//Used to copy main navigation to botoom nav  .   
function copyNav() {
    if ($('Navigation') && $('Bottom-Nav')) {
        $('Bottom-Nav').innerHTML = $('Navigation').innerHTML;
    }
}

// Used to set the height of all listed products the same.
function ProductHeight() {
    if (document.getElementsByClassName('product-list-item')) {
        var li = document.getElementsByClassName('product-list-item');
        var maxHeight = 0;

        for (var i = 0; i < li.length; i++) {
            var liHeight = li[i].getHeight();

            if (liHeight > maxHeight) {
                maxHeight = liHeight;
            }
        }

        for (var i = 0; i < li.length; i++) {
            li[i].style.height = maxHeight + "px";
        }
    }
}

// correctly handle PNG transparency in Win IE 5.5 & 6.
function correctPNG() {
    var arVersion = navigator.appVersion.split("MSIE")
    var version = parseFloat(arVersion[1])
    if ((version >= 5.5) && (document.body.filters)) {
        for (var i = 0; i < document.images.length; i++) {
            var img = document.images[i]
            var imgName = img.src.toUpperCase()
            if (imgName.substring(imgName.length - 3, imgName.length) == "PNG") {
                var imgID = (img.id) ? "id='" + img.id + "' " : ""
                var imgClass = (img.className) ? "class='" + img.className + "' " : ""
                var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
                var imgStyle = "display:inline-block;" + img.style.cssText
                if (img.align == "left") imgStyle = "float:left;" + imgStyle
                if (img.align == "right") imgStyle = "float:right;" + imgStyle
                if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
                var strNewHTML = "<span " + imgID + imgClass + imgTitle
            + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
            + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
            + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>"
                img.outerHTML = strNewHTML
                i = i - 1
            }
        }
    }
}
//window.attachEvent("onload", correctPNG);


//Function to remove "Search" text from site search button
function removeSearch() {
    if ($('Site-Search')) {
        var searchDiv = $('Site-Search');
        var searchBTN = searchDiv.getElementsByClassName('searchButton');

        searchBTN[0].value = "";
    }

}

//Function to remove "Sign Up" text from newsletter sign up button
function removeSignUp() {
    if ($('Newsletter')) {
        var newsDiv = $('Newsletter');
        var newsBTN = newsDiv.getElementsByClassName('signupButton');

        newsBTN[0].value = "";
    }
}

var $j = jQuery.noConflict();
$j(window).load(function() {
    var contentHeight = $j('#Content').height();
    $j('#Column2').height(contentHeight);
});