Create getContentBlock function to get rid of some of the ridiculous indenting

Seriously, what the crap. Break this up a bit, shall we? Also probably means we might be able to extend this better, or something. (Not that I have any idea how that works.)

Change-Id: I2576d2244091aabcc973d9d4b7a3020d34f365f8

includes/TimelessTemplate.php

@@ -37,45 +37,7 @@ class TimelessTemplate extends BaseTemplate {
 		$html .= Html::rawElement( 'div', [ 'id' => 'mw-content-container', 'class' => 'ts-container' ],
 			Html::rawElement( 'div', [ 'id' => 'mw-content-block', 'class' => 'ts-inner' ],
 				Html::rawElement( 'div', [ 'id' => 'mw-content-wrapper' ],
-					Html::rawElement( 'div', [ 'id' => 'mw-content' ],
-						Html::rawElement( 'div', [ 'id' => 'content', 'class' => 'mw-body',  'role' => 'main' ],
-							$this->getSiteNotices() .
-							$this->getIndicators() .
-							Html::rawElement(
-								'h1',
-								[
-									'id' => 'firstHeading',
-									'class' => 'firstHeading',
-									'lang' => $this->get( 'pageLanguage' )
-								],
-								$this->get( 'title' )
-							) .
-							Html::rawElement( 'div', [ 'id' => 'siteSub' ], $this->getMsg( 'tagline' )->parse() ) .
-							Html::rawElement( 'div', [ 'id' => 'mw-page-header-links' ],
-								$this->getPortlet(
-									'namespaces',
-									$this->pileOfTools['namespaces'],
-									'timeless-namespaces'
-								) .
-								$this->getPortlet(
-									'more',
-									$this->pileOfTools['more'],
-									'timeless-more'
-								) .
-								$this->getPortlet(
-									'views',
-									$this->pileOfTools['page-primary'],
-									'timeless-pagetools'
-								)
-							) .
-							$this->getClear() .
-							Html::rawElement( 'div', [ 'class' => 'mw-body-content', 'id' => 'bodyContent' ],
-								$this->getContentSub() .
-								$this->get( 'bodytext' ) .
-								$this->getClear()
-							)
-						)
-					) .
+					$this->getContentBlock() .
 					$this->getAfterContent()
 				) .
 				Html::rawElement( 'div', [ 'id' => 'mw-site-navigation' ],
@@ -121,6 +83,56 @@ class TimelessTemplate extends BaseTemplate {
 		echo $html;
 	}
 
+	/**
+	 * Generate the page content block
+	 * Broken out here due to the excessive indenting, or stuff.
+	 *
+	 * @return string html
+	 */
+	protected function getContentBlock() {
+		$html = Html::rawElement(
+			'div',
+			[ 'id' => 'content', 'class' => 'mw-body',  'role' => 'main' ],
+			$this->getSiteNotices() .
+			$this->getIndicators() .
+			Html::rawElement(
+				'h1',
+				[
+					'id' => 'firstHeading',
+					'class' => 'firstHeading',
+					'lang' => $this->get( 'pageLanguage' )
+				],
+				$this->get( 'title' )
+			) .
+			Html::rawElement( 'div', [ 'id' => 'siteSub' ], $this->getMsg( 'tagline' )->parse() ) .
+			Html::rawElement( 'div', [ 'id' => 'mw-page-header-links' ],
+				$this->getPortlet(
+					'namespaces',
+					$this->pileOfTools['namespaces'],
+					'timeless-namespaces'
+				) .
+				$this->getPortlet(
+					'more',
+					$this->pileOfTools['more'],
+					'timeless-more'
+				) .
+				$this->getPortlet(
+					'views',
+					$this->pileOfTools['page-primary'],
+					'timeless-pagetools'
+				)
+			) .
+			$this->getClear() .
+			Html::rawElement( 'div', [ 'class' => 'mw-body-content', 'id' => 'bodyContent' ],
+				$this->getContentSub() .
+				$this->get( 'bodytext' ) .
+				$this->getClear()
+			)
+		);
+
+		return Html::rawElement( 'div', [ 'id' => 'mw-content' ], $html );
+	}
+
 	/**
 	 * Generates a block of navigation links with a header
 	 *