switch js navigation to use wasd

2013-03-09 01:35:34 -05:00
parent 5560d79d5c
commit 3bf617cb57
4 changed files with 41 additions and 26 deletions
--- a/app/assets/javascripts/utility.js
+++ b/app/assets/javascripts/utility.js
@@ -4,9 +4,15 @@
  }
  
  Danbooru.scroll_to = function(element) {
+    var top = null;
+    if (typeof(element) === "number") {
+      top = element;
+    } else {
+      top = element.offset().top - 10;
+    }
    $('html, body').animate({
-        scrollTop: element.offset().top - 10
-    }, 250);
+        scrollTop: top
+    }, 0);
  }

  Danbooru.notice = function(msg) {