Re: http->https->http redirection causes browser to show alert dialog
| From: | CPT John W. Holmes | Date: | Thu, 13 Mar 2003 14:06:46 +0000 |
| Subject: | Re: http->https->http redirection causes browser to show alert dialog | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-139493@lists.php.net to get a copy of this message | ||
> I have a login page with a form where users enter there login and
> password. The form's action is
> "https://mysite.com/login.php".
>
> login.php authenticates the user and if the authentication is successful
> it ends with a:
>
> header("Location: IäùR\
> yyLB¯�áÖ„http://mysite.com/welcome.html?a=b&c=etc...");
>
> The problem I am facing is that the flow of event is:
>
> http -> https -> http
>
> and this causes IE and Netscape to put up an alert box telling
> users that they are leaving a secured site.
>
> The IE messages is:
>
> "You are about to be redirected to a connection that is not secure. The
> information you are sending to the current site might be retransmitted
> to a non-secure site. Do you wish to continue?"
>
> I only want to use HTTPS for the parts of my web site that actually need
> it and nothing else. The way I have things set up now I receive the
> data through HTTPS, use it, and then put the user back on a "regular"
> HTTP connection since I don't need https anymore. But I get browsers
> throwing up these warnings ....
>
> Is there a way around this? The messages are annoying at best and
> probably scary to users ...
You'll have to output a message on the HTTPS page, like "Thank you, click
here to continue", otherwise there's no way around the message. It's a
client side issue, other browsers may or may not do it.
---John Holmes...