- // Init replacer variable
- $replacer = '';
-
- // Is the extension installed or code provided?
- // @TODO This whole if-block is very static
- if ($cmd == 'code') {
- // Code asked for
- $code = str_replace($matches[0][$key], "\" . getCode('" . $matches[4][$key] . "') . \"", $code);
- } elseif (substr($cmd, 0, 3) == 'url') {
- // Do we have JS-mode?
- if (substr($cmd, -2, 2) == 'js') $outputMode = 1;
-
- // Handle an URL here
- $replacer = "\" . encodeUrl(\"" . $matches[4][$key] . "\", " . $outputMode . ") . \"";
-
- // Replace it
- $code = str_replace($matches[0][$key], $replacer, $code);
- } elseif (substr($cmd, 0, 6) == 'server') {
- // Get data from $_SERVER by their respective functions
- $serverCmd = explode(',', $cmd);
- $serverCmd = $serverCmd[1];
-
- // This will make 'foo_bar' to detectFooBar()
- $functionName = "'detect' . implode('', array_map('ucfirst', explode('_', '" . $serverCmd . "')))";
-
- // Replace it
- $code = str_replace($matches[0][$key], "\" . call_user_func(" . $functionName . ") . \"", $code);
- } elseif (substr($cmd, 0, 4) == 'user') {
- // Extract user command
- $userCmdArray = explode(',', $cmd);
- $userCmd = $userCmdArray[1];
-
- // Use current userid by default
- $functionName = 'getMemberId()';
-
- // User-related data, so is there a userid?
- if (!empty($matches[4][$key])) {
- // Do we have a userid or $userid?
- if ($matches[4][$key] == '$userid') {
- // Use dynamic call
- $functionName = "getFetchedUserData('userid', \$userid, '" . $userCmd . "')";
- } elseif ($matches[4][$key] > 0) {
- // User data found
- $functionName = "getFetchedUserData('userid', " . $matches[4][$key] . ", " . $userCmd . "')";
- } // END - if
- } // END - if
-
- // Do we have another function to run (e.g. translations)
- if (isset($userCmdArray[2])) {
- // Surround the original function call with it
- $functionName = $userCmdArray[2] . '(' . $functionName . ')';
- } // END - if
-
- // Now replace the code
- $code = str_replace($matches[0][$key], "\" . " . $functionName . " . \"", $code);
- } elseif (substr($cmd, 0, 3) == 'ext') {
- // Get the extension command
- $extCmd = explode(',', $cmd);
- $extCmd = $extCmd[1];
-
- // Construct call-back function name
- $functionName = 'getExtension' . ucfirst(strtolower($extCmd));