+% # insert hidden predecessors to this package, if any
+% # and a rolldown button to show them
+% # (we'll make it do something later)
+% if ( $cust_pkg->get('changed_from_pkg') ) {
+ <TR CLASS="row<% $row % 2 %>">
+ <TD COLSPAN=4>
+ <BUTTON CLASS="rolldown_button"
+ ID="rolldown_<% $cust_pkg->change_pkgnum %>">
+ History ⬇
+ </BUTTON>
+% # the hidden block here has ID="cust_pkgX" where X is the first pkgnum
+% # it contains.
+ <& hidden.html, $cust_pkg->get('changed_from_pkg'),
+ %iopt,
+ 'next_pkg' => $cust_pkg,
+ &>
+ </TD>
+ </TR>
+% }