Answer Posted / balakrishna

cookie is a"small amount of data" that is set by the server
on the client.

we have setmaxAge() for destroy cookie.

1.cookie.setMaxAge(100)-->100 sec
If we set the max age of a cookie to 100 sec,the browser
holds the cookie for 100 sec even if we close the browser.

2.If we set max age value to negative value the browser hold
the cookie till we close the browser.

3.If we use setMaxAge(0) the browser will arase the cookie.

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