function reloadCd()
{
var timenow = new Date().getTime();
url="/check_code.php";
id = url.indexOf('?');
if(id >= 0 ){
if(id == (url.length-1))
url = url +"t="+ timenow;
else
url = url +"&t="+ timenow;
}else{
url = url +"?t="+ timenow;
}
document.getElementById("checkCode").src = url;
}
{
var timenow = new Date().getTime();
url="/check_code.php";
id = url.indexOf('?');
if(id >= 0 ){
if(id == (url.length-1))
url = url +"t="+ timenow;
else
url = url +"&t="+ timenow;
}else{
url = url +"?t="+ timenow;
}
document.getElementById("checkCode").src = url;
}