ThinkPHP3.2.2-CURD

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ThinkPHP3.2.2-CURD

1、解压thinkphp_3.2.3_full.zip至项目目录；
2、查看目录
这里写图片描述
3、再看目录，生成项目home目录
/thinkphp_3.2.3/index.php/home/index/index

4、创建控制器（ShowController.class.php）

<?phpnamespace Home\Controller;use Think\Controller;class ShowController extends Controller {    public function index(){        echo 123;        //访问/thinkphp_3.2.3/index.php/home/show/index    //123--ok      }}

连接数据库/Home/Conf/config.php

这里写图片描述

控制器ShowController.class.php

<?phpnamespace Home\Controller;use Think\Controller;use Home\Model\ShowModel;class ShowController extends Controller {    public function index(){        $this->display('show/index');    }    public function addData(){        $post=I();        $model=D('Show');          $res=$model->getData($post);        if($res){            $this->success('添加成功',U('Show/info'),'2');        }else{            $this->error('添加失败');        }    }    public function info(){        $model=D('Show');        $data=$model->getInfo();        $this->assign('info',$data);        $this->display('show/show');    }    public function delRow(){        $id=I('id');        $model=D('Show');        $res=$model->delOne($id);        if($res){            echo '<script>alert("删除成功");location.href="'.U('Show/info').'";</script>';        }    }    public function getRow(){        $id=I('id');        $model=D('Show');        $row=$model->getOne($id);        $this->assign('row',$row);        $this->display('show/save');    }    public function saveData(){        $post=I();        $model=D('Show');        $res=$model->saveOne($post);        if($res){            $this->success('修改成功',U('Show/info'),'2');        }    }}

创建模型ShowModel.class.php

<?php  namespace Home\Model;use Think\Model;class ShowModel extends Model {    protected $tableName = 'reg';    public function getData($post){        $post['hobby']=implode(',', $post['hobby']);        $Show = M("reg");        return $Show->add($post);    }       public function getInfo(){        $Show = M("reg");        return $Show->select();    }    public function delOne($id){        $Show = M("reg");        return $Show->where('id='.$id)->delete();    }    public function getOne($id){        $Show=M('reg');        $row=$Show->where(array('id'=>$id))->find();        $row['hobby']=explode(',', $row['hobby']);        return $row;    }    public function saveOne($post){        $Show=M('reg');        $id=$post['id'];        $data['username']=$post['username'];        $data['sex']=$post['sex'];        $data['hobby']=implode(',',$post['hobby']);        $data['age']=$post['age'];        return $Show->where(array('id'=>$id))->save($data);    }}?>

创建视图View/show/index.html

<!DOCTYPE html><html lang="en"><head>    <meta charset="UTF-8">    <title>index</title></head><body><center><h4>index</h4><form action="{:U('show/addData')}" method="post">    <table border="1">        <tr>            <td>USERNAME</td>            <td><input type="text" name="username"></td>        </tr>        <tr>            <td>SEX</td>            <td>                <input type="radio" name="sex" value="1">男                <input type="radio" name="sex" value="0">女            </td>        </tr>        <tr>            <td>HOBBY</td>            <td>            <input type="checkbox" name="hobby[]" value="篮球">篮球            <input type="checkbox" name="hobby[]" value="足球">足球            <input type="checkbox" name="hobby[]" value="球球">球球            </td>        </tr>        <tr>            <td>AGE</td>            <td>                <select name="age" id="">                    <?php for($i=18;$i<30;$i++){ ?>                    <option value="<?=$i?>"><?=$i?></option>                    <?php } ?>                </select>            </td>        </tr>        <tr>            <td></td>            <td><input type="submit" value="Submit"></td>        </tr>    </table></form></center></body></html>

创建视图View/show/show.html

<!DOCTYPE html><html lang="en"><head>    <meta charset="UTF-8">    <title>show</title></head><body><center>    <h4>show</h4>    <table border="1">        <tr>            <td>ID</td>            <td>USERNAME</td>            <td>SEX</td>            <td>HOBBY</td>            <td>AGE</td>            <td>OPTION</td>        </tr>        <?php foreach($info as $k => $v){ ?>        <tr>            <td><?= $v['id'] ?></td>            <td><?= $v['username'] ?></td>            <td><?= $v['sex']==1?'男':'女' ?></td>            <td><?= $v['hobby'] ?></td>            <td><?= $v['age'] ?></td>            <td>                <a href="delRow?id=<?= $v['id'] ?>">DEL</a>                <a href="getRow?id=<?= $v['id'] ?>">UPDATE</a>            </td>        </tr>        <?php } ?>    </table></center></body></html>

创建视图View/show/save.html

<!DOCTYPE html><html lang="en"><head>    <meta charset="UTF-8">    <title>save</title></head><body><center><h4>save</h4><form action="{:U('show/saveData')}" method="post">    <input type="hidden" name="id" value="<?= $row['id'] ?>">    <table border="1">        <tr>            <td>USERNAME</td>            <td><input type="text" name="username" value="<?= $row['username'] ?>"></td>        </tr>        <tr>            <td>SEX</td>            <td>                <input type="radio" name="sex" value="1" <?= $row['sex']==1?'checked':'' ?>>男                <input type="radio" name="sex" value="0" <?= $row['sex']==0?'checked':'' ?> >女            </td>        </tr>        <tr>            <td>HOBBY</td>            <td>            <input type="checkbox" name="hobby[]" value="篮球" <?= in_array('篮球', $row['hobby'])?'checked':'' ?> >篮球            <input type="checkbox" name="hobby[]" value="足球" <?= in_array('足球', $row['hobby'])?'checked':'' ?> >足球            <input type="checkbox" name="hobby[]" value="球球" <?= in_array('球球', $row['hobby'])?'checked':'' ?> >球球            </td>        </tr>        <tr>            <td>AGE</td>            <td>                <select name="age" id="">                    <?php for($i=18;$i<30;$i++){ ?>                    <option value="<?=$i?>" <?= $row['age']==$i ?'selected':'' ?> ><?=$i?></option>                    <?php } ?>                </select>            </td>        </tr>        <tr>            <td></td>            <td><input type="submit" value="Save"></td>        </tr>    </table></form></center></body></html>

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