Re: [PHP] Check multiple cookies
At 05:04 PM 5/21/01 +0100, James Holloway wrote: >Hi Sam, > > > > The following is exactly what I typed in (just copy and pasted) but I'm > > still getting the error: > > > > Cannot add header information - headers already sent by (output started at > > web.php:2) in > > web.php on line 19 > >Make sure that all output for Cookies and header information is sent before >any HTML, and that there is no whitespace before the initial probably the source of the problem. > >Have a search for Output buffering on the PHP main site. I have created a cookie that I can read in ASP using the following: response.write Request.Cookies("cookie1") & "" However PHP will not output the value from the following statement: $cookie1 = $HTTP_COOKIE_VARS["cookie1"]; and if fact returns the error: Undefined index: cookie1 Anybody have any idea why that might be? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Check multiple cookies
Hi Sam, > The following is exactly what I typed in (just copy and pasted) but I'm > still getting the error: > > Cannot add header information - headers already sent by (output started at > web.php:2) in > web.php on line 19 Make sure that all output for Cookies and header information is sent before any HTML, and that there is no whitespace before the initial http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Check multiple cookies
>At 09:31 AM 5/21/01 -0500, you wrote: >header("Location: http://www.example.com";); > >That redirects the user to the wepage of you're choosing. The rest is just a >matter of checking variables. For instance, you can do this: > >if ($var1) >{ >$url = 'www.example1.com'; >} >elseif ($var2) >{ >$url = 'www.example2.com'; >} >elseif ($var3) >{ >$url = 'www.example3.com'; > >header("Location: $url"); > > >Obviously there are endless ways to do it, but that's the basic idea. The following is exactly what I typed in (just copy and pasted) but I'm still getting the error: Cannot add header information - headers already sent by (output started at web.php:2) in web.php on line 19 "Sam Gooding" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Is it possible to check multiple cookie values and then redirect to another > page depending on what cookie values have been set? Sort of like: > > if(cookie == 3) >goto(url1) > elseif(cookie2 = 5) >goto(url2) > else >goto(url3) > > Thanks in advance! > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Check multiple cookies
header("Location: http://www.example.com";); That redirects the user to the wepage of you're choosing. The rest is just a matter of checking variables. For instance, you can do this: if ($var1) { $url = 'www.example1.com'; } elseif ($var2) { $url = 'www.example2.com'; } elseif ($var3) { $url = 'www.example3.com'; header("Location: $url"); Obviously there are endless ways to do it, but that's the basic idea. Plutarck "Sam Gooding" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Is it possible to check multiple cookie values and then redirect to another > page depending on what cookie values have been set? Sort of like: > > if(cookie == 3) >goto(url1) > elseif(cookie2 = 5) >goto(url2) > else >goto(url3) > > Thanks in advance! > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] Check multiple cookies
Is it possible to check multiple cookie values and then redirect to another page depending on what cookie values have been set? Sort of like: if(cookie == 3) goto(url1) elseif(cookie2 = 5) goto(url2) else goto(url3) Thanks in advance! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]