work on notes js

app/views/static/jquery_test.html.erb

@@ -0,0 +1,40 @@
+<div id="jquery-test">
+  <div class="note" id="lots-of-text-1">
+    Lorem ipsum 
+  </div>
+  
+  <div class="note" id="lots-of-text-2" style="left: 400px;">
+    Lorem ipsum 
+  </div>
+</div>
+
+<script type="text/javascript">
+  var body = $("#lots-of-text-2");
+  body.css({height: "auto", minWidth: 140});
+  
+  var w = body[0].offsetWidth;
+  var h = body[0].offsetHeight;
+  var lo = null;
+  var hi = null;
+  var x = null;
+  var last = null;
+  
+  if (body[0].scrollWidth <= body[0].clientWidth) {
+    lo = 20, hi = w
+
+    do {
+      x = (lo+hi)/2
+      body.css({minWidth: x});
+      
+      if (body[0].offsetHeight > h) {
+        lo = x;
+      } else {
+        hi = x;
+      }
+    } while ((hi - lo) > 4);
+
+    if (body[0].offsetHeight > h) {
+      body.css({minWidth: hi});
+    }
+  }
+</script>