euscanwww: Watched herds/maintainers/categories panel

* Refactored templates and templatetags
* Added unfavourite views
* Added button to favourite/unfavourite package
* Panel for showing favourited objects

Signed-off-by: volpino <fox91@anche.no>

euscanwww/djeuscan/tasks.py

@@ -58,7 +58,7 @@ def _run_in_chunks(task, iterable, n=32):
         ])
         result = job.apply_async()
         # TODO: understand why this causes timeout
-        output.extend(list(result.join(timeout=3600)))
+        #output.extend(list(result.join(timeout=3600)))
     return output
 
 

euscanwww/djeuscan/templates/_base.html

@@ -45,7 +45,7 @@
                 <ul class="submenu">
                   <li><a href="{% url "accounts_categories" %}">Categories</a></li>
                   <li><a href="{% url "accounts_herds" %}">Herds</a></li>
-                  <li><a href="{% url "accounts_maintainers" %}">Maintainer profiles</a></li>
+                  <li><a href="{% url "accounts_maintainers" %}">Maintainers</a></li>
                   <li><a href="{% url "accounts_packages" %}">Packages</a></li>
                 </ul>
                 <li><a href="{% url "django.contrib.auth.views.logout" %}">Logout</a></li>

euscanwww/djeuscan/templates/euscan/_categories_table.html

@@ -0,0 +1,32 @@
+{% load url from future %}
+{% load euscan %}
+
+<table id="table" class="display">
+  <thead>
+    <th>Category</th>
+    <th><img src="{{ STATIC_URL }}img/gentoo-icon.png" alt="gentoo" title="Versions in Gentoo" /></th>
+    <th><img src="{{ STATIC_URL }}img/overlay-icon.png" alt="overlays" title="Versions in Overlays" /></th>
+    <th><img src="{{ STATIC_URL }}img/upstream-icon.png" alt="upstream" title="Versions only upstream" /></th>
+    <th><img src="{{ STATIC_URL }}img/freshness-icon.png" title="Freshness" /></th>
+    {% if extras %}
+    <th>Graphs</th>
+    {% endif %}
+  </thead>
+  <tbody>
+  {% for category in categories %}
+  <tr>
+    <td>
+      <a href="{% url "category" category.category %}">{{ category.category }}</a>
+      {% package_bar category %}
+    </td>
+    {% package_cols category %}
+    {% if extras %}
+    <td>
+      <img src="{% url "chart_category" category.category 'packages-monthly-small' %}" />
+      <img src="{% url "chart_category" category.category 'versions-monthly-small' %}" />
+    </td>
+    {% endif %}
+  </tr>
+  {% endfor %}
+  </tbody>
+</table>

euscanwww/djeuscan/templates/euscan/_herds_table.html

@@ -0,0 +1,34 @@
+{% load url from future %}
+{% load euscan %}
+
+<table id="table" class="display">
+  <thead>
+    <th>Herd</th>
+    <th><img src="{{ STATIC_URL }}img/gentoo-icon.png" alt="gentoo" title="Versions in Gentoo" /></th>
+    <th><img src="{{ STATIC_URL }}img/overlay-icon.png" alt="overlays" title="Versions in Overlays" /></th>
+    <th><img src="{{ STATIC_URL }}img/upstream-icon.png" alt="upstream" title="Versions only upstream" /></th>
+    <th><img src="{{ STATIC_URL }}img/freshness-icon.png" title="Freshness" /></th>
+    {% if extras %}
+    <th>Graphs</th>
+    {% endif %}
+  </thead>
+  <tbody>
+  {% for herd in herds %}
+    <tr>
+      <td>
+        <a href="{% url "herd" herd.herds__herd %}">
+          {{ herd.herds__herd }}
+        </a>
+        {% package_bar herd %}
+      </td>
+      {% package_cols herd %}
+      {% if extras %}
+        <td>
+          <img src="{% url "chart_herd" herd.herds__herd 'packages-monthly-small' %}" />
+          <img src="{% url "chart_herd" herd.herds__herd 'versions-monthly-small' %}" />
+        </td>
+      {% endif %}
+    </tr>
+  {% endfor %}
+  </tbody>
+</table>

euscanwww/djeuscan/templates/euscan/_maintainers_table.html

@@ -0,0 +1,40 @@
+{% load url from future %}
+{% load euscan %}
+
+<table id="table" class="display">
+  <thead>
+    <th>Maintainer</th>
+    <th><img src="{{ STATIC_URL }}img/gentoo-icon.png" alt="gentoo" title="Versions in Gentoo" /></th>
+    <th><img src="{{ STATIC_URL }}img/overlay-icon.png" alt="overlays" title="Versions in Overlays" /></th>
+    <th><img src="{{ STATIC_URL }}img/upstream-icon.png" alt="upstream" title="Versions only upstream" /></th>
+    <th><img src="{{ STATIC_URL }}img/freshness-icon.png" title="Freshness" /></th>
+    {% if extras %}
+      <th>Graphs</th>
+    {% endif %}
+  </thead>
+  <tbody>
+  {% for maintainer in maintainers %}
+    <tr>
+      <td>
+        <a href="{% url "maintainer" maintainer.maintainers__id %}">
+          {% if maintainer.maintainers__name != maintainer.maintainers__email %}
+            {{ maintainer.maintainers__name }} &lt;{{ maintainer.maintainers__email }}&gt;
+          {% else %}
+            {{ maintainer.maintainers__name }}
+          {% endif %}
+        </a>
+        {% package_bar maintainer %}
+      </td>
+      {% package_cols maintainer %}
+
+      {% if extras %}
+        <td>
+          <img src="{% url "chart_maintainer" maintainer.maintainers__id 'packages-monthly-small' %}" />
+          <img src="{% url "chart_maintainer" maintainer.maintainers__id 'versions-monthly-small' %}" />
+        </td>
+      {% endif %}
+
+    </tr>
+  {% endfor %}
+  </tbody>
+</table>

euscanwww/djeuscan/templates/euscan/_package_cols.html

@@ -1,4 +1,4 @@
-{% load packages %}
+{% load euscan %}
 {% load mul %}
 {% load sub %}
 {% load div %}

euscanwww/djeuscan/templates/euscan/_packages.html

@@ -1,4 +1,4 @@
-{% load packages %}
+{% load euscan %}
 {% load sub %}
 {% load div %}
 {% load mul %}

euscanwww/djeuscan/templates/euscan/accounts/categories.html

@@ -1,11 +1,15 @@
-{% extends "_base.html" %}
+{% extends "euscan/_datatable.html" %}
 {% load url from future %}
+{% load euscan %}
 
 {% block title %}
-  {{ block.super }} - My categories
+  {{ block.super }} - Watched categories
 {% endblock %}
 
 
 {% block content %}
-  <h2>Welcome {{ user }}</h2>
+  <h2>Watched categories</h2>
+
+  {% categories_table categories %}
+
 {% endblock %}

euscanwww/djeuscan/templates/euscan/accounts/herds.html

@@ -1,11 +1,14 @@
-{% extends "_base.html" %}
+{% extends "euscan/_datatable.html" %}
 {% load url from future %}
+{% load euscan %}
 
 {% block title %}
-  {{ block.super }} - My herds
+  {{ block.super }} - Watched herds
 {% endblock %}
 
 
 {% block content %}
-  <h2>Welcome {{ user }}</h2>
+  <h2>Watched herds</h2>
+
+  {% herds_table herds %}
 {% endblock %}

euscanwww/djeuscan/templates/euscan/accounts/maintainers.html

@@ -1,11 +1,14 @@
-{% extends "_base.html" %}
+{% extends "euscan/_datatable.html" %}
 {% load url from future %}
+{% load euscan %}
 
 {% block title %}
-  {{ block.super }} - My maintainer profiles
+  {{ block.super }} - Watched maintainers
 {% endblock %}
 
 
 {% block content %}
-  <h2>Welcome {{ user }}</h2>
+  <h2>Watched maintainers</h2>
+
+  {% maintainers_table maintainers %}
 {% endblock %}

euscanwww/djeuscan/templates/euscan/accounts/packages.html

@@ -1,15 +1,15 @@
 {% extends "euscan/_datatable.html" %}
 {% load url from future %}
 
-{% load packages %}
+{% load euscan %}
 
 {% block title %}
-  {{ block.super }} - My packages
+  {{ block.super }} - Watched packages
 {% endblock %}
 
 
 {% block content %}
-  <h2>My Packages</h2>
+  <h2>Watched packages</h2>
 
   {% packages packages %}
 

euscanwww/djeuscan/templates/euscan/categories.html

@@ -1,6 +1,6 @@
 {% extends "euscan/_datatable.html" %}
 
-{% load packages %}
+{% load euscan %}
 {% load url from future %}
 
 {% block title %}
@@ -10,33 +10,6 @@
 {% block content %}
 <h2>Categories</h2>
 
-<table id="table" class="display">
+{% categories_table categories request.GET.extras %}
-  <thead>
+
-    <th>Category</th>
-    <th><img src="{{ STATIC_URL }}img/gentoo-icon.png" alt="gentoo" title="Versions in Gentoo" /></th>
-    <th><img src="{{ STATIC_URL }}img/overlay-icon.png" alt="overlays" title="Versions in Overlays" /></th>
-    <th><img src="{{ STATIC_URL }}img/upstream-icon.png" alt="upstream" title="Versions only upstream" /></th>
-    <th><img src="{{ STATIC_URL }}img/freshness-icon.png" title="Freshness" /></th>
-    {% if request.GET.extras %}
-    <th>Graphs</th>
-    {% endif %}
-  </thead>
-  <tbody>
-  {% for category in categories %}
-  <tr>
-    <td>
-      <a href="{% url "category" category.category %}">{{ category.category }}</a>
-      {% package_bar category %}
-    </td>
-    {% package_cols category %}
-    {% if request.GET.extras %}
-    <td>
-      <img src="{% url "chart_category" category.category 'packages-monthly-small' %}" />
-      <img src="{% url "chart_category" category.category 'versions-monthly-small' %}" />
-    </td>
-    {% endif %}
-  </tr>
-  {% endfor %}
-  </tbody>
-</table>
 {% endblock %}

euscanwww/djeuscan/templates/euscan/category.html

@@ -1,6 +1,6 @@
 {% extends "euscan/_datatable.html" %}
 
-{% load packages %}
+{% load euscan %}
 {% load url from future %}
 
 {% block title %}

euscanwww/djeuscan/templates/euscan/herd.html

@@ -1,6 +1,6 @@
 {% extends "euscan/_datatable.html" %}
 
-{% load packages %}
+{% load euscan %}
 {% load url from future %}
 
 {% block title %}

euscanwww/djeuscan/templates/euscan/herds.html

@@ -1,6 +1,6 @@
 {% extends "euscan/_datatable.html" %}
 
-{% load packages %}
+{% load euscan %}
 {% load url from future %}
 
 {% block title %}
@@ -9,35 +9,7 @@
 
 {% block content %}
 <h2>Herds</h2>
-<table id="table" class="display">
+
-  <thead>
+{% herds_table herds request.GET.extras %}
-    <th>Herd</th>
+
-    <th><img src="{{ STATIC_URL }}img/gentoo-icon.png" alt="gentoo" title="Versions in Gentoo" /></th>
-    <th><img src="{{ STATIC_URL }}img/overlay-icon.png" alt="overlays" title="Versions in Overlays" /></th>
-    <th><img src="{{ STATIC_URL }}img/upstream-icon.png" alt="upstream" title="Versions only upstream" /></th>
-    <th><img src="{{ STATIC_URL }}img/freshness-icon.png" title="Freshness" /></th>
-    {% if request.GET.extras %}
-    <th>Graphs</th>
-    {% endif %}
-  </thead>
-  <tbody>
-  {% for herd in herds %}
-    <tr>
-      <td>
-        <a href="{% url "herd" herd.herds__herd %}">
-          {{ herd.herds__herd }}
-        </a>
-        {% package_bar herd %}
-      </td>
-      {% package_cols herd %}
-      {% if request.GET.extras %}
-        <td>
-          <img src="{% url "chart_herd" herd.herds__herd 'packages-monthly-small' %}" />
-          <img src="{% url "chart_herd" herd.herds__herd 'versions-monthly-small' %}" />
-        </td>
-      {% endif %}
-    </tr>
-  {% endfor %}
-  </tbody>
-</table>
 {% endblock %}

euscanwww/djeuscan/templates/euscan/maintainer.html

@@ -1,6 +1,6 @@
 {% extends "euscan/_datatable.html" %}
 
-{% load packages %}
+{% load euscan %}
 {% load url from future %}
 
 {% block title %}

euscanwww/djeuscan/templates/euscan/maintainers.html

@@ -1,6 +1,6 @@
 {% extends "euscan/_datatable.html" %}
 
-{% load packages %}
+{% load euscan %}
 {% load url from future %}
 
 {% block title %}
@@ -9,41 +9,7 @@
 
 {% block content %}
 <h2>Maintainers</h2>
-<table id="table" class="display">
-  <thead>
-    <th>Maintainer</th>
-    <th><img src="{{ STATIC_URL }}img/gentoo-icon.png" alt="gentoo" title="Versions in Gentoo" /></th>
-    <th><img src="{{ STATIC_URL }}img/overlay-icon.png" alt="overlays" title="Versions in Overlays" /></th>
-    <th><img src="{{ STATIC_URL }}img/upstream-icon.png" alt="upstream" title="Versions only upstream" /></th>
-    <th><img src="{{ STATIC_URL }}img/freshness-icon.png" title="Freshness" /></th>
-    {% if request.GET.extras %}
-      <th>Graphs</th>
-    {% endif %}
-  </thead>
-  <tbody>
-  {% for maintainer in maintainers %}
-    <tr>
-      <td>
-        <a href="{% url "maintainer" maintainer.maintainers__id %}">
-          {% if maintainer.maintainers__name != maintainer.maintainers__email %}
-            {{ maintainer.maintainers__name }} &lt;{{ maintainer.maintainers__email }}&gt;
-          {% else %}
-            {{ maintainer.maintainers__name }}
-          {% endif %}
-        </a>
-        {% package_bar maintainer %}
-      </td>
-      {% package_cols maintainer %}
 
-      {% if request.GET.extras %}
+{% maintainers_table maintainers request.GET.extras %}
-        <td>
-          <img src="{% url "chart_maintainer" maintainer.maintainers__id 'packages-monthly-small' %}" />
-          <img src="{% url "chart_maintainer" maintainer.maintainers__id 'versions-monthly-small' %}" />
-        </td>
-      {% endif %}
 
-    </tr>
-  {% endfor %}
-  </tbody>
-</table>
 {% endblock %}

euscanwww/djeuscan/templates/euscan/overlay.html

@@ -1,6 +1,6 @@
 {% extends "euscan/_datatable.html" %}
 
-{% load packages %}
+{% load euscan %}
 
 {% block title %}
 {{ block.super }} - Overlay: {{ overlay }}

euscanwww/djeuscan/templates/euscan/overlays.html

@@ -1,6 +1,6 @@
 {% extends "euscan/_datatable.html" %}
 
-{% load packages %}
+{% load euscan %}
 {% load url from future %}
 
 {% block title %}

euscanwww/djeuscan/templates/euscan/package.html

@@ -31,9 +31,12 @@
     <button class="refresh-button" data-package="{{ package.category }}/{{ package.name }}">
       Refresh
     </button>
-    <button class="favourite-button" data-url="{% url "favourite_package" package.category package.name %}">
+    <button class="favourite-button {% if favourited %}hide{% endif %}" data-url="{% url "favourite_package" package.category package.name %}">
       Add to favourites
     </button>
+    <button class="unfavourite-button {% if not favourited %}hide{% endif %}" data-url="{% url "unfavourite_package" package.category package.name %}">
+      Remove from favourites
+    </button>
   {% endif %}
 </h2>
 <dl>
@@ -151,7 +154,15 @@
 
   $(".favourite-button").click(function() {
     $.post($(this).data("url"), function() {
-      alert("Favourited!");
+      $(".unfavourite-button").removeClass("hide");
+      $(".favourite-button").addClass("hide");
+    });
+  });
+
+  $(".unfavourite-button").click(function() {
+    $.post($(this).data("url"), function() {
+      $(".favourite-button").removeClass("hide");
+      $(".unfavourite-button").addClass("hide");
     });
   });
 </script>

euscanwww/djeuscan/templates/euscan/world_scan.html

@@ -1,6 +1,6 @@
 {% extends "euscan/_datatable.html" %}
 
-{% load packages %}
+{% load euscan %}
 
 {% block title %}
 {{ block.super }} - World Scan

euscanwww/djeuscan/templatetags/euscan.py

@@ -0,0 +1,49 @@
+from django import template
+from django.conf import settings
+
+register = template.Library()
+
+
+@register.inclusion_tag('euscan/_packages.html', takes_context=True)
+def packages(context, pkgs):
+    context['packages'] = pkgs
+    return context
+
+
+@register.inclusion_tag('euscan/_package_cols.html', takes_context=True)
+def package_cols(context, infos):
+    context['infos'] = infos
+    return context
+
+
+@register.inclusion_tag('euscan/_package_bar.html', takes_context=True)
+def package_bar(context, infos):
+    context['infos'] = infos
+    return context
+
+
+@register.inclusion_tag('euscan/_categories_table.html')
+def categories_table(categories, extras=False):
+    return {
+        "categories": categories,
+        "extras": extras,
+        "STATIC_URL": settings.STATIC_URL,
+    }
+
+
+@register.inclusion_tag('euscan/_herds_table.html')
+def herds_table(herds, extras=False):
+    return {
+        "herds": herds,
+        "extras": extras,
+        "STATIC_URL": settings.STATIC_URL,
+    }
+
+
+@register.inclusion_tag('euscan/_maintainers_table.html')
+def maintainers_table(maintainers, extras=False):
+    return {
+        "maintainers": maintainers,
+        "extras": extras,
+        "STATIC_URL": settings.STATIC_URL,
+    }

euscanwww/djeuscan/templatetags/packages.py

@@ -1,21 +0,0 @@
-from django import template
-
-register = template.Library()
-
-
-@register.inclusion_tag('euscan/_packages.html', takes_context=True)
-def packages(context, pkgs):
-    context['packages'] = pkgs
-    return context
-
-
-@register.inclusion_tag('euscan/_package_cols.html', takes_context=True)
-def package_cols(context, infos):
-    context['infos'] = infos
-    return context
-
-
-@register.inclusion_tag('euscan/_package_bar.html', takes_context=True)
-def package_bar(context, infos):
-    context['infos'] = infos
-    return context

euscanwww/djeuscan/urls.py

@@ -18,6 +18,9 @@ package_patterns = patterns('djeuscan.views',
         'package', name="package"),
     url(r'^(?P<category>[\w+][\w+.-]*)/(?P<package>[\w+][\w+.-]*)/favourite$',
         'favourite_package', name="favourite_package"),
+    url((r'^(?P<category>[\w+][\w+.-]*)/(?P<package>[\w+][\w+.-]*)/'
+         'unfavourite$'),
+        'unfavourite_package', name="unfavourite_package"),
 )
 
 categories_patterns = patterns('djeuscan.views',
@@ -29,6 +32,8 @@ categories_patterns = patterns('djeuscan.views',
         'chart_category', name="chart_category"),
     url(r'^(?P<category>[\w+][\w+.-]*)/favourite$',
         'favourite_category', name="favourite_category"),
+    url(r'^(?P<category>[\w+][\w+.-]*)/unfavourite$',
+        'unfavourite_category', name="unfavourite_category"),
     url(r'^$', 'categories', name="categories"),
 )
 
@@ -39,6 +44,8 @@ herds_patterns = patterns('djeuscan.views',
         'chart_herd', name="chart_herd"),
     url(r'^(?P<herd>[\@\{\}\w+.-]*)/favourite$', 'favourite_herd',
         name="favourite_herd"),
+    url(r'^(?P<herd>[\@\{\}\w+.-]*)/unfavourite$', 'unfavourite_herd',
+        name="unfavourite_herd"),
     url(r'^$', 'herds', name="herds"),
 )
 
@@ -50,6 +57,8 @@ maintainers_patterns = patterns('djeuscan.views',
         'chart_maintainer', name="chart_maintainer"),
     url(r'^(?P<maintainer_id>\d+)/favourite$',
         'favourite_maintainer', name="favourite_maintainer"),
+    url(r'^(?P<maintainer_id>\d+)/unfavourite$',
+        'unfavourite_maintainer', name="unfavourite_maintainer"),
     url(r'^$', 'maintainers', name="maintainers"),
 )
 

euscanwww/djeuscan/views.py

@@ -167,13 +167,23 @@ def package(request, category, package):
     except EuscanResult.DoesNotExist:
         last_scan = None
 
+    favourited = False
+    if request.user.is_authenticated():
+        try:
+            PackageAssociation.objects.get(user=request.user, package=package)
+        except PackageAssociation.DoesNotExist:
+            pass
+        else:
+            favourited = True
+
     return {
         'package': package,
         'packaged': packaged,
         'upstream': upstream,
         'log': log,
         'vlog': vlog,
-        'last_scan': last_scan
+        'last_scan': last_scan,
+        'favourited': favourited,
     }
 
 
@@ -299,19 +309,25 @@ def accounts_index(request):
 @login_required
 @render_to('euscan/accounts/categories.html')
 def accounts_categories(request):
-    return {}
+    categories = [obj.category for obj in
+                  CategoryAssociation.objects.filter(user=request.user)]
+    return {"categories": categories}
 
 
 @login_required
 @render_to('euscan/accounts/herds.html')
 def accounts_herds(request):
-    return {}
+    herds = [obj.herd for obj in
+             HerdAssociation.objects.filter(user=request.user)]
+    return {"herds": herds}
 
 
 @login_required
 @render_to('euscan/accounts/maintainers.html')
 def accounts_maintainers(request):
-    return {}
+    maintainers = [obj.maintainer for obj in
+                   MaintainerAssociation.objects.filter(user=request.user)]
+    return {"maintainers": maintainers}
 
 
 @login_required
@@ -333,6 +349,18 @@ def favourite_package(request, category, package):
     return {"success": created}
 
 
+@login_required
+@require_POST
+@ajax_request
+def unfavourite_package(request, category, package):
+    package = get_object_or_404(Package, category=category, name=package)
+    obj = get_object_or_404(
+        PackageAssociation, package=package, user=request.user
+    )
+    obj.delete()
+    return {"success": True}
+
+
 @login_required
 @require_POST
 @ajax_request
@@ -344,6 +372,18 @@ def favourite_herd(request, herd):
     return {"success": created}
 
 
+@login_required
+@require_POST
+@ajax_request
+def unfavourite_herd(request, herd):
+    herd = get_object_or_404(Herd, herd=herd)
+    obj = get_object_or_404(
+        HerdAssociation, herd=herd, user=request.user
+    )
+    obj.delete()
+    return {"success": True}
+
+
 @login_required
 @require_POST
 @ajax_request
@@ -355,6 +395,18 @@ def favourite_maintainer(request, maintainer_id):
     return {"success": created}
 
 
+@login_required
+@require_POST
+@ajax_request
+def unfavourite_maintainer(request, maintainer_id):
+    maintainer = get_object_or_404(Maintainer, pk=maintainer_id)
+    obj = get_object_or_404(
+        MaintainerAssociation, maintainer=maintainer, user=request.user
+    )
+    obj.delete()
+    return {"success": True}
+
+
 @login_required
 @require_POST
 @ajax_request
@@ -368,3 +420,14 @@ def favourite_category(request, category):
         user=request.user, category=category
     )
     return {"success": created}
+
+
+@login_required
+@require_POST
+@ajax_request
+def unfavourite_category(request, category):
+    obj = get_object_or_404(
+        CategoryAssociation, user=request.user, category=category
+    )
+    obj.delete()
+    return {"success": True}

euscanwww/htdocs/css/style.css

@@ -170,17 +170,15 @@ h1 {
     color:#15B100;
 }
 
-hr
+hr {
-{
     margin: 0.3em 1em 0.3em 1em;
     height: 1px;
     border: #bcbcbc dashed;
     border-width: 0 0 1px 0;
-  }
+}
 
 
-table
+table {
-{
     max-width: 60em;
     /* width: 50%; */
     border-collapse: collapse;
@@ -191,27 +189,24 @@ table
     text-align: left;
 }
 
-td
+td {
-{
     vertical-align: top;
-  }
+}
 
-th
+th {
-{
     font-size: 0.8em;
     text-align: center;
     border-bottom: 3px solid;
- }
+}
 
-#footer
+#footer {
-{
     background: #8076A1;
     font-size: 0.8em;
     width: 100%;
     margin: 0;
     margin-top: 10px;
     color: #FFF;
- }
+}
 
 #footer p {
     text-align: right;
@@ -226,7 +221,7 @@ th
     width: 70%;
     font-weight:bold;
     border: 1px dotted #5682AD;
-  }
+}
 
 .added {
     color: #262;
@@ -236,17 +231,15 @@ th
     color: #F00;
 }
 
-.err
+.err {
-{
     border-color: #F00;
     color: #F00;
- }
+}
 
-.ok
+.ok {
-{
     border-color: #262;
     color: #262;
-  }
+}
 
 .logo {
     float: right;
@@ -284,3 +277,7 @@ th
     max-height: 100pt;
     overflow: auto;
 }
+
+.hide {
+    display: none;
+}