replace $().attr('checked') by $().prop('checked', state) or $().is(':checked')

apps/user_ldap/js/wizard/wizardTabGeneric.js

@@ -391,7 +391,7 @@ OCA = OCA || {};
 		 */
 		_setCheckBox: function($element, value) {
 			if(parseInt(value, 10) === 1) {
-				$element.attr('checked', 'checked');
+				$element.prop('checked', 'checked');
 			} else {
 				$element.removeAttr('checked');
 			}

core/js/core.json

@@ -1,7 +1,7 @@
 {
 	"vendor": [
 		"jquery/dist/jquery.min.js",
-		"jquery-migrate/jquery-migrate.js",
+		"jquery-migrate/jquery-migrate.min.js",
 		"jquery-ui/ui/jquery-ui.custom.js",
 		"underscore/underscore.js",
 		"moment/min/moment-with-locales.js",

core/js/lostpassword.js

@@ -81,12 +81,12 @@ OC.Lostpassword = {
 					$('#password').parents('form').attr('action'),
 					{
 						password : $('#password').val(),
-						proceed: $('#encrypted-continue').attr('checked') ? 'true' : 'false'
+						proceed: $('#encrypted-continue').is(':checked') ? 'true' : 'false'
 					},
 					OC.Lostpassword.resetDone
 			);
 		}
-		if($('#encrypted-continue').attr('checked')) {
+		if($('#encrypted-continue').is(':checked')) {
 			$('#reset-password #submit').hide();
 			$('#reset-password #float-spinner').removeClass('hidden');
 		}

core/js/multiselect.js

@@ -120,7 +120,7 @@
 				label.text(element.text() || item);
 				label.attr('title', element.text() || item);
 				if(settings.checked.indexOf(item) !== -1 || checked) {
-					input.attr('checked', true);
+					input.prop('checked', true);
 				}
 				if(checked){
 					if(settings.singleSelect) {
@@ -145,7 +145,7 @@
 						element.attr('selected','selected');
 						if(typeof settings.oncheck === 'function') {
 							if(settings.oncheck(value)===false) {
-								$(this).attr('checked', false);
+								$(this).prop('checked', false);
 								return;
 							}
 						}
@@ -157,7 +157,7 @@
 						element.attr('selected',null);
 						if(typeof settings.onuncheck === 'function') {
 							if(settings.onuncheck(value)===false) {
-								$(this).attr('checked',true);
+								$(this).prop('checked',true);
 								return;
 							}
 						}

core/js/sharedialogshareelistview.js

@@ -268,11 +268,11 @@
 			if ($element.attr('name') === 'edit') {
 				checked = $element.is(':checked');
 				// Check/uncheck Create, Update, and Delete checkboxes if Edit is checked/unck
-				$($checkboxes).attr('checked', checked);
+				$($checkboxes).prop('checked', checked);
 			} else {
 				var numberChecked = $checkboxes.filter(':checked').length;
 				checked = numberChecked > 0;
-				$('input[name="edit"]', $li).attr('checked', checked);
+				$('input[name="edit"]', $li).prop('checked', checked);
 			}
 
 			var permissions = OC.PERMISSION_READ;

settings/js/admin.js

@@ -38,7 +38,7 @@ $(document).ready(function(){
 	$('#backgroundjobs span.crondate').tipsy({gravity: 's', live: true});
 
 	$('#backgroundjobs input').change(function(){
-		if($(this).attr('checked')){
+		if($(this).is(':checked')){
 			var mode = $(this).val();
 			if (mode === 'ajax' || mode === 'webcron' || mode === 'cron') {
 				OC.AppConfig.setValue('core', 'backgroundjobs_mode', mode);
@@ -131,7 +131,7 @@ $(document).ready(function(){
 			$('#setting_smtphost').removeClass('hidden');
 			$('#mail_smtpsecure_label').removeClass('hidden');
 			$('#mail_smtpsecure').removeClass('hidden');
-			if ($('#mail_smtpauth').attr('checked')) {
+			if ($('#mail_smtpauth').is(':checked')) {
 				$('#mail_credentials').removeClass('hidden');
 			}
 		}

settings/js/apps.js

@@ -193,15 +193,15 @@ OC.Settings.Apps = OC.Settings.Apps || {
 			OC.Settings.Apps.isType(app, 'authentication') || OC.Settings.Apps.isType(app, 'logging') ||
 			OC.Settings.Apps.isType(app, 'prevent_group_restriction')) {
 			page.find(".groups-enable").hide();
-			page.find(".groups-enable__checkbox").attr('checked', null);
+			page.find(".groups-enable__checkbox").prop('checked', false);
 		} else {
 			page.find('#group_select').val((app.groups || []).join('|'));
 			if (app.active) {
 				if (app.groups.length) {
 					OC.Settings.Apps.setupGroupsSelect(page.find('#group_select'));
-					page.find(".groups-enable__checkbox").attr('checked','checked');
+					page.find(".groups-enable__checkbox").prop('checked', true);
 				} else {
-					page.find(".groups-enable__checkbox").attr('checked', null);
+					page.find(".groups-enable__checkbox").prop('checked', false);
 				}
 				page.find(".groups-enable").show();
 			} else {
@@ -289,7 +289,7 @@ OC.Settings.Apps = OC.Settings.Apps || {
 
 						if (OC.Settings.Apps.isType(app, 'filesystem') || OC.Settings.Apps.isType(app, 'prelogin') ||
 							OC.Settings.Apps.isType(app, 'authentication') || OC.Settings.Apps.isType(app, 'logging')) {
-							element.parent().find(".groups-enable").attr('checked', null);
+							element.parent().find(".groups-enable").prop('checked', true);
 							element.parent().find(".groups-enable").hide();
 							element.parent().find('#group_select').hide().val(null);
 						} else {