iconfont

@@ -29,7 +29,7 @@
                 <div class="search-group history-search hide">
                     <div class="search-content-title">
                         <h3 class="left">最近搜索</h3>
-                        <i id="clear-history" class="right ico-del hide"></i>
+                        <i id="clear-history" class="iconfont right ico-del hide">&#xe64c;</i>
                     </div>
                     <div class="search-content">
                         <ul class="history clearfix"></ul>

@@ -171,7 +171,7 @@
                 width: 24px;
                 height: 26px;
                 display: inline-block;
-                background: url("/search/del-ico.png") no-repeat;
+                color: #b0b0b0;
             }
 
             .left {