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基于mysql的论坛（1）-PHP实例

来源：自学PHP网    时间：2014-12-25 09:57 作者： 阅读:次

[导读] 基于mysql的论坛（1）,###############################################此篇文章属原创，如有引用，请标明作者信息。作者：冷情疯子Email:edincur@yeah.nethttp://safebase.yeah.net####################################...

###############################################
此篇文章属原创，如有引用，请标明作者信息。
作者：冷情疯子
Email: edincur@yeah.net
http://safebase.yeah.net
###############################################
## adduser.php ################################
###############################################
<?php
require("func.php");
if(empty($name) or empty($pwd1)){
   show_error(2);
   $founderr=1;
}
if (is_user_exits($name)){
    show_error(3);
    $founderr=1;
    }
if ($pwd1<>$pwd2){
     show_error(5);
     $founderr=1;
     }
if (strlen($name)>16 or strlen($pwd1)>16 or strlen($qm)>255){
    show_error(6);
    $founderr=1;
}
$passWord=$pwd1;
if (!$founderr){
      adduser();
      echo "成功!";
}

?>
######################
### admin.php ########
######################
<?php
require "func.php";
if (adminok()) {
?>
<html>
<head>
<title>管理</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link rel="stylesheet" type="text/CSS" href="css/index.css">
</head>

<body bgcolor="#FFFFFF">
请选择版面进行操作<br>
<table width="98%" border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td width="52%" valign="top">  
      <table width="98%" border="1" cellspacing="0" cellpadding="0" bordercolorlight="#000000" bordercolordark="#FFFFFF">
        <tr align="center" bgcolor="#eeeeee">  
          <td width="42%" height="18">Chinesename</td>
          <td width="33%" height="18">Name</td>
        </tr>
<?php
$sql="select * from boardinfo";
$sql_result=MySQL_query($sql);
while ($sql_row=mysql_fetch_array($sql_result)) {
?>
        <tr align="center">  
          <td width="42%"><a href="admin.php?board=<?php echo $sql_row[name];?>"><?php echo $sql_row[chinesename];?></a></td>
          <td width="33%"><?php echo $sql_row[name];?></td>
        </tr>
<?php
}
?>       
      </table>
      <br>
      <form name="form5" action="oper.php" >
        英文名称：  
        <input type="text" name="name" size="20" maxlength="30">
        <br>
        中文名称：
        <input type="text" name="chinesename" size="20" maxlength="30">
        <input type="hidden" name="add_board" value="y">
        <br>
        <input type="submit" name="add_board" value="增加版面">
      </form>
    </td>
    <td width="48%" valign="top">
<?php
if (isset($board)){
    $sql="select * from boardinfo where name='$board'";
    $sql_result=mysql_query($sql);
    $sql_row=mysql_fetch_array($sql_result);
    $name=$sql_row[name];
    $chinesename=$sql_row[chinesename];
?>       
      <table width="98%" border="1" cellspacing="0" cellpadding="0" bordercolorlight="#FFFFFF" bordercolordark="#CCCCCC">
        <tr>
          <td>  
            <form name="form1" action="oper.php" >
              增加版主：  
              <input type="text" name="name" size="17" maxlength="16">
              <input type="submit" name="add_admin" value="增加">
              <input type="hidden" name="add_admin" value="y">
              <input type="hidden" name="board" value="<?php echo "$board"?>">
            </form>
          </td>
        </tr>
        <tr>
          <td>  
            <form name="form2" action="oper.php" >
              删除版主：  
              <select name="name">
              <?php
              $sql="select name from user where slaveboard='$board'";
              $sql_result=mysql_query($sql);
              while ($sql_row=mysql_fetch_array($sql_result)) {
                   echo "<option value=\"$sql_row[name]\">$sql_row[name]</option>";
              }
              ?>
              </select>
              <input type="submit" name="delete_admin" value="删除">
              <input type="hidden" name="delete_admin" value="y">
            </form>
          </td>
        </tr>
        <tr>
          <td>  
            <form name="form3" action="oper.php" >
              中文名称  
              <input type="text" name="chinesename" size="17" maxlength="16" value="<?php echo "$chinesename"?>">
              <br>
              英文名称
              <input type="text" name="name" size="16" maxlength="40" value="<?php echo "$name"?>">
              <input type="hidden" name="modify" value="y">
              <input type="submit" name="modify" value="更改">
            </form>
          </td>
        </tr>
        <tr>
          <td>
            <form name="form4" action="oper.php" >
              <input type="submit" name="del_board" value="删除板块">
              <input type="hidden" name="board" value="<?php echo "$board"?>">
              <input type="hidden" name="del_board" value="y">
            </form>
          </td>
        </tr>
        <tr>
          <td>&nbsp;</td>
        </tr>
        <tr>
          <td>&nbsp;</td>
        </tr>
      </table>
      <?php
      }
      ?>
    </td>
  </tr>
</table>
</body>
</html>
<?php
}
else {
    show_error(1);
}
?>

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