Replace spaces with hyphens (list of suggested tags and query submitt…

…ed in the form) (#2380)

* fix issue #2335

Fix issue #2335, replacing spaces with hyphens as people type.

* fixing #2335

fixes #2335, replacing all spaces with hyphens

app/views/tag/_sorting.html.erb

@@ -14,7 +14,8 @@
         items: 8,
         minLength: 3,
         source: function (query, process) {
-          return $.post('/tag/suggested/' + query, {}, function (data) {
+          var replaced_query = query.replace(' ', /-/g);
+          return $.post('/tag/suggested/' + replaced_query, {}, function (data) {
             return process(data)
           })
         },
@@ -26,7 +27,7 @@
 
       $('#tagform').submit(function(e) {
         e.preventDefault();
-        window.location = "/questions/tag/" + $('#taginput').val();
+        window.location = "/questions/tag/" + ($('#taginput').val()).replace(/\s/g, '-');
       });
 
     });