[PHP] Re: GD Lib

Check out http://rpmfind.net/linux/rpm2html/search.php?query=php-gd&submit=Search+...&; system=&arch= "Yang" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > can't find the php-gd.so on my computer. > -- PHP General Mailing List (http://www.php.net/) To u

Re: [PHP] upload file size

"Jason Wong" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > On Saturday 06 July 2002 10:04, Norman Zhang wrote: >> > > I can't seem to upload file bigger than 5M even if I set the > > upload_max_filesize

[PHP] upload file size

Hi, I can't seem to upload file bigger than 5M even if I set the upload_max_filesize to 20M in php.ini and MAX_FILE_SIZE to 20M in the script. What's am I missing here? Is the temporary upload directory won't handle file this size? Please give me some pointers here. TIA. Regards, Norman -- P

[PHP] stop resend data

How can I disable the resend data feature when going back to an expired page? If I return this page again by typing the URL, I won't be ask to resend data. However, if I hit the back button and go back to the expired page, I will be prompted to click on resend or not. I seem some sites disable thi

[PHP] date

Hi, I am doing a test with the date function, $mydate="2002-05-02" $tdate=date("d M Y", "$mydate"); echo "$tdate" I should expect 02 May 2002. But I get a strange result "31 Dec 1969". Why? How can I correct this? Regards, Norman -- PHP General Mailing List (http://www.php.net/) To unsub

[PHP] redirection

Hi, I want to set up a check that the page cannot be exacted by calling from another page. E.g., members.php can only be excited if it called by login.php. So I set if (eregi("members.php", $_SERVER['PHP_SELF'])) Header("Location, login.php"); at the very top of members.php. But I am being red

Re: [PHP] header redirection

Thanks, Norman "Jason Wong" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED]... On Saturday 20 April 2002 05:07, Norman Zhang wrote: > Hi, > > I use header(location: ...) for redirection to another page. But I also > want to include , and tags in the other p

[PHP] header redirection

Hi, I use header(location: ...) for redirection to another page. But I also want to include , and tags in the other page. Is there a way to this? Because php complains that the header already been sent. Regards, Norman -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit

[PHP] difference between $foo and isset($foo)

Hi, I am looking at some codes. Some authors use $foo and isset($foo) interchangeably. Just to want to make sure that the statement, if ($foo) { ... } is different from if (isset($foo)) { ... } Right? if ($foo) means variable exists and can be null. Whereas, isset($foo) means that the value i

[PHP] Re: session_is_registered

Thanks everyone. I solved the problem by upgrading 4.0.6 to 4.1.2. Norman -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php

Re: [PHP] session_is_registered

Sorry. I'm still getting empty output. Are there some global variables that I must set in php.ini? phpinfo() tells me that I have register_globals off Session Support enabled session.auto_startoff session.cache_limiter nocache session.cookie_secure off Regards, Norman "Oliver Be

Re: [PHP] session_is_registered

Sorry it still does not work. Can it be because I have HEADER(Location: ...) redirection after the session_registered('var1')? Regards, Norman "Oliver Beddows" <[EMAIL PROTECTED]> wrote in message 20020412235134.QNTP29761.mta05-svc.ntlworld.com@there">news:20020412235134.QNTP29761.mta05-svc.ntlw

[PHP] session_is_registered

Hi, If I have register_globals=off, how do I pass session variables? I tried session_register("var1"). session_is_registered("var1") appears successful, but if I tried to echo the $var1". Nothing shows. How do I pass session variables? Thanks, Norman -- PHP General Mailing List (http://www.p

Re: [PHP] update entries in a table

Thank you so much. Norman -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php

[PHP] update entries in a table

Hi, How do I update entries in MySQL? Say for example, I checked some fields to a table, and decided to make update to a particular field. How do I do that in PHP? Regards, Norman -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php

[PHP] disable global variables

Hi, phpinfo() indicates that register_globals = On by default. How do I set it to register_globals = Off? Thanks and Regards, Norman -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php

[PHP] directory access

Hi, I have a simple authentication script. if ($username == "abc") { readfile("abc/index.php"); } else readfile("index.php"); What I would like to know if there is some way that I can have the user checked against the user in directory /abc/.htaccess? I would like to have the script to jump

[PHP] authentication help

Hi, Would someone please give me a few pointers on how to generate a simple PHP to check for user's name and password before directing to a directory? e.g., I have a index.php with a form where I have action="login.php". How would I write login.php to check username and password if I have them h