From cb342229d641836e04810b49fa3e21b2a548b751 Mon Sep 17 00:00:00 2001
From: Étienne Loks <etienne.loks@iggdrasil.net>
Date: Mon, 29 Jan 2018 15:12:32 +0100
Subject: datepicker: simplify loading

---
 bootstrap_datepicker/widgets.py | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

(limited to 'bootstrap_datepicker/widgets.py')

diff --git a/bootstrap_datepicker/widgets.py b/bootstrap_datepicker/widgets.py
index be317f5d9..9416ac16b 100644
--- a/bootstrap_datepicker/widgets.py
+++ b/bootstrap_datepicker/widgets.py
@@ -92,16 +92,12 @@ class DatePicker(DateTimeInput):
 
     js_template = '''
         <script>
-            (function(window) {
+            (function() {
                 var callback = function() {
                     $(function(){$("#%(picker_id)s:has(input:not([readonly],[disabled]))").datepicker(%(options)s);});
                 };
-                if(window.addEventListener)
-                    window.addEventListener("load", callback, false);
-                else if (window.attachEvent)
-                    window.attachEvent("onload", callback);
-                else window.onload = callback;
-            })(window);
+                callback();
+            })();
         </script>'''
 
     def __init__(self, attrs=None, format=None, options=None, div_attrs=None,
-- 
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