[PHP] I'm not username, log me out....
Hello All, I'm trying to use php sessions to logout a user that may be sharing a computer with another user. In other words. I don't want user1 to access my site and then user2 be able to access user1's account with an auto login because the session was saved. I've seen a few sites that have a URL or button that a user can click on such as: I'm not Joe Smith, please log me out. This is what I am trying to accomplish. Can someone point me in the right direction? I have sessions implemented using username and password but, on my login page since those vars are saved in the session the user automatically gets logged in. I also would like to have a checkbox on the login page that, if checked, doesn't cache the username and password. So if they logout they must enter a username and password, instead of getting automatically logged in. Any help will be highly appreciated. Andy -- 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] multipart/form-data and Array POST
Hello All, I'm having a problem including an array in a hidden field for file upload. My first question is, can this be done? Can I actually include an array in a hidden field on a POSTed PHP upload field? If so do I have to encode the array. I use array's on my site and am aware that I have to encode them to pass the values from page to page but, for some reason I can't pass them thru a multipart/form-data form upload. The file gets uploaded with no problem. If this is not possible is there some other method that I can use to do this? My Code: form action=?=$PHP_SELF? method=POST name=sendit enctype=multipart/form-data input name=?= $upload_file_name; ? type=file size=60 input type=submit value=Upload ? echo input type=\hidden name=\my_array\ value=\ . base64_encode(serialize($my_array)) . \; ? /form Once the file is uploaded $my_array has no value. Is there some catch to this? Thanks in advance!
RE: [PHP] multipart/form-data and Array POST
I'm trying to pass an array of values. Then retrieve it on the next page. -Original Message- From: Brian V Bonini [mailto:[EMAIL PROTECTED] Sent: Saturday, March 13, 2004 9:58 AM To: Andy Lewis Cc: PHP Lists Subject: Re: [PHP] multipart/form-data and Array POST On Sat, 2004-03-13 at 10:40, Andy Lewis wrote: form action=?=$PHP_SELF? method=POST name=sendit enctype=multipart/form-data input name=?= $upload_file_name; ? type=file size=60 input type=submit value=Upload ? echo input type=\hidden name=\my_array\ value=\ . base64_encode(serialize($my_array)) . \; ? /form What value are you trying to get from or place in value for the hidden field? -- Brian V Bonini [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] multipart/form-data and Array POST
I am running: $my_array = unserialize(base64_decode($my_array)); on the array once it's POSTed. -Original Message- From: Raditha Dissanayake [mailto:[EMAIL PROTECTED] Sent: Saturday, March 13, 2004 10:18 AM To: Andy Lewis Cc: [EMAIL PROTECTED] Subject: Re: [PHP] multipart/form-data and Array POST Andy Lewis wrote: Hello All, I'm having a problem including an array in a hidden field for file upload. My first question is, can this be done? Can I actually include an array in a hidden field on a POSTed PHP upload field? can be done If so do I have to encode the array. I use array's on my site and am aware that I have to encode them to pass the values from page to page but, for some reason I can't pass them thru a multipart/form-data form upload. The file gets uploaded with no problem. You are posting to $PHP_SELF, are you sure you are not clobbering your $my_array variable before you attempt to retrieve it's value? What is your register globals settings? My Code: form action=?=$PHP_SELF? method=POST name=sendit enctype=multipart/form-data input name=?= $upload_file_name; ? type=file size=60 input type=submit value=Upload ? echo input type=\hidden name=\my_array\ value=\ . base64_encode(serialize($my_array)) . \; ? /form The code does not compile. -- Raditha Dissanayake. --- http://www.radinks.com/upload/ Drag and Drop Upload thousands of files and folders in a single transfer. (HTTP or FTP) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] multipart/form-data and Array POST
register_globals = On -Original Message- From: Raditha Dissanayake [mailto:[EMAIL PROTECTED] Sent: Saturday, March 13, 2004 10:18 AM To: Andy Lewis Cc: [EMAIL PROTECTED] Subject: Re: [PHP] multipart/form-data and Array POST Andy Lewis wrote: Hello All, I'm having a problem including an array in a hidden field for file upload. My first question is, can this be done? Can I actually include an array in a hidden field on a POSTed PHP upload field? can be done If so do I have to encode the array. I use array's on my site and am aware that I have to encode them to pass the values from page to page but, for some reason I can't pass them thru a multipart/form-data form upload. The file gets uploaded with no problem. You are posting to $PHP_SELF, are you sure you are not clobbering your $my_array variable before you attempt to retrieve it's value? What is your register globals settings? My Code: form action=?=$PHP_SELF? method=POST name=sendit enctype=multipart/form-data input name=?= $upload_file_name; ? type=file size=60 input type=submit value=Upload ? echo input type=\hidden name=\my_array\ value=\ . base64_encode(serialize($my_array)) . \; ? /form The code does not compile. -- Raditha Dissanayake. --- http://www.radinks.com/upload/ Drag and Drop Upload thousands of files and folders in a single transfer. (HTTP or FTP) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
