1 files changed, 46 insertions, 0 deletions
diff --git a/js/tbc_external_review.js b/js/tbc_external_review.js
new file mode 100644
index 0000000..bfd1142
--- /dev/null
+++ b/js/tbc_external_review.js
@@ -0,0 +1,46 @@
+$(document).ready(function() {
+    $book = $("#edit-book");
+    $chapter = $("#edit-chapter");
+    $chapter_wrapper = $("#edit-chapter-wrapper");
+    $example = $("#edit-example");
+    $example_wrapper = $("#edit-example-wrapper");
+    $error_wrapper = $("#comment-error-wrapper");
+    $submit = $("#edit-submit");
+    $ajax_loader = $("#ajax-loader");
+
+    $book.change(function() {
+        var pid = $(this).val();
+        $.ajax({
+            url: "ajax/book/"+pid,
+            type: "GET",
+            success: function(data) {
+                $chapter.html(data);
+                $chapter_wrapper.show();
+            },
+        });
+    });
+
+    $chapter.change(function() {
+        var cid = $(this).val();
+        $.ajax({
+            url: "ajax/chapter/"+cid,
+            type: "GET",
+            success: function(data) {
+                $example.html(data);
+                $example_wrapper.show();
+            },
+        });
+    });
+
+    $example.change(function() {
+        $error_wrapper.show();
+        $submit.show();
+    });
+
+    $(document).ajaxStart(function() {
+        $ajax_loader.show();
+    });
+    $(document).ajaxStop(function() {
+        $ajax_loader.hide();
+    });
+});