Re: web reload

From: Date: Sun, 05 Jan 2003 17:14:47 +0000
Subject: Re: web reload
References: 1 2 3  Groups: php.general 
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Yes, you are right $cookie = $HTTP_COOKIE_VARS["mycookie"]; should be in *else* part Jason Sheets wrote:
This will always assign the value of $HTTP_COOKIE_VARS["mycookie"] to $cookie, overwriting the $cookie = $form_value assignment which is what you want if the page is being reloaded but is not what is desired on the first page load. Jason On Sun, 2003-01-05 at 09:50, Marek Kilimajer wrote:
TACKEL wrote:
Hi, I have a php file that set up a cookie that receives from a form and also uses it. My problem is the first time the value is submitted via form. The cookie is setup but I cannot not use it so I'd need to reload the web after setting up the cookie. Myfile.php if ($form_value != "0"){
     
// you should use if(isset($form_value)) {
      setcookie("mycookie",$form_value,time() + 30660);
      
     
$cookie=$form_value; // and no need to reload
      }
$cookie = $HTTP_COOKIE_VARS["mycookie"]; Any suggestion? Thanks, Tackel.
     
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