multiple selection Link/Multilink search field (thanks Marlon van den Berg)

Author: Richard Jones

CHANGES.txt

@@ -25,6 +25,7 @@ Feature:
 - added option to turn off registration confirmation via email
   ("instant_registration" in config) (sf rfe 922209)
 - roundup-admin reindex command may now work on single items or classes
+- multiple selection Link/Multilink search field (thanks Marlon van den Berg)
 
 
 2004-??-?? 0.7.7

templates/classic/html/issue.search.html

@@ -17,7 +17,8 @@
    column_input templates/page/macros/column_input;
    sort_input templates/page/macros/sort_input;
    group_input templates/page/macros/group_input;
-   search_select templates/page/macros/search_select;">
+   search_select templates/page/macros/search_select;
+   search_multiselect templates/page/macros/search_multiselect;">
 
 <tr>
  <th class="header">&nbsp;</th>

templates/classic/html/page.html

@@ -166,6 +166,13 @@ <h2><span metal:define-slot="body_title">body title</span></h2>
   </select>
 </td>
 
+<td metal:define-macro="search_multiselect">
+  <input tal:attributes="value python:request.form.getvalue(name) or nothing;
+                         name name">
+  <span tal:replace="structure python:db[db_klass].classhelp(db_content,
+                                        property=name, width='600')" />
+</td>
+
 <td metal:define-macro="search_checkboxes">
  <ul class="search-checkboxes"
      tal:define="value python:request.form.getvalue(name)">