diff --git a/hledger-web/.hledger/web/static/hledger.js b/hledger-web/.hledger/web/static/hledger.js
index 1065f67ce..02986c104 100644
--- a/hledger-web/.hledger/web/static/hledger.js
+++ b/hledger-web/.hledger/web/static/hledger.js
@@ -13,6 +13,7 @@ $(document).ready(function() {
 
     /* set up various show/hide toggles */
     $('#search-help-link').click(function() { $('#search-help').slideToggle('fast'); });
+    $('#accounts-toggle-link').click(function() { $('#accounts').slideToggle('fast'); });
 
 });
 
diff --git a/hledger-web/.hledger/web/static/style.css b/hledger-web/.hledger/web/static/style.css
index 27d876e35..b5050cc67 100644
--- a/hledger-web/.hledger/web/static/style.css
+++ b/hledger-web/.hledger/web/static/style.css
@@ -44,6 +44,7 @@ input.textinput, .dhx_combo_input, .dhx_combo_list { font-size:small; }
 .topleftlink                                       { font-size:small; }
 .toprightlink                                      { font-size:small; }
 #journaldesc                                       { font-size:small; }
+.togglelink                                        { font-size:small; }
 .help                                              { font-size:smaller; }
 .form                                              { font-size:small; }
 .journalreport                                     { font-size:small; }
diff --git a/hledger-web/.hledger/web/templates/balancereport.hamlet b/hledger-web/.hledger/web/templates/balancereport.hamlet
index 803eb40da..f30c91e9c 100644
--- a/hledger-web/.hledger/web/templates/balancereport.hamlet
+++ b/hledger-web/.hledger/web/templates/balancereport.hamlet
@@ -1,15 +1,18 @@
 <div#accountsheading
  accounts
+ \ #
+ <a#accounts-toggle-link.togglelink href="#">[+/-]
 
-<table.balancereport>
- <tr.item :allaccts:.inacct
-  <td.account colspan=3><a href=@{here}>all accounts
+<div#accounts
+ <table.balancereport>
+  <tr.item :allaccts:.inacct
+   <td.account colspan=3><a href=@{here}>all accounts
 
- $forall i <- items
-  ^{itemAsHtml vd i}
+  $forall i <- items
+   ^{itemAsHtml vd i}
 
- <tr.totalrule>
-  <td colspan=2>
- <tr>
-  <td>
-  <td align=right>#{mixedAmountAsHtml total}
+  <tr.totalrule>
+   <td colspan=2>
+  <tr>
+   <td>
+   <td align=right>#{mixedAmountAsHtml total}