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Xinglin classmates (2)_PHP tutorial

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2016-07-21 16:03:28834browse

成员主页:main.php
session_start(); // 开始session
session_register("userregister");
$userregister=$username;
include "class/config.php";
$result = mysql_query("SELECT * FROM user where user='$username'",$db);
if (mysql_num_rows($result)==0){ //若返回列的数目为0,说明无此资料
echo "无此用户!";
exit;}
$userpsw=strtoupper(trim($userpsw));
$password=trim(mysql_result($result,0,'psw'));
$password=strtoupper($password);//取得密码,转换成大写
$userpsw=strtoupper($userpsw);
if (!($userpsw==$password)){
echo "密码错误!";
mysql_close($db);
exit;
}
$name=mysql_result($result,0,"name");
$count=mysql_result($result,0,"count")+1;//成员计数器加1
mysql_query("UPDATE user SET count=$count where user='$username'",$db);
?>



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       echo "您好,",$name,"。";
echo "欢迎您第", $count,"次光临本站。";
?>
    


  
    
    
    
  
  
      
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
      
  
            
同学录

          
  
            
          
  
            
          
  
            
          
  
            
          
  
            
          
  
            
          
  
            
          
  
            
          
  
            
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这里换成班级照片

      
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
      
  
            
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最新留言

          
  
             $result = mysql_query("SELECT * FROM notebook",$db);
$row=mysql_num_rows($result);
if ($row<=1) {$x=$row;} else {$x=2;}
$result = mysql_query("select * from notebook ORDER BY time DESC limit 0,$x",$db);//读取最近2条留言
for ($i=0;$i<=($x-1);$i++) {
$user=mysql_result($result,$i,'user');
$resulty=mysql_query("select * from user where user='$user'",$db);
$name=mysql_result($resulty,0,'name');
$time=mysql_result($result,$i,'time');
$title=mysql_result($result,$i,'title');
$nnote=mysql_result($result,$i,'nnote');
echo "◆留言人:$name 时间 $time
主题:$title
内容:$nnote
";
    }
          ?>
          

    
  
      
          
          
        
          
          
        
          
          
        
          
          
        
          
          
        
      
  
            
悄悄话

          
  
            
  
               $result = mysql_query("SELECT * FROM privatenote where touser='$userregister'",$db);
$row=mysql_num_rows($result); //悄悄话总数
$unlook=0;
if (!$row==0){
for ($i=0;$i<$row;$i++){
$look=mysql_result($result,$i,'look');//计算未看过的悄悄话数目
if ($look=="0"){$unlook++;}
}
}
echo "您有".$unlook."条新悄悄话.总共有".$row."条。查看悄悄话";                         
            ?>
             

          
  
            
通讯录名单
             
          

                      $result = mysql_query("SELECT * FROM user",$db);
            $row=mysql_num_rows($result);//查看结果有多少行,即成员人数
            for ($i=0;$i<=($row-1);$i++){
             $name=mysql_result($result,$i,'name');
             echo $name,",";
            }
            mysql_close($db);
            ?>
            
  

            
                
                
                
                  

                

                

                
                
                  

                
                
              
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                  感谢leo为我们做的新动画logo.

                  经过数日的努力,终于用php和mysql数据库将新版同学录做好。特点:用户可在线修改资料;上传照片;悄悄话,oicq头像。

                    5460中国同学录上我们班已有14人加入。

                   如果您有漂亮的扫描好的个人照片,请尽快上传。

                  
                  
 
 
                        

    

  
  

您是第  
    //总计数器
$fs = fopen("class/counter.txt","r+");  
$hit = fgets($fs,10);  
$hit+=1;  
rewind($fs);  
fwrite($fs,$hit,10);  
$hit = number_format($hit);  
fclose($fs);
echo "$hit";
?>
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