// JavaScript Document


// preload the nav images
homebtn_off = new Image(); 
homebtn_off.src = "images/nav_home.gif";
homebtn_on = new Image(); 
homebtn_on.src = "images/nav_home_on.gif";
servicesbtn_off = new Image(); 
servicesbtn_off.src = "images/nav_services.gif";
servicesbtn_on = new Image(); 
servicesbtn_on.src = "images/nav_services_on.gif";
prodgallerybtn_off = new Image(); 
prodgallerybtn_off.src = "images/nav_prodgallery.gif";
prodgallerybtn_on = new Image(); 
prodgallerybtn_on.src = "images/nav_prodgallery_on.gif";
contactbtn_off = new Image(); 
contactbtn_off.src = "images/nav_contact.gif";
contactbtn_on = new Image(); 
contactbtn_on.src = "images/nav_contact_on.gif";
givingbackbtn_off = new Image(); 
givingbackbtn_off.src = "images/nav_givingback.gif";
givingbackbtn_on = new Image(); 
givingbackbtn_on.src = "images/nav_givingback_on.gif";
foldcartonsbtn_off = new Image(); 
foldcartonsbtn_off.src = "images/navl_foldcartons.gif";
foldcartonsbtn_on = new Image(); 
foldcartonsbtn_on.src = "images/navl_foldcartons_on.gif";
catbrochbtn_off = new Image(); 
catbrochbtn_off.src = "images/navl_catbroch.gif";
catbrochbtn_on = new Image(); 
catbrochbtn_on.src = "images/navl_catbroch_on.gif";
popbtn_off = new Image(); 
popbtn_off.src = "images/navl_pop.gif";
popbtn_on = new Image(); 
popbtn_on.src = "images/navl_pop_on.gif";
corrboxesbtn_off = new Image(); 
corrboxesbtn_off.src = "images/navl_corrboxes.gif";
corrboxesbtn_on = new Image(); 
corrboxesbtn_on.src = "images/navl_corrboxes_on.gif";
labelsbtn_off = new Image(); 
labelsbtn_off.src = "images/navl_labels.gif";
labelsbtn_on = new Image(); 
labelsbtn_on.src = "images/navl_labels_on.gif";
shrinksleevesbtn_off = new Image(); 
shrinksleevesbtn_off.src = "images/navl_shrinksleeves.gif";
shrinksleevesbtn_on = new Image(); 
shrinksleevesbtn_on.src = "images/navl_shrinksleeves_on.gif";
filmbtn_off = new Image(); 
filmbtn_off.src = "images/navl_film.gif";
filmbtn_on = new Image(); 
filmbtn_on.src = "images/navl_film_on.gif";
dvdbtn_off = new Image(); 
dvdbtn_off.src = "images/navl_dvd.gif";
dvdbtn_on = new Image(); 
dvdbtn_on.src = "images/navl_dvd_on.gif";
papertubesbtn_off = new Image(); 
papertubesbtn_off.src = "images/navl_papertubes.gif";
papertubesbtn_on = new Image(); 
papertubesbtn_on.src = "images/navl_papertubes_on.gif";
clamshellsbtn_off = new Image(); 
clamshellsbtn_off.src = "images/navl_clamshells.gif";
clamshellsbtn_on = new Image(); 
clamshellsbtn_on.src = "images/navl_clamshells_on.gif";
printingbtn_off = new Image(); 
printingbtn_off.src = "images/navl_printing.gif";
printingbtn_on = new Image(); 
printingbtn_on.src = "images/navl_printing_on.gif";
designbtn_off = new Image(); 
designbtn_off.src = "images/navl_design.gif";
designbtn_on = new Image(); 
designbtn_on.src = "images/navl_design_on.gif";
packagingbtn_off = new Image(); 
packagingbtn_off.src = "images/navl_packaging.gif";
packagingbtn_on = new Image(); 
packagingbtn_on.src = "images/navl_packaging_on.gif";
turnkeybtn_off = new Image(); 
turnkeybtn_off.src = "images/navl_turnkey.gif";
turnkeybtn_on = new Image(); 
turnkeybtn_on.src = "images/navl_turnkey_on.gif";

// image rollover function
function rollimage(imgObj, target) {
	document.getElementById(target).src = eval(imgObj + ".src");
}

// gallery thumbnail click
function gallerySwap(imgPath, imgtarget) {
	document.getElementById(imgtarget).src = imgPath;
}