// JScript ファイル

// 画像の上にマウスがきたら、画像を切り替える。
function chImg(img, str) {
  document.images[img].src = str;
}

function dBsftUaCheck() {
    if(navigator.appName == "Netscape" && eval(navigator.appVersion.charAt(0)) >=4 )
        return 1;
    if (navigator.appName == "Microsoft Internet Explorer" && eval(navigator.appVersion.charAt(0)) >=4 )
        return 0;
    return -1;
}
function dBsftIMGProperty(target, srcPath, wth, hgt, brdr, at) {
    if (dBsftUaCheck() != 0 )
        return;
    var obj;
    if (typeof(target) == 'object')
        obj = target;
    else if (target == 'body')
        obj = window.document.body;
    else
        obj = document.all[target];
    if (obj == null)
        return;
    with (obj) {
        if (srcPath != '*dBNotApply*')
            src = srcPath;
        if (wth != '*dBNotApply*') {
            width = wth;
        }
        if (hgt != '*dBNotApply*') {
            height = hgt;
        }
        if (brdr != '*dBNotApply*') {
            if (brdr == 'null')
                border = 0;
            else
                border = brdr;
        }
        if (at != '*dBNotApply*')
            alt = at;
    }
    return;
}
function dBsftStatusMessage(msg) {
    window.status = msg;
    return true;
}