work on javascript

openSUSE · Mar 9, 2012 · 5764b05 · 5764b05
1 parent 5a41447
commit 5764b05
Showing 1 changed file with 41 additions and 36 deletions.
diff --git a/app/views/search/_find_form.rhtml b/app/views/search/_find_form.rhtml
@@ -1,43 +1,48 @@
-<% content_for :ready_function do %>
-
-$("#search_form").keyup(function() {
-
-if ($("#search_form").val().length > 2) {
-    $.ajax({ url: "<%= url_for :controller => :search, :action => :searchresult %>",
-  cache: true,
-  data: {q: $("#search_form").val() },
-  beforeSend: function() {
-     $('#search-loader').show();
-  },
-  complete: function(){
-     $('#search-loader').hide();
-  },
-  success: function(html){
-    $("#search_result_container").html(html);
-    $('#msg').html("");
-  },
-  error: function(jqXHR, textStatus, errorThrown) {
- $('#msg').html(textStatus + errorThrown);
-  },
-
-
-});
-
- } else {
- $('#msg').html("Please enter more than 2 characters");
- }
-
-})
-
-<% end -%>
+<script type="text/javascript">
+
+  $(function() {
+
+    var last_search = "";
+    $("#search_form").keyup(function() {
+      if ($("#search_form").val() != last_search) {
+
+        if ($("#search_form").val().length > 2 ) {
+          $('#msg').html("");
+          last_search = $("#search_form").val();
+          $.ajax({ url: "<%= url_for :controller => :search, :action => :searchresult %>",
+            cache: true,
+            data: {q: $("#search_form").val() },
+            beforeSend: function() {
+              $('#search-loader').show();
+            },
+            complete: function(){
+              $('#search-loader').hide();
+            },
+            success: function(html){
+              $("#search_result_container").html(html);
+              $('#msg').html("");
+            },
+            error: function(jqXHR, textStatus, errorThrown) {
+              $('#msg').html(textStatus + errorThrown);
+            }
+          });
+
+        } else {
+          $('#msg').html("Please enter more than 2 characters");
+        }
+      }
+
+    })
+  });
+</script>
 
 
 <div class="box box-shadow grid_12 pkg-search-box">
 
-<% form_tag( {:controller => 'search', :action => :searchresult}, :method => :get ) do %>
-  <%= text_field_tag 'q', @search_term, :size => 40, :id => "search_form" %>
-  <%= submit_tag _('Search'), :name => nil, :class => "search-go-button" %>
-<% end -%>
+  <% form_tag( {:controller => 'search', :action => :searchresult}, :method => :get ) do %>
+    <%= text_field_tag 'q', @search_term, :size => 40, :id => "search_form",  :autocomplete => "off" %>
+    <%= submit_tag _('Search'), :name => nil, :class => "search-go-button" %>
+  <% end -%>
 
 </div>