Yii2.0AJAX搜索,分页,关键字变红

//控制器方法

public function actionStrylist(){$username &＃61; \Yii::$app->request->post(&＃39;username&＃39;); //接收搜索的数$where&＃61;1;if(!empty($username)){$where &＃61; " b_name like &＃39;%$username%&＃39;";}$page &＃61; \Yii::$app->request->post(&＃39;pages&＃39;);//判断当前页码是否存在$pages &＃61; isset($page) ? $page : 1 ;//计算总条数$count &＃61; Brand::find()->count();//设置每一页显示的条数$pageSize &＃61; 5 ;//计算总页数$pageSum &＃61; ceil($count/$pageSize);//计算偏移量$offset &＃61; ($pages - 1)*$pageSize;//计算上一页 下一页$last &＃61; $pages<&＃61;1 ? 1 : $pages-1 ;$next &＃61; $pages>&＃61;$pageSum ? $pageSum : $pages&＃43;1 ;//拼接A链接$str &＃61; &＃39;&＃39;;$str .&＃61; "共"."$count"."项目 ".$pageSum."页  ";$str .&＃61; "首页  ";$str .&＃61; "上一页  ";$str .&＃61; "下一页  ";$str .&＃61; "尾页  ";$str .&＃61; "第"."$pages"."页  ";//查询分页后的数据信息$sql &＃61; "SELECT a.b_id,a.b_name,a.b_company,a.b_addtime,b.c_name,c.a_area,d.d_name,e.shop_name,f.t_price FROM brand a,cate b,area c,dustry d,shop_type e,tment_scope f where a.c_id&＃61;b.c_id and a.r_id&＃61;c.a_id and a.i_id&＃61;d.d_id and a.t_id&＃61;e.s_id and a.p_id&＃61;f.t_id and $where limit $offset,$pageSize";$userInfo &＃61; Brand::findBySql($sql)->asArray()->all();//搜索后关键字标红foreach($userInfo as $key &＃61;> $value){$userInfo[$key][&＃39;b_name&＃39;] &＃61; str_replace($username,"$username",$value[&＃39;b_name&＃39;]);}return $this->render(&＃39;show&＃39;,[&＃39;arr&＃39;&＃61;>$userInfo,&＃39;page&＃39;&＃61;>$str,&＃39;username&＃39;&＃61;>$username]);}

show视图页

echo分页变量

script 搜索分页方法   //加载jQuery

function page(page){//获取搜索的数据var username &＃61; $("#keyword").val();//发送AJAX请求 $.ajax({url:"index.php?r&＃61;industry/strylist",data:{pages:page,username:username},type:"POST",success:function(msg){$("#body").html(msg);}});
}