Let's say I have a website where users can comment and rate my articles, images etc.
What I want to do is to store user's ip adress ( which I have already done + I'm storing adresses as bigint in my DB ) and then compare it.
If it exists and the user is trying to rate or comment the same image/article within a short period of time ( 5 minutes) then i want not to allow him to do so.
My question is how can I compare smalldatetime to another one?
here is my button click event code:
protected void Button1_Click(object sender, EventArgs e)
{
public Class1 class1 = new Class1();
ipClass convert_ip_class = new ipClass();
int id = Convert.ToInt32(HiddenField2.Value);
string strIpAddress = IpAddress();
long ipa = convert_ip_class.ConvertIPToLong(strIpAddress);
class1.IpAdressQuery(ipa, date);
string comment ...
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