note 98096 deleted from function.setcookie by googleguy

From: Date: Tue, 15 Jan 2013 05:12:11 +0000
Subject: note 98096 deleted from function.setcookie by googleguy
References: 1  Groups: php.notes 
Request: Send a blank email to php-notes+get-193068@lists.php.net to get a copy of this message
Note Submitter: danjr33 AT [google]mail.com ---- I haven't seen any notes yet on this, so I wanted to give an example of setting a cookie and having the value available BEFORE you reload the page. First, a disclaimer: this is only a workaround and it does not verify that the cookie was properly saved. In some cases, it may be important to be able to access a cookie on the same page load. For example for my website I was using $_COOKIE['language'] to store and check the current interface language for the user. When this was changed I needed to use the new value on the SAME page load, and I didn't want to add a conditional statement to the later code. This function is exactly identical to setcookie() except that it also sets $_COOKIE['cookiename'] to "cookievalue" and that will then be available on the same page load. <?php function setcookielive($name, $value='', $expire=0, $path='', $domain='', $secure=false, $httponly=false) { //set a cookie as usual, but ALSO add it to $_COOKIE so the current page load has access $_COOKIE[$name] = $value; return setcookie($name,$value,$expire,$path,$domain,$secure,$httponly); } ?>

« previous php.notes (#193068) next »