function PrimeShow(){
	var primeDate = new Date;
	var primeDay = primeDate.getDay();
	var primeHour = primeDate.getHours();
	var primeID = document.getElementById("primeOpinion");
	var dvdID = document.getElementById("dvdInfomation");
	if(primeDay > 0 && primeDay < 6){
		if(primeHour > 19 && primeHour < 22){
			dvdID.style.display = "none";
			primeID.style.display = "block";
		}
		else{
			dvdID.style.display = "block";
			primeID.style.display = "none";
		}
	}
	else {
		dvdID.style.display = "block";
		primeID.style.display = "none";	
	}
};


function PrimeBannerChange(){
	var primeRand = Math.floor(Math.random()*2);
	var highlightID = document.getElementById("prime2");
	var senryuID = document.getElementById("prime3");
	if(primeRand == 0){
		highlightID.style.display = "none";
		senryuID.style.display = "block";
	}
	else {
		highlightID.style.display = "block";
		senryuID.style.display = "none";		
	}
};