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functions.php
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functions.php
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<?php
error_reporting(E_ALL);
require_once 'php-8.1-strftime.php';
use function PHP81_BC\strftime;
include_once('version.php');
if (!defined('IN_SCRIPT')) {
die('This script should not be manually executed ... Possible Hacking attempt');
}
function strftimeReplacement(string $format, ?int $timestamp = null)
{
global $lang;
return mb_convert_encoding(strftime($format, $timestamp, $lang['__strftime_locale']), 'WINDOWS-1252', 'UTF-8');
}
function UpdateUpdateLast($str='0||0|0|0|0|0') {
@list(
$x['Offset'],
$x['Filename'],
$x['Total'],
$x['Added'],
$x['Changed'],
$x['NewCollNum'],
$x['ConnectionId']
) = explode('|', $str);
if (isset($x['Filename']) && $x['Filename'] != '') {
@list(
$x['Filename'],
$x['Filesize']
) = explode('!', $x['Filename']);
}
if (!isset($x['ConnectionId']))
$x['ConnectionId'] = '-1';
return($x);
}
function MySQLVersion() {
global $db, $dbtype, $MyMySQLVersion;
if (!isset($MyMySQLVersion)) {
if ($dbtype != 'mysql' && $dbtype != 'mysqli')
return(false); // This fails if it isn't mysql
$sql = "SELECT VERSION() AS ver";
$result = $db->sql_query($sql) or die($db->sql_error());
$answer = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
$MyMySQLVersion = $answer['ver'];
unset($answer);
}
return($MyMySQLVersion);
}
function DebugLog($str) {
global $DebugFilename;
if (($handle=@fopen($DebugFilename, 'a')) !== false) {
fwrite($handle, "$str\n");
fclose($handle);
}
}
function SendNoCacheHeaders($endheader='') {
header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
header('Cache-Control: no-store, no-cache, must-revalidate');
header('Cache-Control: post-check=0, pre-check=0', false);
header('Pragma: no-cache');
if ($endheader != '')
header($endheader);
}
function DiscourageAbuse($RefuseBots) {
// This routine rely on the (current) fact that the img= parameter should only be called from
// within phpdvdprofiler, and indeed, only from index.php
// it is explicitly checking that the referring URL was from phpdvdprofiler
// A more relaxed check (which would allow the many robots that poke through the internet)
// could check that img=$img_webpath.* and just disallow hackers who want to use this to
// anonymously grab web content ...
global $PHP_SELF;
if (!$RefuseBots)
return;
$str = '~://[^/]*'.$PHP_SELF.'~i';
$referer = '';
if (isset($_SERVER['HTTP_REFERER']))
$referer = @$_SERVER['HTTP_REFERER'];
if (($num=preg_match($str, $referer)) != 1) {
// DebugLog("$_SERVER[REMOTE_ADDR]: $_SERVER[REQUEST_URI] FROM >$referer<");
//maybe send a "get knotted" image back to the bot/scammer
exit;
}
}
function Hex($int) {
return(sprintf("%08x", $int));
}
function CustomTranslation($ind, $str) {
global $lang;
if (isset($lang[$ind]))
$str = $lang[$ind];
return($str);
}
function CountryToLang($country, &$langname, &$localenum) {
global $lang, $CountryToLocality;
$langname = $country;
$localenum = '';
if (isset($CountryToLocality[$country])) {
$localenum = $CountryToLocality[$country];
$langname = $lang['LOCALE'.$localenum];
}
return;
}
function GenreTranslation($gen) {
global $genre_translation;
if (isset($genre_translation[$gen]))
$gen = $genre_translation[$gen];
return($gen);
}
function HideName($str) {
global $HideNames, $IsPrivate;
if (!$HideNames || $IsPrivate)
return($str);
return(substr($str, 0, 1).'.');
}
function PhyspathToWebpath($string) {
global $img_physpath, $img_webpath;
return(str_replace($img_physpath, $img_webpath, $string));
}
function WebpathToPhyspath($string) {
global $img_physpath, $img_webpath;
return(str_replace($img_webpath, $img_physpath, $string));
}
function FormatIcon(&$dvd) {
global $AddFormatIcons, $MediaTypes;
$formaticon = '';
if ($AddFormatIcons != 2) {
if ($dvd['custommediatype'] != '' && @$MediaTypes[$dvd['custommediatype']]['FormatIcon'] != '')
$formaticon .= '<img src="' . $MediaTypes[$dvd['custommediatype']]['FormatIcon'] . '" alt="" border=0/>';
switch ($dvd['builtinmediatype']) {
case MEDIA_TYPE_DVD:
if ($AddFormatIcons == 0 || $formaticon != '') // force the DVD icon if there is already a custom icon
if ($MediaTypes[MEDIA_TYPE_DVD]['FormatIcon'] != '')
$formaticon .= '<img src="' . $MediaTypes[MEDIA_TYPE_DVD]['FormatIcon'] . '" alt="" border=0/>';
break;
case MEDIA_TYPE_HDDVD:
case MEDIA_TYPE_BLURAY:
case MEDIA_TYPE_ULTRAHD:
if ($MediaTypes[$dvd['builtinmediatype']]['FormatIcon'] != '')
$formaticon .= '<img src="' . $MediaTypes[$dvd['builtinmediatype']]['FormatIcon'] . '" alt="" border=0/>';
break;
case MEDIA_TYPE_HDDVD_DVD:
case MEDIA_TYPE_BLURAY_DVD:
if ($MediaTypes[$dvd['builtinmediatype']]['FormatIcon'] != '')
$formaticon .= '<img src="' . $MediaTypes[$dvd['builtinmediatype']]['FormatIcon'] . '" alt="" border=0/>';
if ($MediaTypes[MEDIA_TYPE_DVD]['FormatIcon'] != '')
$formaticon .= '<img src="' . $MediaTypes[MEDIA_TYPE_DVD]['FormatIcon'] . '" alt="" border=0/>';
break;
// Just display the 4k and BR icons for now to avoid clutter.
case MEDIA_TYPE_ULTRAHD_BLURAY:
case MEDIA_TYPE_ULTRAHD_BLURAY_DVD:
if ($MediaTypes[$dvd['builtinmediatype']]['FormatIcon'] != '')
$formaticon .= '<img src="' . $MediaTypes[$dvd['builtinmediatype']]['FormatIcon'] . '" alt="" border=0/>';
if ($MediaTypes[MEDIA_TYPE_BLURAY]['FormatIcon'] != '')
$formaticon .= '<img src="' . $MediaTypes[MEDIA_TYPE_BLURAY]['FormatIcon'] . '" alt="" border=0/>';
break;
break;
}
if ($formaticon != '')
$formaticon .= ' ';
}
return($formaticon);
}
function FormatTheTitle(&$dvd) {
global $titleorig, $titledesc;
if ($dvd['originaltitle'] != '') {
switch ($titleorig) {
case 0:
break;
case 1:
$tmp = $dvd['title'];
$dvd['title'] = $dvd['originaltitle'];
$dvd['originaltitle'] = $tmp;
break;
case 2:
$dvd['title'] .= " ($dvd[originaltitle])";
break;
}
}
if ($dvd['description'] != '') {
switch ($titledesc) {
case 1:
$dvd['title'] .= " ($dvd[description])";
break;
case 2:
$dvd['title'] .= ": $dvd[description]";
break;
case 3:
$dvd['title'] .= " - $dvd[description]";
break;
}
}
}
function CheckOutOfDateSchema(&$action) {
global $lang, $WeCannotContinue, $db_Errors, $inbrowser, $DontNeedDatabase, $dbname, $dbhost, $dbuser, $db_schema_version, $code_schema_version;
if (!$WeCannotContinue)
return;
if (in_array($action, $DontNeedDatabase))
return;
if ($db_Errors['code'] != 0) {
switch ($db_Errors['code']) {
case 1044:
$output_string = sprintf($lang['IMPORTDBERR1'], $dbname, $dbhost);
$output_string .= sprintf($lang['IMPORTDBERR2'], $dbuser);
$output_string .= sprintf($lang['IMPORTDBERR3'], $dbuser);
break;
case 1049:
$output_string = sprintf($lang['IMPORTDBERR4'], $dbname, $dbhost);
$output_string .= sprintf($lang['IMPORTDBERR5'], $dbuser);
$output_string .= sprintf($lang['IMPORTDBERR6'], $dbuser);
break;
default:
$output_string = sprintf($lang['IMPORTDBERR7'], $dbname, $dbhost, $db_Errors['code'], $db_Errors['message']);
break;
}
}
else {
$output_string = "$lang[IMPORTBADSCHEMA1]\n"
."$lang[IMPORTBADSCHEMA2]\n\n"
."$lang[IMPORTBADSCHEMA3]\n\n"
."$lang[IMPORTBADSCHEMA4]$db_schema_version\n"
."$lang[IMPORTBADSCHEMA5]$code_schema_version\n\n";
}
if ($inbrowser) {
echo "<html><body><center><pre>\n\n\n\n";
echo $output_string;
echo "</pre></center>\n";
}
else {
echo html_entity_decode($output_string);
}
$action = 'update';
if ($db_Errors['code'] != 0)
exit;
return;
}
function ModifyTables($onoff) {
global $TryToFiddleIndices, $db;
if (!$TryToFiddleIndices)
return;
$result = $db->sql_query("SHOW TABLES") or die($db->sql_error());
while ($table = $db->sql_fetchrow($result)) {
$db->sql_query("ALTER TABLE ".array_shift($table)." $onoff KEYS") or die($db->sql_error());
}
$db->sql_freeresult($result);
return;
}
function resize_jpg(&$idstring, $side, $RequestedWidth, $qual, $RequestedHeight=0, $bgcolor='', $center=true) {
global $img_physpath, $imagecachedir, $thumbnails, $AddHDLogos, $DVD_TABLE, $db, $MediaTypes;
global $DontBreakOnBadPNGGDRoutines;
// we wish to put high-def banners at the top, if necessary.
// allow plain string id (causing possible SQL lookup) or array with pre-looked-up banner data
// possible array is passed by reference, so don't muck with the variable (hence the $idstring)
$id = $idstring;
if (is_array($idstring)) {
$dvd = $idstring;
$id = $dvd['id'];
}
if ($bgcolor != '' && $bgcolor[0] == '#')
$bgcolor = substr($bgcolor, 1);
$RequestedHeight = round($RequestedHeight);
$filename = "$thumbnails/$id$side.jpg";
if (!isset($imagecachedir) || !is_dir($imagecachedir) || !is_writeable($imagecachedir)) {
if (!file_exists($img_physpath.$filename)) {
$filename = "$id$side.jpg";
if (!file_exists($img_physpath.$filename)) {
return('gfx/unknown.jpg');
}
}
return($img_physpath.$filename);
}
# Now work out what file to use. Try thumb, then full, then unknown.
$usethumb = true;
if (!is_readable($img_physpath.$filename)) {
# Ok, check the main image
$filename = "$id$side.jpg";
if (!is_readable($img_physpath.$filename)) {
return('gfx/unknown.jpg');
}
$usethumb = false;
}
# Time to check if the width we've requested is bigger than the thumbnail
# If it is, we should use the true image.
# We don't check the Requested height the same way
list($OriginalImageWidth, $OriginalImageHeight) = getimagesize($img_physpath.$filename);
if ($usethumb) {
$fullfilename = "$id$side.jpg";
if ($RequestedWidth > $OriginalImageWidth && is_readable($img_physpath.$fullfilename)) {
$filename = $fullfilename;
list($OriginalImageWidth, $OriginalImageHeight) = getimagesize($img_physpath.$filename);
}
}
if ($RequestedWidth == 0)
$RequestedWidth = $OriginalImageWidth;
# Ok now we know the name of the source file we're using.
$newfilename = "$imagecachedir$id$side-$RequestedWidth-$qual-$RequestedHeight-$bgcolor-$center-imagecache.jpg";
if (!is_readable($newfilename) || filemtime($img_physpath.$filename) > filemtime($newfilename)) {
#
# Code here to check if we need to add a Blu-ray/HD-DVD Banner or not.
#
$hdbanner = '';
if ($AddHDLogos) {
if (!isset($dvd)) {
$result = $db->sql_query("SELECT title,mediabannerfront,mediabannerback,custommediatype FROM $DVD_TABLE WHERE id='".$db->sql_escape($id)."' LIMIT 1") or die($db->sql_error());
$dvd = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
}
$z = ($side=='f')? $dvd['mediabannerfront']: $dvd['mediabannerback'];
if ($z < 0)
$z = $dvd['custommediatype']; // positive values are the builtins and -1 means the string custommediatype
$hdbanner = @$MediaTypes[$z]['Banner']; // if it doesn't exist, it'll get set with an empty string
}
if ($hdbanner != '') {
list($OriginalBannerWidth, $OriginalBannerHeight) = getimagesize($hdbanner);
$BannerHeightForActualImageWidth = round(($OriginalImageWidth * $OriginalBannerHeight) / $OriginalBannerWidth);
$BannerHeightPercent = $BannerHeightForActualImageWidth / $OriginalImageHeight;
$BannerHeight = round(($RequestedWidth * $OriginalBannerHeight) / $OriginalBannerWidth);
}
else {
$BannerHeight = 0;
$BannerHeightForActualImageWidth = 0;
$BannerHeightPercent = 0;
}
$ThumbImageWidth = $ImageWidth = $RequestedWidth;
if ($RequestedHeight == 0) {
$ImageWidth = $RequestedWidth;
$ImageHeight = round(($ImageWidth * $OriginalImageHeight) / $OriginalImageWidth);
$ThumbImageWidth = $RequestedWidth;
$ThumbImageHeight = $ImageHeight + $BannerHeight;
}
else {
$ThumbHtoWRatio = $RequestedHeight / $RequestedWidth;
$ThumbImageWidth = $RequestedWidth;
$ThumbImageHeight = $RequestedHeight;
$WhichIsTooLarge = ($OriginalImageHeight + $BannerHeightForActualImageWidth) / $OriginalImageWidth;
if ($WhichIsTooLarge > $ThumbHtoWRatio) {
// height must be scaled
$ImageHeight = round($ThumbImageHeight / (1 + $BannerHeightPercent));
$ImageWidth = round(($ImageHeight * $OriginalImageWidth) / $OriginalImageHeight);
$BannerHeight = $ThumbImageHeight - $ImageHeight; // handle rounding/truncation artifacts
}
else {
// width must be scaled same as just correct ratio
$ImageWidth = $RequestedWidth;
$ImageHeight = round(($ImageWidth * $OriginalImageHeight) / $OriginalImageWidth);
}
}
$im2 = ImageCreateTrueColor($ThumbImageWidth, $ThumbImageHeight);
// figure out the offsets within the thumbnail of the images
$offx = $offy = 0;
if ($ImageWidth != $ThumbImageWidth || ($ImageHeight + $BannerHeight) != $ThumbImageHeight) {
if ($bgcolor != '') {
$col = ImageColorAllocate($im2, hexdec('0x'.$bgcolor[0].$bgcolor[1]), hexdec('0x'.$bgcolor[2].$bgcolor[3]), hexdec('0x'.$bgcolor[4].$bgcolor[5]));
ImageFill($im2, 0, 0, $col);
}
if ($center) {
$offx = round(($ThumbImageWidth - $ImageWidth) / 2);
$offy = round(($ThumbImageHeight - $ImageHeight - $BannerHeight) / 2);
}
}
# Copy banner into place
if ($hdbanner != '') {
if ($DontBreakOnBadPNGGDRoutines) {
////////////////DebugLog("PNG:$me_updating: $dvd[title] -- $newfilename:$z");
// if (is_readable($newfilename)) {
// DebugLog("$img_physpath$filename=".date("F d Y H:i:s.", filemtime($img_physpath.$filename)));
// DebugLog("$newfilename=".date("F d Y H:i:s.", filemtime($newfilename)));
// }
return('gfx/unknown.jpg');
}
$banner = ImageCreateFromPNG($hdbanner);
ImageCopyResampled ($im2, $banner, $offx, $offy, 0, 0, $ImageWidth, $BannerHeight, $OriginalBannerWidth, $OriginalBannerHeight);
ImageDestroy($banner);
$offy += $BannerHeight;
}
# Copy thumbnail into place
$image = ImageCreateFromJpeg($img_physpath.$filename);
if ($OriginalImageWidth == $ImageWidth)
ImageCopy($im2, $image, $offx, $offy, 0, 0, $OriginalImageWidth, $OriginalImageHeight);
else
ImageCopyResampled ($im2, $image, $offx, $offy, 0, 0, $ImageWidth, $ImageHeight, $OriginalImageWidth, $OriginalImageHeight);
ImageDestroy($image);
if (file_exists($newfilename))
unlink($newfilename); // get rid of any old file
ImageJPEG($im2, $newfilename, $qual);
ImageDestroy($im2);
touch($newfilename);
}
return($newfilename);
}
if (!function_exists('stripos')) {
function stripos($haystack,$needle,$offset = 0) {
return(strpos(strtolower($haystack),strtolower($needle),$offset));
}
}
if (!function_exists('file_get_contents')) {
function file_get_contents($filename) {
return implode('', file($filename));
}
}
function ReplaceSlashes($text, $searchfor='src') {
$replaces = array();
$regex = '@\w*' . $searchfor . '\s*=\s*"[^\\\\\"]*\\\\[^"]*"@iU';
preg_match_all($regex, $text, $matches);
foreach ($matches[0] as $key => $val)
$replaces[$key] = str_replace('\\', '/', $val);
$text = str_replace($matches[0], $replaces, $text);
unset($matches);
unset($replaces);
$replaces = array();
$regex = str_replace('"', "'", $regex);
preg_match_all($regex, $text, $matches);
foreach ($matches[0] as $key => $val)
$replaces[$key] = str_replace('\\', '/', $val);
$text = str_replace($matches[0], $replaces, $text);
return($text);
}
// Converts Windows-1252 characters as decimal entities into their HTML equivalents
function fix1252($s) {
$replacement = array(
"\x80" => '€', "\x81" => ' ', "\x82" => '‚', "\x83" => 'ƒ',
"\x84" => '„', "\x85" => '…', "\x86" => '†', "\x87" => '‡',
"\x88" => 'ˆ', "\x89" => '‰', "\x8a" => 'Š', "\x8b" => '‹',
"\x8c" => 'Œ', "\x8d" => ' ', "\x8e" => 'Ž', "\x8f" => ' ',
"\x90" => ' ', "\x91" => '‘', "\x92" => '’', "\x93" => '“',
"\x94" => '”', "\x95" => '•', "\x96" => '–', "\x97" => '—',
"\x98" => '˜', "\x99" => '™', "\x9a" => 'š', "\x9b" => '›',
"\x9c" => 'œ', "\x9d" => ' ', "\x9e" => 'ž', "\x9f" => 'Ÿ',
"\xa0" => ' ', "\xa1" => '¡', "\xa2" => '¢', "\xa3" => '£',
"\xa4" => '¤', "\xa5" => '¥', "\xa6" => '¦', "\xa7" => '§',
"\xa8" => '¨', "\xa9" => '©', "\xaa" => 'ª', "\xab" => '«',
"\xac" => '¬', "\xad" => '­', "\xae" => '®', "\xaf" => '¯',
"\xb0" => '°', "\xb1" => '±', "\xb2" => '²', "\xb3" => '³',
"\xb4" => '´', "\xb5" => 'µ', "\xb6" => '¶', "\xb7" => '·',
"\xb8" => 'ç', "\xb9" => '¹', "\xba" => 'º', "\xbb" => '»',
"\xbc" => '¼', "\xbd" => '½', "\xbe" => '¾', "\xbf" => '¿',
"\xc0" => 'À', "\xc1" => 'Á', "\xc2" => 'Â', "\xc3" => 'Ã',
"\xc4" => 'Ä', "\xc5" => 'Å', "\xc6" => 'Æ', "\xc7" => 'Ç',
"\xc8" => 'È', "\xc9" => 'É', "\xca" => 'Ê', "\xcb" => 'Ë',
"\xcc" => 'Ì', "\xcd" => 'Í', "\xce" => 'Î', "\xcf" => 'Ï',
"\xd0" => 'Ð', "\xd1" => 'Ñ', "\xd2" => 'Ò', "\xd3" => 'Ó',
"\xd4" => 'Ô', "\xd5" => 'Õ', "\xd6" => 'Ö', "\xd7" => '×',
"\xd8" => 'Ø', "\xd9" => 'Ù', "\xda" => 'Ú', "\xdb" => 'Û',
"\xdc" => 'Ü', "\xdd" => 'Ý', "\xde" => 'Þ', "\xdf" => 'ß',
"\xe0" => 'à', "\xe1" => 'á', "\xe2" => 'â', "\xe3" => 'ã',
"\xe4" => 'ä', "\xe5" => 'å', "\xe6" => 'æ', "\xe7" => 'ç',
"\xe8" => 'è', "\xe9" => 'é', "\xea" => 'ê', "\xeb" => 'ë',
"\xec" => 'ì', "\xed" => 'í', "\xee" => 'î', "\xef" => 'ï',
"\xf0" => 'ð', "\xf1" => 'ñ', "\xf2" => 'ò', "\xf3" => 'ó',
"\xf4" => 'ô', "\xf5" => 'õ', "\xf6" => 'ö', "\xf7" => '÷',
"\xf8" => 'ø', "\xf9" => 'ù', "\xfa" => 'ú', "\xfb" => 'û',
"\xfc" => 'ü', "\xfd" => 'ý', "\xfe" => 'þ', "\xff" => 'ÿ'
);
return(str_replace(array_keys($replacement), array_values($replacement), $s));
}
// Converts ISO8859-5 characters as decimal entities into their HTML equivalents
function fix88595($s) {
global $ISO88595;
if (!$ISO88595)
return($s);
$replacement = array(
"\xa0" => ' ', "\xa1" => 'Ё', "\xa2" => 'Ђ', "\xa3" => 'Ѓ',
"\xa4" => 'Є', "\xa5" => 'Ѕ', "\xa6" => 'І', "\xa7" => 'Ї',
"\xa8" => 'Ј', "\xa9" => 'Љ', "\xaa" => 'Њ', "\xab" => 'Ћ',
"\xac" => 'Ќ', "\xad" => '­', "\xae" => 'Ў', "\xaf" => 'Џ',
"\xb0" => 'А', "\xb1" => 'Б', "\xb2" => 'В', "\xb3" => 'Г',
"\xb4" => 'Д', "\xb5" => 'Е', "\xb6" => 'Ж', "\xb7" => 'З',
"\xb8" => 'И', "\xb9" => 'Й', "\xba" => 'К', "\xbb" => 'Л',
"\xbc" => 'М', "\xbd" => 'Н', "\xbe" => 'О', "\xbf" => 'П',
"\xc0" => 'Р', "\xc1" => 'С', "\xc2" => 'Т', "\xc3" => 'У',
"\xc4" => 'Ф', "\xc5" => 'Х', "\xc6" => 'Ц', "\xc7" => 'Ч',
"\xc8" => 'Ш', "\xc9" => 'Щ', "\xca" => 'Ъ', "\xcb" => 'Ы',
"\xcc" => 'Ь', "\xcd" => 'Э', "\xce" => 'Ю', "\xcf" => 'Я',
"\xd0" => 'а', "\xd1" => 'б', "\xd2" => 'в', "\xd3" => 'г',
"\xd4" => 'д', "\xd5" => 'е', "\xd6" => 'ж', "\xd7" => 'з',
"\xd8" => 'и', "\xd9" => 'й', "\xda" => 'к', "\xdb" => 'л',
"\xdc" => 'м', "\xdd" => 'н', "\xde" => 'о', "\xdf" => 'п',
"\xe0" => 'р', "\xe1" => 'с', "\xe2" => 'т', "\xe3" => 'у',
"\xe4" => 'ф', "\xe5" => 'х', "\xe6" => 'ц', "\xe7" => 'ч',
"\xe8" => 'ш', "\xe9" => 'щ', "\xea" => 'ъ', "\xeb" => 'ы',
"\xec" => 'ь', "\xed" => 'э', "\xee" => 'ю', "\xef" => 'я',
"\xf0" => '№', "\xf1" => 'ё', "\xf2" => 'ђ', "\xf3" => 'ѓ',
"\xf4" => 'є', "\xf5" => 'ѕ', "\xf6" => 'і', "\xf7" => 'ї',
"\xf8" => 'ј', "\xf9" => 'љ', "\xfa" => 'њ', "\xfb" => 'ћ',
"\xfc" => 'ќ', "\xfd" => '§', "\xfe" => 'ў', "\xff" => 'џ'
);
return(str_replace(array_keys($replacement), array_values($replacement), $s));
}
function my_mktime() {
@list($hours, $minutes, $seconds, $mon, $mday, $year) = func_get_args();
$temp = @getdate();
if (!is_numeric($hours)) { $hours = $temp['hours']; }
if (!is_numeric($minutes)) { $minutes = $temp['minutes']; }
if (!is_numeric($seconds)) { $seconds = $temp['seconds']; }
if (!is_numeric($mon)) { $mon = $temp['mon']; }
if (!is_numeric($mday)) { $mday = $temp['mday']; }
if (!is_numeric($year)) { $year = $temp['year']; }
unset($temp);
$ret = @mktime($hours, $minutes, $seconds, $mon, $mday, $year);
if ($ret === false) { $ret = 0; }
return($ret);
}
function DecToIPv4($number) {
$a = ($number>>24) & 255;
$b = ($number>>16) & 255;
$c = ($number>>8) & 255;
$d = $number & 255;
return("$a.$b.$c.$d");
}
function IPv4ToDec($addr) {
@list($a, $b, $c, $d) = explode('.', $addr);
return(((((($a<<8) + $b)<<8) + $c)<<8) + $d);
}
function CheckSubnet($addr, $cidr) {
if (strpos($cidr, '/') === false) $cidr .= '/32';
list($subnetbase, $subnetmaskbits) = explode('/', $cidr);
$subnetmask = bindec(str_pad(str_pad('', $subnetmaskbits, '1'), 32, '0'));
return((IPv4ToDec($addr) & $subnetmask) == (IPv4ToDec($subnetbase) & $subnetmask));
}
function DisplayIfIsPrivateOrAlways($var) {
global $IsPrivate;
return(($var==0) || ($IsPrivate&&$var==1));
}
function GetFirstToken($str) {
$tmp = strpos($str, ',');
if ($tmp === false) $tmp = strlen($str);
return(substr($str, 0, $tmp));
}
function AddCommas($str) {
if (strlen($str) < 2)
return($str);
for ($out='',$i=0; $i<strlen($str)-1; $i++)
$out .= $str[$i].', ';
return($out.$str[strlen($str)-1]);
}
function MakeImageWindow($fn, $id, $mtype) {
global $PHP_SELF;
list($imgwidth, $imgheight) = getimagesize($fn);
$imgwidth += 40;
$imgheight += 40;
$mtype = "&mtype=$mtype";
$NewWindow = "window.open('$PHP_SELF?img=$fn&mediaid=$id$mtype','Images',"
."'toolbar=no,location=no,width=$imgwidth,height=$imgheight,resizable=yes,scrollbars=yes,status=yes'); return false;";
return($NewWindow);
}
function FixAReviewValue($val) {
return(($val==0)? $val: $val+1);
}
function ColorName($actor, $cn, $usedefaultcolors=false) {
global $colorfirst, $colormiddle, $colorlast;
if ($actor['creditedas'] != '')
return($actor['creditedas']);
if (!$cn)
return($actor['fullname']);
$cf = $colorfirst;
$cm = $colormiddle;
$cl = $colorlast;
if ($usedefaultcolors) {
$cf = '#000080';
$cm = '#800000';
$cl = '#008000';
}
$name = '';
if ($actor['firstname'] != '')
$name = "<font color=\"$cf\">$actor[firstname]</font>";
if ($actor['middlename'] != '') {
if ($name != '') $name .= ' ';
$name .= "<font color=\"$cm\">$actor[middlename]</font>";
}
if ($actor['lastname'] != '') {
if ($name != '') $name .= ' ';
$name .= "<font color=\"$cl\">$actor[lastname]</font>";
}
return($name);
}
function TableCopyingSupported() {
global $db, $dbtype;
if ($dbtype != 'mysql' && $dbtype != 'mysqli')
return(true); // This assumes that databases other than mysql will like the syntax
$ver = MySQLVersion();
list($major, $minor, $patch) = explode('.', $ver);
$patch = (int)$patch;
if ($major>4 || ($major==4 && ($minor>0 || ($minor==0 && $patch>=14))))
return(true);
return(false);
}
function microtime_float() {
list($usec, $sec) = explode(' ', microtime());
return((float)$usec + (float)$sec);
}
function findfilecase($dir, $name) {
$realname = '';
if ($dir[strlen($dir)-1] == '/')
$dir = substr($dir, 0, -1);
if (is_dir($dir)) {
if (file_exists($dir.'/'.$name))
return($name);
if (file_exists($dir.'/'.strtolower($name)))
return(strtolower($name));
if (file_exists($dir.'/'.strtoupper($name)))
return(strtoupper($name));
$handle = opendir($dir);
while (($file=readdir($handle)) !== false) {
if (strcasecmp($file, $name) == 0) {
$realname = $file;
break;
}
}
closedir($handle);
}
return($realname);
}
/* Function checkTrueColor taken from DotClear (http://www.dotclear.net/)
and written by Olivier Meunier. */
function checkTrueColor()
{
if (function_exists('gd_info'))
{
$gdinfo = gd_info();
$gdversion = $gdinfo['GD Version'];
if (strpos($gdversion,'2.') !== false) {
return true;
}
}
return false;
}
function create_thumb($img_path, $file_name) {
global $thumbnails;
if (!extension_loaded('gd')) return false;
list ($width_orig, $height_orig) = getimagesize($img_path.$file_name);
$width = 180;
$height = (int) (($width / $width_orig) * $height_orig);
$image = ImageCreateFromJPEG($img_path.$file_name);
if (checkTrueColor()) {
$image_p = ImageCreateTrueColor($width, $height);
$function_resize = 'ImageCopyResampled';
$success = true;
}
else {
// hack to create a true color image, even when we don't have
// access to GD 2
$image_p = ImageCreate($width, $height);
$success = @ImageJPEG($image_p, $img_path.$thumbnails.'/'.$file_name, 75);
$image_p = ImageCreateFromJPEG($img_path.$thumbnails.'/'.$file_name);
$function_resize = 'ImageCopyResized';
}
$success = $success && @$function_resize($image_p, $image, 0, 0, 0, 0, $width, $height, $width_orig, $height_orig);
$success = $success && @ImageJPEG($image_p, $img_path.$thumbnails.'/'.$file_name, 75);
ImageDestroy($image);
ImageDestroy($image_p);
return $success;
}
function AcquireAThumbnail($filename) {
global $getimages, $img_physpath, $createthumbs, $thumbnails;
if (!file_exists($img_physpath.$thumbnails.'/'.$filename) && $getimages == 2) { // if $getimages == 2, try to grab an image from the Invelos server
if ($thumb=@file_get_contents('http://www.invelos.com/mpimages/'.$filename[0].$filename[1].'/'.$filename)) {
if ($handle = fopen($img_physpath.$thumbnails.'/'.$filename, 'wb')) {
fwrite($handle, $thumb);
fclose($handle);
}
unset($thumb);
}
}
// If the thumbnail still doesn't exist, try to create it from an existing large image
if ($createthumbs &&
!file_exists($img_physpath.$thumbnails.'/'.$filename) &&
file_exists($img_physpath.$filename) &&
is_writable($img_physpath.$thumbnails)) {
create_thumb($img_physpath, $filename);
}
}
// This finds an existing file in the images/thumbnails directory, in a case-insensitive way
// If it can't, it tries to create one, using the original name. It returns the actual name
// that is either created, or found. If no file is created or found, then it returns an empty string.
function real_find_a_file($id, $isfront, $checkthumb=true) {
global $img_physpath, $thumbnails;
$name = $id . (($isfront)? 'f': 'b') . '.jpg';
$dir = $img_physpath;
if ($checkthumb)
$dir .= $thumbnails.'/';
if (!file_exists($dir.$name)) {
if (($tmp=findfilecase($dir, $name)) != '')
$name = $tmp;
}
if (!file_exists($dir.$name) && $checkthumb) {
AcquireAThumbnail($name);
}
if (is_readable($dir.$name))
return($name);
//DebugLog('$dir='.$dir.', $name='.$name);
return('');
}
function find_a_file($id, $isfront, $checkthumb=true) {
global $try_prev3_images;
$ret = real_find_a_file($id, $isfront, $checkthumb);
if ($ret == '' && $try_prev3_images && $id[0] != 'I' && $id[0] != 'M') {
$locale = '';
$EANUPC = $id;
if (strpos($id, '.') !== false)
list($EANUPC, $locale) = explode('.', $id);
if ($locale != '') $locale = ".$locale";
if (strlen($EANUPC) == 13)
$ret = real_find_a_file(substr($EANUPC, 1, 12).$locale, $isfront, $checkthumb);
else if (strlen($EANUPC) == 12)
$ret = real_find_a_file(substr($EANUPC, 1, 10).$locale, $isfront, $checkthumb);
}
return($ret);
}
function find_files_in_set(&$dvd, &$img, &$thmb, $isfront) {
global $img_webpath, $img_webpathf, $thumbnails;
$img = find_a_file($dvd['id'], $isfront, false);
$thmb = find_a_file($dvd['id'], $isfront, true);
if ($thmb != '') {
$thmb = "{$img_webpath}$thumbnails/$thmb";
}
else {
if ($img != '')
$thmb = "{$img_webpathf}$img";
else
$thmb = find_files_in_set($dvd['boxparent'], $dvd, $img, $thmb, $isfront);
}
if ($thmb != '')
return($thmb);
}
function DebugSQL($db, $string) {
global $debugSQL;
if (!$debugSQL)
return;
$num_queries = $db->sql_num_queries();
$thequeries = $db->sql_ret_queries();
DebugLog("$string: $num_queries$thequeries\n");
}
function GetLastUpdateTime($which) {
global $xmldir, $xmlfile, $db, $DVD_PROPERTIES_TABLE;
$result = $db->sql_query("SELECT value FROM $DVD_PROPERTIES_TABLE WHERE property='".$db->sql_escape($which)."'") or die($db->sql_error());
if ($dvd = $db->sql_fetchrow($result)) {
$thedatetime = $dvd['value'];
}
else {
$fn = $xmlfile;
if ($xmldir != '') {
$fn = $xmldir.'/.';
}
$thedatetime = @filemtime($fn);
if (!$thedatetime)
$thedatetime = 0;
}
$db->sql_freeresult($result);
if (isset($dvd))
unset($dvd);
return($thedatetime);
}
function FindHeadImage($headdir, &$subdirs, &$filename, $UPC = '') {
$imagename = '';
if ($UPC == '') {
$tried = $headdir . $filename;
if (is_readable($headdir . $filename)) {
$imagename = $headdir . $filename;
}
}
else {
$tried = "$headdir$UPC/$filename";
if (is_readable("$headdir$UPC/$filename")) {
$imagename = "$headdir$UPC/$filename";
}
else {
$tried .= " \n$headdir$filename";
if (is_readable($headdir . $filename)) {
$imagename = $headdir . $filename;
}
}
}
if ($imagename == '' && count($subdirs) > 0) {
foreach ($subdirs as $key => $sd) {
$tried .= " \n$headdir$sd$filename";
if (is_readable($headdir . $sd . $filename)) {
$imagename = $headdir . $sd . $filename;
break;
}
}
}
$filename = $tried;
return($imagename);
}
function HeadImage(&$person, $headdir, &$subdirs, &$filename, $UPC = '') {
$filename = $person['fullname'];
if ($person['birthyear']) $filename .= " $person[birthyear]";
$filename .= '.jpg';
$imagename = FindHeadImage($headdir, $subdirs, $filename, $UPC);
if ($imagename == '') {
$filename2 = "$person[lastname]_$person[firstname]_$person[middlename]";
if ($person['birthyear']) $filename2 .= "_$person[birthyear]";
$filename2 .= ".jpg";
$imagename = FindHeadImage($headdir, $subdirs, $filename2, $UPC);
$filename .= " \n$filename2"; // add a space for browsers that don't honor newlines
}
return($imagename);
}
function GetHeadAndMouse(&$person, $headdir, &$subdirs, &$chsimg, &$mouse, $UPC = '') {
global $maxheadshotwidth, $ClassColor;
$displayname = str_replace(array('&', "'", '"'), array('&', "\\'", '"'), $person['fullname']);
$ColScheme = "this.T_BGCOLOR='$ClassColor[2]';this.T_TITLECOLOR='$ClassColor[17]';this.T_BORDERCOLOR='$ClassColor[5]'";
$imagename = HeadImage($person, $headdir, $subdirs, $filename, $UPC);
if ($imagename != "") {
$isize = getimagesize($imagename);
if ($isize[0] > $maxheadshotwidth) {
$isize[0] = $maxheadshotwidth;
}
$escapedfilename = preg_replace_callback(
'/[^\x20-\x7F]/',
function ($matches) {
return "%" . dechex(ord($matches[0]));
},
htmlspecialchars($imagename, ENT_COMPAT, "ISO-8859-1")
);
$filenameurl = $escapedfilename
? str_replace("'", "%27", $escapedfilename)
: "";
$mouse = "onmouseover=\"$ColScheme;this.T_TITLE='$displayname';this.T_WIDTH=$isize[0];return escape('<img src=\'$filenameurl\' alt=\'\' width=$isize[0] ')\"";
unset($isize);
$sanifilename = str_replace("'", "'", $imagename);
$chsimg = "<img src='gfx/head.gif' title='$sanifilename' alt=''/>";
} else {
$mouse = "";
if (isset($person["creditedas"]) && $person["creditedas"] != "") {
$mouse = "onmouseover=\" $ColScheme;this.T_TITLE='$displayname';this.T_WIDTH=100;this.T_BORDERWIDTH=0;this.T_PADDING=0;return escape('')\"";
}
$sanifilename = str_replace("'", "'", $filename);
$chsimg = "<img src='gfx/no_head.gif' title='$sanifilename' alt=''/>";
}
return;
}
function myasciz($c) {
if (ord($c) < 32 || ord($c) == 129)
return('.');
return($c);
}
function mydechex($c) {
if (ord($c) < 16)
return('0'.dechex(ord($c)));
return(dechex(ord($c)));
}
function hexdump($string, $len, $leader='') {
$max = strlen($string);
if ($max > $len)
$max = $len;
$out = $leader;
$hex = ''; $asc = '';
for ($i=0; $i<$max; $i++) {
$hex .= mydechex($string[$i]) . ' ';
$asc .= myasciz($string[$i]) . ' ';
if ($i%8 == 7) {
$out .= "$hex $asc\n$leader";
$hex = $asc = '';
}
if ($i%8 == 3) {
$hex .= ' ';
$asc .= ' ';
}
}
$lennow = strlen($hex);
if ($lennow != 0) {
$hex = str_pad($hex, 25);
$out .= "$hex $asc\n";
}
return($out);
}
function GimmeAThumb($id, $side='f', $addbanner='') {
global $img_physpath, $thumbnails;
global $DontBreakOnBadPNGGDRoutines, $MediaTypes;
// The intent of this function is to emit to output, an image with a named banner on it, at full quality
// It explicitly does not check to see if that is appropriate for the particular profile
// although it does only do it for front images
$filename = $img_physpath . $thumbnails ."/$id$side.jpg";
if (!is_readable($filename)) {
echo "Can't find $id\n";
return;
}
if ($side == 'f') {
$banner = @$MediaTypes[$addbanner]['Banner']; // if the type doesn't exist, $banner will be set to empty string
if ($banner != '' && is_readable($banner)) {
if ($DontBreakOnBadPNGGDRoutines) {
////////////////DebugLog("PNG2:GimmeAThumb -- $filename");
$filename = 'gfx/unknown.jpg';
}
else {
list($imagewidth, $imageheight) = getimagesize($filename);
list($bannerwidth, $bannerheight) = getimagesize($banner);
$newbannerheight = intval(($imagewidth / $bannerwidth) * $bannerheight);
$outputheight = $imageheight + $newbannerheight;
$newbitmap = ImageCreateTrueColor($imagewidth, $outputheight);
$imbanner = ImageCreateFromPNG($banner);
ImageCopyResampled ($newbitmap, $imbanner, 0, 0, 0, 0, $imagewidth, $newbannerheight, $bannerwidth, $bannerheight);
ImageDestroy($imbanner);
$imim = ImageCreateFromJPEG($filename);
ImageCopy($newbitmap, $imim, 0, $newbannerheight, 0, 0, $imagewidth, $imageheight);
ImageDestroy($imim);
SendNoCacheHeaders('Content-Type: image/jpeg');
ImageJPEG($newbitmap, '', 100); // manual says to use NULL, but only '' seems to work
ImageDestroy($newbitmap);