Help: Simple variable arranging

Im just playing with php and i wanted to make a fake lottery generator -picks 6 random numbers, which works ok...

But i want it to display all six in order, how would I do that
For example, $lotnumber1 = 11, $lotnumber1 = 39, $lotnumber1 = 19, $lotnumber1 = 22, $lotnumber1 = 4, $lotnumber1 = 42,

I don't want it display 11,39,19,22,4,42 when i echo it out...

I want it to display 4,11,19,22,39,42..

How can I do this?

Thanks,

James

 

implode(',' asort(explode(',' $list)))

 

Ok thanks,

 

$nums = range(1,49);
$draws = 6;
$balls = array();

$draw = array_rand($nums, $draws);
if(!is_array($draw)) {
    $draw[0] = $draw;
}

foreach($draw as $k => $v) {
    $balls[] = $nums[$v];
    unset($nums[$v]);
}
echo '<pre>'.print_r($balls, true).'</pre>';

PHP: