[PHP] Call-time pass by reference has deprecated

[Mr. Adam ALLEN.]

I have just recevied the following error, on version 4.0.3pl1. ( Linux
sustain5.cobalt.com )

I have not seen the error while running the same script on version 4.05
(Win32), 4.0RC1, R.0PL1 or 3.0.14

I'm not sure what the error is trying to tell me, or how to fix it (or make
the error go away)

Warning: Call-time pass-by-reference has been deprecated - argument passed
by value; If you would like to pass it by reference, modify the declaration
of [runtime function name](). If you would like to enable call-time
pass-by-reference, you can set allow_call_time_pass_reference to true in
your INI file. However, future versions may not support this any longer. in
/home/sites/site91/web/globalc.lib on line 767

I've enclosed a snip of the file and indicated line 767
function
getstats($server,$user,$password,$apop,$cntmessg,$from,$subject,$date)
 {
  $pop3_connection=new pop3_class;
  $pop3_connection->hostname=$server;
  if(($error=$pop3_connection->Open())=="")
  {
   if(($error=$pop3_connection->Login($user,$password,$apop))=="")
   {
//// this next line is 767
     if(($error=$pop3_connection->Statistics(&$messages,&$size))=="")


       $cntmessg =$messages;
       for($i=1;$i<=$messages;$i++)
        {

if(($error=$pop3_connection->RetrieveMessage($i,&$headers,&$body,-1))=="")
         {
           for($line=0;$line<count($headers);$line++)
           {
            $line_data=strstr($headers[$line],":");
            $line_data=substr($line_data,1,strlen($line_data));

$line_key=substr($headers[$line],0,(strlen($headers[$line])-strlen($line_dat
a))-1);
            $line_key=trim(strtoupper($line_key));
            if($line_key=="FROM")
             {
                $from[$i]=trim($line_data);
             }

            if($line_key=="SUBJECT")
             {
                $subject[$i]=trim($line_data);
             }
            if($line_key=="DATE")
            {
                $line_data=explode(",",$line_data);
                $tmp_data=explode(" ",trim($line_data[1]));
                unset($tmp_data[count($tmp_data)-1]);
                $date[$i]=implode("-",$tmp_data);
            }
            }
          }
         else
         {
            return 0;
         }
       }
     }
     else
     {
       return 0;
     }
   }
   else
   {
     return 0;
   }
 }
 else
  {
   return 0;
  }

 $pop3_connection->Close();
 return 1;
}


Yours
Mr. Adam ALLEN.
[EMAIL PROTECTED]
http://www.dynamicinteraction.co.uk



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