loto_helper

<?php
/*
	Loto Helper 
	coded by @krysits
	05.05.2014
*/
class Loto extends CI_Controller {
	public function index(){
		$this->no35();
		//$this->bingo();
		//$this->viking();
		//$this->keno();
	}
	public function no35(){
		$results = $this->_loto(5,35);
		$data["res"] = $results;
		$this->load->view('simpleloto', $data);
		return $results;
	}
	public function euro(){ // added support for EuroJackpot lottery
		$results = $this->_loto(5,50);
		$data["res"] = $results;
		$results = $this->_loto(2,8);
		$data["res2"] = $results;
		$this->load->view('simpleloto', $data);
		return $results;
	}
	public function viking(){
		$results = $this->_loto(6,48);
		$data["res"] = $results;
		$this->load->view('simpleloto', $data);
		return $results;
	}
	public function keno(){
		$results = $this->_loto(10,62);
		$data["res"] = $results;
		$this->load->view('simpleloto', $data);
		return $results;
	}
	private function _loto($n = 0, $m = 0){
		$results = array();
		$counter = 0;
		while($counter < $n){
			$a = rand(1,$m);
			if(!in_array($a, $results)){
				$results[] = $a;
				$counter++;
			}			
		}
		sort($results);
		return $results;
	}
	private function _bingo_loto($start = 1, $end = 15, $n = 4){
		$results = array();
		$counter = 0;
		while($counter < $n){
			$a = rand($start,$end);
			if(!in_array($a, $results)){
				$results[] = $a;
				$counter++;
			}			
		}
		sort($results);
		return $results;
	}
	public function bingo(){
		$results = array();
		$results[] = $this->_bingo_loto(1,15,4);
		$results[] = $this->_bingo_loto(16,30,4);
		$results[] = $this->_bingo_loto(31,45,4);
		$results[] = $this->_bingo_loto(46,60,4);
		$results[] = $this->_bingo_loto(61,75,4);
		$data["res"] = $results;
		$this->load->view('bingoloto', $data);
		return $results;
	}
};