Better view/template variables naming and more superglobals.

framework/yii/base/ErrorHandler.php

@@ -95,19 +95,16 @@ class ErrorHandler extends Component
 				}
 
 				$view = new View();
-				$request = array();
-				if (count($_GET) > 0) {
-					$request[] = '$_GET = ' . var_export($_GET, true) . ';';
-				}
-				if (count($_POST) > 0) {
-					$request[] = '$_POST = ' . var_export($_POST, true) . ';';
+				$request = '';
+				foreach (array('GET', 'POST', 'SERVER', 'FILES', 'COOKIE', 'SESSION', 'ENV') as $name) {
+					if (!empty($GLOBALS['_' . $name])) {
+						$request .= '$_' . $name . ' = ' . var_export($GLOBALS['_' . $name], true) . ";\n\n";
+					}
 				}
-				$request[] = '$_SERVER = ' . var_export($_SERVER, true) . ';';
-				$request = implode("\n\n", $request);
+				$request = rtrim($request, "\n\n");
 				echo $view->renderFile($this->mainView, array(
-					'e' => $exception,
+					'exception' => $exception,
 					'request' => $request,
-					'requestLinesCount' => substr_count($request, "\n"),
 				), $this);
 			}
 		}

framework/yii/views/errorHandler/callStackItem.php

@@ -7,16 +7,16 @@
  * @var string[] $lines
  * @var integer $begin
  * @var integer $end
- * @var \yii\base\ErrorHandler $c
+ * @var \yii\base\ErrorHandler $context
  */
-$c = $this->context;
+$context = $this->context;
 ?>
 
-<li class="<?php if (!$c->isCoreFile($file)) echo 'application'; ?> call-stack-item">
+<li class="<?php if (!$context->isCoreFile($file)) echo 'application'; ?> call-stack-item">
 	<div class="element-wrap">
 		<div class="element">
 			<span class="number"><?php echo (int)$index; ?>.</span>
-			<span class="text">in <?php echo $c->htmlEncode($file); ?></span>
+			<span class="text">in <?php echo $context->htmlEncode($file); ?></span>
 			<span class="at">at line</span>
 			<span class="line"><?php echo (int)$line; ?></span>
 		</div>
@@ -28,7 +28,7 @@ $c = $this->context;
 		<?php endfor; ?>
 		<div class="code">
 			<span class="lines"><?php for ($i = $begin; $i <= $end; ++$i) echo (int)$i . '<br/>'; ?></span>
-			<pre><?php for ($i = $begin; $i <= $end; ++$i) echo $c->htmlEncode($lines[$i]); ?></pre>
+			<pre><?php for ($i = $begin; $i <= $end; ++$i) echo $context->htmlEncode($lines[$i]); ?></pre>
 		</div>
 	</div>
 </li>