Request::empty_param() (Kohana 3.x)

empty_param.php

<?php

class Request extends Kohana_Request {
	
	/**
	 * Helper to reduce LOCs.
	 * 
	 * @param  string  Key of the value
	 * @return boolean
	 * 
	 * @author daGrevis
	 */
	public function empty_param($key) {
		
		$value = $this->param($key);
		
		return empty($value);
		
	}
	
}