PHP+MYSQL实现用户的增删改查

文件列表。。文件内容。。

dbconn.php
userListt.php
editUser.php
editDo.php
detailUser.php
deleteUser.php
addUser.php
addDo.php

<dbconn.php>

  <?php  // 创建数据库连接  $con = mysql_connect("localhost",'root','') or die('error:'.mysql_error());  mysql_select_db('hyxx',$con) or die('error:'.mysql_error());  mysql_query('set NAMES utf8');  ?>  

<userListt.php>

  <html>  <head>  <meta http-equiv="Content-Type" content="text/html; charset=utf-8">  <title>会员信息列表</title>  </head>    <body>      <table border="1" cellspacing="0" cellpadding="0" id="userList" align="center">     <tr align="center">      <td>id</td>      <td>用户名</td>      <td>密码</td>      <td>性别</td>      <td>年龄</td>      <td>出生年月</td>      <td>爱好</td>      <td>注册时间</td>      <td>最后登录时间</td>      <td>操作</td>     </tr>  <?php  require_once 'inc/dbConn.php';  //这是啥东东。。  date_default_timezone_set("PRC");  //读数据。。。    $sql = "select * from user order by id asc";    $result = mysql_query($sql,$con);    $userList = '';    while($rs = mysql_fetch_array($result)){          $userList[] = $rs;      }            // 循环用户列表          foreach ($userList as $user){            echo "               <tr>                <td>".$user['id']."</td>                <td>".$user['username']."</td>                <td>".$user['password']."</td>                <td>".$user['sex']."</td>                <td>".$user['age']."</td>                <td>".date("Y-m-d",$user['birthday'])."</td>                <td>".$user['hobby']."</td>                <td>".date("Y-m-d",$user['add_time'])."</td>                <td>".date("Y-m-d",$user['last_login'])."</td>                <td><a href='addUser.php'>增</a>                 <a href='deleteUser.php?id=".$user['id']."');"> 删</a>                <a href='editUser.php?id=".$user['id']."');"> 改</a>                <a href='detailUser.php?id=".$user['id']."');"> 查</a>                                    </td>               </tr>            ";          }  ?>    </table>    </body>  </html>    

<editUser.php>

  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">  <html xmlns="http://www.w3.org/1999/xhtml">  <head>  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />  <title>编辑用户</title>  </head>  <body>  <?php   require_once 'inc/dbConn.php';  $userId=$_GET['id'];  //这是啥东东。。  date_default_timezone_set("PRC");  //读数据。。。    $sql = "select * from user where id=".$userId;    $result = mysql_query($sql,$con);    $user = mysql_fetch_array($result);  ?>  <form action="editDo.php" method="post">      <input type="hidden" name="user_id" value="<?php echo $user['id']?>"/>      <table width="444" border="1" align="center">         <tr>          <td>用户名 </td>          <td><input type="text" name="user_name" size="10" value=<?php echo $user['username'] ?> /></td>         </tr>         <tr>          <td>密码</td>          <td><input type="password" name="password" size="10" value=<?php echo $user['password'] ?> /></td>         </tr>         <tr>          <td>性别</td>           <td><input type="radio" name="sex" value="男"           <?php if($user[sex]=='1') echo "checked="checked"" ?> /> 男<input type="radio" name="sex" value="女" <?php if($user[sex]=='2') echo "checked="checked"" ?>           /> 女 </td>         </tr>         <tr>          <td>年龄</td>          <td><input type="text" name="age" size="3" value=<?php echo $user['age'] ?> /></td>         </tr>         <tr>          <td>出生年月</td>          <td>          <!-- 1。取得年月日。2。相应的年月日。。。你懂的 -->          <?php          $birday_y=date("Y",$user['birthday']);          $birday_m=date("m",$user['birthday']);          $birday_d=date("d",$user['birthday']);          ?>            <select name="birthday_y">            <option value="1980" <?php if($birday_y==1980) echo "selected="selected""; ?> >1980</option>            <option value="1981" <?php if($birday_y==1981) echo "selected="selected""; ?> >1981</option>            <option value="1982" <?php if($birday_y==1982) echo "selected="selected""; ?> >1982</option>            <option value="1983" <?php if($birday_y==1983) echo "selected="selected""; ?> >1983</option>            <option value="1984" <?php if($birday_y==1984) echo "selected="selected""; ?> >1984</option>            <option value="1985" <?php if($birday_y==1985) echo "selected="selected""; ?> >1985</option>            <option value="1986" <?php if($birday_y==1986) echo "selected="selected""; ?> >1986</option>            <option value="1987" <?php if($birday_y==1987) echo "selected="selected""; ?> >1987</option>            <option value="1988" <?php if($birday_y==1988) echo "selected="selected""; ?> >1988</option>            <option value="1989" <?php if($birday_y==1989) echo "selected="selected""; ?> >1989</option>            <option value="1990" <?php if($birday_y==1990) echo "selected="selected""; ?> >1990</option>            </select>            年            <select name="birthday_m">            <option value="1" <?php if($birday_m==1) echo "selected="selected""; ?> >1</option>            <option value="2" <?php if($birday_m==2) echo "selected="selected""; ?> >2</option>            <option value="3" <?php if($birday_m==3) echo "selected="selected""; ?> >3</option>            <option value="4" <?php if($birday_m==4) echo "selected="selected""; ?> >4</option>            <option value="5" <?php if($birday_m==5) echo "selected="selected""; ?> >5</option>            <option value="6" <?php if($birday_m==6) echo "selected="selected""; ?> >6</option>            <option value="7" <?php if($birday_m==7) echo "selected="selected""; ?> >7</option>            <option value="8" <?php if($birday_m==8) echo "selected="selected""; ?> >8</option>            <option value="9" <?php if($birday_m==9) echo "selected="selected""; ?> >9</option>            <option value="10" <?php if($birday_m==10) echo "selected="selected""; ?> >10</option>            <option value="11" <?php if($birday_m==11) echo "selected="selected""; ?> >11</option>            <option value="12" <?php if($birday_m==12) echo "selected="selected""; ?> >12</option>            </select>            月             <select name="birthday_d">            <option value="1" <?php if($birday_d==1) echo "selected="selected""; ?> >1</option>            <option value="2" <?php if($birday_d==2) echo "selected="selected""; ?> >2</option>            <option value="3" <?php if($birday_d==3) echo "selected="selected""; ?> >3</option>            <option value="4" <?php if($birday_d==4) echo "selected="selected""; ?> >4</option>            <option value="5" <?php if($birday_d==5) echo "selected="selected""; ?> >5</option>            <option value="6" <?php if($birday_d==6) echo "selected="selected""; ?> >6</option>            <option value="7" <?php if($birday_d==7) echo "selected="selected""; ?> >7</option>            <option value="8" <?php if($birday_d==8) echo "selected="selected""; ?> >8</option>            <option value="9" <?php if($birday_d==9) echo "selected="selected""; ?> >9</option>            <option value="10" <?php if($birday_d==10) echo "selected="selected""; ?> >10</option>            <option value="11" <?php if($birday_d==11) echo "selected="selected""; ?> >11</option>            <option value="12" <?php if($birday_d==12) echo "selected="selected""; ?> >12</option>            <option value="13" <?php if($birday_d==13) echo "selected="selected""; ?> >13</option>            <option value="14" <?php if($birday_d==14) echo "selected="selected""; ?> >14</option>            <option value="15" <?php if($birday_d==15) echo "selected="selected""; ?> >15</option>            <option value="16" <?php if($birday_d==16) echo "selected="selected""; ?> >16</option>            <option value="17" <?php if($birday_d==17) echo "selected="selected""; ?> >17</option>            <option value="18" <?php if($birday_d==18) echo "selected="selected""; ?> >18</option>            <option value="19" <?php if($birday_d==19) echo "selected="selected""; ?> >19</option>            <option value="20" <?php if($birday_d==20) echo "selected="selected""; ?> >20</option>            <option value="21" <?php if($birday_d==21) echo "selected="selected""; ?> >21</option>            <option value="22" <?php if($birday_d==22) echo "selected="selected""; ?> >22</option>            <option value="23" <?php if($birday_d==23) echo "selected="selected""; ?> >23</option>            <option value="24" <?php if($birday_d==24) echo "selected="selected""; ?> >24</option>            <option value="25" <?php if($birday_d==25) echo "selected="selected""; ?> >25</option>            <option value="26" <?php if($birday_d==26) echo "selected="selected""; ?> >26</option>            <option value="27" <?php if($birday_d==27) echo "selected="selected""; ?> >27</option>            <option value="28" <?php if($birday_d==28) echo "selected="selected""; ?> >28</option>            <option value="29" <?php if($birday_d==29) echo "selected="selected""; ?> >29</option>            <option value="30" <?php if($birday_d==30) echo "selected="selected""; ?> >30</option>            <option value="31" <?php if($birday_d==31) echo "selected="selected""; ?> >31</option>            </select>            日          </td>         </tr>         <tr>          <td>爱好</td>          <td><input type="text" name="hobby" size="44" value=<?php echo $user['hobby'] ?> /></td>         </tr>         <tr>          <td>个人简介</td>          <td><textarea name="profile" rows="10" cols="30" ><?php echo $user['profile'] ?> </textarea> </td>         </tr>         <tr>            <td colspan="2" align="center"><input type="submit" value="确定修改" /></td>         </tr>   </table>        <p></p>        <p></p>        <p></p>  </form>  </body>  </html>  

<editDo.php>

  <?php  require_once 'inc/dbConn.php';  ////////////////////  ///获取用户信息  ////////////////////  $user_id = $_POST['user_id'];  $user_name = $_POST['user_name'];  $password= $_POST['password'];  if($_POST['sex']=='男')  {    $sex=1;  }  else if($_POST['sex']=='女')  {      $sex=2;  }  else $sex=3;      ;  $age = $_POST['age'];  $birthday_y = $_POST['birthday_y'];  $birthday_m = $_POST['birthday_m'];  $birthday_d = $_POST['birthday_d'];  $birthday=mktime(0,0,0,$birthday_m,$birthday_d,$birthday_y);  $hobby = $_POST['hobby'];  $profile = $_POST['profile'];  $addTime=mktime(date("h"),date("m"),date("s"),date("m"),date("d"),date("Y"));  $lastLoginTime=$addTime;    $sql = "update user set username='$user_name',password='$password',sex='$sex',age='$age',birthday='$birthday',hobby='$hobby',profile='$profile' where id='$user_id'";    echo $sql;    // 执行sql语句    mysql_query($sql,$con);    // 获取影响的行数    $rows = mysql_affected_rows();    // 返回影响行数    // 如果影响行数>=1,则判断添加成功,否则失败    if($rows >= 1)    {      alert("编辑成功");      href("userListt.php");    }else{      alert("编辑失败");  //   href("addUser.php");      }  function alert($title){    echo "<script type='text/javascript'>alert('$title');</script>";  }  function href($url){    echo "<script type='text/javascript'>window.location.href='$url'</script>";  }  ?>  

<detailUser.php>

  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">  <html xmlns="http://www.w3.org/1999/xhtml">  <head>  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />  <title>查看用户明细</title>  </head>  <body>  <?php   require_once 'inc/dbConn.php';  $userId=$_GET['id'];  //这是啥东东。。  date_default_timezone_set("PRC");  //读数据。。。    $sql = "select * from user where id=".$userId;    $result = mysql_query($sql,$con);    $user = mysql_fetch_array($result);  ?>      <table width="444" border="1" align="center">         <tr>          <td>用户ID </td>          <td><?php echo $userId ?> </td>         </tr>         <tr>          <td>用户名 </td>          <td><?php echo $user['username'] ?> </td>         </tr>         <tr>          <td>密码</td>          <td><?php echo $user['password'] ?> </td>         </tr>         <tr>          <td>性别</td>           <td><?php if($user[sex]=='1') echo "男"; else if($user[sex]=='2') echo "女"; else "保密"; ?>          </td>         </tr>         <tr>          <td>年龄</td>          <td><?php echo $user['age'] ?> </td>         </tr>         <tr>          <td>出生年月</td>          <td>          <!-- 1。取得年月日。2。相应的年月日。。。你懂的 -->          <?php          $birday_y=date("Y",$user['birthday']);echo $birday_y."年";          $birday_m=date("m",$user['birthday']);echo $birday_m."月";          $birday_d=date("d",$user['birthday']);echo $birday_d."日";          ?>          </td>         </tr>         <tr>          <td>爱好</td>          <td><?php echo $user['hobby'] ?> </td>         </tr>         <tr>          <td>个人简介</td>          <!--亦可框起 <td><textarea name="profile" rows="10" cols="30" readonly><?php echo $user['profile'] ?> </textarea> </td> -->          <td><?php echo $user['profile'] ?> </td>         </tr>         <tr>            <td colspan="2" align="center"><a href="userListt.php" >返回用户列表</a></td>         </tr>   </table>        <p></p>        <p></p>        <p></p>  </body>  </html>  

<deleteUser.php>

  <?php  // 包含数据库文件  require_once 'inc/dbConn.php';  // 获取删除的id  $id = $_GET['id'];  $row = delete($id,$con);  if($row >=1){    alert("删除成功");  }else{    alert("删除失败");  }  // 跳转到用户列表页面  href("userListt.php");  function delete($id,$con){    $sql = "delete from user where id='$id'";    // 执行删除    mysql_query($sql,$con);    // 获取影响的行数    $rows = mysql_affected_rows();    // 返回影响行数    return $rows;  }  function alert($title){    echo "<script type='text/javascript'>alert('$title');</script>";  }  function href($url){    echo "<script type='text/javascript'>window.location.href='$url'</script>";  }  ?>  

<addUser.php>

  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">  <html xmlns="http://www.w3.org/1999/xhtml">  <head>  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />  <title>新增用户</title>  </head>  <body>  <form action="addDo.php" method="post">        <input type="hidden" name="user_id" value=" "/>        <table width="444" border="1" align="center">         <tr>          <td>用户名 </td>          <td><input type="text" name="user_name" size="10" /></td>         </tr>         <tr>          <td>密码</td>          <td><input type="password" name="password" size="10" /></td>         </tr>         <tr>          <td>性别</td>          <td><input type="radio" name="sex" value="男" checked="checked" /> 男<input type="radio" name="sex" value="女" /> 女 </td>         </tr>         <tr>          <td>年龄</td>          <td><input type="text" name="age" size="3" /></td>         </tr>         <tr>          <td>出生年月</td>          <td>            <select name="birthday_y">            <option value="1980">1980</option>            <option value="1981">1981</option>            <option value="1982">1982</option>            <option value="1983">1983</option>            <option value="1984">1984</option>            <option value="1985">1985</option>            <option value="1986">1986</option>            <option value="1987">1987</option>            <option value="1988">1988</option>            <option value="1989">1989</option>            <option value="1990">1990</option>            </select>            年            <select name="birthday_m">            <option value="1">1</option>            <option value="2">2</option>            <option value="3">3</option>            <option value="4">4</option>            <option value="5">5</option>            <option value="6">6</option>            <option value="7">7</option>            <option value="8">8</option>            <option value="9">9</option>            <option value="10">10</option>            <option value="11">11</option>            <option value="12">12</option>            </select>            月            <select name="birthday_d">            <option value="1">1</option>            <option value="2">2</option>            <option value="3">3</option>            <option value="4">4</option>            <option value="5">5</option>            <option value="6">6</option>            <option value="7">7</option>            <option value="8">8</option>            <option value="9">9</option>            <option value="10">10</option>            <option value="11">11</option>            <option value="12">12</option>            <option value="13">13</option>            <option value="14">14</option>            <option value="15">15</option>            <option value="16">16</option>            <option value="17">17</option>            <option value="18">18</option>            <option value="19">19</option>            <option value="20">20</option>            <option value="21">21</option>            <option value="22">22</option>            <option value="23">23</option>            <option value="24">24</option>            <option value="25">25</option>            <option value="26">26</option>            <option value="27">27</option>            <option value="28">28</option>            <option value="29">29</option>            <option value="30">30</option>            <option value="31">31</option>            </select>            日          </td>         </tr>         <tr>          <td>爱好</td>          <td><input type="text" name="hobby" size="44" /></td>         </tr>         <tr>          <td>个人简介</td>          <td><textarea name="profile" rows="10" cols="30"></textarea></td>         </tr>         <tr>            <td colspan="2" align="center"><input type="submit" value="增加用户" /></td>    </tr>   </table>        <p></p>        <p></p>        <p></p>  </form>  </body>  </html>  

<addDo.php>

  <?php   require_once 'inc/dbConn.php';  ////////////////////  ///获取用户信息  ////////////////////  $user_id = $_POST['user_id'];  $user_name = $_POST['user_name'];  echo $user_name;  $password= $_POST['password'];  if($_POST['sex']=='男')  {    $sex=1;  }  else if($_POST['sex']=='女')  {      $sex=2;  }  else $sex=3;      ;  $age = $_POST['age'];  $birthday_y = $_POST['birthday_y'];  $birthday_m = $_POST['birthday_m'];  $birthday_d = $_POST['birthday_d'];  $birthday=mktime(0,0,0,$birthday_m,$birthday_d,$birthday_y);  $hobby = $_POST['hobby'];  $profile = $_POST['profile'];  $addTime=mktime(date("h"),date("m"),date("s"),date("m"),date("d"),date("Y"));  $lastLoginTime=$addTime;    $sql = "insert into user (username,password,sex,age,birthday,hobby,profile,add_time,last_login) ".    "values('$user_name','$password','$sex','$age','$birthday','$hobby','$profile','$addTime','$lastLoginTime')";    echo $sql;    // 执行sql语句    mysql_query($sql,$con);    // 获取影响的行数    $rows = mysql_affected_rows();    // 返回影响行数    // 如果影响行数>=1,则判断添加成功,否则失败    if($rows >= 1){      alert("添加成功");      href("userListt.php");    }else{      alert("添加失败");  //   href("addUser.php");      }  function alert($title){    echo "<script type='text/javascript'>alert('$title');</script>";  }  function href($url){    echo "<script type='text/javascript'>window.location.href='$url'</script>";  }  ?>    

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PHP+MYSQL实现用户的增删改查

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