Image0 = new Image(616,18)
Image0.src = "images/menu0.gif"
Image1 = new Image(616,18)
Image1.src = "images/menu1.gif"
Image2 = new Image(616,18)
Image2.src = "images/menu2.gif"
Image3 = new Image(616,18)
Image3.src = "images/menu3.gif"
Image4 = new Image(616,18)
Image4.src = "images/menu4.gif"
Image5 = new Image(616,18)
Image5.src = "images/menu5.gif"
Image6 = new Image(616,18)
Image6.src = "images/menu6.gif"
Image7 = new Image(616,18)
Image7.src = "images/menu7.gif"

icon1off = new Image(24,24)
icon1off.src = "images/icon_1_off.gif"
icon1on = new Image(24,24)
icon1on.src = "images/icon_1_on.gif"

icon2off = new Image(24,24)
icon2off.src = "images/icon_2_off.gif"
icon2on = new Image(24,24)
icon2on.src = "images/icon_2_on.gif"

icon3off = new Image(24,24)
icon3off.src = "images/icon_3_off.gif"
icon3on = new Image(24,24)
icon3on.src = "images/icon_3_on.gif"

icon4off = new Image(24,24)
icon4off.src = "images/icon_4_off.gif"
icon4on = new Image(24,24)
icon4on.src = "images/icon_4_on.gif"

icon5off = new Image(24,24)
icon5off.src = "images/icon_5_off.gif"
icon5on = new Image(24,24)
icon5on.src = "images/icon_5_on.gif"

bookoff = new Image(343,23)
bookoff.src = "images/book_comun_off.gif"
bookon = new Image(343,23)
bookon.src = "images/book_comun_on.gif"


function original() { document.emp.src = Image0.src; return true; }
function menu1() { document.emp.src = Image1.src; return true; }
function menu2() { document.emp.src = Image2.src; return true; }
function menu3() { document.emp.src = Image3.src; return true; }
function menu4() { document.emp.src = Image4.src; return true; }
function menu5() { document.emp.src = Image5.src; return true; }
function menu6() { document.emp.src = Image6.src; return true; }
function menu7() { document.emp.src = Image7.src; return true; }

function icon1n() { document.twitter.src = icon1off.src; return true; }
function icon1y() { document.twitter.src = icon1on.src; return true; }

function icon2n() { document.myspace.src = icon2off.src; return true; }
function icon2y() { document.myspace.src = icon2on.src; return true; }

function icon3n() { document.flickr.src = icon3off.src; return true; }
function icon3y() { document.flickr.src = icon3on.src; return true; }

function icon4n() { document.youtube.src = icon4off.src; return true; }
function icon4y() { document.youtube.src = icon4on.src; return true; }

function icon5n() { document.facebook.src = icon5off.src; return true; }
function icon5y() { document.facebook.src = icon5on.src; return true; }

function comunoff() { document.booky.src = bookoff.src; return true; }
function comunon() { document.booky.src = bookon.src; return true; }