44 lines
1.3 KiB
PHP
44 lines
1.3 KiB
PHP
<?php
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/**
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* @author Zhou Yuyang <1009465756@qq.com> 2015-07-27
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* @copyright ©2105-2018 SRCMS
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* @homepage http://www.src.pw
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* @version 1.0
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*/
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namespace Home\Controller;
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use Think\Controller;
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class BlogController extends Controller{
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public function index($key="")
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{
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if($key == ""){
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$model = M('blog');
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}else{
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$where['title'] = array('like',"%$key%");
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$where['name'] = array('like',"%$key%");
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$where['_logic'] = 'or';
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$model = M('blog')->where($where);
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}
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$count = $model->where($where)->count();// 查询满足要求的总记录数
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$Page = new \Extend\Page($count,15);// 实例化分页类 传入总记录数和每页显示的记录数(25)
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$show = $Page->show();// 分页显示输出
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$pages = $model->limit($Page->firstRow.','.$Page->listRows)->where($where)->order('id DESC')->select();
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$this->assign('model', $pages);
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$this->assign('page',$show);
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$this->display();
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}
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public function view(){
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$id = I('get.id',0,'intval'); //对传入数字参数做整数校验，规避SQLinjection漏洞
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$model = M('blog')->where('id='.$id)->find();
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$this->assign('model',$model);
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$this->display();
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}
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}
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