original_string: public function incl($file_name){
  		if ( $this->exists() ){
  			$d = dirname($this->file).'/';
  			if ( substr($file_name, -4) !== '.php' ){
  				$file_name .= '.php';
  			}
  			if ( (strpos($file_name, '..') === false) && file_exists($d.$file_name) ){
  				$bbn_path = $d.$file_name;
  				$ctrl =& $this;
  				unset($d, $file_name);
  				include($bbn_path);
  			}
  		}
  		return $this;
  	}
code: public function incl($file_name){
  		if ( $this->exists() ){
  			$d = dirname($this->file).'/';
  			if ( substr($file_name, -4) !== '.php' ){
  				$file_name .= '.php';
  			}
  			if ( (strpos($file_name, '..') === false) && file_exists($d.$file_name) ){
  				$bbn_path = $d.$file_name;
  				$ctrl =& $this;
  				unset($d, $file_name);
  				include($bbn_path);
  			}
  		}
  		return $this;
  	}
code_tokens: public function incl ( $ file_name ) { if ( $ this -> exists ( ) ) { $ d = dirname ( $ this -> file ) . '/' ; if ( substr ( $ file_name , - 4 ) !== '.php' ) { $ file_name .= '.php' ; } if ( ( strpos ( $ file_name , '..' ) === false ) && file_exists ( $ d . $ file_name ) ) { $ bbn_path = $ d . $ file_name ; $ ctrl = & $ this ; unset ( $ d , $ file_name ) ; include ( $ bbn_path ) ; } } return $ this ; }
docstring: This will include a file from within the controller's path. Chainable
  
  @param string $file_name If .php is ommited it will be added
  @return $this
docstring_tokens: This will include a file from within the controller s path . Chainable