<?php

class FormProcessor
{
	var $errors = array();
	var $messages = array();
	var $iri = '';
	var $redirect_location = '';
	var $post = array();
	
	function FormProcessor(&$post, $iri = '', $redirect_location = '')
	{
		$this->post = $post;
		$this->iri = $iri; //now the developer can change the iri of the rdf with the class methods
		$this->redirect_location = $redirect_location; //and the redirect location once the form has been processed
		
	}
	
	function not_empty($val='', $parent_text)
	{
		
		if(strlen($val) < 1 )
		{
			$this->errors[] = $parent_text.' is empty.';
			return false;
		}
		else
		{
			return $val;
		}
	}
	
	function set_iri($val='', $parent_text)
	{
		$this->iri = $val;
	}
}
?>