Add support for a logger in the index.php bootstrap.

document_root/index.php

@@ -14,6 +14,7 @@ $autoloader->registerNamespace('Unl_');
 $autoloader->pushAutoloader(new Unl_Loader_Autoloader());
 
 $config = new Zend_Config_Ini(APPLICATION_DIR . '/config.ini');
+Zend_Registry::set('config', $config);
 
 $pearPath = $config->pear->include_path;
 if ($pearPath) {
@@ -45,7 +46,25 @@ $db->getProfiler()->setEnabled(true);
 $scheduleDb = Zend_Db::factory($config->scheduleDb);
 Zend_Registry::set('scheduleDb', $scheduleDb);
 
-Zend_Registry::set('config', $config);
+// Set up potential loggers.
+$log = new Zend_Log();
+$log->addWriter(new Zend_Log_Writer_Null());
+if ($config->log instanceof Zend_Config) {
+    if ($config->log->stream) {
+        $log->addWriter(new Zend_Log_Writer_Stream($config->log->stream));
+    }
+    if ($config->log->firebug) {
+        echo 'yes' . PHP_EOL;
+        $log->addWriter(new Zend_Log_Writer_Firebug());
+    }
+    if ($config->log->syslog instanceof Zend_Config) {
+        print_r($config->log->syslog);
+        $log->addWriter(new Zend_Log_Writer_Syslog($config->log->syslog->toArray()));
+    }
+}
+$log->log('nope', Zend_Log::WARN);
+Zend_Registry::set('log', $log);
+
 
 Zend_Layout::startMvc();
 $layout = Zend_Layout::getMvcInstance();