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if (self.parent.frames.length != 0)
self.parent.location="/cruise_books/1972/intro/index.php";
}

function changePage1981($newpage) {
if (self.parent.frames.length != 0)
self.parent.location="/cruise_books/1981/intro/index.php";
}

function changePage1() {
if (self.parent.frames.length !=0)
self.parent.location="/Reunion/2008/index.php";
}