foreach loop, loops twice???

[nano]

This is just a simple example. It loops through a sql query ($result). Why does the foreach loop, loops twice without the use of the break statement?

while ($row = mysql_fetch_row($result))
{
foreach ($row as $key=>$value)
{
$subject_real = "Hi $row[1], $subject";
mail ("$row[0]", "$subject_real", "$body", "$from");
$message_sended = yes;
break;
}

}

[edwardsbc]

Well mostly because you have two rows in $row. Why is the foreach in there anyway, you aren't using it. You are addressing the elements directly with $row[]. You don't seem to need the $key or $value variables you created with the foreach.

if $row is ('email'->'[e-mail]','name'->'Joe')

the for each will produce the following $key/$values (and make two passes)

Pass 1
$key = 'email', $value='[e-mail]'
Pass 2
$key = 'name',$value='Joe'

[nano]

Mmmm... I got three rows in $row not 2.....

And sorry about that foreach thing... im just starting out in php...