blitz template engine view class for slim framework

BlitzView.php

<?php

// extended blitz class for better block handling (load assoc arrays correctly, one level)
class xBlitz extends Blitz{function xblock($k,$a){foreach($a as $v){$this->block('/'.$k,$v,true);}}}
class BlitzView extends View {

	private $blitzEnvironment = null;

	public function render( $template ) {
		$env = $this->getEnvironment( $template );
		return $env->parse( $this->data );
	}

	private function getEnvironment( $template ) {
		if ( !$this->blitzEnvironment ) {
			ini_set( 'blitz.path', $this->getTemplatesDirectory().'/' );
			$this->blitzEnvironment = new xBlitz( $template );
		}
		return $this->blitzEnvironment;
	}

}

?>

This has been added to the Slim develop branch. Will be merged into master when 1.1 is complete.