($this->get_arg_value('mailsvr_stream'),
$msg_num);

I had to use

$tmp_a = $this->a[$this->acctnum];
$retval = $tmp_a['dcom']->delete($this->get_arg_value('mailsvr_stream'),
$msg_num);
$this->a[$this->acctnum] = $tmp_a;
return $retval;

In this I place the object in a temp location, then commit my action,
and then put the updated object back in the orginal place.
Other than that I had to fix a few other smaller PHP3 compatibility
no-no's, but they were minor, and the major thing is that email once
again works in php3!

I still noticed an error when viewing a message, but I can still read
the message and I am tired, so I will leave this for later.
The error I see is

Warning: Index referencing a non-array in
/var/www/html/phpgroupware/email/inc/class.bomessage.inc.php on line 166


Seek3r