';
} else { $help_icon = ''; $repository_info = explode ( '|', $line); if ($repository_info[0] == COPPERMINE_VERSION) { $line_counter++; $repository_filename[] = $repository_info[1]; $repository_version[$repository_info[1]] = $repository_info[2]; $repository_cvs[$repository_info[1]] = $repository_info[3]; $repository_needed[$repository_info[1]] = $repository_info[4]; $repository_readwrite[$repository_info[1]] = trim(str_replace('@', '', $repository_info[5])); } } if ($line_counter > 0) {$online_repository_connection = 1;} fclose($file); @ini_set("allow_url_fopen","0"); } // if ($file): end } // try to connect to the online repository: end if ($online_repository_connection != 1) { // connecting to the online repository didn't work or didn't return any data $err_reason1 = sprintf($lang_versioncheck_php['online_repository_reason1'],''.$online_repository_url.''); $err_reason2 = sprintf($lang_versioncheck_php['online_repository_reason2'],'allow_url_fopen','ini_set'); if ($additional_info != 0 && $online == 1) { //display warning that repository connection was not possible: start echo <<
{$lang_versioncheck_php['online_repository_unable']}
- $err_reason1
- $err_reason2
{$lang_versioncheck_php['online_repository_skipped']}
{$lang_versioncheck_php['coppermine_version_header']}
{$lang_versioncheck_php['coppermine_version_explanation']}
{$lang_versioncheck_php['version_comparison']}
{$lang_versioncheck_php['summary']}
'; pagefooter(); ////////////////////////////////// functions /////////////////////////////// function cpg_get_coppermine_path() { //global $PHP_SELF; $return = str_replace('/', '',strrchr(str_replace('/'.str_replace('/', '',strrchr($_SERVER['PHP_SELF'], '/')), '', $_SERVER['PHP_SELF']),'/')); return $return; } function cpg_get_path_and_file($string) { // check if $string contains delimiter that triggers replacement $delimiter = '**'; while (strstr($string, $delimiter) == TRUE) { $string = cpg_replace_vars_from_config($string, $delimiter); } $return['path'] = str_replace(str_replace('/', '', strrchr($string, '/')), '', $string); $return['file'] = str_replace('/', '', strrchr($string, '/')); if (strstr($return['path'], '.') != FALSE && $return['file'] == '') { $return['file'] = $return['path']; $return['path'] = ''; } if (strstr($return['file'], '.') == FALSE) { $return['path'] = $return['path'].$return['file']; $return['file'] = ''; } return $return; } function cpg_replace_vars_from_config($string, $delimiter = '**') { global $CONFIG; // check the string for $delimiter and replace the stuff within $delimiter with the config values $asterisk = ''; $asterisk = strstr($string, $delimiter); // now the full string starting from the first $delimiter is in $asterrisk $asterisk = ltrim($asterisk, $delimiter); // trim the first to $delimiter $asterisk = str_replace(strstr($asterisk, $delimiter), '', $asterisk); // trim the bits after and including the remaining $delimiter. Now $asterisk contains only the keyword // replace the keyword and $delimiter in $string with the actual $CONFIG value $string = str_replace($delimiter.$asterisk.$delimiter, rtrim($CONFIG[$asterisk],'/'), $string); return $string; } function cpg_get_fileversion($folder = '',$file = '') { $handle = @fopen($folder.$file, 'r'); $blob = @fread($handle, filesize($folder.$file)); @fclose($handle); $cvs_string1 = '$'.'I'.'d'.':'; $cvs_string2 = '$'.'Revision'.':'; $cpg_version_determination = 'Coppermine' . ' ' . 'version:'; $blob = str_replace(''; print $return['cpg_version']; print ""; print $double_slash_position; print "
\n"; */ if (strlen($return['cpg_version']) > 5) {$return['cpg_version']='n/a';} // Fallback to the "old" cpg version determination method if no result (for compatibility with older versions) if ($return['cpg_version'] == '') { $return['cpg_version'] = substr($blob,strpos($blob, 'Coppermine Photo Gallery')); $return['cpg_version'] = substr($return['cpg_version'],0,strpos($return['cpg_version'], '//')); $return['cpg_version'] = trim(str_replace('Coppermine Photo Gallery', '', $return['cpg_version'])); if (strlen($return['cpg_version']) > 5) {$return['cpg_version']='n/a';} } // Determine file (cvs) revision $return['cvs_version'] = str_replace($cvs_string2, '', substr($blob,strpos($blob, $cvs_string2),25)); $return['cvs_version'] = trim(substr($return['cvs_version'], 0, strpos($return['cvs_version'], '$'))); // Fallback to the "old" revision determination method if no result (for compatibility with older versions) if ($return['cvs_version'] == '' || !is_numeric($return['cvs_version'])) { $return['cvs_version'] = substr($blob,strpos($blob, $cvs_string1)); $return['cvs_version'] = substr($return['cvs_version'],0,strpos($return['cvs_version'], 'Exp')); $return['cvs_version'] = str_replace($cvs_string1, '', $return['cvs_version']); // get rid of the filename inside the string $return['cvs_version'] = trim(str_replace($file.',v ', '',$return['cvs_version'])); $return['cvs_version'] = str_replace('v ', '', $return['cvs_version']); //if ($file=='picmgmt.inc.php' || $file=='index.php') {print $folder.$file.':'.$return['cvs_version'].'
';} $return['cvs_version'] = trim(str_replace(strstr($return['cvs_version'], ' '), '', $return['cvs_version'])); } if (strlen($return['cvs_version']) > 5) {$return['cvs_version']='n/a';} if (file_exists($folder.$file)) { $return['exists'] = 1; } else { $return['exists'] = 0; } if($file == '') { //we have a folder here. Check if it's writable $return['writable'] = cpg_is_writable($folder); } // check for the existance of a folder $return['is_dir'] = 0; if ($file == '') { if ($handle = @opendir($folder.$file)) { $return['is_dir'] = 1; @closedir($handle); } } return $return; } function cpg_is_writable($folder) { $return = 0; $file_content = "this is just a test file that hasn't been deleted properly.\nIt's safe to delete it now"; @unlink($folder.'/cpgvc_tf.txt'); if ($fd = @fopen($folder.'/cpgvc_tf.txt', 'w')) { @fwrite($fd, $file_content); @fclose($fd); @unlink($folder.'/cpgvc_tf.txt'); $return = 1; } else { $return = -1; } return $return; } function cpg_output_version_row($file_version_info = '', $file_path = '', $cpg_is_file='') { global $repository_filename, $repository_version, $repository_cvs, $repository_needed, $repository_readwrite, $lang_versioncheck_php, $counter_file_mandatory_not_exist, $counter_file_optional_not_exist, $counter_cpg_version_older, $counter_cpg_version_younger, $counter_cvs_version_older, $counter_cvs_version_younger, $optional_files, $webcvs, $file_versions, $errors_only,$permissions, $mandatory_files; $file_complete_path = $file_path['path'].$file_path['file']; // don't return anything if the options are set to filter optional files the actual file IS optional if ($optional_files != 1 && $repository_needed[$file_complete_path] == 'optional') {return;} if ($mandatory_files != 1 && $repository_needed[$file_complete_path] == 'mandatory') {return;} $error_counter = 0; ob_start(); // stop output temporarily print '
';
} else {
print '
';
}
print '';
$help_ouput = '';
if ($file_version_info['exists'] == 1) {
$stylecolor = '';
$helptitle = '';
} else {
if ($repository_needed[$file_complete_path] == 'optional') {
$stylecolor = 'yellow';
$helptitle = $lang_versioncheck_php['help_file_not_exist_optional1'];
$helpoutput = sprintf($lang_versioncheck_php['help_file_not_exist_optional2'], '"'.$file_complete_path.'"');
$counter_file_optional_not_exist++;
$error_counter++;
} else {
$stylecolor = 'red';
$helptitle = $lang_versioncheck_php['help_file_not_exist_mandatory1'];
$helpoutput = sprintf($lang_versioncheck_php['help_file_not_exist_mandatory2'], '"'.$file_complete_path.'"');
$counter_file_mandatory_not_exist++;
$error_counter++;
}
}
print '';
print $file_path['path'];
print $file_path['file'];
print '';
if ($stylecolor != '') {
print ' ';
print cpg_display_help('f=index.html&base=64&h='.urlencode(base64_encode(serialize($helptitle))).'&t='.urlencode(base64_encode(serialize($helpoutput))),400,150);
}
// writable ? start
if (!$cpg_is_file && $permissions == 1) { // we have a folder: start
$stylecolor = '';
$writable_output = '';
$helptitle = '';
$helpoutput = '';
// check if the writable icon is there. If it isn't, display a plain text
if (file_exists('images/writable_true_wrong.gif') == true && file_exists('images/writable_true_right.gif') == true && file_exists('images/writable_false_wrong.gif') == true && file_exists('images/writable_false_right.gif') == true) { // image files exist: start
$writable_true_wrong = '
';
$writable_true_right = '
';
$writable_false_wrong = '
';
$writable_false_right = '
';
$writable_false_undetermined = '';
} else { // image files exist: end
$writable_true_wrong = '('.$lang_versioncheck_php['writable'].')';
$writable_true_right = '('.$lang_versioncheck_php['writable'].')';
$writable_false_wrong = '('.$lang_versioncheck_php['not_writable'].')';
$writable_false_right = '('.$lang_versioncheck_php['not_writable'].')';
$writable_false_undetermined = '(?';
}
if ($repository_readwrite[$file_complete_path] == 'w') {
if ($file_version_info['writable'] == '-1') {
$stylecolor = 'red';
$writable_output = $writable_false_wrong;
$helptitle = $lang_versioncheck_php['help_not_writable1'];
$helpoutput = sprintf($lang_versioncheck_php['help_not_writable2'], '"'.$file_complete_path.'"');
$error_counter++;
} elseif ($file_version_info['writable'] == 1) {
$stylecolor = 'green';
$writable_output = $writable_true_right;
} elseif ($file_version_info['writable'] == 0) {
$stylecolor = 'yellow';
$writable_output = $writable_false_undetermined;
$helptitle = $helptitle = $lang_versioncheck_php['help_not_writable1'];
$helpoutput = sprintf($lang_versioncheck_php['help_writable_undetermined'], '"'.$file_complete_path.'"');
$error_counter++;
}
} elseif ($repository_readwrite[$file_complete_path] == 'r') {
if ($file_version_info['writable'] == '-1') {
$stylecolor = 'green';
$writable_output = $writable_false_right;
} elseif ($file_version_info['writable'] == 1) {
$stylecolor = 'yellow';
$writable_output = $writable_true_wrong;
$helptitle = $lang_versioncheck_php['help_writable1'];
$helpoutput = sprintf($lang_versioncheck_php['help_writable2'], '"'.$file_complete_path.'"');
$error_counter++;
} elseif ($file_version_info['writable'] == 0) {
$stylecolor = 'yellow';
$writable_output = $writable_false_undetermined;
$helptitle = $lang_versioncheck_php['help_not_writable1'];
$helpoutput = sprintf($lang_versioncheck_php['help_writable_undetermined'], '"'.$file_complete_path.'"');
$error_counter++;
}
}
print ' ';
print $writable_output;
if ($helptitle != '') {
print ' ';
print cpg_display_help('f=index.html&base=64&h='.urlencode(base64_encode(serialize($helptitle))).'&t='.urlencode(base64_encode(serialize($helpoutput)).'&css=1'),400,150);
$helptitle = '';
$helpoutput = '';
}
} // we have a folder: end
// writable ? end
print '