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- <html>
- <head>
- <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
- <title>Unzip 2018</title>
- <style type="text/css">
- /* Unzip v.1.0.1 23.11.2011 */
- body, td {
- font-size: 14px;
- font-family:Arial, Helvetica, sans-serif;
- color: #4e4e4e;
- background:#fff;
- text-align:center;
- }
- .wrapper {
- text-align:left;
- background:#f4f6f5;
- padding:0px 0 20px;
- width:700px;
- -webkit-border-radius: 5px;
- -moz-border-radius: 5px;
- border-radius: 5px;
- margin:30px auto;
- }
- .wrap {
- background:#ea433b;
- border-radius: 5px;
- -moz-border-radius: 5px;
- -webkit-border-radius:5px;
- padding:5px;
- color:#fff;
- }
- .submit {
- border-top:1px solid #dbdbdb;
- padding-top:15px;
- }
- .submit input {
- margin-left:244px;
- }
- .indent {
- padding:16px 25px;
- border-top:3px solid #dfe1e0
- }
- .sect {
- overflow:hidden;
- margin-bottom:10px;
- width:100%;
- }
- .label {
- width:234px;
- float:left;
- text-align:left;
- margin-right:10px;
- line-height:42px;
- text-indent:100px
- }
- .field {
- width:350px;
- float:left;
- }
- .field span {
- font-size:10px
- }
- .css3button {
- cursor:pointer;
- font-family: Arial, Helvetica, sans-serif;
- font-weight:bold;
- font-size: 14px;
- color: #ffffff;
- padding: 10px 20px;
- background: -moz-linear-gradient( top, #54cbe9 0%, #3790cf);
- background: -webkit-gradient( linear, left top, left bottom, from(#54cbe9), to(#3790cf));
- border-radius: 18px;
- -moz-border-radius: 18px;
- -webkit-border-radius: 18px;
- border: 1px solid #ffffff;
- -moz-box-shadow:
- 0px 0px 0px rgba(000, 000, 000, 0), inset 1px 1px 2px rgba(255, 255, 255, 0.6);
- -webkit-box-shadow:
- 0px 0px 0px rgba(000, 000, 000, 0), inset 1px 1px 2px rgba(255, 255, 255, 0.6);
- text-shadow:
- 1px 1px 0px rgba(000, 000, 000, 0.4), 0px 1px 0px rgba(255, 255, 255, 0.3);
- background:#54cbe9\9;
- }
- .css3input {
- font-size: 14px;
- color: #000000;
- padding: 10px;
- border-radius: 5px;
- -moz-border-radius: 5px;
- -webkit-border-radius:5px;
- border: 1px solid #ccc;
- width:307px
- }
- .p3 {
- padding:7px;
- }
- a {
- color: #000066;
- text-decoration: none;
- }
- a:hover {
- color: #FF6600;
- text-decoration: underline;
- }
- .form_indent {
- padding-left:210px;
- }
- .small {
- font:normal 11px Arial, Helvetica, sans-serif
- }
- h1 {
- background:#ea433b;
- border-bottom:1px solid #be382f;
- -webkit-border-top-left-radius: 5px;
- -moz-border-top-left-radius: 5px;
- border-top-left-radius: 5px;
- -webkit-border-top-right-radius: 5px;
- -moz-border-top-right-radius: 5px;
- border-top-right-radius: 5px;
- text-indent:116px;
- color:#fff;
- font:bold 36px Arial, Helvetica, sans-serif;
- line-height:64px;
- margin:0;
- text-shadow:
- 1px 2px 2px rgba(000, 000, 000, 0.4), 1px 2px 2px rgba(000, 000, 000, 0.3);
- }
- h1 div {
- border-bottom:1px solid #d23d36;
- }
- h1 div div {
- border-bottom:1px solid #e24137;
- height:64px;
- }
- .file_upload {
- }
- </style>
- </head>
- <body>
- <?php ?>
- <div class="wrapper">
- <h1><div><div>Unzip 2018</div></div></h1>
- <div class="indent">
- <form name="myform" method="post" action="<?php $_SERVER["PHP_SELF"] ?>" enctype="multipart/form-data" onSubmit="return check_uploadObject(this);">
- <?php if(!$_REQUEST["myaction"]): ?>
- <div class="sect">
- <div class="label"> ARQUIVO: </div>
- <div class="field">
- <select name="zipfile" class="css3input">
- <option value="" selected>- Selecione -</option>
- <?php $fdir = opendir('./'); while($file=readdir($fdir)){ if(!is_file($file)) continue; if(preg_match('/\.zip$/mis',$file)){ echo "<option value='$file'>$file</option>\r\n"; } } ?>
- </select>
- </div>
- </div>
- <div class="sect">
- <div class="label"> EXTRAIR: </div>
- <div class="field">
- <input name="todir" type="text" id="todir" value="" size="15" class="css3input">
- <br>
- <span>(Deixe este campo em branco se quiser descompactar um diretório atual. A pasta deve ser gravável - 755 permissões)</span> </div>
- </div>
- <div class="sect submit">
- <input name="myaction" type="hidden" id="myaction" value="dounzip">
- <input type="submit" name="Submit" class="css3button" value="Unzip">
- </div>
- <?php elseif($_REQUEST["myaction"]=="dounzip"): class zip { var $total_files = 0; var $total_folders = 0; 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; $index[$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 $stat; } function ReadFileHeader($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 $header; } function ReadCentralFileHeaders($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 $header; } function ReadCentralDir($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 or $bytes == 0x2e706870504b0506){ $pos++;break;} $pos++; } $fdata=fread($zip,18); $data=@unpack('vdisk/vdisk_start/vdisk_entries/ventries/Vsize/Voffset/vcomment_size',$fdata); 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 $centd; } function ExtractFile($header,$to,$zip){ $header = $this->readfileheader($zip); if(substr($to,-1)!="/") $to.="/"; if($to=='./') $to = ''; $pth = explode("/",$to.$header['filename']); $mydir = ''; for($i=0;$i<count($pth)-1;$i++){ if(!$pth[$i]) continue; $mydir .= $pth[$i]."/"; if((!is_dir($mydir) && @mkdir($mydir,0777)) || (($mydir==$to.$header['filename'] || ($mydir==$to && $this->total_folders==0)) && is_dir($mydir)) ){ @chmod($mydir,0777); $this->total_folders ++; echo "<input name='dfile[]' type='checkbox' value='$mydir' checked> <a href='$mydir' target='_blank'><strong>Directory: $mydir</strong></a><br>"; } } if(strrchr($header['filename'],'/')=='/') return; 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.$header['filename'].'.gz','rb') or die("Failed to create directory"); if(!$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'); } } $this->total_files ++; echo "<input name='dfile[]' type='checkbox' value='$to$header[filename]' checked> <a href='$to$header[filename]' target='_blank'>Files: $to$header[filename]</a><br>"; return true; } } set_time_limit(0); if(!$_POST["todir"]) $_POST["todir"] = "."; $z = new Zip; $have_zip_file = 0; function start_unzip($tmp_name,$new_name,$checked){ global $_POST,$z,$have_zip_file; $upfile = array("tmp_name"=>$tmp_name,"name"=>$new_name); if(is_file($upfile["tmp_name"])){ $have_zip_file = 1; echo "<br><div class='wrap'>In Process: <input name='dfile[]' type='checkbox' value='$upfile[name]' ".($checked?"checked":"")."> $upfile[name]</div><br><br>"; if(preg_match('/\.zip$/mis',$upfile["name"])){ $result=$z->Extract($upfile["tmp_name"],$_POST["todir"]); if($result==-1){ echo "<br>File $upfile[name] error.<br>"; } echo "<br>Done, Create $z->total_folders directory(s), $z->total_files file(s).<br><br><br>"; }else{ echo "<br>$upfile[name] is not a zip file.<br><br>"; } if(realpath($upfile["name"])!=realpath($upfile["tmp_name"])){ @unlink($upfile["name"]); rename($upfile["tmp_name"],$upfile["name"]); } } } clearstatcache(); start_unzip($_POST["zipfile"],$_POST["zipfile"],0); start_unzip($_FILES["upfile"]["tmp_name"],$_FILES["upfile"]["name"],1); if(!$have_zip_file){ echo "<br>Please select or upload files.<br>"; } ?>
- <input name="myaction" type="hidden" id="myaction" value="dodelete">
- <input name="button" type="button" class="css3button" value="go back" onClick="window.location='<?php $_SERVER["PHP_SELF"];?>';">
- <input type='button' class="css3button" value='Inverse' onclick='selrev();'>
- <input type='submit' class="css3button" onclick='return confirm("Delete the selected file?");' value='Delete the selected file'>
- <script language='javascript'>
- function selrev() {
- with(document.myform) {
- for(i=0;i<elements.length;i++) {
- thiselm = elements[i];
- if(thiselm.name.match(/dfile\[]/)) thiselm.checked = !thiselm.checked;
- }
- }
- }
- alert('Completed.');
- </script>
- <?php elseif($_REQUEST["myaction"]=="dodelete"): set_time_limit(0); $dfile = $_POST["dfile"]; echo "Deleting files...<br><br>"; if(is_array($dfile)){ for($i=count($dfile)-1;$i>=0;$i--){ if(is_file($dfile[$i])){ if(@unlink($dfile[$i])){ echo "Deleted files: $dfile[$i]<br>"; }else{ echo "Delete file failed: $dfile[$i]<br>"; } }else{ if(@rmdir($dfile[$i])){ echo "<strong>Deleted directory: $dfile[$i]</strong><br>"; }else{ echo "<strong>Failed to delete directory: $dfile[$i]</strong><br>"; } } } } echo "<br>Completed.<br><br><input type='button' value='go back' class='css3button' onclick=\"window.location='$_SERVER[PHP_SELF]';\"><br><br>
- <script language='javascript'>('Completed.');</script>"; endif; ?>
- </form>
- </div>
- </div>
- </body>
- </html>
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