[SOLVED] Regarding COOKIE, if a website creates a COOKIE, can the website I made locally read? Thanks, wait online

sod1980

Because the website has its own passport, which is saved with COOKIE, I make one of the channels. Whether the user is logged in or not, I use the entire website's passport to verify, that is, to determine whether COOKIE exists

But in the process of doing it, I still can't read the COOKIE of the pass. Why?

I read that the read cookie of other channels was used
request.Cookies ("abc") ("UserName") This is written by ASP.

I wrote in ASP.NET with Request.Cookies ["abc"] ["UserName"], why can't I read the value?

What does abc stand for? What does UserName stand for?

Thank you

repeats

The abc generation and UserName are like the rows and columns of the table. Each website's cookie has its own domain.

shenmue024

It is possible to put it under the same website, and cross-domain is definitely not acceptable.

weh007

Set domain shared cookie

sod1980

Kind of understood. Thank you