var current_product_list = "none";

function switch_product_list(id_name) {
  if (current_product_list == "none") {
    activate_product_list(id_name);
  } else if (current_product_list == id_name) {
    snav_buttons_off();
    current_product_list = "none";
    $("div.product_list#" + id_name).slideUp("fast");
  } else {
    snav_buttons_off();
    $("div.product_list#" + current_product_list).hide("fast", activate_product_list(id_name));
  }
}

function activate_product_list(id_name) {
  snav_button_on(id_name);
  current_product_list = id_name;
  $("div.product_list#" + id_name).slideDown("normal");
}

function switch_tabs(id_name) {
  $(".tabs li a").css({ "background-color":"#edeeef", "color":"#434343", "border-bottom":"2px solid #d5d5c9" });
  $(".tabs li#" + id_name + " a").css({ "background-color":"#fff", "color":"#000", "border-bottom":"2px solid #fff" });
  $(".tab-data li").css("display", "none");
  $(".tab-data li#" + id_name).css("display", "block");
}

function snav_buttons_off() {
  $(".retailers #main #content #snav li a .snav_arrow").attr("src","images/btn_arrow_green_off.gif");
  $(".service #main #content #snav li a img.snav_arrow").attr("src","images/btn_arrow_orange_off.gif");
  $(".consumers #main #content #snav li a .snav_arrow").attr("src","images/btn_arrow_brown_off.gif");
  $(".custom #main #content #snav li a .snav_arrow").attr("src","images/btn_arrow_brown_off.gif");
  $(".retailers #main #content #snav li a").css("background", "url(images/btn_bg_green_off.gif) 0 0 repeat-x");
  $(".service #main #content #snav li a").css("background", "url(images/btn_bg_orange_off.gif) 0 0 repeat-x");
  $(".consumers #main #content #snav li a").css("background", "url(images/btn_bg_brown_off.gif) 0 0 repeat-x");
  $(".custom #main #content #snav li a").css("background", "url(images/btn_bg_brown_off.gif) 0 0 repeat-x");
}

function snav_button_on(id_name) {
  $(".retailers #main #content #snav li#" + id_name + " a .snav_arrow").attr("src","images/btn_arrow_green_on.gif");
  $(".service #main #content #snav li#" + id_name + " a img.snav_arrow").attr("src","images/btn_arrow_orange_on.gif");
  $(".consumers #main #content #snav li#" + id_name + " a .snav_arrow").attr("src","images/btn_arrow_brown_on.gif");
  $(".custom #main #content #snav li#" + id_name + " a .snav_arrow").attr("src","images/btn_arrow_brown_on.gif");
  $(".retailers #main #content #snav li#" + id_name + " a").css("background", "url(images/btn_bg_green_on.gif) 0 0 repeat-x");
  $(".service #main #content #snav li#" + id_name + " a").css("background", "url(images/btn_bg_orange_on.gif) 0 0 repeat-x");
  $(".consumers #main #content #snav li#" + id_name + " a").css("background", "url(images/btn_bg_brown_on.gif) 0 0 repeat-x");
  $(".custom #main #content #snav li#" + id_name + " a").css("background", "url(images/btn_bg_brown_on.gif) 0 0 repeat-x");
}