/*if (navigator.platform == "Win32" && navigator.appName == "Microsoft Internet Explorer" && window.attachEvent) {
window.attachEvent("onload", alphaBackgrounds);
window.attachEvent("onload", fnLoadPngs);      
}*/

function MakePNGImagesTransparentIE6() {
    var rslt = navigator.appVersion.match(/MSIE (\d+\.\d+)/, '');
    var arVersion = navigator.appVersion.split("MSIE");
    var version = parseFloat(arVersion[1]);
    var itsAllGood = (rslt != null && version >= 5.5 && version < 7.0);

    for (i = 0; i < document.all.length; i++) {
        var sizingMethod = "crop";
        var bg = document.all[i].currentStyle.backgroundImage;
        var bg_repeat = document.all[i].currentStyle.backgroundRepeat;

        if (itsAllGood && bg) {
            if (bg.match(/\.png/i) != null) {
                if (bg_repeat && bg_repeat != 'no-repeat')
                    sizingMethod = "scale";
                var mypng = bg.substring(5, bg.length - 2);
                document.all[i].style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + mypng + "', sizingMethod=" + sizingMethod + ") 50% 50%";
                document.all[i].style.backgroundImage = "";
                document.all[i].style.backgroundPosition = "50% 50%";
            }
        }
    }
}

// Sleight Background
function alphaBackgrounds() {
    var rslt = navigator.appVersion.match(/MSIE (\d+\.\d+)/, '');
    var arVersion = navigator.appVersion.split("MSIE");
    var version = parseFloat(arVersion[1]);
    var itsAllGood = (rslt != null && version >= 5.5 && version < 7.0);
    for (i = 0; i < document.all.length; i++) {
        var sizingMethod = "crop";
        var bg = document.all[i].currentStyle.backgroundImage;
        var bg_repeat = document.all[i].currentStyle.backgroundRepeat;
        if (itsAllGood && bg) {
            if (bg.match(/\.png/i) != null) {
                if (bg_repeat && bg_repeat != 'no-repeat') {
                    sizingMethod = "scale";
                }
                var mypng = bg.substring(5, bg.length - 2);
                document.all[i].style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + mypng + "', sizingMethod=" + sizingMethod + ")";
                document.all[i].style.backgroundImage = "url('/assets/images/x.gif')";
            }
        }
    }
}

/////////////////////////////////////
///   GESTION DES PNG EN IMAGES   ///
/////////////////////////////////////

function fnLoadPngs() {
    var arVersion = navigator.appVersion.split("MSIE");
    var version = parseFloat(arVersion[1]);
    if ((version >= 5.5 && version < 7.0) && (document.body.filters)) {
        var ListImg = document.images;
        for (var i = 0; i < document.images.length; i++) {
            var img = ListImg[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;
                strNewHTML += " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";";
                strNewHTML += "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader";
                strNewHTML += "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>";
                if (img.width > 0 && img.height > 0) {
                    img.outerHTML = strNewHTML;
                    i = i - 1;
                }
            }
        }
    }

}