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请问:php输出div为何不显示

时间:2021-07-01 10:21:17 帮助过:5人阅读

请教:php输出div为何不显示?
PHP code


" . mysql_errno() . " " . mysql_error());
  mysql_query("SET NAMES '$charset'");
  mysql_select_db($db_name, $link) or die("无法进入资料库$db_name");
  $sql = "SELECT * FROM uc_members where username='$_POST[username]'";
  if (mysql_num_rows(mysql_query($sql, $link)) != 0) error("此账号已经被注册");

  $sql = "INSERT INTO uc_members(bbsname,bbstype,name,username,password,email,regtime,regip,phone,idnumber,address,ps)
  VALUES('$_POST[bbsname]','$_POST[bbstype]','$_POST[name]','$_POST[username]','".md5($_POST['password'])."','$_POST[email]','".date("Y-m-d H:i:s",time()+$time_ctrl*3600)."','$_SERVER[REMOTE_ADDR]','$_POST[phone]','$_POST[idnumber]','$_POST[address]','')";
  $result = @mysql_query($sql, $link) or die("无法新增记录
" . mysql_errno() . " " . mysql_error()); mysql_close($link); $html = file_get_contents("$html_dir/reg_ok.htm"); echo preg_replace("/\\$([a-z0-9\_]+)/sie","$\\1", $html); $username=$_POST['username']; $password=$_POST['password']; $name=$_POST['name']; $phone=$_POST['phone']; $idnumber=$_POST['idnumber']; $address=$_POST['address']; $email=$_POST['email']; $copy = $_POST['username']; $countFile = 0; $countDir = 0; function copyDir($dirFrom,$dirTo){ global $countFile; global $countDir; if(is_file($dirTo)){ die("创建失败!"); }elseif(is_dir($dirTo)){ die(" 此 $dirTo 账号已有人申请:请回到上一页重新输入用户名!"); }elseif(!is_dir($dirFrom)){ die(" $dirFrom 不存在!"); }else{ if(!mkdir($dirTo)){ die("发生未知错误,$dirTo 建立失败!有可能权限不足!"); } $countDir++; } $handle = opendir($dirFrom); while(($file_name = readdir($handle))!==false ){ $file_path_from = $dirFrom.DIRECTORY_SEPARATOR.$file_name; $file_path_to = $dirTo.DIRECTORY_SEPARATOR.$file_name; if($file_name!="." && $file_name!=".."){ if(is_dir($file_path_from)){ copyDir($file_path_from,$file_path_to); }else{ if(!copy($file_path_from,$file_path_to)){ die("$file_path_from的时候发生未知错误,有可能权限不足!"); } $countFile++; } } } closedir($handle); } copyDir("client","$copy"); echo " 创建成功:建立 $countFile 个文件! "; ?>



为什么这段不能显示呢?

PHP code

echo "
    
        
            
                
                
                    创建成功:建立 $countFile 个文件!
                
            
        
    
";
                     

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