function loadImg(img){
	var imgName = "front-image"; // name of the big image
var srcs = ["images/front_process.jpg","images/front_studio.jpg","images/front_contact.jpg"]; // array of SRC's for the big images

document.images[imgName].src=srcs[img];
}

function loadStudio(img){
var imgName = "studio-image"; // name of the big image
var srcs = ["images/studio/001.jpg","images/studio/001.jpg","images/studio/002.jpg","images/studio/003.jpg","images/studio/004.jpg","images/studio/005.jpg","images/studio/006.jpg","images/studio/007.jpg","images/studio/008.jpg","images/studio/009.jpg","images/studio/010.jpg","images/studio/011.jpg","images/studio/012.jpg","images/studio/013.jpg","images/studio/014.jpg","images/studio/015.jpg","images/studio/016.jpg","images/studio/017.jpg","images/studio/018.jpg","images/studio/019.jpg","images/studio/020.jpg","images/studio/021.jpg","images/studio/022.jpg","images/studio/023.jpg","images/studio/024.jpg","images/studio/025.jpg"]; // array of SRC's for the big images

document.images[imgName].src=srcs[img];
}