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What does this line do? type var is null

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if($type != 0x4D42) { // signature "BM"
return false;
}

$type is null...
Sep 22 '14 #1
1 1244
Dormilich
8,658 Recognized Expert Moderator Expert
What does this line do?
it checks if $type is not 19778.
Sep 23 '14 #2

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