function fmMenuContext() {

  if (window.fm_menu_0) return;

  window.fm_menu_0 = new Menu("root",140,22,"Verdana, Arial, Helvetica, sans-serif",13,"#000000","#0000ff","#ffffff","#E6FFE6");

  fm_menu_0.addMenuItem("公司沿革","location='companyone.html'");

  fm_menu_0.addMenuItem("公司文化","location='companytow.html'");

  fm_menu_0.addMenuItem("品质及环境政策","location='companythree.html'");

  fm_menu_0.addMenuItem("回馈社区","location='companyfour.html'");

  fm_menu_0.addMenuItem("公司位置","location='companyfive.html'");

  fm_menu_0.hideOnMouseOut=true;

  

  window.fm_menu_1 = new Menu("root",120,22,"Verdana, Arial, Helvetica, sans-serif",13,"#000000","#0000ff","#ffffff","#E6FFE6");

  fm_menu_1.addMenuItem("电子级产品","location='productone.html'");

  fm_menu_1.addMenuItem("工业级产品","location='producttow.html'");

  fm_menu_1.addMenuItem("钆针玻纤丝","location='productthree.html'");

  fm_menu_1.hideOnMouseOut=true;



  window.fm_menu_2 = new Menu("root",120,22,"Verdana, Arial, Helvetica, sans-serif",13,"#000000","#0000ff","#ffffff","#E6FFE6");

  fm_menu_2.addMenuItem("采购需求","location='purchaseone.html'");

  fm_menu_2.hideOnMouseOut=true;

  

  window.fm_menu_3 = new Menu("root",120,22,"Verdana, Arial, Helvetica, sans-serif",13,"#000000","#0000ff","#ffffff","#E6FFE6");

  fm_menu_3.addMenuItem("业务部信箱","location='mailto:sales@nag.com.tw'");

  fm_menu_3.addMenuItem("采购部信箱","location='mailto:purchase@nag.com.tw'");

  fm_menu_3.addMenuItem("联络我们","location='mailto:contact.us@nag.com.tw'");

  fm_menu_3.hideOnMouseOut=true;  



  fm_menu_3.writeMenus();

}