[fix bug 842527] 'Article is for' box overlaps the article editor

apps/wiki/templates/wiki/includes/document_macros.html

@@ -233,7 +233,7 @@
   {% endif %}
   <section id="support-for">
     {% if header %}
-      <h1>{{ header }}</h1>
+      <h1>{{ header }} <div id="support-for-exit">x</div></h1>
     {% endif %}
     <div>
       <select id="os" data-oses="{{ oses_json }}" class="enable-if-js" disabled="disabled">

media/js/wiki.js

@@ -41,7 +41,7 @@
           return false;
         }
       });
-
+      initExitSupportFor();
       initArticlePreview();
       initPreviewDiff();
       initTitleAndSlugCheck();
@@ -736,5 +736,11 @@
     $('#doc-content h1:visible').first().click();
   }
 
+  function initExitSupportFor() {
+    $('#support-for-exit').live('click', function() {
+      $('#support-for').remove();
+    });
+  }
+
 }(jQuery));
 

media/less/wiki.less

@@ -753,6 +753,19 @@ textarea[name="content"] {
       font-size: 20px;
     }
   }
+
+  #support-for-exit {
+    font-size: 12px;
+    font-weight: bold;
+    position: absolute;
+    right: 10px;
+    top: 10px;
+    z-index: 11;
+    &:hover {
+      color: #999;
+      cursor: pointer;
+    }
+  }
 }
 
 #preview-bottom {