php fail again : -------- (

well after reading some tutorials I ve wrote the following programm which should get 7 random generated numbers out of 49 without taking one twice, but somehow I got a loop to infinity : (

Solved

For those who want to play Lotto themself =

Quote

<?php

$arr = array(49);

for ($k = 0; $k<49; $k++)
{
$arr[$k] = false;
}

while ($i < 6)
{
$zufall = rand(1,49);
if ($arr[$zufall] == false)
{
$i++;
echo 'Die '.$i.'. Zahl lautet: '.$zufall.'<br>';
$arr[$zufall] = true;
}
}

while ($i < 8 and $i = 7)
{
$zufall = rand(1,49);
if ($arr[$zufall] == false)
{
$i++;
echo 'Die Zufallszahl lautet: '.$zufall.'<br>';
}
}
?>