| | |
| | | if (is_readable($file)) { |
| | | include $file; |
| | | |
| | | // read comments from config file |
| | | if (function_exists('token_get_all')) { |
| | | $tokens = token_get_all(file_get_contents($file)); |
| | | $in_config = false; |
| | | $buffer = ''; |
| | | for ($i=0; $i < count($tokens); $i++) { |
| | | $token = $tokens[$i]; |
| | | if ($token[0] == T_VARIABLE && $token[1] == '$config' || $token[1] == '$rcmail_config') { |
| | | $in_config = true; |
| | | if ($buffer && $tokens[$i+1] == '[' && $tokens[$i+2][0] == T_CONSTANT_ENCAPSED_STRING) { |
| | | $propname = trim($tokens[$i+2][1], "'\""); |
| | | $this->comments[$propname] = $buffer; |
| | | $buffer = ''; |
| | | $i += 3; |
| | | } |
| | | } |
| | | else if ($in_config && $token[0] == T_COMMENT) { |
| | | $buffer .= strtr($token[1], array('\n' => "\n")); |
| | | } |
| | | } |
| | | } |
| | | |
| | | // deprecated name of config variable |
| | | if (is_array($rcmail_config)) { |
| | | return $rcmail_config; |
| | |
| | | $config[$prop] = $value; |
| | | } |
| | | |
| | | // sort by option name |
| | | ksort($config); |
| | | |
| | | $out = "<?php\n\n"; |
| | | $out .= "/* Local configuration for Roundcube Webmail */\n\n"; |
| | | foreach ($config as $prop => $value) { |
| | | // @TODO: copy option descriptions from defaults.inc.php file? |
| | | $out .= "\$config['$prop'] = " . rcube_install::_dump_var($value, $prop) . ";\n"; |
| | | // copy option descriptions from existing config or defaults.inc.php |
| | | $out .= $this->comments[$prop]; |
| | | $out .= "\$config['$prop'] = " . rcube_install::_dump_var($value, $prop) . ";\n\n"; |
| | | } |
| | | $out .= "\n?>"; |
| | | |
| | | return $out; |
| | | } |