function viewcart()
{
var x=document.getElementById("viewcart");
x.innerHTML="สินค้ามี"+getCookie("numproduct");
for(count=0;count<getCookie("numproduct");count++){
var se="cart["+count+"]";
x.innerHTML+="<br>Product ID:"+getCookie(se);
}
}
ฟังชั่นคุกกี้สำเร็จรูป Code (PHP)
function getCookie(c_name)
{
if (document.cookie.length>0)
{
c_start=document.cookie.indexOf(c_name + "=")
if (c_start!=-1)
{
c_start=c_start + c_name.length+1
c_end=document.cookie.indexOf(";",c_start)
if (c_end==-1) c_end=document.cookie.length
return unescape(document.cookie.substring(c_start,c_end))
}
}
return ""
}