function create(lang) {
    var doc = $('#new_doc').val();
    window.location.href = 'http://jpo-eu.org/'+lang+'.php/edit'+doc
}

function remove(lang, doc) {
    msg = 'Are you sure to delete this page';

    switch(lang) {
        case 'de':
            msg = 'Seite '+doc+' löschen?';
            break;
        case 'fr':
            msg = 'Effacer page '+doc+'?';
            break;
    }

    if(confirm(msg))
        window.location.href = 'http://jpo-eu.org/'+lang+'.php/delete/'+doc
}

function pic(id) {
    img   = $('#picture img');
    thumb = $(id);
    src   = thumb.attr('src');
    img.attr('src', src);
    $('#thumbnails img').removeClass('selected');
    thumb.addClass('selected');
}