TYes I see it; however, it is a minor typographic error that could have been caused by typing the code in this forum without testing it. In the real program these syntactic errors are not there since...

I have a class and defined as follows:

class theclass
{ var a;
var b;


function seta(x)
{this->a=x;
}

But if there are two or three users sharing a router then you will track both as one user instead of two different users. I am I correct?

Thank you for the advise on cookies. Could you please show me how to keep track of users per session. I mean even if they refresh their browsers, their identification should remain the same until...

I am learning to set up a cookie and assign a user_Id to whoever visits my website. I want to keep a record of all user IDs in mySQL database. I tried something like this:...

I have files of several with geographical information of several places and animals that i want to be accesed by through the menu. Here is an outline of my project; I have simplified it by taking...