// MENU

normal_image1 = new Image();
normal_image1.src = "images/navbar/home.png";

mouseover_image1 = new Image();
mouseover_image1.src = "images/navbar/homeA.png";

normal_image2 = new Image();
normal_image2.src = "images/navbar/our_story.png";

mouseover_image2 = new Image();
mouseover_image2.src = "images/navbar/our_storyA.png";

normal_image3 = new Image();
normal_image3.src = "images/navbar/ownership.png";

mouseover_image3 = new Image();
mouseover_image3.src = "images/navbar/ownershipA.png";

normal_image4 = new Image();
normal_image4.src = "images/navbar/properties.png";

mouseover_image4 = new Image();
mouseover_image4.src = "images/navbar/propertiesA.png";

normal_image5 = new Image();
normal_image5.src = "images/navbar/location.png";

mouseover_image5 = new Image();
mouseover_image5.src = "images/navbar/locationA.png";

normal_image6 = new Image();
normal_image6.src = "images/navbar/gallery.png";

mouseover_image6 = new Image();
mouseover_image6.src = "images/navbar/galleryA.png";

normal_image7 = new Image();
normal_image7.src = "images/navbar/contact.png";

mouseover_image7 = new Image();
mouseover_image7.src = "images/navbar/contactA.png";

// MENU ON SUBPAGES

normal_image1a = new Image();
normal_image1a.src = "../images/navbar/home.png";

mouseover_image1a = new Image();
mouseover_image1a.src = "../images/navbar/homeA.png";

normal_image2a = new Image();
normal_image2a.src = "../images/navbar/our_story.png";

mouseover_image2a = new Image();
mouseover_image2a.src = "../images/navbar/our_storyA.png";

normal_image3a = new Image();
normal_image3a.src = "../images/navbar/ownership.png";

mouseover_image3a = new Image();
mouseover_image3a.src = "../images/navbar/ownershipA.png";

normal_image4a = new Image();
normal_image4a.src = "../images/navbar/properties.png";

mouseover_image4a = new Image();
mouseover_image4a.src = "../images/navbar/propertiesA.png";

normal_image5a = new Image();
normal_image5a.src = "../images/navbar/location.png";

mouseover_image5a = new Image();
mouseover_image5a.src = "../images/navbar/locationA.png";

normal_image6a = new Image();
normal_image6a.src = "../images/navbar/gallery.png";

mouseover_image6a = new Image();
mouseover_image6a.src = "../images/navbar/galleryA.png";

normal_image7a = new Image();
normal_image7a.src = "../images/navbar/contact.png";

mouseover_image7a = new Image();
mouseover_image7a.src = "../images/navbar/contactA.png";

// GALLERY BUTTONS

normal_imageGALLERY1a = new Image();
normal_imageGALLERY1a.src = "../images/gallery/thumb-1.png";

mouseover_imageGALLERY1a = new Image();
mouseover_imageGALLERY1a.src = "../images/gallery/thumb-1a.png";

normal_imageGALLERY2a = new Image();
normal_imageGALLERY2a.src = "../images/gallery/thumb-2.png";

mouseover_imageGALLERY2a = new Image();
mouseover_imageGALLERY2a.src = "../images/gallery/thumb-2a.png";

normal_imageGALLERY3a = new Image();
normal_imageGALLERY3a.src = "../images/gallery/thumb-3.png";

mouseover_imageGALLERY3a = new Image();
mouseover_imageGALLERY3a.src = "../images/gallery/thumb-3a.png";

normal_imageGALLERY4a = new Image();
normal_imageGALLERY4a.src = "../images/gallery/thumb-4.png";

mouseover_imageGALLERY4a = new Image();
mouseover_imageGALLERY4a.src = "../images/gallery/thumb-4a.png";

normal_imageGALLERY5a = new Image();
normal_imageGALLERY5a.src = "../images/gallery/thumb-5.png";

mouseover_imageGALLERY5a = new Image();
mouseover_imageGALLERY5a.src = "../images/gallery/thumb-5a.png";

normal_imageGALLERY6a = new Image();
normal_imageGALLERY6a.src = "../images/gallery/thumb-6.png";

mouseover_imageGALLERY6a = new Image();
mouseover_imageGALLERY6a.src = "../images/gallery/thumb-6a.png";

// MISC BUTTONS

normal_imageCLAPPER = new Image();
normal_imageCLAPPER.src = "images/clapper.jpg";

mouseover_imageCLAPPER = new Image();
mouseover_imageCLAPPER.src = "images/clapperA.jpg";

// MISC BUTTONS SUBPAGES

normal_imageCONTACT_TEASERa = new Image();
normal_imageCONTACT_TEASERa.src = "../images/contact_btn.png";

mouseover_imageCONTACT_TEASERa = new Image();
mouseover_imageCONTACT_TEASERa.src = "../images/contact_btnA.png";

<!-- repeat the lines above for any subsequent images. -->

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if (document.images){
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x+=2) {
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