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"WHILE within a WHILE"

Ok, I can't get into my ftp folder at the moment, but I'm assuming that if I did the following:

$i = 5;
$j = 10;
while($i > 0)
{
does something;

while($j > 0)
{ does something; $j--; }

$i--;
}

then the WHILE inside the first WHILE loop would run before finishing the original loop...?

Cheers. I've actually sorted this since, but thanks anyway.

Yeah. Your inner while will only run once unless you reassign $j somewhere inside your outer loop.

Ok, I can't get into my ftp folder at the moment, but I'm assuming that if I did the following:

$i = 5;
$j = 10;
while($i > 0)
{
does something;

while($j > 0)
{ does something; $j--; }

$i--;
}

then the WHILE inside the first WHILE loop would run before finishing the original loop...?