Implement the SESSION function in PHP3 (2)

Implement the SESSION function in PHP3 (2) COOKIE function library: cookie. inc. php3

If (! Isset ($ __cookie_inc __)){
$ __Cookie_inc __= 1;
Function JsSetCookie ($ CName, $ CValue, $ CExpr = FALSE ){
// This function allows you to set the cookie after the HTML header is marked,
// Can be supplemented or even replaced by the SetCookie function.
// $ CName...: cookie name
// $ CValue...: cookie value
// $ CEXpr...: the cookie's validity period, in minutes. you can also modify the number of hours and days.

If ($ CExpr> 0 ){
$ CookieString = "astr = '$ cname' +' = '+' $ cvalue' + '; expires =' + expr + '; path = /';";
$ Cookie. = "n