+++ /dev/null
-<?
-/*
-Copyright(c)2008 Internet Archive. Software license AGPL version 3.
-
-This file is part of GnuBook.
-
- GnuBook is free software: you can redistribute it and/or modify
- it under the terms of the GNU Affero General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- GnuBook is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Affero General Public License for more details.
-
- You should have received a copy of the GNU Affero General Public License
- along with GnuBook. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-$id = $_REQUEST['id'];
-
-if ("" == $id) {
- echo "No identifier specified!";
- die(-1);
-}
-?>
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
-<html>
-<head>
- <title>bookreader demo</title>
- <link rel="stylesheet" type="text/css" href="/GnuBook/GnuBook.css">
- <!-- Set minimal style by overriding with embed-specific styles -->
- <link rel="stylesheet" type="text/css" href="/GnuBook/GnuBookEmbed.css">
- <script src="http://www.archive.org/includes/jquery-1.2.6.min.js" type="text/javascript"></script>
- <script type="text/javascript" src="/GnuBook/GnuBook.js"></script>
- <script type="text/javascript" src="/GnuBook/jquery.easing.1.3.js"></script>
-</head>
-<body style="background-color: rgb(249, 248, 208);margin:0px;">
-
-<div id="GnuBook" style="width:100%;height:100%;border:0px;">x</div>
-
-<script type="text/javascript">
- // Set some config variables -- $$$ NB: The configuration object format is not final
- var gbConfig = {};
- gbConfig["mode"] = 1;
-</script>
-
-<script type="text/javascript" src="/GnuBook/GnuBookJSLocate.php?id=<?echo $id;?>"></script>
-<script type="text/javascript">
- gb.zoom1up(-1);
-</script>
-</body>
-</html>
+++ /dev/null
-<?php
-/* This file is deprecated -- image stack processing has been
- * combined into GnuBookImages.php. This file will eventually
- * be removed.
- */
-
-/*
-Copyright(c)2008 Internet Archive. Software license AGPL version 3.
-
-This file is part of GnuBook.
-
- GnuBook is free software: you can redistribute it and/or modify
- it under the terms of the GNU Affero General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- GnuBook is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Affero General Public License for more details.
-
- You should have received a copy of the GNU Affero General Public License
- along with GnuBook. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-$MIMES = array('jpg' => 'image/jpeg',
- 'png' => 'image/png');
-
-$zipPath = $_REQUEST['zip'];
-$file = $_REQUEST['file'];
-
-// Unfortunately kakadu requires us to know a priori if the
-// output file should be .ppm or .pgm. By decompressing to
-// .bmp kakadu will write a file we can consistently turn into
-// .pnm. Really kakadu should support .pnm as the file output
-// extension and automatically write ppm or pgm format as
-// appropriate.
-$decompressToBmp = true;
-if ($decompressToBmp) {
- $stdoutLink = '/tmp/stdout.bmp';
-} else {
- $stdoutLink = '/tmp/stdout.ppm';
-}
-
-if (isset($_REQUEST['ext'])) {
- $ext = $_REQUEST['ext'];
-} else {
- // Default to jpg
- $ext = 'jpg';
-}
-
-$fileExt = strtolower(pathinfo($file, PATHINFO_EXTENSION));
-
-// Png conversion options
-$pngOptions = '';
-
-// The pbmreduce reduction factor produces an image with dimension 1/n
-// The kakadu reduction factor produceds an image with dimension 1/(2^n)
-
-if (isset($_REQUEST['height'])) {
- $ratio = floatval($_REQUEST['origHeight']) / floatval($_REQUEST['height']);
- if ($ratio <= 2) {
- $scale = 2;
- $reduce = 1;
- } else if ($ratio <= 4) {
- $scale = 4;
- $reduce = 2;
- } else {
- //$reduce = 3; //too blurry!
- $scale = 2;
- $reduce = 1;
- }
-
-} else {
- $scale = $_REQUEST['scale'];
- if (1 >= $scale) {
- $scale = 1;
- $reduce = 0;
- } else if (2 == $scale) {
- $reduce = 1;
- } else if (4 == $scale) {
- $reduce = 2;
- } else {
- // $$$ why do we default to such a small scale?
- $scale = 8;
- $reduce = 3;
- }
-}
-
-if (!file_exists($stdoutLink))
-{
- system('ln -s /dev/stdout ' . $stdoutLink);
-}
-
-
-putenv('LD_LIBRARY_PATH=/petabox/sw/lib/kakadu');
-
-$unzipCmd = 'unzip -p ' .
- escapeshellarg($zipPath) .
- ' ' . escapeshellarg($file);
-
-if ('jp2' == $fileExt) {
- $decompressCmd =
- " | /petabox/sw/bin/kdu_expand -no_seek -quiet -reduce $reduce -i /dev/stdin -o " . $stdoutLink;
- if ($decompressToBmp) {
- $decompressCmd .= ' | bmptopnm ';
- }
-} else if ('tif' == $fileExt) {
- // We need to create a temporary file for tifftopnm since it cannot
- // work on a pipe (the file must be seekable).
- // We use the GnuBookTiff prefix to give a hint in case things don't
- // get cleaned up.
- $tempFile = tempnam("/tmp", "GnuBookTiff");
-
- if (1 != $scale) {
- $pbmReduce = ' | pbmreduce -threshold ' . $scale;
- } else {
- $pbmReduce = '';
- }
-
- $decompressCmd =
- ' > ' . $tempFile . ' ; tifftopnm ' . $tempFile . ' 2>/dev/null' . $pbmReduce;
-
-} else {
- GBfatal('Unknown source file extension: ' . $fileExt);
-}
-
-// Non-integer scaling is currently disabled on the cluster
-// if (isset($_REQUEST['height'])) {
-// $cmd .= " | pnmscale -height {$_REQUEST['height']} ";
-// }
-
-if ('jpg' == $ext) {
- $compressCmd = ' | pnmtojpeg -quality 90';
-} else if ('png' == $ext) {
- $compressCmd = ' | pnmtopng $pngOptions';
-}
-
-$cmd = $unzipCmd . $decompressCmd . $compressCmd;
-
-//print $cmd;
-
-header('Content-type: ' . $MIMES[$ext]);
-header('Cache-Control: max-age=15552000');
-
-passthru ($cmd);
-
-if (isset($tempFile)) {
- unlink($tempFile);
-}
-
-function GBFatal($string) {
- echo "alert('$string')\n";
- die(-1);
-}
-
-?>
-
+++ /dev/null
-<?php
-/*
-Copyright(c)2008 Internet Archive. Software license AGPL version 3.
-
-This file is part of GnuBook.
-
- GnuBook is free software: you can redistribute it and/or modify
- it under the terms of the GNU Affero General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- GnuBook is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Affero General Public License for more details.
-
- You should have received a copy of the GNU Affero General Public License
- along with GnuBook. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-header('Content-type: image/jpeg');
-header('Cache-Control: max-age=15552000');
-
-$zipPath = $_REQUEST['zip'];
-$file = $_REQUEST['file'];
-
-
-if (isset($_REQUEST['height'])) {
- $ratio = floatval($_REQUEST['origHeight']) / floatval($_REQUEST['height']);
- if ($ratio <= 2) {
- $reduce = 1;
- } else if ($ratio <= 4) {
- $reduce = 2;
- } else {
- //$reduce = 3; //too blurry!
- $reduce = 1;
- }
-
-} else {
- $scale = $_REQUEST['scale'];
- if (1 >= $scale) {
- $reduce = 0;
- } else if (2 == $scale) {
- $reduce = 1;
- } else if (4 == $scale) {
- $reduce = 2;
- } else {
- $reduce = 3;
- }
-}
-
-if (!file_exists('/tmp/stdout.ppm'))
-{
- system('ln -s /dev/stdout /tmp/stdout.ppm');
-}
-
-
-putenv('LD_LIBRARY_PATH=/petabox/sw/lib/kakadu');
-
-
-$cmd = 'unzip -p ' .
- escapeshellarg($zipPath) .
- ' ' .
- escapeshellarg($file) .
- " | /petabox/sw/bin/kdu_expand -no_seek -quiet -reduce $reduce -i /dev/stdin -o /tmp/stdout.ppm ";
-
-if (isset($_REQUEST['height'])) {
- $cmd .= " | pnmscale -height {$_REQUEST['height']} ";
-}
-
-$cmd .= ' | pnmtojpeg -quality 90';
-
-
-passthru ($cmd);
-#print $cmd;
-?>
-
+++ /dev/null
-<?
-/*
-Copyright(c)2008 Internet Archive. Software license AGPL version 3.
-
-This file is part of GnuBook.
-
- GnuBook is free software: you can redistribute it and/or modify
- it under the terms of the GNU Affero General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- GnuBook is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Affero General Public License for more details.
-
- You should have received a copy of the GNU Affero General Public License
- along with GnuBook. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-$id = $_REQUEST['id'];
-$itemPath = $_REQUEST['itemPath'];
-$server = $_REQUEST['server'];
-
-if ("" == $id) {
- GBFatal("No identifier specified!");
-}
-
-if ("" == $itemPath) {
- GBFatal("No itemPath specified!");
-}
-
-if ("" == $server) {
- GBFatal("No server specified!");
-}
-
-
-if (!preg_match("|^/[0-3]/items/{$id}$|", $itemPath)) {
- GBFatal("Bad id!");
-}
-
-$imageFormat = 'unknown';
-$zipFile = "$itemPath/{$id}_jp2.zip";
-if (file_exists($zipFile)) {
- $imageFormat = 'jp2';
-} else {
- $zipFile = "$itemPath/${id}_tif.zip";
- if (file_exists($zipFile)) {
- $imageFormat = 'tif';
- }
-}
-
-if ("unknown" == $imageFormat) {
- GBfatal("Unknown image format");
-}
-
-$scanDataFile = "$itemPath/{$id}_scandata.xml";
-$scanDataZip = "$itemPath/scandata.zip";
-if (file_exists($scanDataFile)) {
- $scanData = simplexml_load_file($scanDataFile);
-} else if (file_exists($scanDataZip)) {
- $cmd = 'unzip -p ' . escapeshellarg($scanDataZip) . ' scandata.xml';
- exec($cmd, $output, $retval);
- if ($retval != 0) GBFatal("Could not unzip ScanData!");
-
- $dump = join("\n", $output);
- $scanData = simplexml_load_string($dump);
-} else if (file_exists("$itemPath/scandata.xml")) {
- // For e.g. Scribe v.0 books!
- $scanData = simplexml_load_file("$itemPath/scandata.xml");
-} else {
- GBFatal("ScanData file not found!");
-}
-
-$metaDataFile = "$itemPath/{$id}_meta.xml";
-if (!file_exists($metaDataFile)) {
- GBFatal("MetaData file not found!");
-}
-
-
-$metaData = simplexml_load_file($metaDataFile);
-
-//$firstLeaf = $scanData->pageData->page[0]['leafNum'];
-?>
-
-gb = new GnuBook();
-
-gb.getPageWidth = function(index) {
- //return parseInt(this.pageW[index]/this.reduce);
- return this.pageW[index];
-}
-
-gb.getPageHeight = function(index) {
- //return parseInt(this.pageH[index]/this.reduce);
- return this.pageH[index];
-}
-
-gb.getPageURI = function(index) {
- var leafStr = '0000';
- var imgStr = this.leafMap[index].toString();
- var re = new RegExp("0{"+imgStr.length+"}$");
-
- if (1==this.mode) {
- var url = 'http://'+this.server+'/GnuBook/GnuBookImages.php?zip='+this.zip+'&file='+this.bookId+'_'+this.imageFormat+'/'+this.bookId+'_'+leafStr.replace(re, imgStr) + '.'+this.imageFormat+'&scale='+this.reduce;
- } else {
- var ratio = this.getPageHeight(index) / this.twoPageH;
- var scale;
- // $$$ we make an assumption here that the scales are available pow2 (like kakadu)
- if (ratio <= 2) {
- scale = 1;
- } else if (ratio <= 4) {
- scale = 2;
- } else {
- scale = 4;
- }
-
- //var url = 'http://'+this.server+'/GnuBook/GnuBookImages.php?zip='+this.zip+'&file='+this.bookId+'_jp2/'+this.bookId+'_'+leafStr.replace(re, imgStr) + '.jp2&height='+this.twoPageH+'&origHeight='+this.getPageHeight(index);
- var url = 'http://'+this.server+'/GnuBook/GnuBookImages.php?zip='+this.zip+'&file='+this.bookId+'_'+this.imageFormat+'/'+this.bookId+'_'+leafStr.replace(re, imgStr) + '.'+this.imageFormat+'&scale='+scale;
-
- }
- return url;
-}
-
-gb.getPageSide = function(index) {
- //assume the book starts with a cover (right-hand leaf)
- //we should really get handside from scandata.xml
-
- // $$$ we should get this from scandata instead of assuming the accessible
- // leafs are contiguous
- if ('rl' != this.pageProgression) {
- // If pageProgression is not set RTL we assume it is LTR
- if (0 == (index & 0x1)) {
- // Even-numbered page
- return 'R';
- } else {
- // Odd-numbered page
- return 'L';
- }
- } else {
- // RTL
- if (0 == (index & 0x1)) {
- return 'L';
- } else {
- return 'R';
- }
- }
-}
-
-gb.getPageNum = function(index) {
- return this.pageNums[index];
-}
-
-gb.leafNumToIndex = function(leafNum) {
- var index = jQuery.inArray(leafNum, this.leafMap);
- if (-1 == index) {
- return null;
- } else {
- return index;
- }
-}
-
-// This function returns the left and right indices for the user-visible
-// spread that contains the given index. The return values may be
-// null if there is no facing page or the index is invalid.
-gb.getSpreadIndices = function(pindex) {
- // $$$ we could make a separate function for the RTL case and
- // only bind it if necessary instead of always checking
- // $$$ we currently assume there are no gaps
-
- var spreadIndices = [null, null];
- if ('rl' == this.pageProgression) {
- // Right to Left
- if (this.getPageSide(pindex) == 'R') {
- spreadIndices[1] = pindex;
- spreadIndices[0] = pindex + 1;
- } else {
- // Given index was LHS
- spreadIndices[0] = pindex;
- spreadIndices[1] = pindex - 1;
- }
- } else {
- // Left to right
- if (this.getPageSide(pindex) == 'L') {
- spreadIndices[0] = pindex;
- spreadIndices[1] = pindex + 1;
- } else {
- // Given index was RHS
- spreadIndices[1] = pindex;
- spreadIndices[0] = pindex - 1;
- }
- }
-
- //console.log(" index %d mapped to spread %d,%d", pindex, spreadIndices[0], spreadIndices[1]);
-
- return spreadIndices;
-}
-
-gb.pageW = [
- <?
- $i=0;
- foreach ($scanData->pageData->page as $page) {
- if (shouldAddPage($page)) {
- if(0 != $i) echo ","; //stupid IE
- echo "{$page->cropBox->w}";
- $i++;
- }
- }
- ?>
- ];
-
-gb.pageH = [
- <?
- $totalHeight = 0;
- $i=0;
- foreach ($scanData->pageData->page as $page) {
- if (shouldAddPage($page)) {
- if(0 != $i) echo ","; //stupid IE
- echo "{$page->cropBox->h}";
- $totalHeight += intval($page->cropBox->h/4) + 10;
- $i++;
- }
- }
- ?>
- ];
-gb.leafMap = [
- <?
- $i=0;
- foreach ($scanData->pageData->page as $page) {
- if (shouldAddPage($page)) {
- if(0 != $i) echo ","; //stupid IE
- echo "{$page['leafNum']}";
- $i++;
- }
- }
- ?>
- ];
-
-gb.pageNums = [
- <?
- $i=0;
- foreach ($scanData->pageData->page as $page) {
- if (shouldAddPage($page)) {
- if(0 != $i) echo ","; //stupid IE
- if (array_key_exists('pageNumber', $page) && ('' != $page->pageNumber)) {
- echo "'{$page->pageNumber}'";
- } else {
- echo "null";
- }
- $i++;
- }
- }
- ?>
- ];
-
-<?
-/* Output title leaf if marked */
-$titleLeaf = '';
-foreach ($scanData->pageData->page as $page) {
- if (("Title Page" == $page->pageType) || ("Title" == $page->pageType)) {
- $titleLeaf = "{$page['leafNum']}";
- break;
- }
-}
-
-if ('' != $titleLeaf) {
- printf("gb.titleLeaf = %d;\n", $titleLeaf);
-}
-?>
-
-gb.numLeafs = gb.pageW.length;
-
-gb.bookId = '<?echo $id;?>';
-gb.zip = '<?echo $zipFile;?>';
-gb.server = '<?echo $server;?>';
-gb.bookTitle= '<?echo preg_replace("/\'/", "\\'", $metaData->title);?>';
-gb.bookPath = '<?echo $itemPath;?>';
-gb.bookUrl = '<?echo "http://www.archive.org/details/$id";?>';
-gb.imageFormat = '<?echo $imageFormat;?>';
-<?
-
-# Load some values from meta.xml
-if ('' != $metaData->{'page-progression'}) {
- echo "gb.pageProgression = '" . $metaData->{"page-progression"} . "';";
-} else {
- // Assume page progression is Left To Right
- echo "gb.pageProgression = 'lr';";
-}
-
-# Special cases
-if ('bandersnatchhsye00scarrich' == $id) {
- echo "gb.mode = 2;\n";
- echo "gb.auto = true;\n";
-}
-
-?>
-
-
-// Check for config object
-if (typeof(gbConfig) != 'undefined') {
- if (gbConfig['mode'] == 1) {
- gb.mode = 1;
- } else if (gbConfig['mode'] == 2) {
- gb.mode = 2;
-
- //$$$mang hack to override request for 2up for RTL until we have full RTL support
- // we need a better way to determine the mode and pass config options
- //if ((typeof(gb.pageProgression) != 'undefined') && (gb.pageProgression == 'rl')) {
- // gb.mode = 1;
- //}
-
- }
-}
-
-gb.init();
-
-<?
-
-
-function GBFatal($string) {
- echo "alert('$string')\n";
- die(-1);
-}
-
-// Returns true if a page should be added based on it's information in
-// the metadata
-function shouldAddPage($page) {
- // Return false only if the page is marked addToAccessFormats false.
- // If there is no assertion we assume it should be added.
- if (isset($page->addToAccessFormats)) {
- if ("false" == strtolower(trim($page->addToAccessFormats))) {
- return false;
- }
- }
-
- return true;
-}
-
-?>
\ No newline at end of file
+++ /dev/null
-<?
-/*
-Copyright(c)2008 Internet Archive. Software license AGPL version 3.
-
-This file is part of GnuBook.
-
- GnuBook is free software: you can redistribute it and/or modify
- it under the terms of the GNU Affero General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- GnuBook is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Affero General Public License for more details.
-
- You should have received a copy of the GNU Affero General Public License
- along with GnuBook. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-require_once '/petabox/setup.inc';
-
-$id = $_REQUEST['id'];
-
-if ("" == $id) {
- echo "No identifier specified!";
- die(-1);
-}
-
-$locator = new Locator();
-
-$results = $locator->locateUDP($id, 1, false);
-
-$serverBaseURL = $results[0][0];
-
-// Check if we're on a dev vhost and point to JSIA in the user's public_html on the datanode
-if (preg_match("/^www-(\w+)/", $_SERVER["SERVER_NAME"], $match)) {
- // $$$ the remapping isn't totally automatic yet and requires user to
- // ln -s ~/petabox/www/datanode/GnuBook ~/public_html/GnuBook
- // so we enable it only for known hosts
- $devhosts = array('mang', 'testflip');
- if (in_array($match[1], $devhosts)) {
- $serverBaseURL = $serverBaseURL . ":81/~" . $match[1];
- }
-}
-
-$url = "http://{$serverBaseURL}/GnuBook/GnuBookJSIA.php?id={$id}&itemPath={$results[0][1]}&server={$serverBaseURL}";
-
-
-if (("" != $results[0][0]) && ("" != $results[0][1])) {
- header("Location: $url");
-}
-
-?>
\ No newline at end of file
+++ /dev/null
-<?
-/*
-Copyright(c)2008 Internet Archive. Software license AGPL version 3.
-
-This file is part of GnuBook.
-
- GnuBook is free software: you can redistribute it and/or modify
- it under the terms of the GNU Affero General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- GnuBook is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Affero General Public License for more details.
-
- You should have received a copy of the GNU Affero General Public License
- along with GnuBook. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-
-$id = $_REQUEST['id'];
-
-// Sanitize since we put this value in the page
-$id = urlencode($id);
-
-?>
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
-<html>
-<head>
- <title>Unsupported browser</title>
- <meta http-equiv="refresh" content="10;url=http://www.archive.org/stream/<? echo($id); ?>">
- <link rel="stylesheet" href="http://www.archive.org/stylesheets/archive.css?v=1.99" type="text/css">
-</head>
-<body>
-
-<table style="background-color:white " cellspacing="0" width="100%" border="0" cellpadding="0">
- <tbody>
- <tr>
- <td style="width:100px; height:72px; vertical-align:top; background-color:#000000;">
-
- <a href="http://www.archive.org/"><img style="border:0;" alt="(logo)" src="http://www.archive.org/images/logo.jpg" width="84" height="70"/></a>
- </td>
- <td valign="bottom" style="background-image:url(http://www.archive.org/images/blendbar.jpg);">
- <table width="100%" border="0" cellpadding="5">
- <tr>
- <td class="level1Header">
- <div class="tab"><a href="http://www.archive.org/web/web.php">Web</a></div><div class="tab"><a href="http://www.archive.org/details/movies">Moving Images</a></div><div class="tab"><a href="http://www.archive.org/details/texts">Texts</a></div><div class="tab"><a href="http://www.archive.org/details/audio">Audio</a></div><div class="tab"><a href="http://www.archive.org/details/software">Software</a></div><div class="tab"><a href="http://www.archive.org/details/education">Education</a></div><div class="tab"><a href="http://www.archive.org/account/login.changepw.php">Patron Info</a></div><div class="tab"><a href="http://www.archive.org/about/about.php">About IA</a></div> </td>
-
- </tr>
-
- </table>
- </td>
- <td style="width:80px; height:72px; vertical-align:top; text-align: right">
- <a href="http://www.archive.org/about/about.php"><img alt="(navigation image)" src="http://www.archive.org/images/main-header.jpg" style="margin:0; border:0; vertical-align:top;" /></a> </td>
- </tr>
- </tbody>
-</table>
-
-<!--BEGIN HEADER 2-->
-<table width="100%" class="level2Header">
- <tbody>
- <tr>
- <td align="left" valign="top" class="level2HeaderLeft">
- <a class="level2Header" href="http://www.archive.org/">Home</a>
- </td>
- <td style="width:100%;" class="level2Header">
- <a href="http://www.archive.org/donate/index.php">Donate</a> |
-
-<a href="http://www.archive.org/iathreads/forums.php">Forums</a> |
-<a href="http://www.archive.org/about/faqs.php">FAQs</a> |
-<a href="http://www.archive.org/contribute.php">Contributions</a> |
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-<a href="http://www.archive.org/about/contact.php">Contact</a> |
-<a href="http://www.archive.org/about/jobs.php">Jobs</a> |
-
-<a href="http://www.archive.org/about/bios.php">Bios</a>
- </td>
- </tr>
- </tbody>
-</table>
-
-
-<div class="box">
-<p>
-Sorry, but our new viewer does not work in this browser yet.
-</p>
-
-<p>
-Either go to our <a href="http://www.archive.org/stream/<? echo($id) ?>">old viewer</a>,
-or download <a href="http://www.mozilla.com/en-US/firefox/">Firefox</a> or
-<a href="http://www.microsoft.com/windows/internet-explorer/download-ie.aspx">IE7</a>.
-</p>
-
-<p>
-You will be automatically redirected to the older viewer in 10 seconds.
-</p>
-
-</div>
-
-<p id="iafoot">
- <a href="http://www.archive.org/about/terms.php">Terms of Use (10 Mar 2001)</a>
-
-</p>
-
-</body>
-</html>
--- /dev/null
+<?php
+/* This file is deprecated -- image stack processing has been
+ * combined into GnuBookImages.php. This file will eventually
+ * be removed.
+ */
+
+/*
+Copyright(c)2008 Internet Archive. Software license AGPL version 3.
+
+This file is part of GnuBook.
+
+ GnuBook is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Affero General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ GnuBook is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with GnuBook. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+$MIMES = array('jpg' => 'image/jpeg',
+ 'png' => 'image/png');
+
+$zipPath = $_REQUEST['zip'];
+$file = $_REQUEST['file'];
+
+// Unfortunately kakadu requires us to know a priori if the
+// output file should be .ppm or .pgm. By decompressing to
+// .bmp kakadu will write a file we can consistently turn into
+// .pnm. Really kakadu should support .pnm as the file output
+// extension and automatically write ppm or pgm format as
+// appropriate.
+$decompressToBmp = true;
+if ($decompressToBmp) {
+ $stdoutLink = '/tmp/stdout.bmp';
+} else {
+ $stdoutLink = '/tmp/stdout.ppm';
+}
+
+if (isset($_REQUEST['ext'])) {
+ $ext = $_REQUEST['ext'];
+} else {
+ // Default to jpg
+ $ext = 'jpg';
+}
+
+$fileExt = strtolower(pathinfo($file, PATHINFO_EXTENSION));
+
+// Png conversion options
+$pngOptions = '';
+
+// The pbmreduce reduction factor produces an image with dimension 1/n
+// The kakadu reduction factor produceds an image with dimension 1/(2^n)
+
+if (isset($_REQUEST['height'])) {
+ $ratio = floatval($_REQUEST['origHeight']) / floatval($_REQUEST['height']);
+ if ($ratio <= 2) {
+ $scale = 2;
+ $reduce = 1;
+ } else if ($ratio <= 4) {
+ $scale = 4;
+ $reduce = 2;
+ } else {
+ //$reduce = 3; //too blurry!
+ $scale = 2;
+ $reduce = 1;
+ }
+
+} else {
+ $scale = $_REQUEST['scale'];
+ if (1 >= $scale) {
+ $scale = 1;
+ $reduce = 0;
+ } else if (2 == $scale) {
+ $reduce = 1;
+ } else if (4 == $scale) {
+ $reduce = 2;
+ } else {
+ // $$$ why do we default to such a small scale?
+ $scale = 8;
+ $reduce = 3;
+ }
+}
+
+if (!file_exists($stdoutLink))
+{
+ system('ln -s /dev/stdout ' . $stdoutLink);
+}
+
+
+putenv('LD_LIBRARY_PATH=/petabox/sw/lib/kakadu');
+
+$unzipCmd = 'unzip -p ' .
+ escapeshellarg($zipPath) .
+ ' ' . escapeshellarg($file);
+
+if ('jp2' == $fileExt) {
+ $decompressCmd =
+ " | /petabox/sw/bin/kdu_expand -no_seek -quiet -reduce $reduce -i /dev/stdin -o " . $stdoutLink;
+ if ($decompressToBmp) {
+ $decompressCmd .= ' | bmptopnm ';
+ }
+} else if ('tif' == $fileExt) {
+ // We need to create a temporary file for tifftopnm since it cannot
+ // work on a pipe (the file must be seekable).
+ // We use the GnuBookTiff prefix to give a hint in case things don't
+ // get cleaned up.
+ $tempFile = tempnam("/tmp", "GnuBookTiff");
+
+ if (1 != $scale) {
+ $pbmReduce = ' | pbmreduce -threshold ' . $scale;
+ } else {
+ $pbmReduce = '';
+ }
+
+ $decompressCmd =
+ ' > ' . $tempFile . ' ; tifftopnm ' . $tempFile . ' 2>/dev/null' . $pbmReduce;
+
+} else {
+ GBfatal('Unknown source file extension: ' . $fileExt);
+}
+
+// Non-integer scaling is currently disabled on the cluster
+// if (isset($_REQUEST['height'])) {
+// $cmd .= " | pnmscale -height {$_REQUEST['height']} ";
+// }
+
+if ('jpg' == $ext) {
+ $compressCmd = ' | pnmtojpeg -quality 90';
+} else if ('png' == $ext) {
+ $compressCmd = ' | pnmtopng $pngOptions';
+}
+
+$cmd = $unzipCmd . $decompressCmd . $compressCmd;
+
+//print $cmd;
+
+header('Content-type: ' . $MIMES[$ext]);
+header('Cache-Control: max-age=15552000');
+
+passthru ($cmd);
+
+if (isset($tempFile)) {
+ unlink($tempFile);
+}
+
+function GBFatal($string) {
+ echo "alert('$string')\n";
+ die(-1);
+}
+
+?>
+
--- /dev/null
+<?
+/*
+Copyright(c)2008 Internet Archive. Software license AGPL version 3.
+
+This file is part of GnuBook.
+
+ GnuBook is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Affero General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ GnuBook is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with GnuBook. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+$id = $_REQUEST['id'];
+$itemPath = $_REQUEST['itemPath'];
+$server = $_REQUEST['server'];
+
+if ("" == $id) {
+ GBFatal("No identifier specified!");
+}
+
+if ("" == $itemPath) {
+ GBFatal("No itemPath specified!");
+}
+
+if ("" == $server) {
+ GBFatal("No server specified!");
+}
+
+
+if (!preg_match("|^/[0-3]/items/{$id}$|", $itemPath)) {
+ GBFatal("Bad id!");
+}
+
+$imageFormat = 'unknown';
+$zipFile = "$itemPath/{$id}_jp2.zip";
+if (file_exists($zipFile)) {
+ $imageFormat = 'jp2';
+} else {
+ $zipFile = "$itemPath/${id}_tif.zip";
+ if (file_exists($zipFile)) {
+ $imageFormat = 'tif';
+ }
+}
+
+if ("unknown" == $imageFormat) {
+ GBfatal("Unknown image format");
+}
+
+$scanDataFile = "$itemPath/{$id}_scandata.xml";
+$scanDataZip = "$itemPath/scandata.zip";
+if (file_exists($scanDataFile)) {
+ $scanData = simplexml_load_file($scanDataFile);
+} else if (file_exists($scanDataZip)) {
+ $cmd = 'unzip -p ' . escapeshellarg($scanDataZip) . ' scandata.xml';
+ exec($cmd, $output, $retval);
+ if ($retval != 0) GBFatal("Could not unzip ScanData!");
+
+ $dump = join("\n", $output);
+ $scanData = simplexml_load_string($dump);
+} else if (file_exists("$itemPath/scandata.xml")) {
+ // For e.g. Scribe v.0 books!
+ $scanData = simplexml_load_file("$itemPath/scandata.xml");
+} else {
+ GBFatal("ScanData file not found!");
+}
+
+$metaDataFile = "$itemPath/{$id}_meta.xml";
+if (!file_exists($metaDataFile)) {
+ GBFatal("MetaData file not found!");
+}
+
+
+$metaData = simplexml_load_file($metaDataFile);
+
+//$firstLeaf = $scanData->pageData->page[0]['leafNum'];
+?>
+
+gb = new GnuBook();
+
+gb.getPageWidth = function(index) {
+ //return parseInt(this.pageW[index]/this.reduce);
+ return this.pageW[index];
+}
+
+gb.getPageHeight = function(index) {
+ //return parseInt(this.pageH[index]/this.reduce);
+ return this.pageH[index];
+}
+
+gb.getPageURI = function(index) {
+ var leafStr = '0000';
+ var imgStr = this.leafMap[index].toString();
+ var re = new RegExp("0{"+imgStr.length+"}$");
+
+ if (1==this.mode) {
+ var url = 'http://'+this.server+'/GnuBook/GnuBookImages.php?zip='+this.zip+'&file='+this.bookId+'_'+this.imageFormat+'/'+this.bookId+'_'+leafStr.replace(re, imgStr) + '.'+this.imageFormat+'&scale='+this.reduce;
+ } else {
+ var ratio = this.getPageHeight(index) / this.twoPageH;
+ var scale;
+ // $$$ we make an assumption here that the scales are available pow2 (like kakadu)
+ if (ratio <= 2) {
+ scale = 1;
+ } else if (ratio <= 4) {
+ scale = 2;
+ } else {
+ scale = 4;
+ }
+
+ //var url = 'http://'+this.server+'/GnuBook/GnuBookImages.php?zip='+this.zip+'&file='+this.bookId+'_jp2/'+this.bookId+'_'+leafStr.replace(re, imgStr) + '.jp2&height='+this.twoPageH+'&origHeight='+this.getPageHeight(index);
+ var url = 'http://'+this.server+'/GnuBook/GnuBookImages.php?zip='+this.zip+'&file='+this.bookId+'_'+this.imageFormat+'/'+this.bookId+'_'+leafStr.replace(re, imgStr) + '.'+this.imageFormat+'&scale='+scale;
+
+ }
+ return url;
+}
+
+gb.getPageSide = function(index) {
+ //assume the book starts with a cover (right-hand leaf)
+ //we should really get handside from scandata.xml
+
+ // $$$ we should get this from scandata instead of assuming the accessible
+ // leafs are contiguous
+ if ('rl' != this.pageProgression) {
+ // If pageProgression is not set RTL we assume it is LTR
+ if (0 == (index & 0x1)) {
+ // Even-numbered page
+ return 'R';
+ } else {
+ // Odd-numbered page
+ return 'L';
+ }
+ } else {
+ // RTL
+ if (0 == (index & 0x1)) {
+ return 'L';
+ } else {
+ return 'R';
+ }
+ }
+}
+
+gb.getPageNum = function(index) {
+ return this.pageNums[index];
+}
+
+gb.leafNumToIndex = function(leafNum) {
+ var index = jQuery.inArray(leafNum, this.leafMap);
+ if (-1 == index) {
+ return null;
+ } else {
+ return index;
+ }
+}
+
+// This function returns the left and right indices for the user-visible
+// spread that contains the given index. The return values may be
+// null if there is no facing page or the index is invalid.
+gb.getSpreadIndices = function(pindex) {
+ // $$$ we could make a separate function for the RTL case and
+ // only bind it if necessary instead of always checking
+ // $$$ we currently assume there are no gaps
+
+ var spreadIndices = [null, null];
+ if ('rl' == this.pageProgression) {
+ // Right to Left
+ if (this.getPageSide(pindex) == 'R') {
+ spreadIndices[1] = pindex;
+ spreadIndices[0] = pindex + 1;
+ } else {
+ // Given index was LHS
+ spreadIndices[0] = pindex;
+ spreadIndices[1] = pindex - 1;
+ }
+ } else {
+ // Left to right
+ if (this.getPageSide(pindex) == 'L') {
+ spreadIndices[0] = pindex;
+ spreadIndices[1] = pindex + 1;
+ } else {
+ // Given index was RHS
+ spreadIndices[1] = pindex;
+ spreadIndices[0] = pindex - 1;
+ }
+ }
+
+ //console.log(" index %d mapped to spread %d,%d", pindex, spreadIndices[0], spreadIndices[1]);
+
+ return spreadIndices;
+}
+
+gb.pageW = [
+ <?
+ $i=0;
+ foreach ($scanData->pageData->page as $page) {
+ if (shouldAddPage($page)) {
+ if(0 != $i) echo ","; //stupid IE
+ echo "{$page->cropBox->w}";
+ $i++;
+ }
+ }
+ ?>
+ ];
+
+gb.pageH = [
+ <?
+ $totalHeight = 0;
+ $i=0;
+ foreach ($scanData->pageData->page as $page) {
+ if (shouldAddPage($page)) {
+ if(0 != $i) echo ","; //stupid IE
+ echo "{$page->cropBox->h}";
+ $totalHeight += intval($page->cropBox->h/4) + 10;
+ $i++;
+ }
+ }
+ ?>
+ ];
+gb.leafMap = [
+ <?
+ $i=0;
+ foreach ($scanData->pageData->page as $page) {
+ if (shouldAddPage($page)) {
+ if(0 != $i) echo ","; //stupid IE
+ echo "{$page['leafNum']}";
+ $i++;
+ }
+ }
+ ?>
+ ];
+
+gb.pageNums = [
+ <?
+ $i=0;
+ foreach ($scanData->pageData->page as $page) {
+ if (shouldAddPage($page)) {
+ if(0 != $i) echo ","; //stupid IE
+ if (array_key_exists('pageNumber', $page) && ('' != $page->pageNumber)) {
+ echo "'{$page->pageNumber}'";
+ } else {
+ echo "null";
+ }
+ $i++;
+ }
+ }
+ ?>
+ ];
+
+<?
+/* Output title leaf if marked */
+$titleLeaf = '';
+foreach ($scanData->pageData->page as $page) {
+ if (("Title Page" == $page->pageType) || ("Title" == $page->pageType)) {
+ $titleLeaf = "{$page['leafNum']}";
+ break;
+ }
+}
+
+if ('' != $titleLeaf) {
+ printf("gb.titleLeaf = %d;\n", $titleLeaf);
+}
+?>
+
+gb.numLeafs = gb.pageW.length;
+
+gb.bookId = '<?echo $id;?>';
+gb.zip = '<?echo $zipFile;?>';
+gb.server = '<?echo $server;?>';
+gb.bookTitle= '<?echo preg_replace("/\'/", "\\'", $metaData->title);?>';
+gb.bookPath = '<?echo $itemPath;?>';
+gb.bookUrl = '<?echo "http://www.archive.org/details/$id";?>';
+gb.imageFormat = '<?echo $imageFormat;?>';
+<?
+
+# Load some values from meta.xml
+if ('' != $metaData->{'page-progression'}) {
+ echo "gb.pageProgression = '" . $metaData->{"page-progression"} . "';";
+} else {
+ // Assume page progression is Left To Right
+ echo "gb.pageProgression = 'lr';";
+}
+
+# Special cases
+if ('bandersnatchhsye00scarrich' == $id) {
+ echo "gb.mode = 2;\n";
+ echo "gb.auto = true;\n";
+}
+
+?>
+
+
+// Check for config object
+if (typeof(gbConfig) != 'undefined') {
+ if (gbConfig['mode'] == 1) {
+ gb.mode = 1;
+ } else if (gbConfig['mode'] == 2) {
+ gb.mode = 2;
+
+ //$$$mang hack to override request for 2up for RTL until we have full RTL support
+ // we need a better way to determine the mode and pass config options
+ //if ((typeof(gb.pageProgression) != 'undefined') && (gb.pageProgression == 'rl')) {
+ // gb.mode = 1;
+ //}
+
+ }
+}
+
+gb.init();
+
+<?
+
+
+function GBFatal($string) {
+ echo "alert('$string')\n";
+ die(-1);
+}
+
+// Returns true if a page should be added based on it's information in
+// the metadata
+function shouldAddPage($page) {
+ // Return false only if the page is marked addToAccessFormats false.
+ // If there is no assertion we assume it should be added.
+ if (isset($page->addToAccessFormats)) {
+ if ("false" == strtolower(trim($page->addToAccessFormats))) {
+ return false;
+ }
+ }
+
+ return true;
+}
+
+?>
\ No newline at end of file
--- /dev/null
+<?php
+/*
+Copyright(c)2008 Internet Archive. Software license AGPL version 3.
+
+This file is part of GnuBook.
+
+ GnuBook is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Affero General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ GnuBook is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with GnuBook. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+// FIXME: TODO: Change path above to production installation location of perl
+// when we deploy, Brad Neuberg, bkn3@columbia.edu
+//
+// From:
+// search.cgi v0.4
+// by Ralf Muehlen
+//
+// slight alterations by Brad Neuberg, bkn3@columbia.edu
+//
+// ported from perl to php by tracey, Oct 2005
+
+//fixxx require_once '/petabox/setup.inc';
+//I think this fixxx refers to the need to set DOCUMENT_ROOT below -- mang
+
+if (strpos($_SERVER["REQUEST_URI"], "/~mang") === 0) { // Serving out of home dir
+ $_SERVER['DOCUMENT_ROOT']='/home/mang/petabox/www/sf';
+ require_once '/home/mang/petabox/setup.inc';
+} else {
+ $_SERVER['DOCUMENT_ROOT']='/petabox/www/sf';
+ require_once '/petabox/setup.inc';
+}
+
+ini_set("memory_limit","200M"); // XML can be big, esp. brittanica (100MB)
+
+/////// SETUP /////////////////////////////////////////////////////////////
+
+$debug_level = 0; // 0=least, 3=most debugging info
+
+$num_pre = 3; // context words before search term
+$num_post = 9; // context words after search term
+
+// defaults for testing (when no args given)
+$url ='http://ia300202.us.archive.org/0/items/englishbookbindings00davenuoft/englishbookbindings00davenuoft_djvuxml.xml';
+
+$term = "history";
+$format = "XML";
+$callback = false;
+
+/////// SETUP /////////////////////////////////////////////////////////////
+
+
+// fixxx prolly should escapesystemcall() these...
+if (isset($_GET['url']))
+ $url = $_GET['url'];
+if (isset($_GET['term']))
+ $term = $_GET['term'];
+if (isset($_GET['format']))
+ $format = $_GET['format'];
+if (isset($_GET['callback']))
+ $callback = $_GET['callback'];
+
+//$url='http://homeserver.hq.archive.org/metafetch/thespy00cooparch_djvu.xml';
+//$url='http://homeserver.hq.archive.org/metafetch/oldchristmas00irviarch_djvu.xml';
+//$url = 'http://homeserver.hq.archive.org/metafetch/intlepisode00jamearch_djvu.xml';
+
+
+if ($format == "XML")
+{
+ // This is kinda weird (confession!) but allows existing calls to "fatal()"
+ // to throw an exception instead of dumping HTML to stdout/browser!
+ $GLOBALS['fatal-exceptions']=1;
+}
+try
+{
+
+
+// pageFiles was added to keep track of on what page each search match was
+// found, Brad Neuberg, bkn3@columbia.edu
+// pageHeights and pageWidths was added to track the size of each page so that
+// we can send it over to the client; this is necessary for scaling the images
+// for search, Brad Neuberg, bkn3@columbia.edu
+$pages = array();
+$pageFiles = array();
+$pageHeights = array();
+$pageWidths = array();
+
+
+$time0 = microtime(true);
+$timestamp = date('Y-m-d H:i:s');
+$pid = posix_getpid();
+debug_msg("Invoked at ".$time0."=$timestamp under UID ".posix_getuid(),2);
+
+
+
+//////////////////////////////////////
+
+debug_msg("query: ".$_SERVER['QUERY_STRING'],3);
+
+
+$term = preg_replace('/[^A-Za-z0-9 ]/', ' ', $term); // legal characters
+$terms = explode(' ',$term);
+debug_msg("url,term,format: $url,".var_export($terms,true).",$format",3);
+
+
+if ($format == "HTML")
+{
+ echo "<html><head><title>Search</title></head> <body> Searching <p>";
+ $tag_pre = '<b style="color:black;background-color:#A0FFFF">';
+ $tag_post = '</b>';
+}
+else if ($format == "XML")
+{
+ if (false === $callback) {
+ header('Content-type: text/xml');
+ } else {
+ header('application/x-javascript');
+ }
+ $tag_pre = '</CONTEXT>';
+ $tag_post = '<CONTEXT>';
+}
+else
+{
+ fatal("Unknown format request. ");
+}
+
+
+// This looks like where we load the djvu.xml
+if (!($document = file_get_contents($url)))
+ fatal("could not load $url");
+
+
+
+$time1 = microtime(true) - $time0;
+
+
+//// Pass 1 - build up page* arrays with xml fragments corresponding to matches
+$pagenumber=0;
+foreach (explode('</OBJECT>', $document) as $page)
+{
+ $pagenumber++;
+ if (matches_terms($page, $terms) &&
+ // 2nd clause here is to ensure that we aren't matching in the end
+ // of the overall XML document -- thus we ensure that OBJECT tag starts
+ // in the chunk we just were handed. (traceyj)
+ strstr($page, '<OBJECT '))
+ {
+ // extract the page value so that we know what page we are on,
+ // Brad Neuberg, bkn3@columbia.edu
+ if (!preg_match('|<PARAM name="PAGE" value="([^"]*)"\s*\/>|', $page, $match))
+ fatal("page value not set on page number $pagenumber in $page!");
+ $pageFile = $match[1];
+
+ // extract the page width and height, Brad Neuberg, bkn3@columbia.edu
+ if (!preg_match('/width="([^"]*)"/', $page, $match))
+ fatal("page width not set!");
+ $pageWidth = $match[1];
+
+ if (!preg_match('/height="([^"]*)"/', $page, $match))
+ fatal("page height not set!");
+ $pageHeight = $match[1];
+
+ $page_new='';
+ foreach (explode('</WORD>',$page) as $token)
+ {
+ if (matches_terms($token, $terms))
+ {
+ list($junk, $keep) = explode('<WORD ',$token);
+ $token = " $tag_pre<WORD $keep</WORD>$tag_post ";
+ }
+ else
+ {
+ $token = preg_replace('/<[^<]*>/','', $token); //mark-up
+ $token = preg_replace('/[\&\#\d+;]/', ' ', $token);//non-ascii chars
+ $token = preg_replace('/\s+/', ' ', $token); //white space
+ }
+
+ $page_new .= $token;
+ }
+
+
+
+ $page_new =
+ preg_replace('|.*((\W\w*){'.$num_pre.'}'.$tag_pre.')|',"$1",$page_new);
+ $page_new =
+ preg_replace('/('.$tag_post.'(\w*\W){'.$num_post.'}).*/',"$1",$page_new);
+
+
+ // added to keep track of the page we are on
+ // Brad Neuberg, bkn3@columbia.edu
+ $pageFiles [$pagenumber] = $pageFile;
+ $pages [$pagenumber] = $page_new;
+ // added to keep track of page widths and heights
+ $pageWidths [$pagenumber] = $pageWidth;
+ $pageHeights[$pagenumber] = $pageHeight;
+ }
+}
+
+
+$time2 = microtime(true) - $time1;
+
+//// Pass 2 - generate output from previously built arrays
+
+
+if ($format == "HTML")
+{
+ echo "Found ".count($pages)." pages containing $tag_pre";
+ print_r($terms);
+ echo "$tag_post.<br>\n";
+ foreach ($pages as $index => $page)
+ {
+ echo "<h4>Page $page:</h4>\n";
+ print_r($page);
+ echo "<p><br><p>\n";
+ }
+ $time3 = microtime(true) - $time2;
+ echo $tag_pre . "Fetched document in $time1 ms.$tag_post<p>\n";
+ echo $tag_pre . "Processed document in $time2 ms.$tag_post<p>\n";
+ echo $tag_pre . "Printed document in $time3 ms.$tag_post<p>\n";
+ echo "</body></html>\n";
+}
+else if ($format == "XML")
+{
+ $xml = "";
+ $xml .= '<?xml version="1.0" encoding="utf-8"?>'."\n";
+ // Added to prevent Internet Explorer from adding default XML stylesheet,
+ // which messes up processing, Brad Neuberg, bkn3@columbia.edu
+ $xml .= '<?xml-stylesheet type="text/css" href="blank.css"?>'."\n";//fixxx
+ $xml .= '<SEARCH>';
+
+ foreach ($pages as $index => $page)
+ {
+ $xml .= "<PAGE file=\"{$pageFiles[$index]}\" width=\"{$pageWidths[$index]}\" height=\"{$pageHeights[$index]}\">\n";
+ $xml .= "<CONTEXT>\n";
+ $xml .= $page;
+ $xml .= "</CONTEXT>\n";
+ $xml .= "</PAGE>\n";
+ }
+ $xml .= "</SEARCH>\n";
+
+ // The XML contains the page numbers from the DJVU XML. We must remap them to flipbook indices
+ // since the flipbook indices are monotonically increasing generated from the pages with
+ // addToAccessFormats true (maybe)
+ $fsm = FlipSearchMap::buildSearchMap($url);
+ if (false === $callback) {
+ echo $fsm->remapSearch($xml);
+ } else {
+ $patterns[0] = '/\n/';
+ $patterns[1] = "/\'/";
+ $replac[0] = '';
+ $replac[1] = ''';
+
+ // We don't have FlipSearchMap remap since we have our own mapping between
+ // scandata.xml leaf numbers and GB indices that happens in GBSearchCallback
+ echo "$callback('". preg_replace($patterns, $replac, $xml)."');";
+ }
+ //echo $xml;
+}
+
+//////
+debug_msg("Done and exiting!",2);
+exit;
+//////
+}
+catch (Exception $e)
+{
+ // an internal method call invoked "fatal()"...
+ XML::resultMessage('error','internal_error', $e->getMessage());
+}
+
+
+
+
+function matches_terms(&$text, // search space
+ &$terms)// array of search terms
+{
+ foreach ($terms as $term)
+ {
+ if (preg_match("/$term/i", $text))
+ return true;
+ }
+ return false;
+}
+
+
+function debug_msg($msg, $level)
+{
+ global $debug_level;
+ global $pid;
+ global $format;
+ if ($level <= $debug_level)
+ {
+ if ($format == "XML")
+ echo "<!-- FILL ($pid):$level: $msg -->\n";
+ else
+ echo "FILL ($pid):$level: $msg<br/>\n";
+ }
+}
+
+
+?>
+++ /dev/null
-<?php
-/*
-Copyright(c)2008 Internet Archive. Software license AGPL version 3.
-
-This file is part of GnuBook.
-
- GnuBook is free software: you can redistribute it and/or modify
- it under the terms of the GNU Affero General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- GnuBook is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Affero General Public License for more details.
-
- You should have received a copy of the GNU Affero General Public License
- along with GnuBook. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-// FIXME: TODO: Change path above to production installation location of perl
-// when we deploy, Brad Neuberg, bkn3@columbia.edu
-//
-// From:
-// search.cgi v0.4
-// by Ralf Muehlen
-//
-// slight alterations by Brad Neuberg, bkn3@columbia.edu
-//
-// ported from perl to php by tracey, Oct 2005
-
-//fixxx require_once '/petabox/setup.inc';
-//I think this fixxx refers to the need to set DOCUMENT_ROOT below -- mang
-
-if (strpos($_SERVER["REQUEST_URI"], "/~mang") === 0) { // Serving out of home dir
- $_SERVER['DOCUMENT_ROOT']='/home/mang/petabox/www/sf';
- require_once '/home/mang/petabox/setup.inc';
-} else {
- $_SERVER['DOCUMENT_ROOT']='/petabox/www/sf';
- require_once '/petabox/setup.inc';
-}
-
-ini_set("memory_limit","200M"); // XML can be big, esp. brittanica (100MB)
-
-/////// SETUP /////////////////////////////////////////////////////////////
-
-$debug_level = 0; // 0=least, 3=most debugging info
-
-$num_pre = 3; // context words before search term
-$num_post = 9; // context words after search term
-
-// defaults for testing (when no args given)
-$url ='http://ia300202.us.archive.org/0/items/englishbookbindings00davenuoft/englishbookbindings00davenuoft_djvuxml.xml';
-
-$term = "history";
-$format = "XML";
-$callback = false;
-
-/////// SETUP /////////////////////////////////////////////////////////////
-
-
-// fixxx prolly should escapesystemcall() these...
-if (isset($_GET['url']))
- $url = $_GET['url'];
-if (isset($_GET['term']))
- $term = $_GET['term'];
-if (isset($_GET['format']))
- $format = $_GET['format'];
-if (isset($_GET['callback']))
- $callback = $_GET['callback'];
-
-//$url='http://homeserver.hq.archive.org/metafetch/thespy00cooparch_djvu.xml';
-//$url='http://homeserver.hq.archive.org/metafetch/oldchristmas00irviarch_djvu.xml';
-//$url = 'http://homeserver.hq.archive.org/metafetch/intlepisode00jamearch_djvu.xml';
-
-
-if ($format == "XML")
-{
- // This is kinda weird (confession!) but allows existing calls to "fatal()"
- // to throw an exception instead of dumping HTML to stdout/browser!
- $GLOBALS['fatal-exceptions']=1;
-}
-try
-{
-
-
-// pageFiles was added to keep track of on what page each search match was
-// found, Brad Neuberg, bkn3@columbia.edu
-// pageHeights and pageWidths was added to track the size of each page so that
-// we can send it over to the client; this is necessary for scaling the images
-// for search, Brad Neuberg, bkn3@columbia.edu
-$pages = array();
-$pageFiles = array();
-$pageHeights = array();
-$pageWidths = array();
-
-
-$time0 = microtime(true);
-$timestamp = date('Y-m-d H:i:s');
-$pid = posix_getpid();
-debug_msg("Invoked at ".$time0."=$timestamp under UID ".posix_getuid(),2);
-
-
-
-//////////////////////////////////////
-
-debug_msg("query: ".$_SERVER['QUERY_STRING'],3);
-
-
-$term = preg_replace('/[^A-Za-z0-9 ]/', ' ', $term); // legal characters
-$terms = explode(' ',$term);
-debug_msg("url,term,format: $url,".var_export($terms,true).",$format",3);
-
-
-if ($format == "HTML")
-{
- echo "<html><head><title>Search</title></head> <body> Searching <p>";
- $tag_pre = '<b style="color:black;background-color:#A0FFFF">';
- $tag_post = '</b>';
-}
-else if ($format == "XML")
-{
- if (false === $callback) {
- header('Content-type: text/xml');
- } else {
- header('application/x-javascript');
- }
- $tag_pre = '</CONTEXT>';
- $tag_post = '<CONTEXT>';
-}
-else
-{
- fatal("Unknown format request. ");
-}
-
-
-// This looks like where we load the djvu.xml
-if (!($document = file_get_contents($url)))
- fatal("could not load $url");
-
-
-
-$time1 = microtime(true) - $time0;
-
-
-//// Pass 1 - build up page* arrays with xml fragments corresponding to matches
-$pagenumber=0;
-foreach (explode('</OBJECT>', $document) as $page)
-{
- $pagenumber++;
- if (matches_terms($page, $terms) &&
- // 2nd clause here is to ensure that we aren't matching in the end
- // of the overall XML document -- thus we ensure that OBJECT tag starts
- // in the chunk we just were handed. (traceyj)
- strstr($page, '<OBJECT '))
- {
- // extract the page value so that we know what page we are on,
- // Brad Neuberg, bkn3@columbia.edu
- if (!preg_match('|<PARAM name="PAGE" value="([^"]*)"\s*\/>|', $page, $match))
- fatal("page value not set on page number $pagenumber in $page!");
- $pageFile = $match[1];
-
- // extract the page width and height, Brad Neuberg, bkn3@columbia.edu
- if (!preg_match('/width="([^"]*)"/', $page, $match))
- fatal("page width not set!");
- $pageWidth = $match[1];
-
- if (!preg_match('/height="([^"]*)"/', $page, $match))
- fatal("page height not set!");
- $pageHeight = $match[1];
-
- $page_new='';
- foreach (explode('</WORD>',$page) as $token)
- {
- if (matches_terms($token, $terms))
- {
- list($junk, $keep) = explode('<WORD ',$token);
- $token = " $tag_pre<WORD $keep</WORD>$tag_post ";
- }
- else
- {
- $token = preg_replace('/<[^<]*>/','', $token); //mark-up
- $token = preg_replace('/[\&\#\d+;]/', ' ', $token);//non-ascii chars
- $token = preg_replace('/\s+/', ' ', $token); //white space
- }
-
- $page_new .= $token;
- }
-
-
-
- $page_new =
- preg_replace('|.*((\W\w*){'.$num_pre.'}'.$tag_pre.')|',"$1",$page_new);
- $page_new =
- preg_replace('/('.$tag_post.'(\w*\W){'.$num_post.'}).*/',"$1",$page_new);
-
-
- // added to keep track of the page we are on
- // Brad Neuberg, bkn3@columbia.edu
- $pageFiles [$pagenumber] = $pageFile;
- $pages [$pagenumber] = $page_new;
- // added to keep track of page widths and heights
- $pageWidths [$pagenumber] = $pageWidth;
- $pageHeights[$pagenumber] = $pageHeight;
- }
-}
-
-
-$time2 = microtime(true) - $time1;
-
-//// Pass 2 - generate output from previously built arrays
-
-
-if ($format == "HTML")
-{
- echo "Found ".count($pages)." pages containing $tag_pre";
- print_r($terms);
- echo "$tag_post.<br>\n";
- foreach ($pages as $index => $page)
- {
- echo "<h4>Page $page:</h4>\n";
- print_r($page);
- echo "<p><br><p>\n";
- }
- $time3 = microtime(true) - $time2;
- echo $tag_pre . "Fetched document in $time1 ms.$tag_post<p>\n";
- echo $tag_pre . "Processed document in $time2 ms.$tag_post<p>\n";
- echo $tag_pre . "Printed document in $time3 ms.$tag_post<p>\n";
- echo "</body></html>\n";
-}
-else if ($format == "XML")
-{
- $xml = "";
- $xml .= '<?xml version="1.0" encoding="utf-8"?>'."\n";
- // Added to prevent Internet Explorer from adding default XML stylesheet,
- // which messes up processing, Brad Neuberg, bkn3@columbia.edu
- $xml .= '<?xml-stylesheet type="text/css" href="blank.css"?>'."\n";//fixxx
- $xml .= '<SEARCH>';
-
- foreach ($pages as $index => $page)
- {
- $xml .= "<PAGE file=\"{$pageFiles[$index]}\" width=\"{$pageWidths[$index]}\" height=\"{$pageHeights[$index]}\">\n";
- $xml .= "<CONTEXT>\n";
- $xml .= $page;
- $xml .= "</CONTEXT>\n";
- $xml .= "</PAGE>\n";
- }
- $xml .= "</SEARCH>\n";
-
- // The XML contains the page numbers from the DJVU XML. We must remap them to flipbook indices
- // since the flipbook indices are monotonically increasing generated from the pages with
- // addToAccessFormats true (maybe)
- $fsm = FlipSearchMap::buildSearchMap($url);
- if (false === $callback) {
- echo $fsm->remapSearch($xml);
- } else {
- $patterns[0] = '/\n/';
- $patterns[1] = "/\'/";
- $replac[0] = '';
- $replac[1] = ''';
-
- // We don't have FlipSearchMap remap since we have our own mapping between
- // scandata.xml leaf numbers and GB indices that happens in GBSearchCallback
- echo "$callback('". preg_replace($patterns, $replac, $xml)."');";
- }
- //echo $xml;
-}
-
-//////
-debug_msg("Done and exiting!",2);
-exit;
-//////
-}
-catch (Exception $e)
-{
- // an internal method call invoked "fatal()"...
- XML::resultMessage('error','internal_error', $e->getMessage());
-}
-
-
-
-
-function matches_terms(&$text, // search space
- &$terms)// array of search terms
-{
- foreach ($terms as $term)
- {
- if (preg_match("/$term/i", $text))
- return true;
- }
- return false;
-}
-
-
-function debug_msg($msg, $level)
-{
- global $debug_level;
- global $pid;
- global $format;
- if ($level <= $debug_level)
- {
- if ($format == "XML")
- echo "<!-- FILL ($pid):$level: $msg -->\n";
- else
- echo "FILL ($pid):$level: $msg<br/>\n";
- }
-}
-
-
-?>
--- /dev/null
+<?
+
+class GnuBook
+{
+
+ // Returns true if can display the book in item with a given prefix (typically the item identifier)
+ public static function canDisplay($item, $prefix, $checkOldScandata = false)
+ {
+
+ // A "book" is an image stack and scandata.
+ // 1. Old items may have scandata.xml or scandata.zip and itemid_{imageformat}.{zip,tar}
+ // 2. Newer items may have multiple {arbitraryname}_scandata.xml and {arbitraryname}_{imageformat}.{zip,tar}
+
+ $foundScandata = false;
+ $foundImageStack = false;
+
+ $targetScandata = $prefix . "_scandata.xml";
+
+ // $$$ TODO add support for jpg and tar stacks
+ // https://bugs.edge.launchpad.net/gnubook/+bug/323003
+ // https://bugs.edge.launchpad.net/gnubook/+bug/385397
+ $imageFormatRegex = '@' . preg_quote($prefix) . '_(jp2|tif)\.zip$@';
+
+ $baseLength = strlen($item->metadataGrabber->mainDir . '/');
+ foreach ($item->getFiles() as $location => $fileInfo) {
+ $filename = substr($location, $baseLength);
+
+ if ($checkOldScandata) {
+ if ($filename == 'scandata.xml' || $filename == 'scandata.zip') {
+ $foundScandata = $filename;
+ }
+ }
+
+ if ($filename == $targetScandata) {
+ $foundScandata = $filename;
+ }
+
+ if (preg_match($imageFormatRegex, $filename)) {
+ $foundImageStack = $filename;
+ }
+ }
+
+ if ($foundScandata && $foundImageStack) {
+ return true;
+ }
+
+ return false;
+ }
+
+ public static function draw($server, $mainDir, $identifier, $title,
+ $coverleaf=null, $titlestart='Internet Archive')
+ {
+ // Set title to default if not set
+ if (!$title) {
+ $title = 'Bookreader';
+ }
+
+ $id = $identifier;
+
+ // manually update with Launchpad version number at each checkin so that browsers
+ // do not use old cached version
+ // see https://bugs.launchpad.net/gnubook/+bug/330748
+ $version = "0.9.7";
+
+ if ("" == $id) {
+ echo "No identifier specified!";
+ die(-1);
+ }
+
+ $metaURL = GnuBook::jsMetadataURL($server, $identifier, $mainDir);
+?>
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+<head>
+ <title><? echo $title; ?></title>
+<!--[if lte IE 6]>
+ <meta http-equiv="refresh" content="2; URL=/bookreader/browserunsupported.php?id=<? echo($id); ?>">
+<![endif]-->
+ <link rel="stylesheet" type="text/css" href="/bookreader/GnuBook.css?v=<? echo($version); ?>">
+ <script src="http://www.archive.org/includes/jquery-1.2.6.min.js" type="text/javascript"></script>
+ <script type="text/javascript" src="/bookreader/GnuBook.js?v=<? echo($version); ?>"></script>
+ <script type="text/javascript" src="/bookreader/jquery.easing.1.3.js"></script>
+</head>
+<body style="background-color: #FFFFFF;">
+
+<div id="GnuBook" style="left:10px; right:200px; top:10px; bottom:2em;">x</div>
+
+<script type="text/javascript">
+ // Set some config variables -- $$$ NB: Config object format has not been finalized
+ var gbConfig = {};
+ gbConfig.mode = 2;
+</script>
+<script type="text/javascript" src="<? echo($metaURL); ?>"></script>
+
+<div id="GnuBookSearch" style="width:190px; right:0px; top:10px; bottom:2em;">
+ <form action='javascript:' onsubmit="gb.search($('#GnuBookSearchBox').val());">
+ <p style="display: inline">
+ <input id="GnuBookSearchBox" type="text" size="20" value="search..." onfocus="if('search...'==this.value)this.value='';" /><input type="submit" value="go" />
+ </p>
+ </form>
+ <div id="GnuBookSearchResults">
+ Search results
+ </div>
+</div>
+
+
+<div id="GBfooter">
+ <div class="GBlogotype">
+ <a href="http://archive.org/" class="GBblack">Internet Archive</a>
+ </div>
+ <div class="GBnavlinks">
+ <!-- <a class="GBblack" href="http://openlibrary.org/dev/docs/bookreader">About the Bookreader</a> | -->
+ <a class="GBblack" href="https://bugs.launchpad.net/bookserver/+filebug-advanced">Report Errors</a> |
+ <a class="GBblack" href="http://www.archive.org/details/texts">Texts Collection</a> |
+ <a class="GBblack" href="http://www.archive.org/about/contact.php">Contact Us</a>
+ </div>
+</div>
+
+<script type="text/javascript">
+ // $$$ hack to workaround sizing bug when starting in two-up mode
+ $(document).ready(function() {
+ $(window).trigger('resize');
+ });
+</script>
+ <?
+ exit;
+ }
+
+ public static function jsMetadataURL($server, $identifier, $mainDir)
+ {
+ $serverBaseURL = $server;
+
+ // Check if we're on a dev vhost and point to JSIA in the user's public_html on the datanode
+ if (preg_match("/^www-(\w+)/", $_SERVER["SERVER_NAME"], $match)) {
+ // $$$ the remapping isn't totally automatic yet and requires user to
+ // ln -s ~/petabox/www/datanode/GnuBook ~/public_html/GnuBook
+ // so we enable it only for known hosts
+ $devhosts = array('mang', 'testflip');
+ if (in_array($match[1], $devhosts)) {
+ $serverBaseURL = $serverBaseURL . ":81/~" . $match[1];
+ }
+ }
+
+ $url = "http://{$serverBaseURL}/GnuBook/GnuBookJSIA.php?id={$identifier}&itemPath={$mainDir}&server={$serverBaseURL}";
+ return $url;
+ }
+
+}
+ ?>
+++ /dev/null
-<?
-/*
-Copyright(c)2008 Internet Archive. Software license AGPL version 3.
-
-This file is part of GnuBook.
-
- GnuBook is free software: you can redistribute it and/or modify
- it under the terms of the GNU Affero General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- GnuBook is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Affero General Public License for more details.
-
- You should have received a copy of the GNU Affero General Public License
- along with GnuBook. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-$id = $_REQUEST['id'];
-
-// manually update with Launchpad version number at each checkin so that browsers
-// do not use old cached version
-// see https://bugs.launchpad.net/gnubook/+bug/330748
-$version = "0.9.5";
-
-if ("" == $id) {
- echo "No identifier specified!";
- die(-1);
-}
-?>
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
-<html>
-<head>
- <title>bookreader demo</title>
-<!-- $$$ we should have IE6 support RSN and move browser support detection inside GnuBook proper -->
-<!--[if lte IE 6]>
- <meta http-equiv="refresh" content="2; URL=browserunsupported.php?id=<? echo($id); ?>">
-<![endif]-->
- <link rel="stylesheet" type="text/css" href="/GnuBook/GnuBook.css?v=<? echo($version); ?>">
- <script src="http://www.archive.org/includes/jquery-1.2.6.min.js" type="text/javascript"></script>
- <script type="text/javascript" src="/GnuBook/GnuBook.js?v=<? echo($version); ?>"></script>
- <script type="text/javascript" src="/GnuBook/jquery.easing.1.3.js"></script>
-</head>
-<body style="background-color: #FFFFFF;">
-
-<div id="GnuBook" style="left:10px; right:200px; top:10px; bottom:2em;">x</div>
-
-<script type="text/javascript">
- // Set some config variables -- $$$ NB: Config object format has not been finalized
- var gbConfig = {};
- gbConfig.mode = 2;
-</script>
-<script type="text/javascript" src="/GnuBook/GnuBookJSLocate.php?id=<?echo $id;?>"></script>
-
-<div id="GnuBookSearch" style="width:190px; right:0px; top:10px; bottom:2em;">
- <form action='javascript:' onsubmit="gb.search($('#GnuBookSearchBox').val());">
- <p style="display: inline">
- <input id="GnuBookSearchBox" type="text" size="20" value="search..." onfocus="if('search...'==this.value)this.value='';" /><input type="submit" value="go" />
- </p>
- </form>
- <div id="GnuBookSearchResults">
- Search results
- </div>
-</div>
-
-
-<div id="GBfooter">
- <div class="GBlogotype">
- <a href="http://archive.org/" class="GBblack">Internet Archive</a>
- </div>
- <div class="GBnavlinks">
- <a class="GBblack" href="http://openlibrary.org/dev/docs/bookreader">About the Bookreader</a> |
- <a class="GBblack" href="https://bugs.launchpad.net/gnubook/+filebug-advanced">Report Errors</a> |
- <a class="GBblack" href="http://www.archive.org/details/texts">Texts Collection</a> |
- <a class="GBblack" href="http://www.archive.org/about/contact.php">Contact Us</a>
- </div>
-</div>
-
-<script type="text/javascript">
- // $$$ hack to workaround sizing bug when starting in two-up mode
- $(document).ready(function() {
- $(window).trigger('resize');
- });
-</script>
-
-</body>
-</html>
--- /dev/null
+<?
+/*
+Copyright(c)2008 Internet Archive. Software license AGPL version 3.
+
+This file is part of GnuBook.
+
+ GnuBook is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Affero General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ GnuBook is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with GnuBook. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+$id = $_REQUEST['id'];
+
+if ("" == $id) {
+ echo "No identifier specified!";
+ die(-1);
+}
+?>
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+<head>
+ <title>bookreader demo</title>
+ <link rel="stylesheet" type="text/css" href="/GnuBook/GnuBook.css">
+ <!-- Set minimal style by overriding with embed-specific styles -->
+ <link rel="stylesheet" type="text/css" href="/GnuBook/GnuBookEmbed.css">
+ <script src="http://www.archive.org/includes/jquery-1.2.6.min.js" type="text/javascript"></script>
+ <script type="text/javascript" src="/GnuBook/GnuBook.js"></script>
+ <script type="text/javascript" src="/GnuBook/jquery.easing.1.3.js"></script>
+</head>
+<body style="background-color: rgb(249, 248, 208);margin:0px;">
+
+<div id="GnuBook" style="width:100%;height:100%;border:0px;">x</div>
+
+<script type="text/javascript">
+ // Set some config variables -- $$$ NB: The configuration object format is not final
+ var gbConfig = {};
+ gbConfig["mode"] = 1;
+</script>
+
+<script type="text/javascript" src="/GnuBook/GnuBookJSLocate.php?id=<?echo $id;?>"></script>
+<script type="text/javascript">
+ gb.zoom1up(-1);
+</script>
+</body>
+</html>
--- /dev/null
+<?
+/*
+Copyright(c)2008 Internet Archive. Software license AGPL version 3.
+
+This file is part of GnuBook.
+
+ GnuBook is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Affero General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ GnuBook is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with GnuBook. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+
+$id = $_REQUEST['id'];
+
+// Sanitize since we put this value in the page
+$id = urlencode($id);
+
+?>
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+<head>
+ <title>Unsupported browser</title>
+ <meta http-equiv="refresh" content="10;url=http://www.archive.org/stream/<? echo($id); ?>">
+ <link rel="stylesheet" href="http://www.archive.org/stylesheets/archive.css?v=1.99" type="text/css">
+</head>
+<body>
+
+<table style="background-color:white " cellspacing="0" width="100%" border="0" cellpadding="0">
+ <tbody>
+ <tr>
+ <td style="width:100px; height:72px; vertical-align:top; background-color:#000000;">
+
+ <a href="http://www.archive.org/"><img style="border:0;" alt="(logo)" src="http://www.archive.org/images/logo.jpg" width="84" height="70"/></a>
+ </td>
+ <td valign="bottom" style="background-image:url(http://www.archive.org/images/blendbar.jpg);">
+ <table width="100%" border="0" cellpadding="5">
+ <tr>
+ <td class="level1Header">
+ <div class="tab"><a href="http://www.archive.org/web/web.php">Web</a></div><div class="tab"><a href="http://www.archive.org/details/movies">Moving Images</a></div><div class="tab"><a href="http://www.archive.org/details/texts">Texts</a></div><div class="tab"><a href="http://www.archive.org/details/audio">Audio</a></div><div class="tab"><a href="http://www.archive.org/details/software">Software</a></div><div class="tab"><a href="http://www.archive.org/details/education">Education</a></div><div class="tab"><a href="http://www.archive.org/account/login.changepw.php">Patron Info</a></div><div class="tab"><a href="http://www.archive.org/about/about.php">About IA</a></div> </td>
+
+ </tr>
+
+ </table>
+ </td>
+ <td style="width:80px; height:72px; vertical-align:top; text-align: right">
+ <a href="http://www.archive.org/about/about.php"><img alt="(navigation image)" src="http://www.archive.org/images/main-header.jpg" style="margin:0; border:0; vertical-align:top;" /></a> </td>
+ </tr>
+ </tbody>
+</table>
+
+<!--BEGIN HEADER 2-->
+<table width="100%" class="level2Header">
+ <tbody>
+ <tr>
+ <td align="left" valign="top" class="level2HeaderLeft">
+ <a class="level2Header" href="http://www.archive.org/">Home</a>
+ </td>
+ <td style="width:100%;" class="level2Header">
+ <a href="http://www.archive.org/donate/index.php">Donate</a> |
+
+<a href="http://www.archive.org/iathreads/forums.php">Forums</a> |
+<a href="http://www.archive.org/about/faqs.php">FAQs</a> |
+<a href="http://www.archive.org/contribute.php">Contributions</a> |
+<a href="http://www.archive.org/about/terms.php">Terms, Privacy, & Copyright</a> |
+<a href="http://www.archive.org/about/contact.php">Contact</a> |
+<a href="http://www.archive.org/about/jobs.php">Jobs</a> |
+
+<a href="http://www.archive.org/about/bios.php">Bios</a>
+ </td>
+ </tr>
+ </tbody>
+</table>
+
+
+<div class="box">
+<p>
+Sorry, but our new viewer does not work in this browser yet.
+</p>
+
+<p>
+Either go to our <a href="http://www.archive.org/stream/<? echo($id) ?>">old viewer</a>,
+or download <a href="http://www.mozilla.com/en-US/firefox/">Firefox</a> or
+<a href="http://www.microsoft.com/windows/internet-explorer/download-ie.aspx">IE7</a>.
+</p>
+
+<p>
+You will be automatically redirected to the older viewer in 10 seconds.
+</p>
+
+</div>
+
+<p id="iafoot">
+ <a href="http://www.archive.org/about/terms.php">Terms of Use (10 Mar 2001)</a>
+
+</p>
+
+</body>
+</html>
projects / bookreader.git / commitdiff