return;
}
+% if ( exists( $f->{'js_spawn_test'} ) ) {
+ // XXX check a passed-in hook here and optionall return
+ if ( <% $f->{'js_spawn_test'} %> ) {
+ // then go ahead and spawn
+ } else {
+ return;
+ }
+% }
+
// change the label on the last entry & add a remove button
var prev_label = document.getElementById('<% $field %>_label' + <%$field%>_fieldnum );
prev_label.innerHTML = '<INPUT TYPE="button" VALUE="X" TITLE="Remove this <% lc($f->{'m2_label'}) %>" onClick="remove_<% $field %>(' + <%$field%>_fieldnum + ');" STYLE="color:#ff0000;font-weight:bold;padding-left:2px;padding-right:2px" > <% $f->{'m2_label'} || $field %>';