function show_div(divToShow) {
	var drums = document.getElementById("drums");
	var cymbals = document.getElementById("cymbals");
	var world = document.getElementById("world");
	var acc = document.getElementById("acc");

	if(divToShow == 'drums'){
		drums.style.display = "inline-block";
		cymbals.style.display = "none";
		world.style.display = "none";
		acc.style.display = "none";
	}
	if(divToShow == 'cymbals'){
		drums.style.display = "none";
		cymbals.style.display = "inline-block";
		world.style.display = "none";
		acc.style.display = "none";
	}
	if(divToShow == 'world'){
		drums.style.display = "none";
		cymbals.style.display = "none";
		world.style.display = "inline-block";
		acc.style.display = "none";
	}
	if(divToShow == 'acc'){
		drums.style.display = "none";
		cymbals.style.display = "none";
		world.style.display = "none";
		acc.style.display = "inline-block";
	}
}