Shaun

<?php/** * Template System * File: template.php */ //error_reporting( E_ALL | E_STRICT );class Tpl {	var $output;	/**	 * Loads a template file	 *	 * @param String $templateFile	 * 	 */ 	public function loadTemplate( $templateFile )	{		if (!file_exists(THEME_PATH.$templateFile.".tpl")) 		{ 			die("Could not find file '" . THEME_PATH.$templateFile . ".tpl'");		} 		$this->output .= file_get_contents(THEME_PATH.$templateFile.".tpl"); 	}		/**	 * Include a template file	 *	 * @param String $templateFile	 * 	 */ 	public function incTemplate( $templateFile )	{		if (!file_exists(THEME_PATH.$templateFile.".tpl")) 		{ 			die("Could not find file '" . THEME_PATH.$templateFile . ".tpl'");		} 		return file_get_contents(THEME_PATH.$templateFile.".tpl"); 	}				/**	 * Parse's the data into the template	 *	 * @param String $templateFile	 * @param Array $vars	 * @return print $this->output	 */ 	public function parse( $templateFile, $vars=array() )	{		// Include the main template file being used, as defined by $templateFile		$this->loadTemplate($templateFile); 				/**		 * Handles the inclusion of template files		 * Usage: <!-- INCLUDE 'filename' -->		 */ 		$matches = array();		$pattern = "#<!-- INCLUDE (.*?) -->#";		$amount = preg_match_all( $pattern, $this->output, $matches );		for( $i = 0; $i < $amount; $i++ )		{			$name = trim( $matches[1][$i] );			$file = $this->incTemplate( $name );			$this->output = str_replace( "<!-- INCLUDE {$name} -->", $file, $this->output );		}		unset( $matches );				/**		 * Parse settings into the template when required		 * Usage: {Base::'Name'}		 */ 				$matches = array();		$pattern = "#{Base::(.*?)}#";		$amount = preg_match_all( $pattern, $this->output, $matches );		for( $i = 0; $i < $amount; $i++ )		{			$name = trim( $matches[1][$i] );			$setting = Base::setting( $name );			$this->output = str_replace( "{Base::{$name}}", $setting, $this->output );		}		unset( $matches );				/**		 * Parse settings into the template when required		 * Usage: {Theme::'Name'}		 */ 				$matches = array();		$pattern = "#{Theme::(.*?)}#";		$amount = preg_match_all( $pattern, $this->output, $matches );		for( $i = 0; $i < $amount; $i++ )		{			$name = trim( $matches[1][$i] );			$setting = Base::theme( $name );			$this->output = str_replace( "{Theme::{$name}}", $setting, $this->output );		}		unset( $matches );				/**		 * Parse variables in the array		 * Usage: {'name'}		 */         if( is_array( $vars ) ){               foreach($vars as $var => $data){					if ( ! is_array($data))					{						$this->output = str_replace('{'.$var.'}',$data,$this->output);					}					else					{						$this->output = $this->parseArray($var, $data, $this->output);							}              }         }		print $this->output; 	}			/**	 * Parse blocks (arrays inside the main array)	 *	 * @param String $vars	 * @param String $data	 * @return $output	 */ 	public function parseArray($vars, $data, $output)	{			if (FALSE == ($match = $this->matchPair($output, $vars)))		{			return $output;		}		$str = '';		foreach ($data as $row)		{			$temp = $match['1'];			foreach ($row as $var => $data)			{				if (!is_array($var))				{					$temp = str_replace('{'.$var.'}',$data,$temp);				}				else				{					$temp = $this->parseArray($var, $data, $temp);				}			}						$str .= $temp;		}				return str_replace($match['0'], $str, $output);	}		/**	 * Match pair's that are used for blocks	 *	 * @param String $var	 * @return $output	 */ 	public function matchPair($output, $var)	{		if ( ! preg_match("|{" . $var . "}(.+){". '/' . $var . "}|s", $output, $match))		{			return FALSE;		}				return $match;	}}$tpl = &new Tpl();?>