Simple PHP variable question- please help!

I am writing my first PHP site. I have specified 10 peoples names in 10 variables like this:

$guestName1==“Gary”
$guestName2==“Kevin”
$guestName3==“Steve”
…and so on up to $guestName10.

I need to write a small script which exports the following text:

Dear Gary
Dear Kevin
Dear Steve
…and so on up to the 10th name.

This is the code i’ve been using but it doesn’t work. How can I do it?


$guestName1=="Gary"
 $guestName2=="Kevin"
 $guestName3=="Steve"

for ($i = 1; $i <= 10; $i++) {
    echo ("Dear $guestName[$i]");
}