/*
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JavaScript for www.sunmark.co.jp
----------------------------------
*/

if (navigator.appVersion > "3") {
    img0 = new Image(); img0.src = '../image/sub_menu_0503_a.gif';
    img1 = new Image(); img1.src = '../image/sub_menu_0503_b.gif';
    img2 = new Image(); img2.src = '../image/sub_menu_0504_a.gif';
    img3 = new Image(); img3.src = '../image/sub_menu_0504_b.gif';
    img4 = new Image(); img4.src = '../image/sub_menu_0505_a.gif';
    img5 = new Image(); img5.src = '../image/sub_menu_0505_b.gif';
}
function imgChange(imgName,imgNum) {
    if (navigator.appVersion > "3") {
        document.images[imgName].src = eval(imgNum + '.src');
    }
}