function view_list(id)
{
    var lst = $('lstThemes').value;
    var tabThm = lst.split(',');
    tabThm.each( function(theme)
    {
            var myDiv = 'theme_'+theme;
            if ($(myDiv))
            {
                $(myDiv).hide(); 
            }
    }); 
    var myDiv = 'theme_'+id;

    if ($(myDiv))
    {
        $(myDiv).show(); 
    } 
    return false;
}

function CDpopup(page, nom, largeur, hauteur){
    var dec_gauche = (screen.width-largeur)/2;
    var dec_haut = (screen.height-hauteur)/2;
    window.open(page, nom, 'width='+largeur+', height='+hauteur+', left='+dec_gauche+'top='+dec_haut+', menubar=0, scrollbars=0, locationbar=0, directories=0, resizable=0, statusbar=0, toolbar=0');
}