X-Git-Url: http://git.freeside.biz/gitweb/?p=freeside.git;a=blobdiff_plain;f=FS%2FFS%2Fo2m_Common.pm;h=430f00bbb3e7c1c77f14aeb5fa7045c8cbe03ae5;hp=4f6d2e781fb1b2760f4160a8b9bb9f12b216613e;hb=d07c72046444319e0811c6a00b504885da091992;hpb=21b519eb5313ebe09242a2d90e1e615c56c64739

diff --git a/FS/FS/o2m_Common.pm b/FS/FS/o2m_Common.pm
index 4f6d2e781..430f00bbb 100644
--- a/FS/FS/o2m_Common.pm
+++ b/FS/FS/o2m_Common.pm
@@ -35,11 +35,19 @@ Available options:
 
 table (required) - Table into which the records are inserted.
 
-num_col (optional) - Column in table which links to the primary key of the base table.  If not specified, it is assumed this has the same name.
-
-params (required) - Hashref of keys and values, often passed as C<scalar($cgi->Vars)> from a form.
-
-fields (required) - Arrayref of field names for each record in table.  Pulled from params as "pkeyNN_field" where pkey is table's primary key and NN is the entry's numeric identifier.
+fields (required) - Arrayref of the field names in the "many" table.
+
+params (required) - Hashref of keys and values, often passed as
+C<scalar($cgi->Vars)> from a form. This will be scanned for keys of the form
+"pkeyNN" (where pkey is the primary key column name, and NN is an integer).
+Each of these designates one record in the "many" table. The contents of
+that record will be taken from other parameters with the names
+"pkeyNN_myfield" (where myfield is one of the fields in the 'fields'
+array).
+
+num_col (optional) - Name of the foreign key column in the "many" table, which
+links to the primary key of the base table. If not specified, it is assumed
+this has the same name as in the base table.
 
 =cut