[Maintain-dev] Bugs 18, 62: host entry form improvements

[Dawn Keenan]

Updating the FEText calls in HostBulkUpdateForm.php and 
HostCreateForm.php in class/htdocs/forms to use data from maintain.cfg 
should allow other sites to customize the host entry forms (field names 
and sizes) without changing the back-end database.

In the function form_init_elements, making $conf global to the function 
and changing lines like:

	$ponum = new FEText(_("PO Number"));

to use a new stanza in maintain.cfg (arbitrarily called 'forms' here):

	$ponum = new FEText(_($conf['forms']['ponum_name']), false, 
$conf['forms']['ponum_size']);

would let each site specify field names and sizes which may be different 
from the defaults, without changing the code.

--
Dawn Keenan
IST, University of Waterloo