function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
   var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i>a.length; i++)
   if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function fwLoadMenus() {
  if (window.fw_menu_0) return;
  window.fw_menu_0 = new Menu("root",180,17,"Verdana, Arial, Helvetica, sans-serif",10,"#999999","#666666","#ffffff","#cccccc");
  fw_menu_0.addMenuItem("introduction","location='home_draw.shtml'");
  fw_menu_0.addMenuItem("articles of interest","location='articles.shtml'");
  fw_menu_0.addMenuItem("case study: Hinging Art","location='hinge.shtml'");
  fw_menu_0.addMenuItem("case study: Profile Drawings","location='profile.shtml'");
  fw_menu_0.addMenuItem("conservation notes","location='conserve.shtml'");
  fw_menu_0.addMenuItem("related resources","location='resources.shtml'");
  fw_menu_0.addMenuItem("current exhibitions","location='exhibitions.shtml'");
  fw_menu_0.addMenuItem("contact Bark Frameworks","location='contact.shtml'");
   fw_menu_0.hideOnMouseOut=true;
  window.fw_menu_1 = new Menu("root",180,17,"Verdana, Arial, Helvetica, sans-serif",10,"#999999","#666666","#ffffff","#cccccc");
  fw_menu_1.addMenuItem("introduction","location='home_paint.shtml'");
  fw_menu_1.addMenuItem("articles of interest","location='articles.shtml'");
  fw_menu_1.addMenuItem("case study: Floater Frames","location='notes_float.shtml'");
  fw_menu_1.addMenuItem("conservation notes","location='conserve.shtml'");
  fw_menu_1.addMenuItem("related resources","location='resources.shtml'");
  fw_menu_1.addMenuItem("current exhibitions","location='exhibitions.shtml'");
  fw_menu_1.addMenuItem("contact Bark Frameworks","location='contact.shtml'");
   fw_menu_1.hideOnMouseOut=true;
  window.fw_menu_2 = new Menu("root",180,17,"Verdana, Arial, Helvetica, sans-serif",10,"#999999","#666666","#ffffff","#cccccc");
  fw_menu_2.addMenuItem("introduction","location='home_mirror.shtml'");
  fw_menu_2.addMenuItem("articles of interest","location='articles.shtml'");
  fw_menu_2.addMenuItem("contact Bark Frameworks","location='contact.shtml'");
   fw_menu_2.hideOnMouseOut=true;
  window.fw_menu_3 = new Menu("root",180,17,"Verdana, Arial, Helvetica, sans-serif",10,"#999999","#666666","#ffffff","#cccccc");
  fw_menu_3.addMenuItem("contact Bark Frameworks","location='contact.shtml'");
  fw_menu_3.addMenuItem("our staff","location='staff.shtml'");
  fw_menu_3.addMenuItem("our library","location='library.shtml'");
  fw_menu_3.addMenuItem("articles of interest","location='articles.shtml'");
  fw_menu_3.addMenuItem("conservation notes","location='conserve.shtml'");
  fw_menu_3.addMenuItem("related resources","location='resources.shtml'");
  fw_menu_3.addMenuItem("current exhibitions","location='exhibitions.shtml'");
   fw_menu_3.hideOnMouseOut=true;

  fw_menu_3.writeMenus();
} // fwLoadMenus()

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i>d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}