解决search 光标不能点击问题

@@ -35,7 +35,7 @@ var searchH = $('.newbrand-search').outerHeight(),
     minBrandListTop;
 
 var brandsData,
-    $keyword,
+    $keyword = $('#keyword'),
     clearTextHammer;
 
 var $history = $('.local-history');
@@ -116,7 +116,7 @@ function isLocalStorageSupported() {
 }
 
 //绑定提交前的存local操作
-function bindWirteLocal($brandList, list) {
+function bindWriteLocal($brandList, list) {
     $brandList.on('click', 'p , li', function(e) {
         var brandName, brandId, brandDomain, url;
         var a = $(this).find('a');
@@ -124,8 +124,6 @@ function bindWirteLocal($brandList, list) {
         var query = a.attr('brandName') + ranToken2 + myDate.getTime(),
             historys;
 
-        $keyword = $('#keyword');
-
         brandName = a.attr('brandName');
 
         brandId = a.attr('brandId');
@@ -241,7 +239,7 @@ function searchResult() {
     // 插入 dom，绑定事件
     $('.search-result').html(html);
     changeBackground();
-    bindWirteLocal($('.brand-list'), true);
+    bindWriteLocal($('.brand-list'), true);
 }
 
 loading.showLoadingMask();
@@ -333,21 +331,20 @@ if ($('.brand-index-page').length > 0) {
 
 
 if ($('.history-search').length > 0) {
-    bindWirteLocal($('.history-search'), false);
+    bindWriteLocal($('.history-search'), false);
 }
 
 if ($('.hot-search').length > 0) {
-    bindWirteLocal($('.hot-search'), false);
+    bindWriteLocal($('.hot-search'), false);
 }
 
 if ($('.brand-search-page').length > 0) {
     brandsData = $.parseJSON($('#brands-data').html());
-    $keyword = $('#keyword');
 
     $keyword.on('input', function() {
         searchInput();
 
-    }).focus();
+    });
 
     // 2016.1.13 产品（高扬）要求进入页面默认显示取消按钮
     $icon.css('color', '#444');