ThinkPHP-TPT360 文章分页不随搜索结果变化的问题

来源:互联网 发布:淘宝聚星台在哪里 编辑:程序博客网 时间:2024/06/05 03:16

原代码如下:


    public function index()    {        $article = D('articleView');$where = 1;        if ($kw = I('kw')) {            $where .= ' AND title LIKE "%' . $kw . '%"';        }        $count = $article->count();        $Page = new \Think\Page($count, 15);        $show = $Page->show();        $list = $article->where($where)->order('id DESC')->limit($Page->firstRow . ',' . $Page->listRows)->select();        $this->assign('list', $list);        $this->assign('page', $show);        $this->display();    }

问题在于,如果你有18篇文章,就会有两个分页;但当你进行搜索时,哪怕搜索结果只有一项,分页仍显示为两个分页(第二页为空)

解决方法:基于上面的·代码块加三行代码

        $article = D('articleView');$where = 1;        if ($kw = I('kw')) {            $where .= ' AND title LIKE "%' . $kw . '%"';        }        $count = $article->count();        $Page = new \Think\Page($count, 15);        $show = $Page->show();        $list = $article->where($where)->order('id DESC')->limit($Page->firstRow . ',' . $Page->listRows)->select();        $count = $article ->where($where) ->count();        $Page = new\Think\Page($count, 15);        $show = $Page ->show();        $this->assign('list', $list);        $this->assign('page', $show);        $this->display();


可以正常显示搜索候结果的分页了,完成





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