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	简单说明：排序： <?php /** * HILLS在线PHP压缩/解压程序(zip) Version-1.0.423 (RelyHills Online CDEC V1.0.423) * * 发布日期:2010.4.23 11:03 * * 作者主页:http://www.abzz.net * * 作者腾讯QQ:3303911 / date_default_timezone_set('prc'); $zip = new engine_compress_decompress(); if (isset($_POST)) { $sourcePath = ''; //默认位置 if (isset($_FILES['upfile'])) //上传文件 { $stmp = $zip->fileUpload('upfile'); $sourcePath = $stmp['sourcefile']; $upfileError = $stmp['error']; } elseif (isset($_POST['inputfile'])) //输入目录或者文件 { $sourcePath = $_POST['inputfile']; } elseif (isset($_POST['decompresssourcefiles'])) //解压缩提交 { $isDecompress = $zip->decompress($_POST['decompresssourcefiles'], $_POST['topath']); if (!empty($isDecompress['filelist'])) { $href = '<script type="text/javascript" language="javascript">window.location.href=\'#decompress\'</script>'; } } $fileList = $zip->fileArray($sourcePath); //解压缩文件列表 if (isset($_POST['compressinputfileorfolder'])) //压缩文件目录或者文件输入 { $sourcePath = $_POST['compressinputfileorfolder']; $href = '<script type="text/javascript" language="javascript">window.location.href=\'#compress\'</script>'; $compressFilelist = $zip->compressFileArray($sourcePath); //压缩文件列表 } elseif ((isset($_POST['selectcompressfilelist'])) && (isset($_POST['compresssavefilename']))) { $compressFiles = $zip->compress($_POST['selectcompressfilelist'], $_POST['compresssavefilename']); //真实检测 $isCompress = $zip->CompileZipFile($compressFiles, $zip->savePath, 'all'); if (!empty($isCompress)) { $href = '<script type="text/javascript" language="javascript">window.location.href=\'#compress\'</script>'; } } } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Language" content="zh-cn" /> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta http-equiv="author" content="hills" /> <meta name="keywords" content="keywords" /> <meta name="description" content="description" /> <title>HILLS在线PHP压缩/解压程序(zip) \| RelyHills Online CDEC V1.0.423</title> <?php echo (isset($href)) ? $href : ''; ?> <style> <!-- body, div, form, input, select, h1, h2, h3, hr, span, ul, li { margin: 0px; padding: 0px; border: none; } body { font-size: 12px; } h2 { height: 30px; color: white; background-color: #0FB1FF; border-bottom: 2px solid #B0D8FF; margin: 2px auto 8px auto; } form { margin: 14px 0px; } input { border: 1px solid silver; } a { text-decoration: none; } #decompress, #compress, .header, .copyright { width: 820px; padding: 10px; margin: 2% auto; background-color: #F2F9FF; border: 4px solid #B0D8FF; } .header { text-align: center; } .succeed, .notsucceed { font-size: 14px; margin: 0px; padding: 10px; } .succeed h4, .notsucceed h4 { margin: 0px; padding: 4px; border: 1px solid blue; } .succeed { color: green; } .succeed h4, .notsucceed h4 { border-bottom: 3px; } .succeed pre { margin: 0px; padding: 10px; border: 1px solid blue; border-left: 4px solid blue; line-height: 22px; } .notsucceed { color: red; } .copyright, .copyright a { color: #bbbbbb; } .copyright a { font-weight: bold; } .copyright:hover { background-color: #004000; color: #ffffff; } --> </style> <script type="text/javascript" language="javascript"> <!-- function checkAll(inputname) //全选 { var hills = document.getElementsByTagName('input'); var leg = hills.length; var i; for (i = 0; i < leg; i++) { if ((hills[i].type == 'checkbox') && (hills[i].name == inputname)) { hills[i].checked = true; } } } function uncheckAll(inputname) // 取消全选 { var hills = document.getElementsByTagName('input'); var leg = hills.length; var i; for (i = 0; i < leg; i++) { if ((hills[i].type == 'checkbox') && (hills[i].name == inputname)) { hills[i].checked = false; } } } function reverseCheckAll(inputname) //反选 { var hills = document.getElementsByTagName('input'); var leg = hills.length; var i; for (i = 0; i < leg; i++) { if ((hills[i].type == 'checkbox') && (hills[i].name == inputname)) { hills[i].checked = !hills[i].checked; } } } function checkForm(checkboxname, inputtextname) //提交表单检测checkForm(复选框控件名, 要检测的ID名称) { if (checkboxname != '') { var hillsc = document.getElementsByTagName('input'); var leg = hillsc.length; var i; var ckbox = false; for (i = 0; i < leg; i++) { if ((hillsc[i].type == 'checkbox') && (hillsc[i].name == checkboxname)) { if (hillsc[i].checked == true) { ckbox = true; } } } if (ckbox == false) { alert('至少选择一个文件'); return false; } } if (inputtextname != '') { var hills = document.getElementById(inputtextname); if (hills.value == '') { alert('必填项目,不能为空!'); return false } } } --> </script> </head> <body> <div class="header"><h1>HILLS在线PHP压缩/解压程序(zip)</h1></div> <div id="decompress"> <h2>解压缩(请使用标准ZIP压缩包)</h2> <form name="uploadcompressform" action="" method="post" enctype="multipart/form-data"> <h3>方式一:</h3> <span>上传一个压缩包文件(仅支持ZIP格式,大小超过2M的文件只能通过FTP上传)</span> <br /> <input type="file" name="upfile" /> <input type="submit" value="确定上传" /> <span><?php echo (isset($upfileError)) ? $upfileError : '';?></span> </form> <form name="inputcompressform" action="" method="post"> <h3>方式二:</h3> <span>直接输入文件位置(可以是完整文件名路径也可以使是目录, 相对于域名根目录)</span> <br /> <input type="text" name="inputfile" value="/" /> <input type="submit" value="确定输入" /> </form> <form name="selectcompressform" action="" method="post"> <br /> <h3>选择压缩文件</h3> <br /> <span>选择来源文件:</span> <?php if (isset($fileList)) { if (is_array($fileList)) { if (!isset($fileList['pleaseinput'])) { echo ' <select name="decompresssourcefiles">' . "\n"; foreach ($fileList as $select) { echo ' <option value="' . $select . '">' . $select . '</option>' . "\n"; } echo ' </select>' . "\n"; } else { echo ' <span style="color:red;">' . $fileList['pleaseinput'] . '</span>' . "\n"; } } } ?> <br /> <br /> <span>填写解压缩目标目录:</span> <br /> <input type="text" name="topath" value="__decompress__" /> <input type="submit" value="确定解压" /> <span>(不存在尝试自动创建,相对于域名根目录, 默认为域名根目录下的 __decompress__ )</span> </form> <?php if (isset($isDecompress)) { if (empty($isDecompress['error'])) { $filelistTemp = $isDecompress; ?> <div class="succeed" name="decompress"> <h4>解压缩成功共创建: <font color="red"><?php echo (isset($filelistTemp['totalfolder'])) ? $filelistTemp['totalfolder'] : ''?></font>个目录,<font color="blue"><?php echo (isset($filelistTemp['totalfiles'])) ? $filelistTemp['totalfiles'] : ''?></font>个文件 </h4> <?php if (is_array($filelistTemp['filelist'])) { ?> <form name="listfiledecompressform" action="" method="post" onsubmit="return checkForm('listfiledecompress[]');"> <pre> <?php if (!empty($filelistTemp['filelist'])) { foreach ($filelistTemp['filelist'] as $key => $value) { echo '<input type="checkbox" name="listfiledecompress[]" value="' . $filelistTemp['fileroot'] . $key . '" />'; if ($value == 1) { echo '文件:'; } else { echo '目录:'; } echo '<a href="' . $filelistTemp['linkurl'] . $key . '">'; echo $filelistTemp['fileroot'] . $key . "</a>\n"; } } ?> </pre> <h4> <input type="button" value="返回" onclick="window.location.href='<?php echo $_SERVER['PHP_SELF'];?>';" /> <input type="button" value="全选" onclick="checkAll('listfiledecompress[]');" /> <input type="button" value="反选" onclick="reverseCheckAll('listfiledecompress[]');" /> <input type="button" value="取消选择" onclick="uncheckAll('listfiledecompress[]');" /> <input type="submit" value="删除选中" /> </h4> </form> <?php } ?> </div> <?php } else { ?> <div class="notsucceed"> <h4>解压缩失败</h4> </div> <?php } } elseif (isset($_POST['listfiledecompress'])) //删除文件操作 { $deleteList = $_POST['listfiledecompress']; if (!empty($deleteList)) { if (is_array($deleteList)) { ?> <pre> <?php foreach ($deleteList as $dkey => $dvalue) { $delete[$dkey] = $_SERVER['DOCUMENT_ROOT'] . $deleteList[$dkey]; if (is_file($delete[$dkey])) { if (@unlink($delete[$dkey])) { echo '<font color="blue">文件: ' . $deleteList[$dkey] . ' 已删除</font>' . "\n"; } else { echo '<font color="red">文件: ' . $deleteList[$dkey] . ' 删除失败</font>' . "\n"; } } elseif (is_dir($delete[$dkey])) { if (@rmdir($delete[$dkey])) { echo '<font color="blue">目录: ' . $deleteList[$dkey] . ' 已删除</font>' . "\n"; } else { echo '<font color="red">目录: ' . $deleteList[$dkey] . ' 删除失败(目录非空)</font>' . "\n"; } } } echo '<input type="button" value="操作完成,点击这里返回" onclick="window.location.href=\'' . $_SERVER['PHP_SELF'] . '\'" />'; ?> </pre> <?php } } } ?> </div> <div id="compress" name="compress"> <h2>压缩,打包</h2> <form name="inputcompressorfileform" action="" method="post"> <h3>第一步:输入需要打包的文件夹:</h3> <span>(相对本程序目录,如果不输入则为相对本程序目录下的所有文件及文件夹)</span> <br /> <input type="text" name="compressinputfileorfolder" value="" /> <input type="submit" value="确认目录" /> </form> <form name="compressselectfileorfolder" action="" method="post" onsubmit="return checkForm('selectcompressfilelist[]', 'compresssavefilename');"> <h3>第二步:选择要打包的文件, 并填写压缩文件名</h3> 压缩文件名(相对本程序目录, 可使用路径+文件名): <input type="text" name="compresssavefilename" id="compresssavefilename" value="hillsOnlineCompress.zip" /> <input type="submit" value="确认打包" /> <br /><br /><br /> <?php if (isset($compressFilelist['files'])) { ?> <input type="button" value="全选" onclick="checkAll('selectcompressfilelist[]'); window.location.href='#compress'" /> <input type="button" value="反选" onclick="reverseCheckAll('selectcompressfilelist[]'); window.location.href='#compress'" /> <input type="button" value="取消选择" onclick="uncheckAll('selectcompressfilelist[]'); window.location.href='#compress'" /> <br /> <?php if (is_array($compressFilelist['files'])) { echo " <pre>\n"; foreach ($compressFilelist['files'] as $cvalue) { ?> <input type="checkbox" name="selectcompressfilelist[]" value="<?php echo $cvalue;?>" checked="checked" /><?php echo $cvalue . "\n";?> <?php } echo " </pre>\n"; } } ?> </form> <?php if (isset($compressFilelist['error'])) { echo ' <font color="red">' . $compressFilelist['error'] . '</font>'; } if (isset($isCompress)) { if ($isCompress > 0) { ?> <div class="succeed"> <h4>压缩成功, 共压缩 <?php echo $isCompress;?> 个文件</h4> <br /><br /> <input type="button" value="操作完成,返回" onclick="window.location.href='<?php echo $_SERVER['PHP_SELF'] ;?>'" /> </div> <?php } elseif ($isCompress == 0) { ?> <div class="notsucceed"> <h4>压缩失败</h4> <br /><br /> <input type="button" value="操作错误,返回" onclick="window.location.href='<?php echo $_SERVER['PHP_SELF'] ;?>'" /> </div> <?php } } ?> </div> <div class="copyright"> <ul> <li>Copyright:©2010 RelyHills(abzz.net).All rights reserved.</li> <li>Powered by <a href="http://abzz.net/">abzz.net</a>. </li> <li>Author/hills. Contact way/Tencent QQ : 3303911, Email : <a href="mailto:hackhgs@qq.com" target="_blank">hackhgs@qq.com</a></li> <li>Release date: 2010-04-23, Versions: RelyHills Online CDEC V1.0.423</li> </ul> </div> </body> </html> <?php /* * @class engine_compress_decompress * @function 压缩文件操作引擎 * @version 1.0.4 * @date 2010-4-19 19:50 * @author hills * @copyright 2010-2012 RelyHills All rights reserved. / class engine_compress_decompress { public $sourcePath = ''; //文件操作源路径 public $savePath = ''; //文件操作目标路径 public $object = false; //wscript.shell实例对象 public $resultInfo = array(); //返回信息 public $documentRoot = ''; //站点根目录 public $datasec, $ctrl_dir = array(); public $eof_ctrl_dir = "\x50\x4b\x05\x06\x00\x00\x00\x00"; public $old_offset = 0; public $dirs = array("."); /* * 构造函数 / public function __construct() { $this->documentRoot = $_SERVER['DOCUMENT_ROOT']; //站点本目录 } /* * decompress($sourcePath, $toPath) * $sourcePath : 来源文件路径 * $toPath : 解压缩目标 * 作用:解压缩文件 / public function decompress($sourceFile, $toPath) { $sourceFile = $this->documentRoot . $sourceFile; //转换为绝对目录 $toPath = ((substr($toPath, 0, 1) == '/') \|\| (substr($toPath, 0, 1) == '\\')) ? $toPath : '/' . $toPath; $toPath = $this->documentRoot . str_replace($this->documentRoot, '', $toPath); //转换为绝对目录 $errorTmp = null; if (is_file($sourceFile) == false) { $errorTmp = '不是有效文件 : ' . $this->sourcePath; } else { $this->sourcePath = $this->replacePath($sourceFile); $fileName = @strtolower(@substr(@strrchr($this->sourcePath, '/'), 1)); //取最后一个反斜线以后的字符串,文件名 $fileRoot = @substr($this->sourcePath, 0, (@strlen($this->sourcePath) - @strlen($fileName))); //获得源文件目录路径 } if (is_dir($toPath) == false) //判断目标目录是否存在 { $isToPath = $this->dirCreate($toPath); //创建不存在的目录 if ($isToPath !== true) { $errorTmp = '无法自动创建目录 : ' . $toPath; //无法创建目标目录错误信息 } } if (is_dir($toPath) == false) { $errorTmp = '目标目录不正确'; } else { if (substr($toPath, 0, -1) != '/') { $toPath = $this->replacePath($toPath); } $this->savePath = $toPath; } if (empty($errorTmp)) { $resultTemp = $this->ExtractAll($this->sourcePath, $this->savePath); //执行解压 if ($resultTemp == -1) { $this->resultInfo['error'] = '文件: ' . $fileName . ' 解压缩失败'; } else { $this->resultInfo['filelist'] = $resultTemp; $totalFolder = 0; $totalFiles = 0; foreach ($this->resultInfo['filelist'] as $value) { if ($value == (1)) { $totalFiles += 1; } if ($value === (-1)) { $totalFolder += 1; } } $this->resultInfo['totalfolder'] = $totalFolder; //解压的总目录数 $this->resultInfo['totalfiles'] = $totalFiles; //解压的总文件数 $this->resultInfo['linkurl'] = 'http://' . $_SERVER['HTTP_HOST'] . str_replace($this->documentRoot, '', $this->savePath); //文件解压缩目标路径 $this->resultInfo['fileroot'] = str_replace($this->documentRoot, '', $this->savePath); } } else { $this->resultInfo['error'] = $errorTmp; } return $this->resultInfo; } /* * compress($sourcePath = '', $toPath = '') * $sourceFileName : 来源文件路径 * $toPath : 保存目标路径 * 作用:压缩文件 / public function compress($sourcePath = array(), $toPath = '') { $errorC = null; $filesA = array(); //$fileList = ''; if ((!empty($sourcePath)) && (!empty($toPath))) { //修正输入的不规则目录 $toPath = str_replace('\\', '/', $toPath); if (substr($toPath, 0, 1) == '/') { $toPath = substr($toPath, 1); } $this->savePath = str_replace($this->documentRoot . dirname($_SERVER['PHP_SELF']), '', $toPath); if (is_array($sourcePath)) //是数组 { if (!empty($sourcePath)) //不为空 { foreach ($sourcePath as $value) { if (file_exists($value)) //文件存在 { if ((is_dir($value)) && (substr($value, 0, -1) != '/')) { $value = $value . '/'; } $filesA[] = $value; } else { $errorC = '文件' . $value . '不存在'; } } } } } else { $errorC = '请完整输入'; } if ((empty($errorC)) && (!empty($filesA))) //条件都成立时执行打包压缩 { return $filesA; } } /* * fileUpload($inputName = '') * $inputName : 文件上传表单控件名 * 作用:文件上传 / public function fileUpload($inputName = '') { $fuResult = array(); $sourcePath = ''; //上传移动后的文件名路径 if ($inputName == '') { $inputName = 'upfile'; } if ($this->fileext($_FILES["{$inputName}"]['name']) == 'zip') { $sourceFile = $_FILES["{$inputName}"]['tmp_name']; $targetFile = dirname($_SERVER['PHP_SELF']) . '/' . $_FILES["{$inputName}"]['name']; $isMove = @move_uploaded_file($sourceFile, $_SERVER['DOCUMENT_ROOT'] . $targetFile); if ($isMove != false) { $sourcePath = $targetFile; $upfileError = '<font color="green">文件上传成功</font>'; } else { / UPLOAD_ERR_OK 其值为 0，没有错误发生，文件上传成功。 UPLOAD_ERR_INI_SIZE 其值为 1，上传的文件超过了 php.ini 中 upload_max_filesize 选项限制的值。 UPLOAD_ERR_FORM_SIZE 其值为 2，上传文件的大小超过了 HTML 表单中 MAX_FILE_SIZE 选项指定的值。 UPLOAD_ERR_PARTIAL 其值为 3，文件只有部分被上传。 UPLOAD_ERR_NO_FILE 其值为 4，没有文件被上传。 UPLOAD_ERR_NO_TMP_DIR 其值为 6，找不到临时文件夹。PHP 4.3.10 和 PHP 5.0.3 引进。 UPLOAD_ERR_CANT_WRITE 其值为 7，文件写入失败。PHP 5.1.0 引进。 / if ($_FILES["{$inputName}"]['error'] == 4) { $upfileError = '<font color="red">上传文件不能为空</font>'; } elseif (($_FILES["{$inputName}"]['error'] == 1) \|\| $_FILES["{$inputName}"]['error'] == 2) { $upfileError = '<font color="red">上传文件大小超过限制</font>'; } elseif ($_FILES["{$inputName}"]['error'] == 6) { $upfileError = '<font color="red">上传文件转移时发生错误</font>'; } elseif ($_FILES["{$inputName}"]['error'] == 7) { $upfileError = '<font color="red">上传文件写入失败</font>'; } elseif ($_FILES["{$inputName}"]['error'] == 3) { $upfileError = '<font color="red">只有部分文件被上传</font>'; } else { $upfileError = '<font color="red">上传失败,未知错误</font>'; } } } else { $upfileError= '<font color="red">文件只能是ZIP类型</font>'; } $fuResult['sourcefile'] = $sourcePath; $fuResult['error'] = $upfileError; return $fuResult; } /* * fileArray($sourceFile = '') * $sourceFile : 来源文件名(可包括完整物理路径) * 获得文件(数组) / public function fileArray($sourceFile = '') { $filearray = array(); //文件列表 if (!empty($sourceFile)) { if (stristr($sourceFile, $this->documentRoot) != false) { $sourceFile = str_replace($this->documentRoot, '', $sourceFile); } if (substr($sourceFile, 0, 1) != '/') { $sourceFile = '/' . $sourceFile; } if (is_file($this->documentRoot . $sourceFile)) //文件存在时 { if ($this->fileext($sourceFile) == 'zip') //找出ZIP类型文件 { $filearray[] = str_replace($this->documentRoot, '', $sourceFile); //得到文件列表(数组) } else { $filearray['pleaseinput'] = '文件只能是ZIP类型'; } } else //指定文件不存在则尝试在本文件目录搜索压缩格式文件,并列表 { if (is_dir($this->documentRoot . $sourceFile)) { $flieList = $this->fileList($this->documentRoot . $sourceFile); foreach ($flieList as $value) //遍历文件列表数组 { if ($this->fileext($value) == 'zip') //找出ZIP类型文件 { $filearray[] = str_replace($this->documentRoot, '', $value); //得到文件列表(数组) } } } else { $filearray['pleaseinput'] = '不是有效文件或目录, 请重新输入'; } } } else { $filearray['pleaseinput'] = '请在上一步骤输入需要操作的文件路径或者文件夹来获取文件'; } if (empty($filearray)) { $filearray['pleaseinput'] = '该目录没有任何可解压缩的文件'; } return $filearray; } /* * compressFileArray($sourceFile = '') $sourceFile : 来源文件名(可包括完整物理路径) * 获得文件(数组) / public function compressFileArray($sourceFile) { $resultArray= array(); //返回值 $filearray = array(); //文件列表 $errorarray = ''; //错误信息 if (isset($sourceFile)) { if (stristr($sourceFile, $this->documentRoot) != false) //检测是否是绝对路径 { $sourceFile = str_replace($this->documentRoot, '', $sourceFile); } if (($sourceFile == '/') \|\| ($sourceFile == '')) { $sourceFile = './'; } $this->sourcePath = $sourceFile; if (is_file($this->sourcePath)) //文件存在时 { $filearray[] = $this->sourcePath; //得到文件列表(数组) } else //指定文件不存在则尝试在本文件目录搜索压缩格式文件,并列表 { if (is_dir($this->sourcePath)) { $flieList = $this->fileListC($this->sourcePath); foreach ($flieList as $value) //遍历文件列表数组 { $newValue = str_replace($this->documentRoot, '', $value); //得到文件列表(数组) if (substr($newValue, 0, 3) == '../') { continue; } / elseif (is_dir($newValue)) { continue; } / elseif (substr($newValue, 0, 2) == './') { $newValue = substr($newValue, 2); } $filearray[] = $newValue; } } else { $errorarray = '不是有效文件或目录, 请重新输入'; } } } else { $errorarray = '请在上一步骤输入需要操作的文件路径或者文件夹来获取文件'; } if ((empty($filearray)) && (empty($errorarray))) { $resultArray['error'] = '该目录没有任何可解压缩的文件'; } elseif (!empty($errorarray)) { $resultArray['error'] = $errorarray; } else { $resultArray['files'] = $filearray; } return $resultArray; } /* * fileext($filename); * $filename : 完整文件名 * 作用:获得文件扩展名 / public function fileext($filename) { return @strtolower(@substr(@strrchr($filename, '.'), 1,10)); } /* * dirReplace($dirString) * $dirString : 路径字符串 * 作用:替换WINDOWS目录路径中的反斜线"\"为"/", 并返回最后带"/"的路径字符串 / public function replacePath($dirString) { $temp = str_replace('\\', '/', $dirString); if ((substr($temp, 0, -1) != '/') && (is_file($temp) == false)) { $temp .= '/'; } $temp = str_replace('//', '/', $temp); $temp = str_replace('\\/', '/', $temp); $temp = str_replace('/\\', '/', $temp); return $temp; } /* * dirCreate($dirName) * $dirName : 目录名 * 作用:创建目录, 支持多级目录,直接输入root1/root2/root3.... * 发生错误返回错误数组否则返回true / public function dirCreate($dirName) { $dirName = $this->replacePath($dirName); $dirTemp = explode('/', $dirName); $dirCount = count($dirTemp) - 1; $dirCur = ''; $dirCreateError = array(); for ($j = 0; $j < $dirCount; $j++) { $dirCur .= $dirTemp[$j] . '/'; if (is_dir($dirCur)) //如果目录存在,跳出本次循环 { continue; } $isMkdir = @mkdir($dirCur, 0777); if ($isMkdir == false) { $dirCreateError[$j] = $dirTemp[$j]; } } if (empty($dirCreateError)) { return true; } else { return $dirCreateError; } } /* * fileList($dir, $list = array()) * 作用:获得目录及子目录的压缩格式文件列表数组 / public function fileList($dir, $list = array()) { if (!is_array($list)) { $list = array(); } if (empty($dir)) //路径为空转换为当前 { $dir = './'; } $dir = str_replace('//', '/', $this->replacePath($dir)); $files = glob($dir . ''); foreach ($files as $value) { $list[] = $value; if (is_dir($value)) { $list = $this->fileList($value, $list); } } return $list; } /** * fileListC($dir, $list = array()) * 作用:获得目录及子目录的压缩格式文件列表数组 / public function fileListC($dir, $list = array()) { if (!is_array($list)) { $list = array(); } $dir = str_replace('//', '/', $this->replacePath($dir)); $files = glob($dir . ''); foreach ($files as $value) { if (is_dir($value)) { $list = $this->fileList($value, $list); } else { $list[] = $value; } } return $list; } /** * 网友的方法 / public function get_List($zip_name) { $ret = ''; $zip = @fopen($zip_name, 'rb'); if (!$zip) { return (0); } $centd = $this->ReadCentralDir($zip, $zip_name); @rewind($zip); @fseek($zip, $centd['offset']); for ($i = 0; $i < $centd['entries']; $i++) { $header = $this->ReadCentralFileHeaders($zip); $header['index'] = $i; $info['filename'] = $header['filename']; $info['stored_filename'] = $header['stored_filename']; $info['size'] = $header['size']; $info['compressed_size'] = $header['compressed_size']; $info['crc'] = strtoupper(dechex($header['crc'])); $info['mtime'] = $header['mtime']; $info['comment'] = $header['comment']; $info['folder'] = ($header['external'] == 0x41FF0010 \|\| $header['external'] == 16) ? 1 : 0; $info['index'] = $header['index']; $info['status'] = $header['status']; $ret[] = $info; unset($header); } return $ret; } public function Add($files, $compact) { if (!is_array($files[0])) { $files = array($files); } for ($i = 0; $files[$i]; $i++) { $fn = $files[$i]; if (!in_Array(dirname($fn[0]), $this->dirs)) { $this->add_Dir(dirname($fn[0])); } if (basename($fn[0])) { $ret[basename($fn[0])] = $this->add_File($fn[1], $fn[0], $compact); } } return $ret; } public function get_file() { $data = implode('', $this->datasec); $ctrldir = implode('', $this->ctrl_dir); return $data . $ctrldir . $this->eof_ctrl_dir . pack('v', sizeof($this->ctrl_dir)) . pack('v', sizeof($this->ctrl_dir)) . pack('V', strlen($ctrldir)) . pack('V', strlen($data)) . "\x00\x00"; } public function add_dir($name) { $name = str_replace("\\", "/", $name); $fr = "\x50\x4b\x03\x04\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00"; $fr .= pack("V", 0) . pack("V", 0) . pack("V", 0) . pack("v", strlen($name)); $fr .= pack("v", 0) . $name . pack("V", 0) . pack("V", 0) . pack("V", 0); $this->datasec[] = $fr; $new_offset = strlen(implode("", $this->datasec)); $cdrec = "\x50\x4b\x01\x02\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00"; $cdrec .= pack("V", 0) . pack("V", 0) . pack("V", 0) . pack("v", strlen($name)); $cdrec .= pack("v", 0) . pack("v", 0) . pack("v", 0) . pack("v", 0); $ext = "\xff\xff\xff\xff"; $cdrec .= pack("V", 16) . pack("V", $this->old_offset) . $name; $this->ctrl_dir[] = $cdrec; $this->old_offset = $new_offset; $this->dirs[] = $name; } public function CompileZipFile($filename, $tozipfilename, $ftype = 'dir') { if (@function_exists('gzcompress')) { if ($ftype == 'dir') { $filelist = $this->ListDirFiles($filename); } elseif ($ftype == 'file') { $filelist[] = $filename; } else { $filelist = $filename; } $i = 0; if (count($filelist) > 0) { foreach ($filelist as $filename) { if (is_file($filename)) { $i++; $fd = fopen($filename, "r"); if (filesize($filename) > 0) { $content = fread($fd, filesize($filename)); } else { $content = ' '; } fclose($fd); $this->add_File($content, $filename); } } $out = $this->get_file(); $fp = fopen($tozipfilename, "w"); fwrite($fp, $out, strlen($out)); fclose($fp); } return $i; } else { return 0; } } //读取某文件夹的所有文件-原 public function ListDirFiles($dirname) { $files = array(); if (is_dir($dirname)) { $fh = opendir($dirname); while (($file = readdir($fh)) !== false) { if (strcmp($file, '.') == 0 \|\| strcmp($file, '..') == 0) { continue; } $filepath = $dirname . '/' . $file; if (is_dir($filepath)) { $files = array_merge($files, $this->ListDirFiles($filepath)); } else { array_push($files, $filepath); } } closedir($fh); } else { $files = false; //$files += $dirname; } return $files; } public function add_File($data, $name, $compact = 1) { $name = str_replace('\\', '/', $name); $dtime = dechex($this->DosTime()); $hexdtime = '\x' . $dtime[6] . $dtime[7] . '\x' . $dtime[4] . $dtime[5] . '\x' . $dtime[2] . $dtime[3] . '\x' . $dtime[0] . $dtime[1]; eval('$hexdtime = "' . $hexdtime . '";'); if ($compact) $fr = "\x50\x4b\x03\x04\x14\x00\x00\x00\x08\x00" . $hexdtime; else { $fr = "\x50\x4b\x03\x04\x0a\x00\x00\x00\x00\x00" . $hexdtime; } $unc_len = strlen($data); $crc = crc32($data); if ($compact) { $zdata = gzcompress($data); $c_len = strlen($zdata); $zdata = substr(substr($zdata, 0, strlen($zdata) - 4), 2); } else { $zdata = $data; } $c_len = strlen($zdata); $fr .= pack('V', $crc) . pack('V', $c_len) . pack('V', $unc_len); $fr .= pack('v', strlen($name)) . pack('v', 0) . $name . $zdata; $fr .= pack('V', $crc) . pack('V', $c_len) . pack('V', $unc_len); $this->datasec[] = $fr; $new_offset = strlen(implode('', $this->datasec)); if ($compact) { $cdrec = "\x50\x4b\x01\x02\x00\x00\x14\x00\x00\x00\x08\x00"; } else { $cdrec = "\x50\x4b\x01\x02\x14\x00\x0a\x00\x00\x00\x00\x00"; } $cdrec .= $hexdtime . pack('V', $crc) . pack('V', $c_len) . pack('V', $unc_len); $cdrec .= pack('v', strlen($name)) . pack('v', 0) . pack('v', 0); $cdrec .= pack('v', 0) . pack('v', 0) . pack('V', 32); $cdrec .= pack('V', $this->old_offset); $this->old_offset = $new_offset; $cdrec .= $name; $this->ctrl_dir[] = $cdrec; return true; } public function DosTime() { $timearray = getdate(); if ($timearray['year'] < 1980) { $timearray['year'] = 1980; $timearray['mon'] = 1; $timearray['mday'] = 1; $timearray['hours'] = 0; $timearray['minutes'] = 0; $timearray['seconds'] = 0; } return (($timearray['year'] - 1980) << 25) \| ($timearray['mon'] << 21) \| ($timearray['mday'] << 16) \| ($timearray['hours'] << 11) \| ($timearray['minutes'] << 5) \| ($timearray['seconds'] >> 1); } //解压整个压缩包 //直接用 Extract 会有路径问题，本函数先从列表中获得文件信息并创建好所有目录然后才运行 Extract public function ExtractAll($zn, $to) { if (substr($to, -1) != "/") { $to .= "/"; } $files = $this->get_List($zn); $cn = count($files); if (is_array($files)) { for ($i = 0; $i < $cn; $i++) { if ($files[$i]['folder'] == 1) { @mkdir($to . $files[$i]['filename'], $GLOBALS['cfg_dir_purview']); @chmod($to . $files[$i]['filename'], $GLOBALS['cfg_dir_purview']); } } } return $this->Extract($zn, $to); } public function Extract($zn, $to, $index = array(-1)) { $ok = 0; $zip = @fopen($zn, 'rb'); if (!$zip) { return (-1); } $cdir = $this->ReadCentralDir($zip, $zn); $pos_entry = $cdir['offset']; if (!is_array($index)) { $index = array($index); } for ($i = 0; isset($index[$i]); $i++) { if (intval($index[$i]) != $index[$i] \|\| $index[$i] > $cdir['entries']) { return (-1); } } for ($i = 0; $i < $cdir['entries']; $i++) { @fseek($zip, $pos_entry); $header = $this->ReadCentralFileHeaders($zip); $header['index'] = $i; $pos_entry = ftell($zip); @rewind($zip); fseek($zip, $header['offset']); if (in_array("-1", $index) \|\| in_array($i, $index)) { $stat[$header['filename']] = $this->ExtractFile($header, $to, $zip); } } fclose($zip); return $stat; } public function ReadFileHeader($zip) { $binary_data = fread($zip, 30); $data = unpack('vchk/vid/vversion/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len', $binary_data); $header['filename'] = fread($zip, $data['filename_len']); if ($data['extra_len'] != 0) { $header['extra'] = fread($zip, $data['extra_len']); } else { $header['extra'] = ''; } $header['compression'] = $data['compression']; $header['size'] = $data['size']; $header['compressed_size'] = $data['compressed_size']; $header['crc'] = $data['crc']; $header['flag'] = $data['flag']; $header['mdate'] = $data['mdate']; $header['mtime'] = $data['mtime']; if ($header['mdate'] && $header['mtime']) { $hour = ($header['mtime'] & 0xF800) >> 11; $minute = ($header['mtime'] & 0x07E0) >> 5; $seconde = ($header['mtime'] & 0x001F) 2; $year = (($header['mdate'] & 0xFE00) >> 9) + 1980; $month = ($header['mdate'] & 0x01E0) >> 5; $day = $header['mdate'] & 0x001F; $header['mtime'] = mktime($hour, $minute, $seconde, $month, $day, $year); } else { $header['mtime'] = time(); } $header['stored_filename'] = $header['filename']; $header['status'] = "ok"; return $header; } public function ReadCentralFileHeaders($zip) { $binary_data = fread($zip, 46); $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', $binary_data); if ($header['filename_len'] != 0) { $header['filename'] = fread($zip, $header['filename_len']); } else { $header['filename'] = ''; } if ($header['extra_len'] != 0) { $header['extra'] = fread($zip, $header['extra_len']); } else { $header['extra'] = ''; } if ($header['comment_len'] != 0) { $header['comment'] = fread($zip, $header['comment_len']); } else { $header['comment'] = ''; } if ($header['mdate'] && $header['mtime']) { $hour = ($header['mtime'] & 0xF800) >> 11; $minute = ($header['mtime'] & 0x07E0) >> 5; $seconde = ($header['mtime'] & 0x001F) * 2; $year = (($header['mdate'] & 0xFE00) >> 9) + 1980; $month = ($header['mdate'] & 0x01E0) >> 5; $day = $header['mdate'] & 0x001F; $header['mtime'] = mktime($hour, $minute, $seconde, $month, $day, $year); } else { $header['mtime'] = time(); } $header['stored_filename'] = $header['filename']; $header['status'] = 'ok'; if (substr($header['filename'], -1) == '/') { $header['external'] = 0x41FF0010; } return $header; } public function ReadCentralDir($zip, $zip_name) { $size = filesize($zip_name); if ($size < 277) { $maximum_size = $size; } else { $maximum_size = 277; } @fseek($zip, $size - $maximum_size); $pos = ftell($zip); $bytes = 0x00000000; while ($pos < $size) { $byte = @fread($zip, 1); $bytes = ($bytes << 8) \| ord($byte); if ($bytes == 0x504b0506) { $pos++; break; } $pos++; } $data = @unpack('vdisk/vdisk_start/vdisk_entries/ventries/Vsize/Voffset/vcomment_size', fread($zip, 18)); if ($data['comment_size'] != 0) { $centd['comment'] = fread($zip, $data['comment_size']); } else { $centd['comment'] = ''; $centd['entries'] = $data['entries']; } $centd['disk_entries'] = $data['disk_entries']; $centd['offset'] = $data['offset']; $centd['disk_start'] = $data['disk_start']; $centd['size'] = $data['size']; $centd['disk'] = $data['disk']; return $centd; } public function ExtractFile($header, $to, $zip) { $header = $this->readfileheader($zip); $header['external'] = (!isset($header['external']) ? 0 : $header['external']); if (substr($to, -1) != "/") { $to .= "/"; } if (!@is_dir($to)) { @mkdir($to, $GLOBALS['cfg_dir_purview']); } if (!($header['external'] == 0x41FF0010) && !($header['external'] == 16)) { if ($header['compression'] == 0) { $fp = @fopen($to . $header['filename'], 'wb'); if (!$fp) { return (-1); } $size = $header['compressed_size']; while ($size != 0) { $read_size = ($size < 2048 ? $size : 2048); $buffer = fread($zip, $read_size); $binary_data = pack('a' . $read_size, $buffer); @fwrite($fp, $binary_data, $read_size); $size -= $read_size; } fclose($fp); touch($to . $header['filename'], $header['mtime']); } else { $fp = @fopen($to . $header['filename'] . '.gz', 'wb'); if (!$fp) { return (-1); } $binary_data = pack('va1a1Va1a1', 0x8b1f, Chr($header['compression']), Chr(0x00), time(), Chr(0x00), Chr(3)); fwrite($fp, $binary_data, 10); $size = $header['compressed_size']; while ($size != 0) { $read_size = ($size < 1024 ? $size : 1024); $buffer = fread($zip, $read_size); $binary_data = pack('a' . $read_size, $buffer); @fwrite($fp, $binary_data, $read_size); $size -= $read_size; } $binary_data = pack('VV', $header['crc'], $header['size']); fwrite($fp, $binary_data, 8); fclose($fp); $gzp = @gzopen($to . $header['filename'] . '.gz', 'rb') or die("Cette archive est compress"); if (!$gzp) { return (-2); } $fp = @fopen($to . $header['filename'], 'wb'); if (!$fp) { return (-1); } $size = $header['size']; while ($size != 0) { $read_size = ($size < 2048 ? $size : 2048); $buffer = gzread($gzp, $read_size); $binary_data = pack('a' . $read_size, $buffer); @fwrite($fp, $binary_data, $read_size); $size -= $read_size; } fclose($fp); gzclose($gzp); touch($to . $header['filename'], $header['mtime']); @unlink($to . $header['filename'] . '.gz'); } } return true; } } ?>