Hi, Can someone explain the difference between putting $blah = 1 and $blah==1?
$blah = 1 is setting a value to a variable
$blah == 1 is usually in a statement saying IF $blah is equal to 1.
$blah = 1 makes $blah to point to 1.
$blah == 1 checks if the value $blah is pointing is equal to 1.
