function swapImage(imgID, imgFile) {
    imgID.src = imgFile;
}
function NextField(fromField, maxLength, toField) {
    if (fromField.value.length == maxLength) {
        document.getElementById(toField).focus();
    }
}
function HiLiteMe() {
    for (var i = 0; i < HiLiteMe.arguments.length; i++) {
        document.getElementById(HiLiteMe.arguments[i]).style.fontWeight = 'bold';
    }
}
function gallery(image, headertext, client, hide) {
    var height = 471;
    if (hide == 'Hide') { height = 420; }
    window.open('../Gallery.aspx?IMG=' + image + '&CLIENT=' + escape(client) + '&HT=' + escape(headertext) + '&HIDE=' + hide, 'Gallery', 'width=640,height=' + height + ',directories=no,location=no,menubar=no,resizable=no,status=no,statusbar=no,titlebar=no,toolbar=no,scrollbars=no');
}

function slideLeft() {
    var LeftPos = document.getElementById('SmThumbInner').style.left;
    LeftPos = LeftPos.substring(0, LeftPos.indexOf('p'));
    document.getElementById('SmThumbInner').style.left = LeftPos - 52;
    document.getElementById('RightArrowLink').style.visibility = 'visible';
    document.getElementById('LeftArrowLink').style.visibility = 'visible';
    if (LeftPos <= -52) { document.getElementById('RightArrowLink').style.visibility = 'hidden' };
    if (LeftPos <= -104) {
        document.getElementById('SmThumbInner').style.left = -104;
    }
}
function slideRight() {
    var LeftPos = document.getElementById('SmThumbInner').style.left;
    LeftPos = parseInt(LeftPos.substring(0, LeftPos.indexOf('p')));
    document.getElementById('SmThumbInner').style.left = eval(LeftPos + 52);
    document.getElementById('LeftArrowLink').style.visibility = 'visible';
    document.getElementById('RightArrowLink').style.visibility = 'visible';
    if (LeftPos >= -52) { document.getElementById('LeftArrowLink').style.visibility = 'hidden' };
    if (LeftPos >= 0) {
        document.getElementById('SmThumbInner').style.left = 0;
        document.getElementById('LeftArrowLink').style.visibility = 'hidden';
    }
}
function highlightThumb(thumb) {
    var thumbRow = document.getElementById('SmThumbRow');
    var imgs = thumbRow.getElementsByTagName('img');
    for (var i = 0; i < imgs.length; i++) {
        if (imgs[i].id.substring(0, 5) == 'thumb') { imgs[i].className = 'SmThumb'; }
    }
    if (document.getElementById('thumb_' + thumb)) {
        document.getElementById('thumb_' + thumb).className = 'SmThumb HighlightThumb';
    }
}
function SwapBigImage(newImage, newText) {
    document.getElementById('GalleryImgBig').src = 'images/560x330/' + newImage;
    document.getElementById('GalleryImgBig').alt = newText;
    document.getElementById('GalleryClient').innerHTML = newText;
    highlightThumb(newImage);
}