添加JS

@@ -4,9 +4,11 @@
  * @date: 2016/02/24
  */
 
-var $ = require('yoho-jquery'),
-    dialog = require('./dialog'),
-    Alert = dialog.Alert;
+var $ = require('yoho-jquery');
+
+var dialog = require('./dialog');
+
+var Alert = dialog.Alert;
 
 var address = {
 
@@ -22,13 +24,13 @@ var address = {
     initDomIds: function(domOptions) {
         var the = this;
 
-        if (domOptions.provinceDomId !== undefined) {
+        if (domOptions.provinceDomId) {
             the.provinceDomId = domOptions.provinceDomId;
         }
-        if (domOptions.cityDomId !== undefined) {
+        if (domOptions.cityDomId) {
             the.cityDomId = domOptions.cityDomId;
         }
-        if (domOptions.areaDomId !== undefined) {
+        if (domOptions.areaDomId) {
             the.areaDomId = domOptions.areaDomId;
         }
     },
@@ -87,7 +89,7 @@ var address = {
     bindAreaChange: function(domOptions) {
         var the = this;
 
-        if ($('#' + the.provinceDomId).data('events') !== undefined) {
+        if ($('#' + the.provinceDomId).data('events')) {
             return;
         }
 
@@ -133,7 +135,7 @@ var address = {
             strCity = $('#' + the.cityDomId).find('option:selected').text(),
             strArea = $('#' + the.areaDomId).find('option:selected').text();
 
-        if (dispDomId !== undefined && dispDomId !== '') {
+        if (dispDomId && dispDomId !== '') {
             if (strProvince.indexOf('选择') < 0) {
                 strAddr = strProvince;
             }

@@ -9,8 +9,11 @@ var $allEditForms = $('.userinfo-edit form');
 
 var address = require('../common/common-address');
 
+var $brands = $('#brand-box li'),
+    $province = $('#province').val();
+
 var date = {
-    init: function(year, month, day) {
+    init: function() {
         var $year = $('#year'),
             $month = $('#month'),
             $day = $('#day');
@@ -32,14 +35,14 @@ var date = {
     },
     createDay: function(year, month, day) {
         var html = '<select name="day" id="day">',
-            monthArray = new Array(4, 6, 9, 11),
+            monthArray = [4, 6, 9, 11],
             dayNum = 31;
 
         var select,
             i;
 
-        year = parseInt(year);
-        month = parseInt(month);
+        year = parseInt(year, 10);
+        month = parseInt(month, 10);
 
         if (year === 0) {
             year = 0;
@@ -59,7 +62,7 @@ var date = {
                 dayNum = 30;
             } else if (month === 2) {
                 dayNum = 28;
-                if (0 === year % 4 && (year % 100 !== 0 || year % 400 === 0)) {
+                if (0 === (year % 4) && (year % 100 !== 0 || year % 400 === 0)) {
                     dayNum = 29;
                 }
             }
@@ -67,7 +70,7 @@ var date = {
             for (i = 1; i <= dayNum; i++) {
                 select = '';
 
-                if (parseInt(day) === i) {
+                if (parseInt(day, 10) === i) {
                     select = 'selected';
                 }
                 html += '<option value="' + i + '" ' + select + '>' + i	+ '</option>';
@@ -176,7 +179,7 @@ function checkFavoriteForm() {
 function delBrand(brandId) {
     var brand = $('#likebrand').val();
 
-    if (parseInt(brandId) === 0) {
+    if (parseInt(brandId, 10) === 0) {
         return false;
     }
 
@@ -196,7 +199,7 @@ function addBrand(domObj, brandId, brandName) {
 
     var $brandBox = $('#brand-box');
 
-    if (parseInt(brandId) === 0) {
+    if (parseInt(brandId, 10) === 0) {
         return false;
     }
 
@@ -220,8 +223,8 @@ function addBrand(domObj, brandId, brandName) {
 
 function checkBrand() {
     var postData = {
-            brandName: $('#keywords').val()
-        };
+        brandName: $('#keywords').val()
+    };
 
     $.post('/home/user/isbrandname', postData, function(data) {
         if (data.code === 200) {
@@ -291,7 +294,7 @@ $('#favorite-brand').on('click', function() {
                 alert(data.message);
                 return false;
             },
-            error: function(err) {
+            error: function() {
                 alert('网络异常');
             }
         });
@@ -309,19 +312,13 @@ $('.user-favorite-info input[type="checkbox"]').on('click', function() {
 });
 
 (function() {
-    var $brands = $('#brand-box li');
-
     if ($brands.length > 0) {
         $brands.find('a').on('click', function() {
             delBrand($(this).closest('li').attr('id').substr(6));
         });
     }
-})();
-
-date.init();
 
-(function() {
-    if (!$('#province').val()) {
+    if (!$province) {
         address.loadAllData(0, {
             provinceDomId: 'province',
             cityDomId: 'city',
@@ -334,4 +331,7 @@ date.init();
             areaDomId: 'areaCode'
         });
     }
-})();
+}());
+
+date.init();
+