This function create for part or split amount a number or record from database.

iWantPartAmountNumber.php

<?php

/**
 * Output like this :
 * array('1' => array('1' => '1','2' => '2'), '2' => array('3' => '3', '4' => '4'), '3' => array('5' => '5'));
 */

function pecah_total($total, $limit) 
{
	for ($i=1; $i <= floor($total/$limit)+1; $i++) { 
		if($i == 1){
			 $arr = ''; foreach (range(1, $limit) as $val) { $arr[$val] = $val; } $angka[$i] = $arr;
		}else{
			if(($total - ($i*$limit-$limit)) > $limit){
				$arr = ''; foreach (range($i*$limit-$limit+1, $i*$limit) as $val) { $arr[$val] = $val; } $angka[$i] = $arr;		
			}else{
				$arr = ''; foreach (range($i*$limit-$limit+1, $total) as $val) { $arr[$val] = $val; } $angka[$i] = $arr;
			}
		}
	}

	return $angka;
}

var_dump(pecah_total(5, 2));