// Updated Sept 14, 2006

//Change the home page info
var current_homepage_info = 1;
//var current_homepage_info = 'homepage_info_1';
var current_tab = 'tab_branches';

function do_info_switch(id, branch) {
		
	if (id != current_homepage_info) {
		
		var elem_new = $( "homepage_bot_" + id);
		var elem_old = $( "homepage_bot_" + current_homepage_info);
		
		var map_new = $( "dmap_" + id);
		var map_old = $( "dmap_" + current_homepage_info);
		
		map_old.style.display = 'none';
		map_new.style.display = 'block';
		
		backimg = new Array();
		
		switch(branch) {
			case 'bcmp':
				backimg[2] = 'homepage_vari_data_print.jpg';
				backimg[3] = 'homepage_doc_design.jpg';
				backimg[4] = 'homepage_mail_dist.jpg';
				backimg[5] = 'homepage_mail_prep.jpg';
				break;
			
			case 'osbc':
			case 'psb':
			case 'qp':
			case 'education':
				backimg[2] = 'homepage_1.jpg';
				backimg[3] = 'homepage_2.jpg';
				backimg[4] = 'homepage_3.jpg';
				backimg[5] = 'homepage_4.jpg';
				break;
				
			case 'pdc':
				backimg[2] = 'homepage1.jpg';
				backimg[3] = 'homepage2.jpg';
				backimg[4] = 'homepage3.jpg';
				backimg[5] = 'homepage4.jpg';
				break;
				
			case 'dcv':
				backimg[2] = 'homepage1.JPG';
				backimg[3] = 'homepage2.JPG';
				backimg[4] = 'homepage3.JPG';
				break;	
			
			case 'pubs':
				backimg[2] = 'homepage_publication_sales.jpg';
				backimg[3] = 'homepage_electronic_publishing.jpg';
				backimg[4] = 'homepage_publication_services.jpg';
				break;
				
			case 'air':
				backimg[2] = 'homepage_asset.jpg';
				backimg[3] = 'homepage_warehousing.jpg';
				break;			
		}
		
		var bg = $("homepage_info");
		bg.style.backgroundImage = 'url(images/' + backimg[id] + ')'; 
		
		//Note: doesn't refresh image
		//Element.hide(current_homepage_info);
		//Element.show(id);
		
		Effect.Fade(elem_old, {duration: 0.001});
		Effect.Appear(elem_new, {duration: 0.001});
		
		current_homepage_info = id;
	}
}

//Change the contact info
var current_contact_info = 'contact_info_1';

function do_contact_switch(id) {
	if (id != current_contact_info) {
		Effect.Fade(current_contact_info, {duration: .1});
		Effect.Appear(id, {delay: .1, duration: .5});
		current_contact_info = id;
	}
}

//Jump menu
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

// Swap image
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 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_findObj(n, d) { //v4.01
  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 && d.getElementById) x=d.getElementById(n); return x;
}

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];}
}