var setPngforIE6 = function(element) {

    if (navigator.userAgent.toLowerCase().indexOf('msie 6') == -1) return;
    if (!element) element = $(document);

    element.find('img[class!=seal_remocon_50]').each(function(index) {
        if(this.src.substring(this.src.lastIndexOf('.') + 1, this.src.lastIndexOf('.') + 4) == 'png' ) {
            var mode = 'image';
            if(this.width && this.height) {
                this.style.width = this.width + 'px';
                this.style.height = this.height + 'px';
                mode = 'scale';
            }
            this.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + this.src + "',sizingMethod='" + mode + "');";
            this.src = '/Images/common/transparent.gif';
        }
    });
};