diff -r 000000000000 -r d970ebf37754 enmi12/glossaire/_includes/option-set-buttons.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/enmi12/glossaire/_includes/option-set-buttons.js	Wed Nov 06 03:21:17 2013 +0000
@@ -0,0 +1,31 @@
+
+      var $optionSets = $('#options .option-set'),
+          $optionLinks = $optionSets.find('a');
+
+      $optionLinks.click(function(){
+        var $this = $(this);
+        // don't proceed if already selected
+        if ( $this.hasClass('selected') ) {
+          return false;
+        }
+        var $optionSet = $this.parents('.option-set');
+        $optionSet.find('.selected').removeClass('selected');
+        $this.addClass('selected');
+  
+        // make option object dynamically, i.e. { filter: '.my-filter-class' }
+        var options = {},
+            key = $optionSet.attr('data-option-key'),
+            value = $this.attr('data-option-value');
+        // parse 'false' as false boolean
+        value = value === 'false' ? false : value;
+        options[ key ] = value;
+        if ( key === 'layoutMode' && typeof changeLayoutMode === 'function' ) {
+          // changes in layout modes need extra logic
+          changeLayoutMode( $this, options )
+        } else {
+          // otherwise, apply new options
+          $container.isotope( options );
+        }
+        
+        return false;
+      });