View difference between Paste ID: nCaxdgEx and hDJgZLTE

-public function phpize_var($var)
+<?php
 
 /**
  *
  *
  * @author Sebastian Büttner <[email protected]>
  * @package void
  * @version 1.0.0
  * @copyright (c) 2013, powerserverplus.net
  */
 
 class FileNotFoundException extends Exception {}
 
 class Template
 {
 	/**
 	 * Whether to use debugging or not
 	 */
 	const DEBUG = true;
 
 	/**
 	 * @var String Path to tempalte dir
 	 */
 	const template_dir = 'templates';
 
 	/**
 	 * @var String (sub)template filename
-				$php .= 'array(';
+	 */
 	protected $template = '';
 
 	/**
-					$php .= $this->phpize_var($key) .
+	 * @var Array data to be used within the template
 	 */
-							$this->phpize_var($value) .
+	protected $data;
 
     /**
      * Template constructor
      *
      * @param String $templ name of the template
      */
 	public function __construct($templ, $layout = 'index')
 	{
 		$this->load($layout);
 
 		$this->data = array();
 		$this->assign('subtemplate', $templ);
 	}
 
 	/**
 	 * Save a passed variable for later use in template
 	 *
 	 * @param String $name name of the varaible used to identify
-	}
+	 * @param Mixed $value value to be assigned to the variable
 	 */
 	public function assign($name, $value)
 	{
 		/* Separate name by dot */
 		$path = explode('.', $name);
 
 		/* Take the last element of the array, as this is our final identifier */
 		$lastKey = array_pop($path);
 
 		/* Create / fill array structure, start with the template`s data base array */
 		$parent = &$this->data;
 
 		/* Iterate through the given name structure... */
 		foreach ($path as $key)
 		{
 			/* ...And create substructres where needed */
 			if (!isset($parent[$key]))
 				$parent[$key] = array();
 
 			/* Move the parent `pointer` deeper within the structure */
 			$parent = &$parent[$key];
 		}
 
 		/* Finally assign the value to the deepest element in structure */
 		$parent[$lastKey] = $value;
 	}
 
 	/*
 	 *
 	 */
 	public function phpize_var($var, $intend = false)
 	{
 		$php = '';
 
 		switch ( gettype($var) )
 		{
 			case 'boolean':
 				$php .= $var === true ? 'true' : 'false';
 
 				break;
 
 			case 'integer':
 			case 'double':
 				$php .= $var;
 
 				break;
 
 			case 'string':
 				$php .= "'" .
 						str_replace("'", "\\'", $var) .
 						"'";
 
 				break;
 
 			case 'object':
 				$php .= '(object)';
 			case 'array':
 				$php .= 'array(' . ($intend ? "\n" : '') ;
 
 				foreach ($var as $key => $value)
 				{
 					$php .= $this->phpize_var($key, $intend) .
 							' => ' .
 							$this->phpize_var($value, $intend) .
 							', ';
 
 					if ($intend)
 						$php .= "\n";
 				}
 
 				$php .= ')';
 
 				break;
 
 			case 'NULL':
 				$php .= 'NULL';
 
 				break;
 
 			case 'resource':
 			default:
 
 		}
 
 		if ($intend)
 			$php = str_replace("\n", "\n  ", $php);
 
 		return $php;
 	}
 
 	/**
 	 * Prepare and display the tempalte
 	 *
 	 */
 	public function display()
 	{
 		/* We start with no code */
 		$template_code = '';
 
 		/* Merge template data with session-flash data */
 		$data = $this->data;
 
 		if (isset($_SESSION['appends']) && is_array($_SESSION['appends']) && !empty($_SESSION['appends']))
 			$data = array_merge($data, $_SESSION['appends']);
 
 		$_SESSION['appends'] = array();
 
 		/* And iterate then over all passed variables, making them executable code again */
 		foreach ($data as $key => $value)
 		{
 			/* Secure that variables are valid for php */
 			if (! preg_match('/[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*/ims', $key) )
 				continue;
 
 			/* Add a new line to the template code */
 			$template_code .=
 				/* Write varaible name */
 				'$' . $key . ' = ' . $this->phpize_var($value, true) . ';' . "\n";
 
 		}
 
 		$template_vars = $template_code;
 
 		/* Put a php close tag, as we are continuing with out html-code-template */
 		$template_code .= '?>';
 
 		/* Append the template */
 		$template_code .= file_get_contents($this->template);
 
 		/* Execute the build string as PHP-Code */
 		eval($template_code);
 
 		/* Debug */
 
 		if (self::DEBUG)
 		{
 			echo "<div style='display: none; width: 80%; position: absolute; top: 50px; left: 50%; margin-left: -45%; background: url(/images/bg.png); z-index: 1001; border-radius: 8px; border: 4px solid #E6572C; padding: 30px; color: #555; text-shadow: 0 1px 1px #fff ' id='debug'>\n";
 			echo "<h3 style='font-style: normal; color: #E6572C; border-bottom: 2px solid #bbb; margin-bottom: 20px;'>Template vars:</h3><pre style='background: #ffffff; border-radius: 2px; border: 1px solid #aaa; padding: 5px; margin: 10px 0;'>" . ($template_vars) . "</pre>";
 			echo "</div>";
 		}
 		echo "<script type='text/javascript'>$(document).ready( function(){ $(document).keypress( function(e){ if (e.keyCode == 100) $('#debug').slideToggle() } ) } );</script>\n";
 	}
 
 	/**
 	 * Includes a given template by name
 	 *
 	 * @param String $templ the name of the tempalte file to be included
 	 */
 	static function getInclude($templ)
 	{
 		/* Build the full path of the file to load */
 		$filename = Template::template_dir . '/' . $templ . '.template.php';
 
 		/* Check whether the requested file does exist, if not throw exception */
 		if ( ! file_exists($filename) )
 			throw new FileNotFoundException('Template file ' . $filename . ' not found.');
 
 		/* return the filename to include */
 		return $filename;
 	}
 
 	/**
 	 * Helper function, gives $default back when $var is unset
 	 *
 	 * @param Mixed $var
 	 * @param Mixed $default
 	 *
 	 */
 	static function withDefault(&$var, $default)
 	{
 		if (!isset($var))
 			return $default;
 
 		return $var;
 	}
 
 	/**
 	 * Try to load template by name, can throw FileNotFoundException
 	 *
 	 * @param String $templ template name
 	 */
 	private function load($templ)
 	{
 		/* Build the full path of the file to load */
 		$filename = Template::template_dir . '/' . $templ . '.template.php';
 
 		/* Check whether the requested file does exist, if not throw exception */
 		if ( ! file_exists($filename) )
 			throw new FileNotFoundException('Template file ' . $filename . ' not found.');
 
 		/* Set the filename of the template */
 		$this->template = $filename;
 	}
 
 
 }
 
 ?>