1 files changed, 19 insertions, 0 deletions
diff --git a/misc/form.js b/misc/form.js
index 8631ed68c..fd34cd103 100644
--- a/misc/form.js
+++ b/misc/form.js
@@ -12,4 +12,23 @@ Drupal.behaviors.multiselectSelector = {
   }
 };
 
+
+/**
+ * Automatically displays the guidelines of the selected text format.
+ */
+Drupal.behaviors.filterGuidelines = {
+  attach: function(context) {
+  $('.filter-guidelines:not(.filterGuidelines-processed)', context)
+      .addClass('filterGuidelines-processed')
+      .find('label').hide()
+      .parents('.filter-wrapper').find('select.filter-list')
+      .bind('change', function() {
+        $(this).parents('.filter-wrapper')
+        .find('.filter-guidelines-item').hide()
+        .siblings('#filter-guidelines-' + this.value).show();
+      })
+      .change();
+  }
+};
+
 })(jQuery);