updated core to 7.58 (right after the site was hacked)

sites/all/modules/examples/field_example/field_example.js

@@ -0,0 +1,25 @@
+/**
+ * @file
+ * Javascript for Field Example.
+ */
+
+/**
+ * Provides a farbtastic colorpicker for the fancier widget.
+ */
+(function ($) {
+  Drupal.behaviors.field_example_colorpicker = {
+    attach: function(context) {
+      $(".edit-field-example-colorpicker").live("focus", function(event) {
+        var edit_field = this;
+        var picker = $(this).closest('div').parent().find(".field-example-colorpicker");
+        
+        // Hide all color pickers except this one.
+        $(".field-example-colorpicker").hide();
+        $(picker).show();
+        $.farbtastic(picker, function(color) {
+          edit_field.value = color;
+        }).setColor(edit_field.value);
+      });
+    }
+  }
+})(jQuery);