added view for date_exact filter type

git-svn-id: https://dev.finn.de/svn/cockpit/trunk@222 7926756e-e54e-46e6-9721-ed318f58905e

app/views/cost_reports/filter_types/_date_exact.rhtml

@@ -0,0 +1,13 @@
+<%= text_field_tag "#{name_prefix}[values][]", (filter.values.first if filter.values), :size => 10, :class => "select-small", :id => "#{id_prefix}_date1"%> <%= calendar_for("#{id_prefix}_date1") %>
+<span id="<%= id_prefix %>_between_tags">
+<% 
+  between_tags = 
+    l(:label_until) + " " +
+    text_field_tag("#{name_prefix}[values][]", (filter.values.last if filter.values), :size => 10, :class => "select-small", :id => "#{id_prefix}_date2") + " " +
+    calendar_for("#{id_prefix}_date2")
+%>
+
+<%= javascript_tag "#{id_prefix}_between_tags = '#{escape_javascript(between_tags)}';" %>
+<%= observe_field "#{id_prefix}_operator", :function => "if (value == '<>d') {$('#{id_prefix}_between_tags').update(#{id_prefix}_between_tags);} else {$('#{id_prefix}_between_tags').update('');}" %>
+<%= between_tags if filter.operator == '<>d' %>
+