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

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

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

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

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