function href_over(n) {
	switch (n) {
      case 1 : document.getElementById('href_1').style.color = "#660"; break;
      case 2 : document.getElementById('href_2').style.color = "#660"; break;
      case 3 : document.getElementById('href_3').style.color = "#660"; break;
	  case 4 : document.getElementById('href_4').style.color = "#660"; break;
	  case 5 : document.getElementById('href_5').style.color = "#660"; break;
	  case 6 : document.getElementById('href_6').style.color = "#660"; break;
	  case 7 : document.getElementById('href_7').style.color = "#660"; break;
	  case 8 : document.getElementById('href_8').style.color = "#660"; break;
	  case 9 : document.getElementById('href_9').style.color = "#660"; break;
	}
}
function href_out(n) {
	switch (n) {
      case 1 : document.getElementById('href_1').style.color = "#330"; break;
      case 2 : document.getElementById('href_2').style.color = "#330"; break;
      case 3 : document.getElementById('href_3').style.color = "#330"; break;
	  case 4 : document.getElementById('href_4').style.color = "#330"; break;
	  case 5 : document.getElementById('href_5').style.color = "#330"; break;
	  case 6 : document.getElementById('href_6').style.color = "#330"; break;
	  case 7 : document.getElementById('href_7').style.color = "#330"; break;
	  case 8 : document.getElementById('href_8').style.color = "#330"; break;
	  case 9 : document.getElementById('href_9').style.color = "#330"; break;
	}
}

function imgPreload() {
var arr;
arr = new Array(7);
arr[1] = new Image;
arr[1].src = "img/book1_m.jpg";
arr[2] = new Image;
arr[2].src = "img/menu_news_m.jpg";
arr[3] = new Image;
arr[3].src = "img/menu_disco_m.jpg";
arr[4] = new Image;
arr[4].src = "img/menu_gallery_m.jpg";
arr[5] = new Image;
arr[5].src = "img/menu_merch_m.jpg";
arr[6] = new Image;
arr[6].src = "img/menu_links_m.jpg";
arr[7] = new Image;
arr[7].src = "img/menu_contact_m.jpg";
}

function book_over() {
document.getElementById('book1').src = "img/book1_m.jpg"
}
function book_out() {
document.getElementById('book1').src = "img/book1.jpg"
}

function news_over() {
document.getElementById('news').src = "img/menu_news_m.jpg"
}
function news_out() {
document.getElementById('news').src = "img/menu_news.jpg"
}

function disco_over() {
document.getElementById('disco').src = "img/menu_disco_m.jpg"
}
function disco_out() {
document.getElementById('disco').src = "img/menu_disco.jpg"
}

function gallery_over() {
document.getElementById('gallery').src = "img/menu_gallery_m.jpg"
}
function gallery_out() {
document.getElementById('gallery').src = "img/menu_gallery.jpg"
}

function merch_over() {
document.getElementById('merch').src = "img/menu_merch_m.jpg"
}
function merch_out() {
document.getElementById('merch').src = "img/menu_merch.jpg"
}

function links_over() {
document.getElementById('links').src = "img/menu_links_m.jpg"
}
function links_out() {
document.getElementById('links').src = "img/menu_links.jpg"
}

function contact_over() {
document.getElementById('contact').src = "img/menu_contact_m.jpg"
}
function contact_out() {
document.getElementById('contact').src = "img/menu_contact.jpg"
}