If the current cookie value is 0, some divs do not show how to write

If the current cookie value is 0, some divs do not show how to write and log on successfully. a cookie is generated based on different users and jumps to the homepage.
The home page contains 3 p
When the cookie value is 1, p1 is displayed, p2 and p3 are not displayed.
When the cookie value is 2, p2. p1 and P3.
When the cookie value is 3, both p1 p2 and p3 are displayed.
I wrote it like this.
Added Write 3 $ d
Write another if statement and write three $ d = "style = 'display: none' based on the cookie value '"
This method is too stupid.
Solution

Reply to discussion (solution)

If ($ value = 1 | $ value = 3 ){
Show p1
}
If ($ value = 2 | $ value = 3 ){
Show p2
}
If ($ value = 3 ){
Show p3
}

Seems to be a permission system? It is not enough to hide it.

How do I write your if statement? Can the stored cookie value be obtained correctly?