function changeImage1(){
    document.hajimeni.src="./img/hajimeni02.png";
}
function changeImage2(){
    document.hajimeni.src="./img/hajimeni01.png";
}

function changeImage3(){
    document.gaiyo.src="./img/gaiyo02.png";
}
function changeImage4(){
    document.gaiyo.src="./img/gaiyo01.png";
}

function changeImage5(){
    document.susin.src="./img/susin02.png";
}
function changeImage6(){
    document.susin.src="./img/susin01.png";
}

function changeImage7(){
    document.suza.src="./img/suza02.png";
}
function changeImage8(){
    document.suza.src="./img/suza01.png";
}

function changeImage9(){
    document.sinden.src="./img/sinden02.png";
}
function changeImage10(){
    document.sinden.src="./img/sinden01.png";
}
function changeImage11(){
    document.kinenkan.src="./img/kinenkan02.png";
}
function changeImage12(){
    document.kinenkan.src="./img/kinenkan01.png";
}
function changeImage13(){
    document.seinen.src="./img/seinen02.png";
}
function changeImage14(){
    document.seinen.src="./img/seinen01.png";
}
function changeImage15(){
    document.youbun.src="./img/youbun02.png";
}
function changeImage16(){
    document.youbun.src="./img/youbun01.png";
}
function changeImage17(){
    document.sekai.src="./img/sekai02.png";
}
function changeImage18(){
    document.sekai.src="./img/sekai01.png";
}
function changeImage19(){
    document.seisyounen.src="./img/seisyounen02.png";
}
function changeImage20(){
    document.seisyounen.src="./img/seisyounen01.png";
}
function changeImage21(){
    document.zenka.src="./img/zenka02.png";
}
function changeImage22(){
    document.zenka.src="./img/zenka01.png";
}
function changeImage23(){
    document.qaa.src="./img/qaa02.png";
}
function changeImage24(){
    document.qaa.src="./img/qaa01.png";
}
function changeImage25(){
    document.info.src="./img/info02.png";
}
function changeImage26(){
    document.info.src="./img/info01.png";
}
function changeImage27(){
    document.enkaku.src="./img/enkaku02.png";
}
function changeImage28(){
    document.enkaku.src="./img/enkaku01.png";
}