function events_change_option_class(option, style) {
    option.className = 'optionHover';
    var link_hover_color = "";
    if (style == 1) {
        link_hover_color = "";
    }
    else if (style == 2) {
        link_hover_color = "";
    }
    else if (style == 2) {
        link_hover_color = "";
    }
    
    option.firstChild.style.color='#f00';
}
function events_restore_option_class(option, style) {
    option.className = 'option';
}