make saved searches table sortable

app/assets/javascripts/saved_searches.js

@@ -0,0 +1,5 @@
+$(document).ready(function() {
+  if ($("#c-saved-searches".length)) {
+    Danbooru.sorttable($("#c-saved-searches table"));
+  }
+});

app/assets/javascripts/utility.js

@@ -120,6 +120,15 @@
     }
   };
 
+  Danbooru.sorttable = function(table) {
+    table.stupidtable();
+    table.bind("aftertablesort", function(event, data) {
+      $("#c-saved-searches table tbody tr").removeClass("even odd");
+      $("#c-saved-searches table tbody tr:even").addClass("even");
+      $("#c-saved-searches table tbody tr:odd").addClass("odd");
+    });
+  };
+
   String.prototype.hash = function() {
     var hash = 5381, i = this.length;
 

app/views/saved_searches/index.html.erb

@@ -10,8 +10,8 @@
     <table class="striped" width="100%">
       <thead>
         <tr>
-          <th width="60%">Query</th>
-          <th width="20%">Labels</th>
+          <th data-sort="string" width="60%">Query</th>
+          <th data-sort="string" width="20%">Labels</th>
           <th width="20%" class="links"></th>
         </tr>
       </thead>