netteForms: forms are initialized on DOMContentLoaded instead of onload

Author: dg

src/assets/netteForms.js

@@ -40,6 +40,12 @@ Nette.version = '2.4';
 Nette.addEvent = function(element, on, callback) {
 	if (element.addEventListener) {
 		element.addEventListener(on, callback);
+	} else if (on === 'DOMContentLoaded') {
+		element.attachEvent('onreadystatechange', function() {
+			if (element.readyState === 'complete') {
+				callback.call(this);
+			}
+		});
 	} else {
 		element.attachEvent('on' + on, getHandler(callback));
 	}
@@ -654,7 +660,7 @@ Nette.initForm = function(form) {
  * @private
  */
 Nette.initOnLoad = function() {
-	Nette.addEvent(window, 'load', function() {
+	Nette.addEvent(document, 'DOMContentLoaded', function() {
 		for (var i = 0; i < document.forms.length; i++) {
 			var form = document.forms[i];
 			for (var j = 0; j < form.elements.length; j++) {