Provide a description for categories - #61

git-svn-id: http://www.peacefrogs.net/svn/chimere/trunk@41 9215b0d5-fb2c-4bbd-8d3e-bd2e9090e864

1 files changed, 15 insertions, 0 deletions

diff --git a/static/main_map.js b/static/main_map.js
index 7a9e070..bf69a9a 100644
--- a/static/main_map.js
+++ b/static/main_map.js
@@ -296,6 +296,21 @@ function setDetail(response){
     }
 }
 
+/* show the detail of a category */
+function displayCategoryDetail(category_id) {
+    var uri = "/" + extra_url + "getDescriptionDetail/" + category_id;
+    OpenLayers.loadURL(uri, '', this, setCategoryDetail);
+}
+
+/* update the category detail panel from an http response */
+function setCategoryDetail(response){
+    if (response.responseText.indexOf('no results') == -1) {
+        document.getElementById('category_detail').innerHTML = 
+                                                response.responseText;
+        show('category_detail');
+    }
+}
+
 /* new permalink createParams method - update when facilities are given to
 personalize the permalink */
 function createParams(center, zoom, layers) {