var vbrowser;
vbrowser = (navigator.appName == "Netscape" &&
parseInt(navigator.appVersion) >= 3.0) || (navigator.appName == "Microsoft Internet Explorer" && parseInt(navigator.appVersion) >= 4.0);

function roll_over(this_name, src_mouseover_image, status) {
    var code;
    code = "document."+this_name+".src = '"+src_mouseover_image+"'; ";
    if (status != '' && status != null && status != 'undefined') {
        code += "window.status='"+status+"';"
    }
    eval(code);
    return true;
}

function roll_out(this_name, src_normal_image) {
    var code;
    code = "document."+this_name+".src = '"+src_normal_image+"'; ";
    code += "window.status = '';";
    eval(code);
    return true;
}

function render_img_link(this_name, a_href, src_normal_image, src_mouseover_image, other_tags, status) {
    if (vbrowser) {
        var code;
        code = "var "+this_name+"_over; ";
        code += this_name+"_over = new Image(); ";
        code += this_name+"_over.src = '"+src_mouseover_image+"'; ";
        eval(code);
    }

    var source;
    if (vbrowser) {
        source = "<a href=\""+a_href+"\" onMouseOver=\"return roll_over('"+this_name+"', '"+src_mouseover_image+"', '"+status+"');\" onMouseOut=\"return roll_out('"+this_name+"', '"+src_normal_image+"');\">"
        source += "<img name="+this_name+" src='"+src_normal_image+"' border=0 "+other_tags+">";
        source += "</a>"
    } else {
        source = "<a href=\""+a_href+"\">";
        source += "<img name="+this_name+" src="+src_normal_image+" border=0 "+other_tags+">";
        source += "</a>"
    }
    document.write(source);
//	alert(source);*/
    return true;
}