Added lnApp files

application/classes/lnapp/script.php

@@ -0,0 +1,59 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class is for rendering HTML script tags
+ *
+ * @package    lnApp
+ * @subpackage Page
+ * @category   Helpers
+ * @author     Deon George
+ * @copyright  (c) 2010 Deon George
+ * @license    http://dev.leenooks.net/license.html
+ */
+class lnApp_Script extends HTMLRender {
+	protected static $_data = array();
+	protected static $_spacer = "\n";
+	protected static $_required_keys = array('type','data');
+	protected static $_unique_vals = array('file'=>'type');
+
+	/**
+	 * Return an instance of this class
+	 *
+	 * @return Script
+	 */
+	public static function factory() {
+		return new Script;
+	}
+
+	/**
+	 * Render the script tag
+	 *
+	 * @see HTMLRender::render()
+	 */
+	protected function render() {
+		$foutput = $soutput = '';
+		$mediapath = Route::get(static::$_media_path);
+
+		$i = $j = 0;
+		foreach (static::$_data as $value) {
+
+			switch ($value['type']) {
+				case 'file':
+					$foutput .= HTML::script($mediapath->uri(array('file'=>$value['data'])));
+					if ($i++)
+						$foutput .= static::$_spacer;
+					break;
+				case 'stdin':
+					$soutput .= sprintf("<script type=\"text/javascript\">//<![CDATA[\n%s\n//]]></script>",$value['data']);
+					if ($j++)
+						$soutput .= static::$_spacer;
+					break;
+				default:
+					throw new Kohana_Exception('Unknown style type :type',array(':type'=>$value['type']));
+			}
+		}
+
+		return $foutput.static::$_spacer.$soutput;
+	}
+}
+?>