PHP cookie无法在IE中运行

I am creating a cookies using PHP, below is an example of one of the cookies:

setcookie("LogPasswordError", "Please enter your Password.", time()+1, '/');

It is created in the file loginForm.php if the users password is incorrect this cookie if it is set is then echo'd out in the HTML form which is in a different file. In IE the cookie is not being set however it works in Firefox and Chrome. Why is the cookie not being set in IE?

Which version of IE?

Try this if you are on localhost:

setcookie("LogPasswordError", "Please enter your Password.", time()+3600, '/', false);

this means use current time plus 3600,and the false means not use https protocol.