function ResolveFilenameToAbsolute($filename)
{
if (empty($filename)) {
return false;
}
if (preg_match('#^[a-z0-9]+\\:/{1,2}#i', $filename)) {
// eg: http://host/path/file.jpg (HTTP URL)
// eg: ftp://host/path/file.jpg (FTP URL)
// eg: data1:/path/file.jpg (Netware path)
//$AbsoluteFilename = $filename;
return $filename;
} elseif ($this->iswindows && isset($filename[1]) && $filename[1] == ':') {
// absolute pathname (Windows)
$AbsoluteFilename = $filename;
} elseif ($this->iswindows && (substr($filename, 0, 2) == '//' || substr($filename, 0, 2) == '\\\\')) {
// absolute pathname (Windows)
$AbsoluteFilename = $filename;
} elseif ($filename[0] == '/') {
if (@is_readable($filename) && !@is_readable($this->config_document_root . $filename)) {
// absolute filename (*nix)
$AbsoluteFilename = $filename;
} elseif (isset($filename[1]) && $filename[1] == '~') {
// /~user/path
if ($ApacheLookupURIarray = phpthumb_functions::ApacheLookupURIarray($filename)) {
$AbsoluteFilename = $ApacheLookupURIarray['filename'];
} else {
$AbsoluteFilename = realpath($filename);
if (@is_readable($AbsoluteFilename)) {
$this->DebugMessage('phpthumb_functions::ApacheLookupURIarray() failed for "' . $filename . '", but the correct filename (' . $AbsoluteFilename . ') seems to have been resolved with realpath($filename)', __FILE__, __LINE__);
} elseif (is_dir(dirname($AbsoluteFilename))) {
$this->DebugMessage('phpthumb_functions::ApacheLookupURIarray() failed for "' . dirname($filename) . '", but the correct directory (' . dirname($AbsoluteFilename) . ') seems to have been resolved with realpath(.)', __FILE__, __LINE__);
} else {
return $this->ErrorImage('phpthumb_functions::ApacheLookupURIarray() failed for "' . $filename . '". This has been known to fail on Apache2 - try using the absolute filename for the source image (ex: "/home/user/httpdocs/image.jpg" instead of "/~user/image.jpg")');
}
}
} else {
// relative filename (any OS)
if (preg_match('#^' . preg_quote($this->config_document_root) . '#', $filename)) {
$AbsoluteFilename = $filename;
$this->DebugMessage('ResolveFilenameToAbsolute() NOT prepending $this->config_document_root (' . $this->config_document_root . ') to $filename (' . $filename . ') resulting in ($AbsoluteFilename = "' . $AbsoluteFilename . '")', __FILE__, __LINE__);
} else {
$AbsoluteFilename = $this->config_document_root . $filename;
$this->DebugMessage('ResolveFilenameToAbsolute() prepending $this->config_document_root (' . $this->config_document_root . ') to $filename (' . $filename . ') resulting in ($AbsoluteFilename = "' . $AbsoluteFilename . '")', __FILE__, __LINE__);
}
}
} else {
// relative to current directory (any OS)
$AbsoluteFilename = $this->config_document_root . preg_replace('#[/\\\\]#', DIRECTORY_SEPARATOR, dirname(@$_SERVER['PHP_SELF'])) . DIRECTORY_SEPARATOR . preg_replace('#[/\\\\]#', DIRECTORY_SEPARATOR, $filename);
// $AbsoluteFilename = dirname(__FILE__).DIRECTORY_SEPARATOR.preg_replace('#[/\\\\]#', DIRECTORY_SEPARATOR, $filename);
$AbsoluteFilename = preg_replace('~[\\/]+~', DIRECTORY_SEPARATOR, $AbsoluteFilename);
//if (!@file_exists($AbsoluteFilename) && @file_exists(realpath($this->DotPadRelativeDirectoryPath($filename)))) {
// $AbsoluteFilename = realpath($this->DotPadRelativeDirectoryPath($filename));
//}
if (substr(dirname(@$_SERVER['PHP_SELF']), 0, 2) == '/~') {
if ($ApacheLookupURIarray = phpthumb_functions::ApacheLookupURIarray(dirname(@$_SERVER['PHP_SELF']))) {
$AbsoluteFilename = $ApacheLookupURIarray['filename'] . DIRECTORY_SEPARATOR . $filename;
} else {
$AbsoluteFilename = realpath('.') . DIRECTORY_SEPARATOR . $filename;
if (@is_readable($AbsoluteFilename)) {
$this->DebugMessage('phpthumb_functions::ApacheLookupURIarray() failed for "' . dirname(@$_SERVER['PHP_SELF']) . '", but the correct filename (' . $AbsoluteFilename . ') seems to have been resolved with realpath(.)/$filename', __FILE__, __LINE__);
} elseif (is_dir(dirname($AbsoluteFilename))) {
$this->DebugMessage('phpthumb_functions::ApacheLookupURIarray() failed for "' . dirname(@$_SERVER['PHP_SELF']) . '", but the correct directory (' . dirname($AbsoluteFilename) . ') seems to have been resolved with realpath(.)', __FILE__, __LINE__);
} else {
return $this->ErrorImage('phpthumb_functions::ApacheLookupURIarray() failed for "' . dirname(@$_SERVER['PHP_SELF']) . '". This has been known to fail on Apache2 - try using the absolute filename for the source image');
}
}
}
}
if (is_link($AbsoluteFilename)) {
$this->DebugMessage('is_link()==true, changing "' . $AbsoluteFilename . '" to "' . readlink($AbsoluteFilename) . '"', __FILE__, __LINE__);
$AbsoluteFilename = readlink($AbsoluteFilename);
}
if (realpath($AbsoluteFilename)) {
$AbsoluteFilename = realpath($AbsoluteFilename);
}
if ($this->iswindows) {
$AbsoluteFilename = preg_replace('#^' . preg_quote(realpath($this->config_document_root)) . '#i', realpath($this->config_document_root), $AbsoluteFilename);
$AbsoluteFilename = str_replace(DIRECTORY_SEPARATOR, '/', $AbsoluteFilename);
}
if (!$this->config_allow_src_above_docroot && !preg_match('#^' . preg_quote(str_replace(DIRECTORY_SEPARATOR, '/', realpath($this->config_document_root))) . '#', $AbsoluteFilename)) {
$this->DebugMessage('!$this->config_allow_src_above_docroot therefore setting "' . $AbsoluteFilename . '" (outside "' . realpath($this->config_document_root) . '") to null', __FILE__, __LINE__);
return false;
}
if (!$this->config_allow_src_above_phpthumb && !preg_match('#^' . preg_quote(str_replace(DIRECTORY_SEPARATOR, '/', dirname(__FILE__))) . '#', $AbsoluteFilename)) {
$this->DebugMessage('!$this->config_allow_src_above_phpthumb therefore setting "' . $AbsoluteFilename . '" (outside "' . dirname(__FILE__) . '") to null', __FILE__, __LINE__);
return false;
}
return $AbsoluteFilename;
}
function phpThumbDebug($level = '')
{
if ($level && $this->phpThumbDebug !== $level) {
return true;
}
if ($this->config_disable_debug) {
return $this->ErrorImage('phpThumbDebug disabled');
}
$FunctionsExistance = array('exif_thumbnail', 'gd_info', 'image_type_to_mime_type', 'GetImageSize', 'ImageCopyResampled', 'ImageCopyResized', 'ImageCreate', 'ImageCreateFromString', 'ImageCreateTrueColor', 'ImageIsTrueColor', 'ImageRotate', 'ImageTypes', 'version_compare', 'ImageCreateFromGIF', 'ImageCreateFromJPEG', 'ImageCreateFromPNG', 'ImageCreateFromWBMP', 'ImageCreateFromXBM', 'ImageCreateFromXPM', 'ImageCreateFromString', 'ImageCreateFromGD', 'ImageCreateFromGD2', 'ImageCreateFromGD2Part', 'ImageJPEG', 'ImageGIF', 'ImagePNG', 'ImageWBMP');
$ParameterNames = array('src', 'new', 'w', 'h', 'f', 'q', 'sx', 'sy', 'sw', 'sh', 'far', 'bg', 'bc', 'file', 'goto', 'err', 'xto', 'ra', 'ar', 'aoe', 'iar', 'maxb');
$ConfigVariableNames = array('document_root', 'temp_directory', 'output_format', 'output_maxwidth', 'output_maxheight', 'error_message_image_default', 'error_bgcolor', 'error_textcolor', 'error_fontsize', 'error_die_on_error', 'error_silent_die_on_error', 'error_die_on_source_failure', 'nohotlink_enabled', 'nohotlink_valid_domains', 'nohotlink_erase_image', 'nohotlink_text_message', 'nooffsitelink_enabled', 'nooffsitelink_valid_domains', 'nooffsitelink_require_refer', 'nooffsitelink_erase_image', 'nooffsitelink_text_message', 'high_security_enabled', 'allow_src_above_docroot', 'allow_src_above_phpthumb', 'max_source_pixels', 'use_exif_thumbnail_for_speed', 'border_hexcolor', 'background_hexcolor', 'ttf_directory', 'disable_pathinfo_parsing', 'disable_imagecopyresampled');
$OtherVariableNames = array('phpThumbDebug', 'thumbnailQuality', 'thumbnailFormat', 'gdimg_output', 'gdimg_source', 'sourceFilename', 'source_width', 'source_height', 'thumbnailCropX', 'thumbnailCropY', 'thumbnailCropW', 'thumbnailCropH', 'exif_thumbnail_width', 'exif_thumbnail_height', 'exif_thumbnail_type', 'thumbnail_width', 'thumbnail_height', 'thumbnail_image_width', 'thumbnail_image_height');
$DebugOutput = array();
$DebugOutput[] = 'phpThumb() version = ' . $this->phpthumb_version;
$DebugOutput[] = 'phpversion() = ' . @phpversion();
$DebugOutput[] = 'PHP_OS = ' . PHP_OS;
$DebugOutput[] = '$_SERVER[SERVER_SOFTWARE] = ' . @$_SERVER['SERVER_SOFTWARE'];
$DebugOutput[] = '__FILE__ = ' . __FILE__;
$DebugOutput[] = 'realpath(.) = ' . @realpath('.');
$DebugOutput[] = '$_SERVER[PHP_SELF] = ' . @$_SERVER['PHP_SELF'];
$DebugOutput[] = '$_SERVER[HOST_NAME] = ' . @$_SERVER['HOST_NAME'];
$DebugOutput[] = '$_SERVER[HTTP_REFERER] = ' . @$_SERVER['HTTP_REFERER'];
$DebugOutput[] = '$_SERVER[QUERY_STRING] = ' . @$_SERVER['QUERY_STRING'];
$DebugOutput[] = '$_SERVER[PATH_INFO] = ' . @$_SERVER['PATH_INFO'];
$DebugOutput[] = '$_SERVER[DOCUMENT_ROOT] = ' . @$_SERVER['DOCUMENT_ROOT'];
$DebugOutput[] = 'getenv(DOCUMENT_ROOT) = ' . @getenv('DOCUMENT_ROOT');
$DebugOutput[] = '';
$DebugOutput[] = 'get_magic_quotes_gpc() = ' . $this->phpThumbDebugVarDump(@get_magic_quotes_gpc());
$DebugOutput[] = 'get_magic_quotes_runtime() = ' . $this->phpThumbDebugVarDump(@get_magic_quotes_runtime());
$DebugOutput[] = 'error_reporting() = ' . $this->phpThumbDebugVarDump(error_reporting());
$DebugOutput[] = 'ini_get(error_reporting) = ' . $this->phpThumbDebugVarDump(@ini_get('error_reporting'));
$DebugOutput[] = 'ini_get(display_errors) = ' . $this->phpThumbDebugVarDump(@ini_get('display_errors'));
$DebugOutput[] = 'ini_get(allow_url_fopen) = ' . $this->phpThumbDebugVarDump(@ini_get('allow_url_fopen'));
$DebugOutput[] = 'ini_get(disable_functions) = ' . $this->phpThumbDebugVarDump(@ini_get('disable_functions'));
$DebugOutput[] = 'get_cfg_var(disable_functions) = ' . $this->phpThumbDebugVarDump(@get_cfg_var('disable_functions'));
$DebugOutput[] = 'ini_get(safe_mode) = ' . $this->phpThumbDebugVarDump(@ini_get('safe_mode'));
$DebugOutput[] = 'ini_get(open_basedir) = ' . $this->phpThumbDebugVarDump(@ini_get('open_basedir'));
$DebugOutput[] = 'ini_get(max_execution_time) = ' . $this->phpThumbDebugVarDump(@ini_get('max_execution_time'));
$DebugOutput[] = 'ini_get(memory_limit) = ' . $this->phpThumbDebugVarDump(@ini_get('memory_limit'));
$DebugOutput[] = 'get_cfg_var(memory_limit) = ' . $this->phpThumbDebugVarDump(@get_cfg_var('memory_limit'));
$DebugOutput[] = 'memory_get_usage() = ' . (function_exists('memory_get_usage') ? $this->phpThumbDebugVarDump(@memory_get_usage()) : 'n/a');
$DebugOutput[] = '';
$DebugOutput[] = '$this->config_prefer_imagemagick = ' . $this->phpThumbDebugVarDump($this->config_prefer_imagemagick);
$DebugOutput[] = '$this->config_imagemagick_path = ' . $this->phpThumbDebugVarDump($this->config_imagemagick_path);
$DebugOutput[] = '$this->ImageMagickWhichConvert() = ' . $this->ImageMagickWhichConvert();
$IMpathUsed = $this->config_imagemagick_path ? $this->config_imagemagick_path : $this->ImageMagickWhichConvert();
$DebugOutput[] = '[actual ImageMagick path used] = ' . $this->phpThumbDebugVarDump($IMpathUsed);
$DebugOutput[] = 'file_exists([actual ImageMagick path used]) = ' . $this->phpThumbDebugVarDump(@file_exists($IMpathUsed));
$DebugOutput[] = 'ImageMagickVersion(false) = ' . $this->ImageMagickVersion(false);
$DebugOutput[] = 'ImageMagickVersion(true) = ' . $this->ImageMagickVersion(true);
$DebugOutput[] = '';
$DebugOutput[] = '$this->config_cache_directory = ' . $this->phpThumbDebugVarDump($this->config_cache_directory);
$DebugOutput[] = '$this->config_cache_directory_depth = ' . $this->phpThumbDebugVarDump($this->config_cache_directory_depth);
$DebugOutput[] = '$this->config_cache_disable_warning = ' . $this->phpThumbDebugVarDump($this->config_cache_disable_warning);
$DebugOutput[] = '$this->config_cache_maxage = ' . $this->phpThumbDebugVarDump($this->config_cache_maxage);
$DebugOutput[] = '$this->config_cache_maxsize = ' . $this->phpThumbDebugVarDump($this->config_cache_maxsize);
$DebugOutput[] = '$this->config_cache_maxfiles = ' . $this->phpThumbDebugVarDump($this->config_cache_maxfiles);
$DebugOutput[] = '$this->config_cache_force_passthru = ' . $this->phpThumbDebugVarDump($this->config_cache_force_passthru);
$DebugOutput[] = '$this->cache_filename = ' . $this->phpThumbDebugVarDump($this->cache_filename);
$DebugOutput[] = 'is_readable($this->config_cache_directory) = ' . $this->phpThumbDebugVarDump(@is_readable($this->config_cache_directory));
$DebugOutput[] = 'is_writable($this->config_cache_directory) = ' . $this->phpThumbDebugVarDump(@is_writable($this->config_cache_directory));
$DebugOutput[] = 'is_readable($this->cache_filename) = ' . $this->phpThumbDebugVarDump(@is_readable($this->cache_filename));
$DebugOutput[] = 'is_writable($this->cache_filename) = ' . (@file_exists($this->cache_filename) ? $this->phpThumbDebugVarDump(@is_writable($this->cache_filename)) : 'n/a');
$DebugOutput[] = '';
foreach ($ConfigVariableNames as $varname) {
$varname = 'config_' . $varname;
$value = $this->{$varname};
$DebugOutput[] = '$this->' . str_pad($varname, 37, ' ', STR_PAD_RIGHT) . ' = ' . $this->phpThumbDebugVarDump($value);
}
$DebugOutput[] = '';
foreach ($OtherVariableNames as $varname) {
$value = $this->{$varname};
$DebugOutput[] = '$this->' . str_pad($varname, 27, ' ', STR_PAD_RIGHT) . ' = ' . $this->phpThumbDebugVarDump($value);
}
$DebugOutput[] = 'strlen($this->rawImageData) = ' . strlen(@$this->rawImageData);
$DebugOutput[] = 'strlen($this->exif_thumbnail_data) = ' . strlen(@$this->exif_thumbnail_data);
$DebugOutput[] = '';
foreach ($ParameterNames as $varname) {
$value = $this->{$varname};
$DebugOutput[] = '$this->' . str_pad($varname, 4, ' ', STR_PAD_RIGHT) . ' = ' . $this->phpThumbDebugVarDump($value);
}
$DebugOutput[] = '';
foreach ($FunctionsExistance as $functionname) {
$DebugOutput[] = 'builtin_function_exists(' . $functionname . ')' . str_repeat(' ', 23 - strlen($functionname)) . ' = ' . $this->phpThumbDebugVarDump(phpthumb_functions::builtin_function_exists($functionname));
}
$DebugOutput[] = '';
$gd_info = gd_info();
foreach ($gd_info as $key => $value) {
$DebugOutput[] = 'gd_info.' . str_pad($key, 34, ' ', STR_PAD_RIGHT) . ' = ' . $this->phpThumbDebugVarDump($value);
}
$DebugOutput[] = '';
$exif_info = phpthumb_functions::exif_info();
foreach ($exif_info as $key => $value) {
$DebugOutput[] = 'exif_info.' . str_pad($key, 26, ' ', STR_PAD_RIGHT) . ' = ' . $this->phpThumbDebugVarDump($value);
}
$DebugOutput[] = '';
if ($ApacheLookupURIarray = phpthumb_functions::ApacheLookupURIarray(dirname(@$_SERVER['PHP_SELF']))) {
foreach ($ApacheLookupURIarray as $key => $value) {
$DebugOutput[] = 'ApacheLookupURIarray.' . str_pad($key, 15, ' ', STR_PAD_RIGHT) . ' = ' . $this->phpThumbDebugVarDump($value);
}
} else {
$DebugOutput[] = 'ApacheLookupURIarray() -- FAILED';
}
$DebugOutput[] = '';
if (isset($_GET) && is_array($_GET)) {
foreach ($_GET as $key => $value) {
$DebugOutput[] = '$_GET[' . $key . ']' . str_repeat(' ', 30 - strlen($key)) . '= ' . $this->phpThumbDebugVarDump($value);
}
}
if (isset($_POST) && is_array($_POST)) {
foreach ($_POST as $key => $value) {
$DebugOutput[] = '$_POST[' . $key . ']' . str_repeat(' ', 29 - strlen($key)) . '= ' . $this->phpThumbDebugVarDump($value);
}
}
$DebugOutput[] = '';
$DebugOutput[] = '$this->debugmessages:';
foreach ($this->debugmessages as $errorstring) {
$DebugOutput[] = ' * ' . $errorstring;
}
$DebugOutput[] = '';
$DebugOutput[] = '$this->debugtiming:';
foreach ($this->debugtiming as $timestamp => $timingstring) {
$DebugOutput[] = ' * ' . $timestamp . ' ' . $timingstring;
}
$DebugOutput[] = ' * Total processing time: ' . number_format(max(array_keys($this->debugtiming)) - min(array_keys($this->debugtiming)), 6);
$this->f = isset($_GET['f']) ? $_GET['f'] : $this->f;
// debug modes 0-2 don't recognize text mode otherwise
return $this->ErrorImage(implode("\n", $DebugOutput), 700, 500, true);
}
function phpThumbDebug()
{
if ($this->config_disable_debug) {
return $this->ErrorImage('phpThumbDebug disabled');
}
$FunctionsExistance = array('exif_thumbnail', 'gd_info', 'image_type_to_mime_type', 'ImageCopyResampled', 'ImageCopyResized', 'ImageCreate', 'ImageCreateFromString', 'ImageCreateTrueColor', 'ImageIsTrueColor', 'ImageRotate', 'ImageTypes', 'version_compare', 'ImageCreateFromGIF', 'ImageCreateFromJPEG', 'ImageCreateFromPNG', 'ImageCreateFromWBMP', 'ImageCreateFromXBM', 'ImageCreateFromXPM', 'ImageCreateFromString', 'ImageCreateFromGD', 'ImageCreateFromGD2', 'ImageCreateFromGD2Part', 'ImageJPEG', 'ImageGIF', 'ImagePNG', 'ImageWBMP');
$ParameterNames = array('src', 'new', 'w', 'h', 'f', 'q', 'sx', 'sy', 'sw', 'sh', 'far', 'bg', 'bgt', 'bc', 'file', 'goto', 'err', 'xto', 'ra', 'ar', 'aoe', 'iar', 'maxb');
$OtherVariableNames = array('phpThumbDebug', 'thumbnailQuality', 'thumbnailFormat', 'gdimg_output', 'gdimg_source', 'sourceFilename', 'source_width', 'source_height', 'thumbnailCropX', 'thumbnailCropY', 'thumbnailCropW', 'thumbnailCropH', 'exif_thumbnail_width', 'exif_thumbnail_height', 'exif_thumbnail_type', 'thumbnail_width', 'thumbnail_height', 'thumbnail_image_width', 'thumbnail_image_height');
$DebugOutput = array();
$DebugOutput[] = 'phpThumb() version = ' . $this->phpthumb_version;
$DebugOutput[] = 'phpversion() = ' . @phpversion();
$DebugOutput[] = 'PHP_OS = ' . PHP_OS;
$DebugOutput[] = '$_SERVER[PHP_SELF] = ' . @$_SERVER['PHP_SELF'];
$DebugOutput[] = '$_SERVER[DOCUMENT_ROOT] = ' . @$_SERVER['DOCUMENT_ROOT'];
$DebugOutput[] = '$_SERVER[HTTP_REFERER] = ' . @$_SERVER['HTTP_REFERER'];
$DebugOutput[] = '$_SERVER[QUERY_STRING] = ' . @$_SERVER['QUERY_STRING'];
$DebugOutput[] = 'realpath(.) = ' . @realpath('.');
$DebugOutput[] = '';
$DebugOutput[] = 'get_magic_quotes_gpc() = ' . $this->phpThumbDebugVarDump(@get_magic_quotes_gpc());
$DebugOutput[] = 'get_magic_quotes_runtime() = ' . $this->phpThumbDebugVarDump(@get_magic_quotes_runtime());
$DebugOutput[] = 'error_reporting() = ' . $this->phpThumbDebugVarDump(error_reporting());
$DebugOutput[] = 'ini_get(error_reporting) = ' . $this->phpThumbDebugVarDump(@ini_get('error_reporting'));
$DebugOutput[] = 'ini_get(display_errors) = ' . $this->phpThumbDebugVarDump(@ini_get('display_errors'));
$DebugOutput[] = 'ini_get(allow_url_fopen) = ' . $this->phpThumbDebugVarDump(@ini_get('allow_url_fopen'));
$DebugOutput[] = 'ini_get(disable_functions) = ' . $this->phpThumbDebugVarDump(@ini_get('disable_functions'));
$DebugOutput[] = 'ini_get(safe_mode) = ' . $this->phpThumbDebugVarDump(@ini_get('safe_mode'));
$DebugOutput[] = 'ini_get(open_basedir) = ' . $this->phpThumbDebugVarDump(@ini_get('open_basedir'));
$DebugOutput[] = 'ini_get(memory_limit) = ' . $this->phpThumbDebugVarDump(@ini_get('memory_limit'));
$DebugOutput[] = 'ini_get(max_execution_time) = ' . $this->phpThumbDebugVarDump(@ini_get('max_execution_time'));
$DebugOutput[] = 'get_cfg_var(memory_limit) = ' . $this->phpThumbDebugVarDump(@get_cfg_var('memory_limit'));
$DebugOutput[] = 'memory_get_usage() = ' . (function_exists('memory_get_usage') ? $this->phpThumbDebugVarDump(@memory_get_usage()) : 'n/a');
$DebugOutput[] = '';
$DebugOutput[] = '$this->config_imagemagick_path = ' . $this->phpThumbDebugVarDump($this->config_imagemagick_path);
$DebugOutput[] = 'SafeBackTick(which convert) = ' . trim(phpthumb_functions::SafeBackTick('which convert'));
$IMpathUsed = $this->config_imagemagick_path ? $this->config_imagemagick_path : trim(phpthumb_functions::SafeBackTick('which convert'));
$DebugOutput[] = '[actual ImageMagick path used] = ' . $this->phpThumbDebugVarDump($IMpathUsed);
$DebugOutput[] = 'file_exists([actual ImageMagick path used]) = ' . $this->phpThumbDebugVarDump(file_exists($IMpathUsed));
$DebugOutput[] = 'ImageMagickVersion() = ' . $this->ImageMagickVersion();
$DebugOutput[] = '';
$DebugOutput[] = '$this->config_cache_directory = ' . $this->phpThumbDebugVarDump($this->config_cache_directory);
$DebugOutput[] = '$this->config_cache_disable_warning = ' . $this->phpThumbDebugVarDump($this->config_cache_disable_warning);
$DebugOutput[] = '$this->config_cache_maxage = ' . $this->phpThumbDebugVarDump($this->config_cache_maxage);
$DebugOutput[] = '$this->config_cache_maxsize = ' . $this->phpThumbDebugVarDump($this->config_cache_maxsize);
$DebugOutput[] = '$this->config_cache_maxfiles = ' . $this->phpThumbDebugVarDump($this->config_cache_maxfiles);
$DebugOutput[] = '$this->cache_filename = ' . $this->phpThumbDebugVarDump($this->cache_filename);
$DebugOutput[] = 'is_writable($this->config_cache_directory) = ' . $this->phpThumbDebugVarDump(is_writable($this->config_cache_directory));
$DebugOutput[] = 'is_writable($this->cache_filename) = ' . (file_exists($this->cache_filename) ? $this->phpThumbDebugVarDump(is_writable($this->cache_filename)) : 'n/a');
$DebugOutput[] = '';
$DebugOutput[] = '$this->config_document_root = ' . $this->phpThumbDebugVarDump($this->config_document_root);
$DebugOutput[] = '$this->config_temp_directory = ' . $this->phpThumbDebugVarDump($this->config_temp_directory);
$DebugOutput[] = '';
$DebugOutput[] = '$this->config_output_format = ' . $this->phpThumbDebugVarDump($this->config_output_format);
$DebugOutput[] = '$this->config_output_maxwidth = ' . $this->phpThumbDebugVarDump($this->config_output_maxwidth);
$DebugOutput[] = '$this->config_output_maxheight = ' . $this->phpThumbDebugVarDump($this->config_output_maxheight);
$DebugOutput[] = '';
$DebugOutput[] = '$this->config_error_message_image_default = ' . $this->phpThumbDebugVarDump($this->config_error_message_image_default);
$DebugOutput[] = '$this->config_error_bgcolor = ' . $this->phpThumbDebugVarDump($this->config_error_bgcolor);
$DebugOutput[] = '$this->config_error_textcolor = ' . $this->phpThumbDebugVarDump($this->config_error_textcolor);
$DebugOutput[] = '$this->config_error_fontsize = ' . $this->phpThumbDebugVarDump($this->config_error_fontsize);
$DebugOutput[] = '$this->config_error_die_on_error = ' . $this->phpThumbDebugVarDump($this->config_error_die_on_error);
$DebugOutput[] = '$this->config_error_die_on_error = ' . $this->phpThumbDebugVarDump($this->config_error_die_on_error);
$DebugOutput[] = '$this->config_error_silent_die_on_error = ' . $this->phpThumbDebugVarDump($this->config_error_silent_die_on_error);
$DebugOutput[] = '$this->config_error_die_on_source_failure = ' . $this->phpThumbDebugVarDump($this->config_error_die_on_source_failure);
$DebugOutput[] = '';
$DebugOutput[] = '$this->config_nohotlink_enabled = ' . $this->phpThumbDebugVarDump($this->config_nohotlink_enabled);
$DebugOutput[] = '$this->config_nohotlink_valid_domains = ' . $this->phpThumbDebugVarDump($this->config_nohotlink_valid_domains);
$DebugOutput[] = '$this->config_nohotlink_erase_image = ' . $this->phpThumbDebugVarDump($this->config_nohotlink_erase_image);
$DebugOutput[] = '$this->config_nohotlink_text_message = ' . $this->phpThumbDebugVarDump($this->config_nohotlink_text_message);
$DebugOutput[] = '';
$DebugOutput[] = '$this->config_nooffsitelink_enabled = ' . $this->phpThumbDebugVarDump($this->config_nooffsitelink_enabled);
$DebugOutput[] = '$this->config_nooffsitelink_valid_domains = ' . $this->phpThumbDebugVarDump($this->config_nooffsitelink_valid_domains);
$DebugOutput[] = '$this->config_nooffsitelink_require_refer = ' . $this->phpThumbDebugVarDump($this->config_nooffsitelink_require_refer);
$DebugOutput[] = '$this->config_nooffsitelink_erase_image = ' . $this->phpThumbDebugVarDump($this->config_nooffsitelink_erase_image);
$DebugOutput[] = '$this->config_nooffsitelink_text_message = ' . $this->phpThumbDebugVarDump($this->config_nooffsitelink_text_message);
$DebugOutput[] = '';
$DebugOutput[] = '$this->config_max_source_pixels = ' . $this->phpThumbDebugVarDump($this->config_max_source_pixels);
$DebugOutput[] = '$this->config_use_exif_thumbnail_for_speed = ' . $this->phpThumbDebugVarDump($this->config_use_exif_thumbnail_for_speed);
$DebugOutput[] = '$this->config_output_allow_enlarging = ' . $this->phpThumbDebugVarDump($this->config_output_allow_enlarging);
$DebugOutput[] = '$this->config_border_hexcolor = ' . $this->phpThumbDebugVarDump($this->config_border_hexcolor);
$DebugOutput[] = '$this->config_background_hexcolor = ' . $this->phpThumbDebugVarDump($this->config_background_hexcolor);
$DebugOutput[] = '$this->config_ttf_directory = ' . $this->phpThumbDebugVarDump($this->config_ttf_directory);
$DebugOutput[] = '';
foreach ($OtherVariableNames as $varname) {
$value = $this->{$varname};
$DebugOutput[] = '$this->' . str_pad($varname, 27, ' ', STR_PAD_RIGHT) . ' = ' . $this->phpThumbDebugVarDump($value);
}
$DebugOutput[] = 'strlen($this->rawImageData) = ' . strlen(@$this->rawImageData);
$DebugOutput[] = 'strlen($this->exif_thumbnail_data) = ' . strlen(@$this->exif_thumbnail_data);
$DebugOutput[] = '';
foreach ($ParameterNames as $varname) {
$value = $this->{$varname};
$DebugOutput[] = '$this->' . str_pad($varname, 4, ' ', STR_PAD_RIGHT) . ' = ' . $this->phpThumbDebugVarDump($value);
}
$DebugOutput[] = '';
foreach ($FunctionsExistance as $functionname) {
$DebugOutput[] = 'builtin_function_exists(' . $functionname . ')' . str_repeat(' ', 23 - strlen($functionname)) . ' = ' . $this->phpThumbDebugVarDump(phpthumb_functions::builtin_function_exists($functionname));
}
$DebugOutput[] = '';
$gd_info = phpthumb_functions::gd_info();
foreach ($gd_info as $key => $value) {
$DebugOutput[] = 'gd_info.' . str_pad($key, 34, ' ', STR_PAD_RIGHT) . ' = ' . $this->phpThumbDebugVarDump($value);
}
$DebugOutput[] = '';
$exif_info = phpthumb_functions::exif_info();
foreach ($exif_info as $key => $value) {
$DebugOutput[] = 'exif_info.' . str_pad($key, 26, ' ', STR_PAD_RIGHT) . ' = ' . $this->phpThumbDebugVarDump($value);
}
$DebugOutput[] = '';
if ($ApacheLookupURIarray = phpthumb_functions::ApacheLookupURIarray(dirname(@$_SERVER['PHP_SELF']))) {
foreach ($ApacheLookupURIarray as $key => $value) {
$DebugOutput[] = 'ApacheLookupURIarray.' . str_pad($key, 15, ' ', STR_PAD_RIGHT) . ' = ' . $this->phpThumbDebugVarDump($value);
}
} else {
$DebugOutput[] = 'ApacheLookupURIarray() -- FAILED';
}
$DebugOutput[] = '';
if (isset($_GET) && is_array($_GET)) {
foreach ($_GET as $key => $value) {
$DebugOutput[] = '$_GET[' . $key . ']' . str_repeat(' ', 30 - strlen($key)) . '= ' . $this->phpThumbDebugVarDump($value);
}
}
if (isset($_POST) && is_array($_POST)) {
foreach ($_POST as $key => $value) {
$DebugOutput[] = '$_POST[' . $key . ']' . str_repeat(' ', 29 - strlen($key)) . '= ' . $this->phpThumbDebugVarDump($value);
}
}
$DebugOutput[] = '';
$DebugOutput[] = '$this->debugmessages:';
foreach ($this->debugmessages as $errorstring) {
$DebugOutput[] = ' * ' . $errorstring;
}
return $this->ErrorImage(implode("\n", $DebugOutput), 700, 500);
}
