<input type="text" name="keywords" id="keywords" class="keyword_input" autocomplete="off" placeholder="请输入关键词---如下2个是近期热门搜索词" on-focus="document.getElementById(\‘fname\‘).style = \‘display:block\‘" on-blur="document.getElementById(\‘fname\‘).style = \‘display:none\‘"><div class="sosox" id="fname" style="display: none;">红色为对应修改的地方