diff --git a/framework/yii/debug/panels/LogPanel.php b/framework/yii/debug/panels/LogPanel.php
index 91f62a7..e9de619 100644
--- a/framework/yii/debug/panels/LogPanel.php
+++ b/framework/yii/debug/panels/LogPanel.php
@@ -9,6 +9,8 @@ namespace yii\debug\panels;
 
 use Yii;
 use yii\debug\Panel;
+use yii\helpers\Html;
+use yii\log\Logger;
 
 /**
  * @author Qiang Xue <qiang.xue@gmail.com>
@@ -33,7 +35,29 @@ EOD;
 
 	public function getDetail()
 	{
-		return '<h2>Logs</h2>';
+		$rows = array();
+		foreach ($this->data['messages'] as $log) {
+			$time = date('H:i:s.', $log[3]) . sprintf('%03d', (int)(($log[3] - (int)$log[3]) * 1000));
+			$level = Logger::getLevelName($log[1]);
+			$message = Html::encode(wordwrap($log[0]));
+			$rows[] = "<tr><td style=\"width: 100px;\">$time</td><td style=\"width: 100px;\">$level</td><td style=\"width: 250px;\">{$log[2]}</td><td>$message</td></tr>";
+		}
+		$rows = implode("\n", $rows);
+		return <<<EOD
+<table class="table table-condensed table-bordered table-striped table-hover" style="table-layout: fixed;">
+<thead>
+<tr>
+	<th style="width: 100px;">Time</th>
+	<th style="width: 100px;">Level</th>
+	<th style="width: 250px;">Category</th>
+	<th>Message</th>
+</tr>
+</thead>
+<tbody>
+$rows
+</tbody>
+</table>
+EOD;
 	}
 
 	public function save()
diff --git a/framework/yii/debug/panels/RequestPanel.php b/framework/yii/debug/panels/RequestPanel.php
index 2db6d20..a587c59 100644
--- a/framework/yii/debug/panels/RequestPanel.php
+++ b/framework/yii/debug/panels/RequestPanel.php
@@ -65,10 +65,18 @@ EOD;
 	{
 		$rows = array();
 		foreach ($values as $name => $value) {
-			$rows[] = '<tr><th>' . Html::encode($name) . '</th><td>' . Html::encode(var_export($value, true)) . '</td></tr>';
+			$rows[] = '<tr><th style="width: 200px;">' . Html::encode($name) . '</th><td><div style="overflow:auto">' . Html::encode(var_export($value, true)) . '</div></td></tr>';
 		}
 		if (!empty($rows)) {
-			return "<table class=\"table table-condensed table-bordered table-hover\">\n<thead>\n<tr><th>Name</th><th>Value</th></tr>\n</thead>\n<tbody>\n" . implode("\n", $rows) . "\n</tbody>\n</table>";
+			$rows = implode("\n", $rows);
+			return <<<EOD
+<table class="table table-condensed table-bordered table-striped table-hover" style="table-layout: fixed;">
+<thead><tr><th style="width: 200px;">Name</th><th>Value</th></tr></thead>
+<tbody>
+$rows
+</tbody>
+</table>
+EOD;
 		} else {
 			return 'Empty.';
 		}
diff --git a/framework/yii/helpers/base/StringHelper.php b/framework/yii/helpers/base/StringHelper.php
index 7fbb960..b19fb8f 100644
--- a/framework/yii/helpers/base/StringHelper.php
+++ b/framework/yii/helpers/base/StringHelper.php
@@ -24,6 +24,9 @@ class StringHelper
 	 */
 	public static function strlen($string)
 	{
+		if (!function_exists('mb_strlen')) {
+			throw new \Exception('here');
+		}
 		return mb_strlen($string, '8bit');
 	}
 
diff --git a/framework/yii/log/Logger.php b/framework/yii/log/Logger.php
index e2b4807..d3d99c3 100644
--- a/framework/yii/log/Logger.php
+++ b/framework/yii/log/Logger.php
@@ -322,4 +322,22 @@ class Logger extends Component
 
 		return $timings;
 	}
+
+	/**
+	 * Returns the text display of the specified level.
+	 * @param integer $level the message level, e.g. [[LEVEL_ERROR]], [[LEVEL_WARNING]].
+	 * @return string the text display of the level
+	 */
+	public static function getLevelName($level)
+	{
+		static $levels = array(
+			self::LEVEL_ERROR => 'error',
+			self::LEVEL_WARNING => 'warning',
+			self::LEVEL_INFO => 'info',
+			self::LEVEL_TRACE => 'trace',
+			self::LEVEL_PROFILE_BEGIN => 'profile begin',
+			self::LEVEL_PROFILE_END => 'profile end',
+		);
+		return isset($levels[$level]) ? $levels[$level] : 'unknown';
+	}
 }
diff --git a/framework/yii/log/Target.php b/framework/yii/log/Target.php
index 2f6f73f..21e2779 100644
--- a/framework/yii/log/Target.php
+++ b/framework/yii/log/Target.php
@@ -225,16 +225,8 @@ abstract class Target extends Component
 	 */
 	public function formatMessage($message)
 	{
-		static $levels = array(
-			Logger::LEVEL_ERROR => 'error',
-			Logger::LEVEL_WARNING => 'warning',
-			Logger::LEVEL_INFO => 'info',
-			Logger::LEVEL_TRACE => 'trace',
-			Logger::LEVEL_PROFILE_BEGIN => 'profile begin',
-			Logger::LEVEL_PROFILE_END => 'profile end',
-		);
 		list($text, $level, $category, $timestamp) = $message;
-		$level = isset($levels[$level]) ? $levels[$level] : 'unknown';
+		$level = Logger::getLevelName($level);
 		if (!is_string($text)) {
 			$text = var_export($text, true);
 		}