//Variable indiquant la description qu'on a ouverte
var opened = 'none';

//Fonction affichant la description lors des survols des liens
function set_description (description)
{
    if (description == 'Espagne')
        document.getElementById('description_selection').innerHTML = '<img src=\"images/imgs/flag_espagne_mini.jpg\" class="image_selection" /> Espagne';
    else if (description == 'Angleterre')
        document.getElementById('description_selection').innerHTML = '<img src=\"images/imgs/flag_angleterre_mini.jpg\" class="image_selection" /> Angleterre';
    else if (description == 'Italie')
        document.getElementById('description_selection').innerHTML = '<img src=\"images/imgs/flag_italie_mini.jpg\" class="image_selection" /> Italie';
    else if (description == 'France')
        document.getElementById('description_selection').innerHTML = '<img src=\"images/imgs/flag_france_mini.jpg\" class="image_selection" /> France';
    else if (description == 'Allemagne')
        document.getElementById('description_selection').innerHTML = '<img src=\"images/imgs/flag_allemagne_mini.jpg\" class="image_selection" /> Allemagne';
    else if (description == 'Belgique')
        document.getElementById('description_selection').innerHTML = '<img src=\"images/imgs/flag_belgique_mini.jpg\" class="image_selection" /> Belgique';
    else if (description == 'Suisse')
        document.getElementById('description_selection').innerHTML = '<img src=\"images/imgs/flag_suisse_mini.jpg\" class="image_selection" /> Suisse';
    else if (description == 'Autriche')
        document.getElementById('description_selection').innerHTML = '<img src=\"images/imgs/flag_autriche_mini.jpg\" class="image_selection" /> Autriche';
    else if (description == 'Hongrie')
        document.getElementById('description_selection').innerHTML = '<img src=\"images/imgs/flag_hongrie_mini.jpg\" class="image_selection" /> Hongrie';
    else if (description == 'Irlande')
        document.getElementById('description_selection').innerHTML = '<img src=\"images/imgs/flag_irlande_mini.jpg\" class="image_selection" /> Irlande';
    else if (description == 'Pays-bas')
        document.getElementById('description_selection').innerHTML = '<img src=\"images/imgs/flag_pays_bas_mini.jpg\" class="image_selection" /> Pays bas';
    else if (description == 'Pologne')
        document.getElementById('description_selection').innerHTML = '<img src=\"images/imgs/flag_pologne_mini.jpg\" class="image_selection" /> Pologne';
    else if (description == 'Suede')
        document.getElementById('description_selection').innerHTML = '<img src=\"images/imgs/flag_suede_mini.jpg\" class="image_selection" /> Suède';
    else if (description == 'Australie')
        document.getElementById('description_selection').innerHTML = '<img src=\"images/imgs/flag_australie_mini.jpg\" class="image_selection" /> Australie';
    else
        document.getElementById('description_selection').innerHTML = description;
}

//Fonction affichant la description des pays
function set_infos (pays)
{
    if ((opened != 'none') && (opened != 'all'))
        document.getElementById(opened).style.display = 'none';
    if (opened == 'all')
    {
        document.getElementById('desc_angleterre').style.display = 'none';
        document.getElementById('desc_espagne').style.display = 'none';
        document.getElementById('desc_italie').style.display = 'none';
        document.getElementById('desc_france').style.display = 'none';
        document.getElementById('desc_allemagne').style.display = 'none';
        document.getElementById('desc_belgique').style.display = 'none';
        document.getElementById('desc_suisse').style.display = 'none';
        document.getElementById('desc_autriche').style.display = 'none';
        document.getElementById('desc_hongrie').style.display = 'none';
        document.getElementById('desc_irlande').style.display = 'none';
        document.getElementById('desc_pays_bas').style.display = 'none';
        document.getElementById('desc_pologne').style.display = 'none';
        document.getElementById('desc_suede').style.display = 'none';
        document.getElementById('desc_usa').style.display = 'none';
        document.getElementById('desc_chine').style.display = 'none';
        document.getElementById('desc_australie').style.display = 'none';
        opened = 'none';
    }
    if (pays == 'all')
    {
        document.getElementById('desc_angleterre').style.display = 'block';
        document.getElementById('desc_espagne').style.display = 'block';
        document.getElementById('desc_italie').style.display = 'block';
        document.getElementById('desc_france').style.display = 'block';
        document.getElementById('desc_allemagne').style.display = 'block';
        document.getElementById('desc_belgique').style.display = 'block';
        document.getElementById('desc_suisse').style.display = 'block';
        document.getElementById('desc_autriche').style.display = 'block';
        document.getElementById('desc_hongrie').style.display = 'block';
        document.getElementById('desc_irlande').style.display = 'block';
        document.getElementById('desc_pays_bas').style.display = 'block';
        document.getElementById('desc_pologne').style.display = 'block';
        document.getElementById('desc_suede').style.display = 'block';
        document.getElementById('desc_usa').style.display = 'block';
        document.getElementById('desc_chine').style.display = 'block';
        document.getElementById('desc_australie').style.display = 'block';
        opened = 'all';
    }
    else if (pays == 'Angleterre')
    {
        document.getElementById('desc_angleterre').style.display = 'block';
        opened = 'desc_angleterre';
    }
    else if (pays == 'Espagne')
    {
        document.getElementById('desc_espagne').style.display = 'block';
        opened = 'desc_espagne';
    }
    else if (pays == 'Italie')
    {
        document.getElementById('desc_italie').style.display = 'block';
        opened = 'desc_italie';
    }
    else if (pays == 'France')
    {
        document.getElementById('desc_france').style.display = 'block';
        opened = 'desc_france';
    }
    else if (pays == 'Allemagne')
    {
        document.getElementById('desc_allemagne').style.display = 'block';
        opened = 'desc_allemagne';
    }
    else if (pays == 'Belgique')
    {
        document.getElementById('desc_belgique').style.display = 'block';
        opened = 'desc_belgique';
    }
    else if (pays == 'Suisse')
    {
        document.getElementById('desc_suisse').style.display = 'block';
        opened = 'desc_suisse';
    }
    else if (pays == 'Autriche')
    {
        document.getElementById('desc_autriche').style.display = 'block';
        opened = 'desc_autriche';
    }
    else if (pays == 'Hongrie')
    {
        document.getElementById('desc_hongrie').style.display = 'block';
        opened = 'desc_hongrie';
    }
    else if (pays == 'Irlande')
    {
        document.getElementById('desc_irlande').style.display = 'block';
        opened = 'desc_irlande';
    }
    else if (pays == 'Pays-bas')
    {
        document.getElementById('desc_pays_bas').style.display = 'block';
        opened = 'desc_pays_bas';
    }
    else if (pays == 'Pologne')
    {
        document.getElementById('desc_pologne').style.display = 'block';
        opened = 'desc_pologne';
    }
    else if (pays == 'Suede')
    {
        document.getElementById('desc_suede').style.display = 'block';
        opened = 'desc_suede';
    }
    else if (pays == 'USA')
    {
        document.getElementById('desc_usa').style.display = 'block';
        opened = 'desc_usa';
    }
    else if (pays == 'Asie')
    {
        document.getElementById('desc_chine').style.display = 'block';
        opened = 'desc_chine';
    }
    else if (pays == 'Australie')
    {
        document.getElementById('desc_australie').style.display = 'block';
        opened = 'desc_australie';
    }
    else if (pays == 'none')
        opened = 'none';
    if (opened != 'none')
        document.getElementById('desc_hr').style.visibility = 'visible';
    else
        document.getElementById('desc_hr').style.visibility = 'hidden';
}

//Fonction permettant de changer de carte
function change_map (map)
{
    if (map == 'monde')
        document.getElementById('map').innerHTML = '<IMG SRC = "images/imgs/map_monde.jpg" USEMAP = "#1" BORDER = "0">';
    else if (map == 'europe')
        document.getElementById('map').innerHTML = '<IMG SRC = "images/imgs/map_europe.jpg" USEMAP = "#2" BORDER = "0">';
}