Blank page and warnings on client fetch

Thanks for the response. Just picked this up, Checking and will be back shortly.......

##########################BLANK SCREEN######################

I used telnet to verify the server could be reached and logged into the mail account ok (thanks for the tip)

No errors recorded in apache log

server is in safe mode and the ISP wont change it this means the call to set_time_limit(0); is ignored so there is no time limit on execution.

I commented out the return -1 exit point at line 1207

I replaced it with the following

DECLARED $f_return_val = TRUE;

$f_return_val = FALSE;
}

if ($f_return_val === TRUE)
{
.
. Code not executed on failure
.
}

if ($manual) {
drupal_goto('admin/jobtrack/clients');
}

The blank screen problem is solved and the code which follows the imap errors is not executed, that is what you intended I think.

So navigates OK now but I am still stuck on the imap errors

##############################IMAP ERRORS###########################

I noticed the path {webmail.mayfield.co.nz:110/pop3/novalidate-cert} doesnt correspond to a location in the root

warning: imap_open() [function.imap-open]: Couldn't open stream {webmail.mayfield.co.nz:110/pop3/novalidate-cert}admin@mayfield.co.nz in /var/www/vhosts/mayfield.co.nz/subdomains/mws/httpdocs/sites/all/modules/jobtrack/jobtrack.module on line 1194.

I also notice the location is hard coded into the $connect variable for

$connect .= '/pop3/novalidate-cert}'. $client->mailbox;

is this guaranteed on every ISP as a POP3 standard?

################CONTEXT ASSUMPTIONS FOR CLIENT CONFIGURATION ##############

Client name: * {Literaly the clients name }
Path: * {Not sure what the path variable refers to}
Server name: * {I have taken this to mean the clients mail server}
Hostname or IP address.
Server username: * {I have taken this to mean the clients mail server username}
Server password: * {I have taken this to mean the clients mail server password}
Mailbox: * {I have left this as the default INBOX}
From address: * {I have taken this to mean the SENDERS email address}
Port: * {I have taken this to mean the clients mail server port}

Now this might seem obvious to you but I am not clear about why I am fetching, where I am fetching from, and the purpose of the fetch within the jobtracker workflow.

Am I supposed to be pulling emails from the clients mailbox or pulling emails from jobtracker for onward delivery to the client???

############################

Its looking good now it doesn't hang on the blank page and I am porting jobs to it..... :-)