function pagetop() {
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	window.scrollBy( 0, -130 );
	}

function design() {
	location.href = "#design";
	window.scrollBy( 0, -130 );
	}

function hanshita() {
	location.href = "#hanshita";
	window.scrollBy( 0, -130 );
	}

function naire() {
	location.href = "#naire";
	window.scrollBy( 0, -130 );
	}

function mihon2() {
	location.href = "#mihon2";
	window.scrollBy( 0, -130 );
	}

function pack() {
	location.href = "#pack";
	window.scrollBy( 0, -130 );
	}

function topics() {
	location.href = "#topics";
	window.scrollBy( 0, -130 );
	}

function adv() {
	location.href = "#adv";
	window.scrollBy( 0, -130 );
}