php-general Digest 8 Mar 2005 04:52:22 -0000 Issue 3325
php-general Digest 8 Mar 2005 04:52:22 - Issue 3325
Topics (messages 210172 through 210202):
Re: Improving a MySQL Search
210172 by: Jay Blanchard
GET vs POST (was: Preventing data from being reposted?)
210173 by: Christophe Chisogne
using javascript within php
210174 by: Ross Hulford
210175 by: John Nichel
210176 by: Jay Blanchard
Re: A general question
210177 by: zzapper
210178 by: Stephen Johnson
210181 by: zzapper
'Open Base' with PHP
210179 by: François-Xavier LACROIX
Open Base with PHP
210180 by: François-Xavier LACROIX
Sessions
210182 by: db
210186 by: Jason Barnett
210191 by: db
Re: FTP functions
210183 by: Tim Boring
Re: mac os x - not getting headers already sent error
210184 by: Jonathan Haddad
Re: Problem with ftp_get and ftp_put over SSL--SOLVED
210185 by: Tim Boring
ftp upload via web form - problem getting the file name correct
210187 by: Steve Turnbull
call anchor from php
210188 by: Ross Hulford
210190 by: Chris W. Parker
210193 by: Chris W. Parker
Using switch() to process a set of forms
210189 by: Greg Dotts
210192 by: kjohnson.zootweb.com
210198 by: Greg Dotts
Re: Open source portal systems???
210194 by: Alan Fullmer
Re: Randomize an array?
210195 by: Rick Fletcher
210199 by: Brian Dunning
get image from browser url.
210196 by: buck Wheat
210201 by: Jochem Maas
Re: SOLVED: Re: [PHP] Document root, preferred way to find it???
210197 by: Tom Rogers
Newbie Question re substr
210200 by: Jackson Linux
210202 by: Zareef Ahmed
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--
---BeginMessage---
[snip]
Further to my email last week, I've now indexed all the fields that get
searched
on (i.e. sql statement is similar to select x, y from table where
x='blah' - x
is the indexed field).
Is that the correct field to index?
[/snip]
Yes, have you tried an EXPLAIN on your SELECT?
[snip]
Sorry for it being so long, but that's the table!
[/snip]
Have you considered the MySQL mailing list?
[snip]
Currently there are 1.5 million (1,500,00) records, and searching the
table for
the last 10 records is taking up to 40 seconds.
e.g. select unixtime, type, subtype, src, dst, msg, pri from syslog
where
type='ips' ORDER BY unixtime DESC LIMIT 10
Does anyone have any suggestions for improving the search?
[/snip]
Bigger, faster hardwarereally, what are you running this on? I have
some tables nearing the 500,000,000 (half a billion) records mark
running on multi-processor servers that do searches in under a minute.
---End Message---
---BeginMessage---
Richard Lynch a écrit :
POST versus GET is an aesthetic choice, not Security, not Performance.
Of course, I agree it's not really a 'security' choice.
But another think you can think of can be found in the HTTP/1.1 spec
(rfc 2616) in the 'Safe Methods' section [1]. To summarize:
- GET (and HEAD) should only retreive things, with no side effect
- POST (and others) means taking action (with side effects)
It's 'sould', not 'must' or 'must not'. Anyway, I think its worth
a few seconds to think about it.
Christophe
From [1] :
9.1.1 Safe Methods
Implementors should be aware that the software represents the user in
their interactions over the Internet, and should be careful to allow
the user to be aware of any actions they might take which may have an
unexpected significance to themselves or others.
In particular, the convention has been established that the GET and
HEAD methods SHOULD NOT have the significance of taking an action
other than retrieval. These methods ought to be considered safe.
This allows user agents to represent other methods, such as POST, PUT
and DELETE, in a special way, so that the user is made aware of the
fact that a possibly unsafe action is being requested.
Naturally, it is not possible to ensure that the server does not
generate side-effects as a result of performing a GET request; in
fact, some dynamic resources consider that a feature. The important
distinction here is that the user did not request the side-effects,
so therefore cannot be held accountable for them.
[1] 9.1.1 Safe Methods (pg 51)
ftp://ftp.rfc-editor.org/in-notes/rfc2616.txt
---End Message---
---BeginMessage---
I want to set focus on a text area with javascript if the entry by the user
is not what I want.
This is what i have so far.
?php
if (isset($submitted){
if(empty($name)) {
[PHP] pspell replace
Hi, After much messing around I've got a custom dictionary working properly, but I can't seem to find the format for a custom replace file (custom.repl in examples on php.net). Can anyone point me in the right direction or give me an example file? Thanks Nick P.S. In case anyone is wondering the format for a custom dictionary is: personal_ws-1.1 en 5024 myword myotherword ... en being the language you're writing a custom dictionary for and 5024 being the number of words in the dictionary -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Download with header() - file corrupted
I solved the problem with inserting this line at the beginning: ob_end_clean(); all works fine.. I am using php 4 with IIS6 / WinServer 2003 thanks Werner Jäger wrote: I try to download a file wit follow code: $len = filesize($file); $filename = basename($file); header(Pragma: public); header(Expires: 0); header(Cache-Control: must-revalidate, post-check=0, pre-check=0); header(Cache-Control: public); header(Content-Description: File Transfer); header(Content-Type: $ctype); $header=Content-Disposition: attachment; filename=.$filename.;; header($header ); header(Content-Transfer-Encoding: binary); header(Content-Length: .$len); readfile($file); exit; All works pretty well, the filename is correct, the Content Type and the file size. When I try to open the downloaded file I see nothing. The source file on the web server works great. I played with Content-Transfer-Encoding and tried all values from the RFC Any ideas? thank you -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: pspell replace
Nevermind I found it myself Format should be: personal_repl-1.1 en 0 misspelling replacement Noodles wrote: Hi, After much messing around I've got a custom dictionary working properly, but I can't seem to find the format for a custom replace file (custom.repl in examples on php.net). Can anyone point me in the right direction or give me an example file? Thanks Nick P.S. In case anyone is wondering the format for a custom dictionary is: personal_ws-1.1 en 5024 myword myotherword ... en being the language you're writing a custom dictionary for and 5024 being the number of words in the dictionary -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] testing
Just testing guys :) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Inline Frame and php
Hi, Would I be right in assuming that the top frame has the search button but when searching, the results appear on a new window? or the main window? Greg Todd Cary [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] My client insists on using inline Frames that uses my php pages. As an example, this is on one page: IFRAME target=_top frameborder=0 SRC=search.php?search_text=?echo($search_text);? WIDTH=592 HEIGHT=282 /IFRAME This works well with the control being given to search.php. What I do not understand is that within search.php, I have a statement that is suppose to pass control to anther page. The line is header(location: http://192.168.0.23/mypath/mypage.php;); Rather than going to the page, it opens mypage.php in the inline frame. Is there a way to leave the inline frame? [Excuse my nomenclature e.g. control, leave] Todd -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Timeouts during large uploads, very slow queries etc
I am running a simple Upload script in PHP using a HTML Form with a File field. The user can browse their computer and upload a file. It works great, except for large files, where the browser will timeout. The timeout appears to happen after about 5 minutes. Any ideas on how to get around this? I dont think this is just a PHP problem. I 've had it with 2 other scripting languages. AFAIK the client browser timesout rather than the upload application. ie the client's browser thinks nothings going on and timesout. I did read of a nasty fix, where you have a simple frameset where the app is in the main Frame and there's a tiny invisible frame where a piece of javaScript periodically refreshes or write's a character to the frame to fool your browser. Has ANYONE got any experience/views on this zzapper (vim, cygwin, wiki zsh) -- vim -c :%s%s*%CyrnfrTfcbafbeROenzSZbbyranne%|:%s)[R-T]) )Ig|:norm G1VGg? http://www.vim.org/tips/tip.php?tip_id=305 Best of Vim Tips -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Shoutbox without sql dbase
Hi all, I was wondering if anyone has come across (or even using) a shoutbox that doesnt require an sql dbase. While it isnt hard to access one id prefer to write everything to a file (wanting to learn how to write, append etc files) I tried one but for some reason the script processing turned into some random java script about symwindow openning etc -has anyone heard of this or know what it means? Thanks all Greg -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Semi-OT: Anti-password trading/sharing solutions
Come here to get help, not abuse for what its worth: sql dbase with fields usernamepassiptime if duplicate username/passowrd then check that IPs match and dont do anything if IPs match then kick both users off / disable username/password go figure the code out yourself here is the idea which is the most you have got out of anyone Dan [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] Richard Lynch wrote: Dan Trainor wrote: I'm not quite sure why you chose the PHP community as a recipient -- There are quite a few Apache modules out there. And Modules such as mod_auth_mysql and mod_auth_ldap (?) and, really, any old mod_auth_XYZ module would be a closer match for what you want, I think. I know absolutely nothing about how ProxyPass, iProtect, and PureMember work, however, so perhaps there is something about them that just screams use PHP to do this [I doubt it though] It seems to me, however, that you're still a bit off-target on PHP-General, as your target audience is not those who use PHP, but those who wrote it and maintain it, particularly the Apache Module part of it. I believe, in fact, that the Apache Module part of it boils down to the code Rasmus Lerdorf wrote ages and ages ago, and that mostly Rasmus (I think) has maintained since then. Perhaps with Apache 2, somebody else stepped up to write/maintain that code, and I'm under-informed. Or maybe Rasmus hasn't touched that code in ages, and somebody else is doing it now. Apologies to those individuals who I've slighted by not naming them at this time. At any rate, you're trying to get in contact with a handful of people by sending email to thousands. Bad Idea #1. NOTE: Contacting Rasmus directly and offering him $$$ to do this would maybe not be a Bad Idea. Asking him to do it for free would be really stupid. Next, let's look at your proposal: You want something that Member Sites need, to avoid the theft/sharing of username/passwords. So, in particular, only for-pay Member Sites need this, mostly, as there's not much point in stealing/sharing a username/password if you can just get one for free. So, basically, it's a for-profit motivator that drives this request. Yet nowhere do I see an offer of recompense for the developers who write this software for you. Bad Idea #2. I highly recommend you figure out what it would be worth to you and some of your colleagues/friends to have an OpenSource solution to rival the current proprietary technologies. Take up a collection or form a very loose consortium with some of your colleagues to fund the project. Then write up a specification for what you want done, and make an offer to PAY somebody and fund the resources needed to get the project from its current state (gleam in your eye) to a usable state. You could and probably should still make it OpenSource -- Perhaps with Funded by: attributions on all source code and materials to plug your consortium and its members -- and then when it's at the stage of usefulness that you need, you will probably find that some people are willing to maintain it for little or no money at all. Right now, though, you've got a lot of people seeing: I want you to work for me for free so I can save thousands of dollars every month That ain't gonna happen, dude. People wrote PHP and Apache and other OpenSource software because THEY needed it for THEIR own use, and were willing to give it to you for FREE because they knew that giving away 10,000 free copies would get them one (1) more Developer to help build/improve the software. They did *NOT* do it because they wanted you to be able to run your company on free software. Which is not to say that they *MIND* that you can do that -- Only that they're not going to just up and code something just because *YOU* happen to need it to run your company more efficiently. You've got zero incentive for the Developer here -- They don't need the Module you want, and you're not paying them. [shrug] Go ahead and look at my first email. For some reason you didn't get the idea that I was looking for solutions. Ideas. I wasn't looking for anything solid. The reason why I wrote to the PHP community was to get some ideas. Aside from the two people who have sent me hatemail today, the PHP comunity is very intelligent, very clever, and might have worked on something like this in the past. That's the information that I was after. Rasmus? Waht's he got to do with anything? Sure, I value and credit the work he's put into PHP, but I really think that using his name in this context has no point. Who asked anyone to write any software for me? Again, let's focus on the primary purpose of this email - to gather information so that I can do some further investigation. You know, you're right. It's stupid for me to think that Open Source software is used in for-profit situations. PHP, Apache, MySQL,
[PHP] [ignore] testing connection
ignore please, just testing connection :) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] FTP functions
Hi I checked ou the ftp functions of PHP, what I wanted to ask was that if I connect to a remote server and issue and ftp_fget() command the file will be downloaded to the server running the PHP code and Apache webserver or the client machine from which we are calling it ? In the sense for example I have a client machine running on windows XP, I launch the mozilla firefox browser in that and call for the ftp_code.php on my server (http://server). The ftp_code.php contains a code which connects to a remote ftp server and then using the ftp_fget() function downloads a file from the remote server. Now where will this file be downloaded ? Though I have an inkling that since PHP is a server side scripting language, the file will be downloaded to the server only... But i still wanted to confirm Please confirm Thanks in advance Vaibhav Sibal -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] A more ecconomical way with control statements??
if (empty($samosa)){
// do nothing
}
else {
setcookie(cookie[samosa], $samosa);
}
if (empty($pakora)){
// do nothing
}
else {
setcookie(cookie[pakora], $pakora);
}
It goes on like this for the whole menu I am looking for a more effiecient
way to do this. The inputs are text boxes taking values from 0-9.
Thanks
Ross
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[PHP] fsockopen and session_start
*This message was transferred with a trial version of CommuniGate(tm) Pro* Hi, I am using fsockopen to simulate a POST to another page (test_post.php) within the same server. Data sent to the socket is: POST $uri HTTP/1.1\r\n. Host: $host\n. User-Agent: mandapost\r\n. Cookie: .session_name().=. session_id().\r\n. Content-Type: application/x-www-form-urlencoded\r\n. Content-Length: $contentlength\r\n. Connection: close\r\n\r\n. $my_post_variables\r\n; $_SESSION is used to hold some variables. test_post.php is: ?php session_start(); echo User.$_SESSION[user]; ... The problem is that session_start creates a new session instead of using the session_id indicated in the cookie. A user comment in the online PHP manual says: Just for info, session_start() blocks if another PHP using the same session is still running in background. It seems it's waiting the other PHP to finish... and sometimes it can be a problem. Create 2 different sessions by setting 2 different names : session_name() solve the problem. The above comment seems correct and PHP hangs until some time-out or something occurs. The previous session is not started anyway. I tried to change the name with use session_name, to change the ID with session_regenerate_id, also some tests with session_id, ... I also tried to send data to the sockect using PHPSESSID and $_COOKIE instead of session_name and session_id. This is my current code: ?php $previous_name = session_name(MASIVO); //sessionid($previous_name); session_start(); //session_regenerate_id(); echo ##.$previous_name.##.$_COOKIE[$previous_name].##; // (1) echo User.$_SESSION[user]; (1) It is correct: ##PHPSESSID##09a169b69eccbf2dd49407c5d4cc84aa## And this is what the socket returns: HTTP/1.1 200 OK Date: Mon, 07 Mar 2005 13:43:51 GMT Server: Apache/1.3.28 (Unix) PHP/4.3.3 mod_ssl/2.8.15 OpenSSL/0.9.7c X-Powered-By: PHP/4.3.3 Set-Cookie: MASIVO=79241c1fb5309b6487f689eb30c65caa; path=/ Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: private, max-age=10800, pre-check=10800 Last-Modified: Mon, 7 Mar 2005 13:38:57 GMT Connection: close Transfer-Encoding: chunked Content-Type: text/html c7 ##PHPSESSID##09a169b69eccbf2dd49407c5d4cc84aa## Notice: Undefined index: user in ... etzetera I am running out of ideas. Could anyboy help ? Thanks, Pedro. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] A more ecconomical way with control statements??
in the form:
...
input type=text name=cookie_vars[samosa]
input type=text name=cookie_vars[pakora]
...
in the script
...
foreach($_REQUEST['cookie_vars'] $var_name as $var_val)
if (!empty($var))
setcookie(cookie[$var_name], $var_val);
...
Stan
-Original Message-
From: Ross Hulford [mailto:[EMAIL PROTECTED]
Sent: 07 March 2005 12:59
To: php-general@lists.php.net
Subject: [PHP] A more ecconomical way with control statements??
if (empty($samosa)){
// do nothing
}
else {
setcookie(cookie[samosa], $samosa);
}
if (empty($pakora)){
// do nothing
}
else {
setcookie(cookie[pakora], $pakora);
}
It goes on like this for the whole menu I am looking for a more effiecient
way to do this. The inputs are text boxes taking values from 0-9.
Thanks
Ross
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[PHP] Pear DB class not PHP5 strict compatible?
Hi, Having heard good things about the PEAR DB package I wanted to try it out on a new project. I'm using PHP 5.0.3, ran the go-pear and installed the latest version but upon including it in my script it brings up rafts of errors such as: Strict Standards: Assigning the return value of new by reference is deprecated in D:\dev\php-5.0.3\PEAR\DB.php on line 470 I run PHP with E_ALL | E_STRICT because it's the best way for me to catch all errors and keep my code sensible - do the Pear packages not also work in this environment or am I just out of luck re: the DB package itself? It included and worked fine when I switched to PHP 4, but that isn't an option for this project. Best regards, Richard Davey -- http://www.launchcode.co.uk - PHP Development Services I am not young enough to know everything. - Oscar Wilde -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Pear DB class not PHP5 strict compatible?
Richard Davey wrote: Hi, Having heard good things about the PEAR DB package I wanted to try it out on a new project. I'm using PHP 5.0.3, ran the go-pear and installed the latest version but upon including it in my script it brings up rafts of errors such as: Strict Standards: Assigning the return value of new by reference is deprecated in D:\dev\php-5.0.3\PEAR\DB.php on line 470 I run PHP with E_ALL | E_STRICT because it's the best way for me to catch all errors and keep my code sensible - do the Pear packages not also work in this environment or am I just out of luck re: the DB package itself? It included and worked fine when I switched to PHP 4, but that isn't an option for this project. Best regards, Richard Davey PEAR uses a lot of (IMHO ugly) hacks to circumvent bugs in (very) early php versions. Back when PHP 4 was released there was a bug with assigning objects to variables, at a certain point people found out that by using $a = new class; circumvented that bug, and didn't pose any real problem in later versions, so PEAR uses that still. As of PHP 5.0.0, this is considered bad behaviour, but since PEAR should be usable for old versions of PHP aswell, it still keeps this syntax. I personally find most PEAR packages extremely bloated, and badly coded, but that's just a personal opinion. However, you can edit the package yourself and replace the = new to = new :) - tul -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Timeouts during large uploads, very slow queries etc
I am running a simple Upload script in PHP using a HTML Form with a File field. The user can browse their computer and upload a file. It works great, except for large files, where the browser will timeout. The timeout appears to happen after about 5 minutes. Any ideas on how to get around this? I dont think this is just a PHP problem. I 've had it with 2 other scripting languages. AFAIK the client browser timesout rather than the upload application. ie the client's browser thinks nothings going on and timesout. I did read of a nasty fix, where you have a simple frameset where the app is in the main Frame and there's a tiny invisible frame where a piece of javaScript periodically refreshes or write's a character to the frame to fool your browser. Has ANYONE got any experience/views on this zzapper (vim, cygwin, wiki zsh) http://sourceforge.net/projects/megaupload/ Maybe this will help? I've been looking for a PHP replacement of something as graceful as ASPUpload and this is the closest I can find. Thanks. Kind Regards, Chris Rose -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Pop-up message
not knowing much about php myself but you could ask phpBB about their private msgs. i cant recall whther it is a mod that pops the window up on receiving a msg or whether the user is online (probably configurable). But as far as direction, that is where i would be heading :) Greg Richard Lynch [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] Lester Caine wrote: At the risk of being shouted at because *I* know it's not a PHP problem! Actually, it's a client problem :-) I have a page that is being refreshed every 30 seconds or so, and displays a list of 'tickets' waiting to be dealt with on a list from a database query. No problems there, but a couple of sites now want me to add a pop-up warning when a ticket is added that has a staff ID matching the logged in user. Your first task is to convince the client what an incredibly stupid idea this is. And that it won't work with all the popup blockers. And if it did work, it would just annoy the [bleep] out of their users. I know I'm preaching to the choir, here, but I have to go on record with this statement. I can drive a sounder in the target browser, but need kicking in the A sounder? You mean like make my browser make noise? ICK!!! right direction for a method of adding a pop-up window. Ideally it needs to be browser agnostic, which is where the problem comes given the pop-up blockers and other 'toys' that are being added to the browser end of things. You're not going to defeat the popup blockers in the long run. You are better off using clean simple code in an onLoad in your body tag to open the new window. Something like: body onLoad=window.open(URL); where the URL loads in that user's recently added items. Either the users will accept the popup and whitelist it in their popup blocker, or they won't. And if a lot of them don't accept it, as they shouldn't, that tells you right there what a dumb idea this was. :-) But running around to find code to defeat the popup blockers will be a total waste of time -- and you'll end up with something so hacked and so un-maintainable that you'll have to fix it every six months, even if the popup blockers don't find workarounds to block your workarounds that popup the windows that they don't want popped up. So can anybody point me in the right direction for a CURRENT method of achieving this, many of the bits I've found so far are somewhat antiquated, and fail in one way or another :( Perhaps it would be better to segregate the tickets into those associated with the User logged in, and those that are not. Or to at least sort them that way, regardless of their other sorting options. For that matter, don't even *BOTHER* to show me items that aren't mine, unless I specifically ask for them. Build a system that detects tickets that sit un-assigned for too long, and randomly assigns them, or, better yet, assigns them based on factors such as: Ticket features (IE, interface tickets to interface team members) Productivity (IE, don't assign as many tickets to your slow team members as your fast ones) User Status (IE, if I'm on vacation, don't assign me anything) . . . That way, no tickets is left sitting there too long but nobody has to deal with tickets that aren't assigned to them. Just an idea. In general, though, I only mean: Come back at the client with more than just That's a dumb idea (which it is) Come back with a Here's a MUCH better way to do this proposal. That's a dumb idea just gets you more headaches. A solution for a better solution makes you look real smart. :-) Yes, this may turn out to be a waste of your time, because the client is REALLY dead set on these popups, and you'll end up being miserable about them not taking your proposal as well... Time to start looking for a new client. :-v -- Like Music? http://l-i-e.com/artists.htm -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] SOLVED: Re: [PHP] Document root, preferred way to find it???
Hello Tom,
Sunday, March 6, 2005, 11:20:04 PM, you wrote:
T I do this for security as I have things in include that I don't
T want to be avaiable directly to the browser Also you don't need a
T path for include files you can just do:
Don't necessarily disagree with you there other than if you place the
includes outside the web accessible folders how do you address the
managers of virtual hosts for the ability to modify, delete or add to
their particular include file? Additionally, how do you address
the naming convention of the include file.
i.e.
Site 'A' is using config.php
Site 'B' is using config.inc.php
Site 'C' wants to use config.php
T include('somefile.php');
T and it will be found regardless of where the script is located.
That's true enough..
BTW, good to see another TheBat! user here.
Thanks again.
--
Leif (TB lists moderator and fellow end user).
Using The Bat! 3.0.2.3 Rush under Windows XP 5.1
Build 2600 Service Pack 2 on a Pentium 4 2GHz with 512MB
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[PHP] A general question
How can I click on a link which is linked to a JPG file and instead of displaying it in the browser save it somewhere on the local machine or open in a different software ? Please help very urgent Thanks vaibhav -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Problem with Tabs and Newlines
I'm having problems with a function I created to display filesystems.
The problem is that I can't get tabs (\t) or newlines (\n) to work.
function filesystems () {
$df = `df -kP`;
$mounts = preg_split('/\n/', $df);
$row = Filesystem\t . Size\n;
for ($i = 1, $max = sizeof($mounts); $i $max; $i++) {
$row .= $mounts[$i];
$row .= \n;
}
$result = $row;
echo $result;
}
...
table border=1 cellspacing=0 cellpadding=0 width=600 align=center
tr
td width=600? filesystems(); ?/td
/tr
/table
I just put filesystem and size on the first line to test the \t for
creating a tab. The \t and \n don't seem to work. What am I doing
wrong here? Thanks for any help you can give me.
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SV: [PHP] A general question
Fra: Vaibhav Sibal [mailto:[EMAIL PROTECTED] Sendt: 7. marts 2005 15:26 Til: php-general@lists.php.net Emne: [PHP] A general question How can I click on a link which is linked to a JPG file and instead of displaying it in the browser save it somewhere on the local machine or open in a different software ? http://dk.php.net/manual/en/function.header.php Please help very urgent :-) -- Sincerly Kim Madsen -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Problem with Tabs and Newlines
[snip] I just put filesystem and size on the first line to test the \t for creating a tab. The \t and \n don't seem to work. What am I doing wrong here? Thanks for any help you can give me. [/snip] /t and /n do not work for HTML output. If you view the source of your HTML output you will see that the tabs and newlines are used properly. You will have to substitute an HTML equivalent. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Problem with Tabs and Newlines
On 7 Mar 2005 Jay Blanchard wrote: /t and /n do not work for HTML output. If you view the source of your HTML output you will see that the tabs and newlines are used properly. You will have to substitute an HTML equivalent. The HTML equivalent would likely be tables -- but if he uses pre then the tabs and newlines should work. For the original poster -- in other words, near the start: $row = preFilesystem\t . Size\n; and near the end: $row .= /pre\n If you don't mind the monospaced font then that should work -- though you are at the mercy of whatever the browser uses for tab spacing. -- Tom -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Timeouts during large uploads, very slow queries etc
On Mon, 7 Mar 2005 13:54:07 -, wrote: zzapper (vim, cygwin, wiki zsh) http://sourceforge.net/projects/megaupload/ Maybe this will help? I've been looking for a PHP replacement of something as graceful as ASPUpload and this is the closest I can find. Chris, Supercool, but I would also be interested in other solutions. May be I can also use the progress meter part for sending bulk emails zzapper (vim, cygwin, wiki zsh) -- vim -c :%s%s*%CyrnfrTfcbafbeROenzSZbbyranne%|:%s)[R-T]) )Ig|:norm G1VGg? http://www.vim.org/tips/tip.php?tip_id=305 Best of Vim Tips -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Randomize an array?
I have a Magpie RSS feed in an array, and I want to output it in random order. What's the best (fastest) way to do this? - Brian -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Randomize an array?
Brian Dunning wrote: I have a Magpie RSS feed in an array, and I want to output it in random order. What's the best (fastest) way to do this? - Brian easiest: array_rand() http://www.php.net/array_rand -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Randomize an array?
On Mar 7, 2005, at 7:40 AM, M. Sokolewicz wrote: array_rand() But that's likely to give me the same element more than once. I want to output the entire array but in a random order, like a shuffled deck of cards. - Brian -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Re: Randomize an array?
[snip] array_rand() But that's likely to give me the same element more than once. I want to output the entire array but in a random order, like a shuffled deck of cards. [/snip] Wow,. http://www.php.net/shuffle -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Weird WMV/Media Player behaviour (Loading media file twice)
Does anyone have any idea why this is happening and how I can avoid this double request? Try checking the UserAgent for each request. http://support.microsoft.com/default.aspx?scid=kb;en-us;293792 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Improving a MySQL Search
Further to my email last week, I've now indexed all the fields that get searched on (i.e. sql statement is similar to select x, y from table where x='blah' - x is the indexed field). Is that the correct field to index? My table structure is now as follows: CREATE TABLE `syslog` ( `ID` int(100) NOT NULL auto_increment, `unixtime` int(20) NOT NULL default '0', `date` date default NULL, `time` time default NULL, `device_id` varchar(255) default NULL, `log_id` varchar(255) default NULL, `type` varchar(255) default NULL, `subtype` varchar(255) default NULL, `pri` varchar(255) default NULL, `SN` varchar(255) default NULL, `duration` varchar(255) default NULL, `policyid` varchar(255) default NULL, `proto` varchar(255) default NULL, `service` varchar(255) default NULL, `status` varchar(255) default NULL, `src` varchar(255) default NULL, `srcname` varchar(255) default NULL, `dst` varchar(255) default NULL, `dstname` varchar(255) default NULL, `src_int` varchar(255) default NULL, `dst_int` varchar(255) default NULL, `sent` varchar(255) default NULL, `rcvd` varchar(255) default NULL, `sent_pkt` varchar(255) default NULL, `rcvd_pkt` varchar(255) default NULL, `src_port` varchar(255) default NULL, `dst_port` varchar(255) default NULL, `vpn` varchar(255) default NULL, `tran_ip` varchar(255) default NULL, `tran_port` varchar(255) default NULL, `user` varchar(255) NOT NULL default '', `ui` varchar(255) NOT NULL default '', `action` varchar(255) NOT NULL default '', `reason` varchar(255) NOT NULL default '', `msg` varchar(255) NOT NULL default '', `vd` varchar(255) NOT NULL default '', `hostname` varchar(255) NOT NULL default '', `module` varchar(255) NOT NULL default '', `submodule` varchar(255) NOT NULL default '', `virdb` varchar(255) NOT NULL default '', `idsdb` varchar(255) NOT NULL default '', `libav` varchar(255) NOT NULL default '', `aven` varchar(255) NOT NULL default '', `imap` varchar(255) NOT NULL default '', `smtp` varchar(255) NOT NULL default '', `pop3` varchar(255) NOT NULL default '', `http` varchar(255) NOT NULL default '', `ftp` varchar(255) NOT NULL default '', `fcni` varchar(255) NOT NULL default '', `fdni` varchar(255) NOT NULL default '', `idsmn` varchar(255) NOT NULL default '', `idssn` varchar(255) NOT NULL default '', `rbldb` varchar(255) NOT NULL default '', `seq` varchar(255) NOT NULL default '', `old_sintf` varchar(255) NOT NULL default '', `old_dintf` varchar(255) NOT NULL default '', `old_saddr` varchar(255) NOT NULL default '', `old_daddr` varchar(255) NOT NULL default '', `old_schd` varchar(255) NOT NULL default '', `old_svr` varchar(255) NOT NULL default '', `old_act` varchar(255) NOT NULL default '', `old_nat` varchar(255) NOT NULL default '', `old_log` varchar(255) NOT NULL default '', `new_sintf` varchar(255) NOT NULL default '', `new_dintf` varchar(255) NOT NULL default '', `new_saddr` varchar(255) NOT NULL default '', `new_daddr` varchar(255) NOT NULL default '', `new_schd` varchar(255) NOT NULL default '', `new_svr` varchar(255) NOT NULL default '', `new_act` varchar(255) NOT NULL default '', `new_nat` varchar(255) NOT NULL default '', `new_log` varchar(255) NOT NULL default '', `sport` varchar(255) NOT NULL default '', `dport` varchar(255) NOT NULL default '', `cat` varchar(255) NOT NULL default '', `cat_desc` varchar(255) NOT NULL default '', `url` varchar(255) NOT NULL default '', `from` varchar(255) NOT NULL default '', `to` varchar(255) NOT NULL default '', `file` varchar(255) NOT NULL default '', `virus` varchar(255) NOT NULL default '', `intf` varchar(255) NOT NULL default '', `attack_id` varchar(255) NOT NULL default '', `dir_disp` varchar(255) NOT NULL default '', `tran_disp` varchar(255) NOT NULL default '', `name` varchar(255) NOT NULL default '', `local` varchar(255) NOT NULL default '', `remote` varchar(255) NOT NULL default '', `assigned` varchar(255) NOT NULL default '', `stat` varchar(255) NOT NULL default '', `loc_ip` varchar(255) NOT NULL default '', `loc_port` varchar(255) NOT NULL default '', `rem_ip` varchar(255) NOT NULL default '', `rem_port` varchar(255) NOT NULL default '', `out_if` varchar(255) NOT NULL default '', `vpn_tunnel` varchar(255) NOT NULL default '', `init` varchar(255) NOT NULL default '', `mode` varchar(255) NOT NULL default '', `stage` varchar(255) NOT NULL default '', `dir` varchar(255) NOT NULL default '', `spi` varchar(255) NOT NULL default '', `old_status` varchar(255) NOT NULL default '', `new_status` varchar(255) NOT NULL default '', `passwd` varchar(255) NOT NULL default '', `sintf` varchar(255) NOT NULL default '', `dintf` varchar(255) NOT NULL default '', `saddr` varchar(255) NOT NULL default '', `daddr` varchar(255) NOT NULL default '', `schd` varchar(255) NOT NULL default '', `svr` varchar(255) NOT NULL default '', `act` varchar(255) NOT NULL default '', `nat` varchar(255) NOT NULL default '', `log` varchar(255) NOT
RE: [PHP] Improving a MySQL Search
[snip] Further to my email last week, I've now indexed all the fields that get searched on (i.e. sql statement is similar to select x, y from table where x='blah' - x is the indexed field). Is that the correct field to index? [/snip] Yes, have you tried an EXPLAIN on your SELECT? [snip] Sorry for it being so long, but that's the table! [/snip] Have you considered the MySQL mailing list? [snip] Currently there are 1.5 million (1,500,00) records, and searching the table for the last 10 records is taking up to 40 seconds. e.g. select unixtime, type, subtype, src, dst, msg, pri from syslog where type='ips' ORDER BY unixtime DESC LIMIT 10 Does anyone have any suggestions for improving the search? [/snip] Bigger, faster hardwarereally, what are you running this on? I have some tables nearing the 500,000,000 (half a billion) records mark running on multi-processor servers that do searches in under a minute. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] GET vs POST (was: Preventing data from being reposted?)
Richard Lynch a écrit : POST versus GET is an aesthetic choice, not Security, not Performance. Of course, I agree it's not really a 'security' choice. But another think you can think of can be found in the HTTP/1.1 spec (rfc 2616) in the 'Safe Methods' section [1]. To summarize: - GET (and HEAD) should only retreive things, with no side effect - POST (and others) means taking action (with side effects) It's 'sould', not 'must' or 'must not'. Anyway, I think its worth a few seconds to think about it. Christophe From [1] : 9.1.1 Safe Methods Implementors should be aware that the software represents the user in their interactions over the Internet, and should be careful to allow the user to be aware of any actions they might take which may have an unexpected significance to themselves or others. In particular, the convention has been established that the GET and HEAD methods SHOULD NOT have the significance of taking an action other than retrieval. These methods ought to be considered safe. This allows user agents to represent other methods, such as POST, PUT and DELETE, in a special way, so that the user is made aware of the fact that a possibly unsafe action is being requested. Naturally, it is not possible to ensure that the server does not generate side-effects as a result of performing a GET request; in fact, some dynamic resources consider that a feature. The important distinction here is that the user did not request the side-effects, so therefore cannot be held accountable for them. [1] 9.1.1 Safe Methods (pg 51) ftp://ftp.rfc-editor.org/in-notes/rfc2616.txt -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] using javascript within php
I want to set focus on a text area with javascript if the entry by the user
is not what I want.
This is what i have so far.
?php
if (isset($submitted){
if(empty($name)) {
$fname_error = *Please Enter your firstname or initial;
//the code to set focus to the textbox should go here
}
}
?
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Re: [PHP] using javascript within php
Ross Hulford wrote: snip PHP == Server Side HTML/JavaScript == Client Side -- John C. Nichel ÜberGeek KegWorks.com 716.856.9675 [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] using javascript within php
[snip]
I want to set focus on a text area with javascript if the entry by the
user
is not what I want.
if (isset($submitted){
if(empty($name)) {
$fname_error = *Please Enter your firstname or initial;
//the code to set focus to the textbox should go here
}
[/snip]
if(empty($name)) {
$fname_error = *Please Enter your firstname or initial;
//the code to set focus to the textbox should go here
echo window.document.YOURFORMNAME.name.focus();;
}
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[PHP] Re: A general question
On Mon, 7 Mar 2005 19:55:37 +0530, wrote: How can I click on a link which is linked to a JPG file and instead of displaying it in the browser save it somewhere on the local machine or open in a different software ? Please help very urgent Thanks vaibhav a href=/img/some.jpgSome/a zzapper (vim, cygwin, wiki zsh) -- vim -c :%s%s*%CyrnfrTfcbafbeROenzSZbbyranne%|:%s)[R-T]) )Ig|:norm G1VGg? http://www.vim.org/tips/tip.php?tip_id=305 Best of Vim Tips -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: A general question
You have to trick the browser into thinking that the jpg file is something other then a jpg. This is sketchy and does not always work. Something like this maybe $len = filesize($file_path); header(Content-Type: application/force-download); header(Content-Type: application/octet-stream); header(Content-Disposition: attachment; filename=$file); header(Content-Title: $file_path); header(Content-Length: $len); readfile($file_path); $fh=fopen($file_path,'rt'); @fclose($fh); HTH ?php /* Stephen Johnson c | eh The Lone Coder http://www.thelonecoder.com [EMAIL PROTECTED] 562.924.4454 (office) 562.924.4075 (fax) continuing the struggle against bad code */ ? From: zzapper [EMAIL PROTECTED] Date: Mon, 07 Mar 2005 17:19:30 + To: php-general@lists.php.net Subject: [PHP] Re: A general question How can I click on a link which is linked to a JPG file and instead of displaying it in the browser save it somewhere on the local machine or open in a different software ? Please help very urgent Thanks vaibhav -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] 'Open Base' with PHP
hello, I am totally new to this list, I just want to know if someone have ever use a driver ODBC to access a database 'Open Base' with PHP. I know where to buy an ODBC dll on http://www.actualtechnologies.com/Product_OpenBase.php but I don't know if it could really work... look forward to hearing your suggestions... fx -- François-Xavier LACROIX - http://www.clever-age.com Clever Age - conseil en architecture technique Tél: +33 1 53 34 66 10 Fax: +33 1 53 34 65 20 Clever Age lance son blog de veille permanente http://www.clever-age.com/veille/weblog/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Open Base with PHP
hello, I am totally new to this list, I just want to know if someone have ever use a driver ODBC to access a database 'Open Base' with PHP. I know where to buy an ODBC dll on http://www.actualtechnologies.com/Product_OpenBase.php but I don't know if it could really work... look forward to hearing your suggestions... fx -- François-Xavier LACROIX - http://www.clever-age.com Clever Age - conseil en architecture technique Tél: +33 1 53 34 66 10 Fax: +33 1 53 34 65 20 Clever Age lance son blog de veille permanente http://www.clever-age.com/veille/weblog/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: A general question
On Mon, 07 Mar 2005 09:32:56 -0800, wrote: Regards my previous post in this thread, Sorry for not reading the OP correctly!! zzapper -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Sessions
Hi all I'm writing a C++ CGI lib and I want to support php(5) sessions. Is there some API I should use or can I just create/delete/read/write the sess_ files in /tmp? br db -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] FTP functions
Hello! On Mon, 2005-03-07 at 18:20 +0530, Vaibhav Sibal wrote: Hi I checked ou the ftp functions of PHP, what I wanted to ask was that if I connect to a remote server and issue and ftp_fget() command the file will be downloaded to the server running the PHP code and Apache webserver or the client machine from which we are calling it ? In the sense for example I have a client machine running on windows XP, I launch the mozilla firefox browser in that and call for the ftp_code.php on my server (http://server). The ftp_code.php contains a code which connects to a remote ftp server and then using the ftp_fget() function downloads a file from the remote server. Now where will this file be downloaded ? The short answer is it would download it to the server, not the client on which Firefox is running. But if you were wanting to transfer the file to the client, I'd think you could do something creative like this: 1. Have your script download the file from the remote server. 2. Once the file has been downloaded, display a new page to the browser with a link to the file. 3. Then the user can click the link to retrieve/open the file. Now this may not be the best solution, it just happens to be what I could think of off the top of my head. There may be better ways to accomplish the same thing. Hope that helps! Tim -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] mac os x - not getting headers already sent error
The problem is more of my own output sticking around (echo $query) and the test server still going to the next page, despite the echoed text. I'm not sure how to use output buffering to fix this.. Jon On Mar 7, 2005, at 2:01 AM, Burhan Khalid wrote: Jonathan Haddad wrote: I do all my development on mac os x. sometimes, to debut a script, i output the query to the page. quite often the page sends headers to go to another page. When i do this, i comment out the header() function and read the results. When i'm done i remove the comment Sometimes I've forgotten to take out the debugging output. Now, on my server here, the page redirects and loads fine. But in the live environment, it craps out and people are left staring at a blank page. This means that on the live server, error_reporting is at such a level that the Warning that is generated by php -- the Cannot modify header information output started at line isn't displayed, and since there is output to the client, the header() call fails, which is why you are left with a white screen. You can use output buffering to avoid such a problem; there is also the header_sent() function. HTH -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Problem with ftp_get and ftp_put over SSL--SOLVED
On Wed, 2005-02-23 at 15:58 -0500, Tim Boring wrote: Hi, Richard! On Wed, 2005-02-23 at 08:45 -0800, Richard Lynch wrote: Maybe try the active/passive thing... Often-times, the client/server will/won't allow one or the other, based on their idea of what's safe/fast. Yes, I tried that, too. Sorry, I didn't mention that in my original post. I appreciate the suggestion! It was in fact the active/passive thing! Being a newbie to phpunit2, I didn't realize that each test creates a new object; thus, although I had a test to test the passive function, the passive connection to the ftp server got destroyed with the object at the end of that test. So, I had to modify my test code to set the active connection to passive within each test. Tim -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Sessions
Db wrote:
Hi all
I'm writing a C++ CGI lib and I want to support php(5) sessions. Is there
some
API I should use or can I just create/delete/read/write the sess_ files
in /tmp?
You are probably best off searching the PHP source for
session_set_save_handler. It will be something like
PHP_FUNCTION('session_set_save_handler', ... )
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[PHP] ftp upload via web form - problem getting the file name correct
Hi
I have tried creating a script which will allow our core staff to upload
files to our FTP server.
I don't have a problem with the uploading of a local file to our FTP server
with the correct authentication etc, the problem I am having, is that the
file which gets uploaded always has the filename of 'www.ourdomain.net'
which is the destination web server name.
I have a form, which has a file 'browse' element. PHP stores the local file
in /tmp/ as with a temporary file name (I can see this with
$_FILES['$file']['tmp_name']), but I don't know why it gets converted to
'www.ourdomain.net' in the final stages?
My code (rough, but you get the idea);
Thanks for any help
Steve
?php
$ftp_server = 'OUR FTP SERVER';
$un = $_REQUEST['ftp_un'];
$pw = $_REQUEST['ftp_pw'];
$tmp_file = $_FILES['ftp_f']['tmp_name'];
$file = $_FILES['ftp_f']['name'];
?
html
head
titleFTP Interface/title
/head
body
div id=topHeader
h1FTP Interface/h1/td
/div
?php
if (is_null($file)) {
?
div
You need a username password to upload files to the FTP area.br /br /
form enctype=multipart/form-data action=?php echo $_SERVER
['PHP_SELF'] ? method=post
div
spanUsername: /span
span style=position:absolute; left:150px;input type=text
name=ftp_un //span
/div
div
spanPassword: /span
span style=position:absolute; left:150px;input type=password
name=ftp_pw //span
/div
div
spanBrowse for file: /span
input type=hidden name=MAX_FILE_SIZE value=10 /
span style=position:absolute; left:150px;input type=file
name=ftp_f //span
/div
div
input type=submit value=Upload File Now /
/div
/form
/div
?php
}
else {
$c = ftp_connect($ftp_server, 21) or die(Can't connect);
if (!ftp_login($c, $un, $pw)){
echo 'Login details incorrect, please try again...';
} else {
if (ftp_put($c, $ftp_server, $tmp_file, FTP_ASCII)){
ftp_rename($c, OUR FTP SERVER, $file) or die(ftp rename didn't
work);
echo 'your file has transfered successfully!';
} else {
echo 'There was a problem, please retry...';
}
}
ftp_close($c);
}
?
body
/html
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[PHP] call anchor from php
Is it possible to call a named anchor from within a php script?? I need my page to go to the point in the page where the form is and bypass all the rubbish. Thanks y'all -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Using switch() to process a set of forms
Hi All,
I'm new to PHP, but have read my Beginning PHP 5 and MySQL manual and
have searched the net for a solution to my (presumably simple) problem.
I have a series of HTML forms that need to be processed. I am tring to
build a process.php file which will evaluate the FORM variable and
select the proper code from a SWITCH statement. I have processed these
forms using a different construct with IF ELSE statments, but it's
getting messy and SWITCH looked like a good solution. The problem is
that it doesn't work - isn't that always the problem! I can't find
anything but simple examples of SWITCH usage on the net. Would someone
be good enough to evaluate this script? Much thanks!!
Below is the process.php script and the form tags go something like this:
FORM action=process.php method=post name=form value=addcontact
Some fields go here...
/FORM
FORM action=process.php method=post name=form value=addletter
More fields go here...
/FORM
?php
//Include database access info
include(setup.php);
//Connect to the database server
@mysql_connect($dbhost, $dbuser, $dbpass)or die(mysql_error());
@mysql_select_db ($db) or die(mysql_error());
//-- Begin Main Script --
$x = $_POST['form'];
//Evaluate which form we are receiving and process the results
switch ($x) {
case addcontact:
//Get the form variables
$cgroup = $_POST['cgroup'];
$fname = $_POST['fname'];
$lname = $_POST['lname'];
$address = $_POST['address'];
$city = $_POST['city'];
$state = $_POST['state'];
$zipcode = $_POST['zipcode'];
$phone = $_POST['phone'];
$email = $_POST['email'];
//Insert form data into the database
$query = INSERT INTO contacts SET cgroup='$cgroup', fname='$fname',
lname='$lname', address='$address', city='$city', state='$state',
zipcode='$zipcode', phone='$phone', email='$email';
$result = mysql_query($query) or die (mysql_error());
break;
case addletter:
//Get the form variables
$lgroup = $_POST['lgroup'];
$lname = $_POST['lname'];
$content = $_POST['lcontent'];
//Insert form data into the database
$query = INSERT INTO letters SET lgroup='$lgroup', lname='$lname',
lcontent='$lcontent';
$result = mysql_query($query) or die (mysql_error());
break;
}
mysql_close();
?
//END SCRIPT
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Best regards,
Greg Dotts
If quitters never win, and winners never quit,
what fool came up with, Quit while you're ahead?
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RE: [PHP] call anchor from php
Ross Hulford mailto:[EMAIL PROTECTED] on Monday, March 07, 2005 2:48 PM said: Is it possible to call a named anchor from within a php script?? I need my page to go to the point in the page where the form is and bypass all the rubbish. Since that is a client-side issue and PHP is server-side the best you could do is to redirect to the page putting the anchor in the URL. Whether or not the browser will actually pay attention to your anchor and move the page is another story. Chris. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Sessions
On Monday 07 March 2005 21:36, Jason Barnett wrote:
You are probably best off searching the PHP source for
session_set_save_handler. It will be something like
PHP_FUNCTION('session_set_save_handler', ... )
Found it and some other functions in php-5.0.3/ext/session/session.c
I could however not find any documentation of the code, so I think I'll have
to contact Sascha and/or Andrei.
Thanks for the reply!
br
db
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Re: [PHP] Using switch() to process a set of forms
I think the problem is that the name and value attributes of the form
tag aren't posted with the rest of the data, i.e., $_POST['form'] isn't
defined.
You will need to code the form identifier a different way, e.g., either a
hidden field, or, unique name and value attributes in a submit button.
Kirk
Greg Dotts [EMAIL PROTECTED] wrote on 03/07/2005 03:47:55 PM:
Hi All,
I'm new to PHP, but have read my Beginning PHP 5 and MySQL manual and
have searched the net for a solution to my (presumably simple) problem.
I have a series of HTML forms that need to be processed. I am tring to
build a process.php file which will evaluate the FORM variable and
select the proper code from a SWITCH statement. I have processed these
forms using a different construct with IF ELSE statments, but it's
getting messy and SWITCH looked like a good solution. The problem is
that it doesn't work - isn't that always the problem! I can't find
anything but simple examples of SWITCH usage on the net. Would someone
be good enough to evaluate this script? Much thanks!!
Below is the process.php script and the form tags go something like
this:
FORM action=process.php method=post name=form value=addcontact
Some fields go here...
/FORM
FORM action=process.php method=post name=form value=addletter
More fields go here...
/FORM
?php
//Include database access info
include(setup.php);
//Connect to the database server
@mysql_connect($dbhost, $dbuser, $dbpass)or die(mysql_error());
@mysql_select_db ($db) or die(mysql_error());
//-- Begin Main Script --
$x = $_POST['form'];
//Evaluate which form we are receiving and process the results
switch ($x) {
case addcontact:
//Get the form variables
$cgroup = $_POST['cgroup'];
$fname = $_POST['fname'];
$lname = $_POST['lname'];
$address = $_POST['address'];
$city = $_POST['city'];
$state = $_POST['state'];
$zipcode = $_POST['zipcode'];
$phone = $_POST['phone'];
$email = $_POST['email'];
//Insert form data into the database
$query = INSERT INTO contacts SET cgroup='$cgroup', fname='$fname',
lname='$lname', address='$address', city='$city', state='$state',
zipcode='$zipcode', phone='$phone', email='$email';
$result = mysql_query($query) or die (mysql_error());
break;
case addletter:
//Get the form variables
$lgroup = $_POST['lgroup'];
$lname = $_POST['lname'];
$content = $_POST['lcontent'];
//Insert form data into the database
$query = INSERT INTO letters SET lgroup='$lgroup', lname='$lname',
lcontent='$lcontent';
$result = mysql_query($query) or die (mysql_error());
break;
}
mysql_close();
?
//END SCRIPT
--
Best regards,
Greg Dotts
If quitters never win, and winners never quit,
what fool came up with, Quit while you're ahead?
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FW: [PHP] call anchor from php
[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] on Monday, March 07, 2005 3:09 PM said: Ross, Please don't send emails off list unless there is a specific reason to do so. In this case, there's not. Now on to your issue. What I want to do is something like this although this doesn't work What about it is not working? Chris. p.s. Read this! If you read this and apply the principles found therein you can get questions answered much more quickly. http://www.catb.org/~esr/faqs/smart-questions.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
re: [PHP] Open source portal systems???
I must concur. PHP nuke has never even been the slightest resource hog on any of my machines. http://www.xnote.com/ Alan Fullmer Owner / Administrator [EMAIL PROTECTED] -Original Message- From: Warren Vail [mailto:[EMAIL PROTECTED] Sent: Friday, February 25, 2005 3:26 PM To: Kostyantyn Shakhov; php-general@lists.php.net Subject: RE: [PHP] Open source portal systems??? Where did you hear that PHP Nuke required a powerful server? I personally implemented PHP Nuke on a Windoz box (one strike there), that ran on a 166 mmx box (a big second strike), and benchmarked it handling 90 concurrent users, with no noticeable delays. If I were you, I'd dig deeper into what you heard and you may find that someone had another agenda in mind when they passed along that info. It's unfortunate, but there are lots of people in the IT field that distort results to justify an already conceived opinion. go figure, Warren Vail -Original Message- From: Kostyantyn Shakhov [mailto:[EMAIL PROTECTED] Sent: Friday, February 25, 2005 9:34 AM To: php-general@lists.php.net Subject: [PHP] Open source portal systems??? I've got an order for the media portal. Thus, I'm looking for an open source portal systems. First that comes to my mind is PHP-Nuke, but I heared that it requires a powerful server and i'll have just a middle-level one. So, could someone knows another PHP-based open source portal systems? Thank you in advance. -- Best regards, Kostyantyn mailto:[EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Randomize an array?
Brian Dunning wrote: On Mar 7, 2005, at 7:40 AM, M. Sokolewicz wrote: array_rand() But that's likely to give me the same element more than once. I want to output the entire array but in a random order, like a shuffled deck of cards. like a shuffled deck of cards? http://www.php.net/shuffle -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] get image from browser url.
Hello all, I am writing a script that uses curl to access a webpage that is password protected and uses cookies. The webpage displays a graph on my browser and I would like to capture and save that graph to a file. This is the url I am using in curlopt_url : http://10.10.10.22:8080/NetPerfMon/ViewChart.asp?Chart=AVGRTLOSSNetObject=N:4Period=TodaySampleSize=30MReBuild=TRUEFontSize=MediumWidth=640Height=0;) If I cut and paste this to my browser the graph gets displayed but when I use my sript this is the ouput of the curl_exec: img src=/NetPerfMon/Chart.asp?Chart=AVGRTLOSSNetObject=N:4Period=TodaySampleSize=30MReBuild=TRUEFontSize=MediumWidth=640Height=0 border=0 Which is not what I want, I actually want to grab and save the image that I see on my browser. Can this be done and can someone help me out ? Thanks, -- buck --- Emanuele Buttice __ Celebrate Yahoo!'s 10th Birthday! Yahoo! Netrospective: 100 Moments of the Web http://birthday.yahoo.com/netrospective/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re[2]: [PHP] SOLVED: Re: [PHP] Document root, preferred way to find it???
Hi,
Tuesday, March 8, 2005, 12:03:54 AM, you wrote:
LG Hello Tom,
LG Sunday, March 6, 2005, 11:20:04 PM, you wrote:
T I do this for security as I have things in include that I don't
T want to be avaiable directly to the browser Also you don't need a
T path for include files you can just do:
LG Don't necessarily disagree with you there other than if you place the
LG includes outside the web accessible folders how do you address the
LG managers of virtual hosts for the ability to modify, delete or add to
LG their particular include file? Additionally, how do you address
LG the naming convention of the include file.
LG i.e.
LG Site 'A' is using config.php
LG Site 'B' is using config.inc.php
LG Site 'C' wants to use config.php
T include('somefile.php');
T and it will be found regardless of where the script is located.
LG That's true enough..
LG BTW, good to see another TheBat! user here.
LG Thanks again.
I only do stuff for my own server which actually creates a couple
of server variables called:
SERVER[DOMAIN_ROOT] and SERVER[PHPINCDIR] which have the same
values as the script we just cobbled together for each virtual
domain.
I don't suffer from the problem of lack of access to the
include directory, So all my domains follow this layout:
/usr/local/apache/domains/domain1.com //root and chroot for ftp
access
/usr/local/apache/domains/domain1.com/www web document root
/usr/local/apache/domains/domain1.com/include for all include files
If a hosting provider locks you in to the document root it's time to
change provider :)
As for naming convention I use .inc and stop apache from serving .inc
files.
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Tom
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Re: [PHP] Using switch() to process a set of forms
Sure enough Kirk! That was it. Seems strange that you can set a
name/value pair on the form tag, but they aren't used. Guess they
were just kidding ;-)
Greg
Greg Dotts wrote:
Sure enough Kirk! That was it. Seems strange that you can set a
name/value pair on the form tag, but they aren't used. Guess they
were just kidding ;-)
Greg
[EMAIL PROTECTED] wrote:
I think the problem is that the name and value attributes of the
form tag aren't posted with the rest of the data, i.e.,
$_POST['form'] isn't defined.
You will need to code the form identifier a different way, e.g.,
either a hidden field, or, unique name and value attributes in a
submit button.
Kirk
Greg Dotts [EMAIL PROTECTED] wrote on 03/07/2005 03:47:55 PM:
Hi All,
I'm new to PHP, but have read my Beginning PHP 5 and MySQL manual
and have searched the net for a solution to my (presumably simple)
problem.
I have a series of HTML forms that need to be processed. I am tring
to build a process.php file which will evaluate the FORM variable
and select the proper code from a SWITCH statement. I have
processed these forms using a different construct with IF ELSE
statments, but it's getting messy and SWITCH looked like a good
solution. The problem is that it doesn't work - isn't that always
the problem! I can't find anything but simple examples of SWITCH
usage on the net. Would someone be good enough to evaluate this
script? Much thanks!!
Below is the process.php script and the form tags go something
like
this:
FORM action=process.php method=post name=form
value=addcontact
Some fields go here...
/FORM
FORM action=process.php method=post name=form value=addletter
More fields go here...
/FORM
?php
//Include database access info
include(setup.php);
//Connect to the database server
@mysql_connect($dbhost, $dbuser, $dbpass)or die(mysql_error());
@mysql_select_db ($db) or die(mysql_error());
//-- Begin Main Script --
$x = $_POST['form'];
//Evaluate which form we are receiving and process the results
switch ($x) {
case addcontact:
//Get the form variables
$cgroup = $_POST['cgroup'];
$fname = $_POST['fname'];
$lname = $_POST['lname'];
$address = $_POST['address'];
$city = $_POST['city'];
$state = $_POST['state'];
$zipcode = $_POST['zipcode'];
$phone = $_POST['phone'];
$email = $_POST['email'];
//Insert form data into the database
$query = INSERT INTO contacts SET cgroup='$cgroup', fname='$fname',
lname='$lname', address='$address', city='$city', state='$state',
zipcode='$zipcode', phone='$phone', email='$email';
$result = mysql_query($query) or die (mysql_error());
break;
case addletter:
//Get the form variables
$lgroup = $_POST['lgroup'];
$lname = $_POST['lname'];
$content = $_POST['lcontent'];
//Insert form data into the database
$query = INSERT INTO letters SET lgroup='$lgroup', lname='$lname',
lcontent='$lcontent';
$result = mysql_query($query) or die (mysql_error());
break;
}
mysql_close();
?
//END SCRIPT
--
Best regards,
Greg Dotts
If quitters never win, and winners never quit,
what fool came up with, Quit while you're ahead?
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Re: [PHP] Re: Randomize an array?
http://www.php.net/shuffle Boy do I feel stupid. Thanks!! :) I always RTFM and STFW before posting - but somehow did not search the PHP site for the word shuffle. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Newbie Question re substr
Hi,
I'm really new and getting lots of help but need some assistance.
I'm running a script which gets specific articles from a database if
they're entered in the URL after the ? . For instance if someone asks
for
www.foo.com/index.htm?a=1234
then the script would look for an database entry with the id of 1234
and display it in the page.
If there's no number specified (www.foo.com/index.htm) or if the number
given is to an article which doesn't exist, it gets the titles of all
the articles available and prints them as links to the proper article
number.
I'd also like it to grab the first 200 characters of text from the
$content field of the entry.
With help I have the title link part and I suspect I'm close but I keep
messing up the syntax
The code is:
snip
if (!empty($where)) {
echo
ul;
$article = mysql_fetch_assoc($result);
} else {
while ($article = mysql_fetch_assoc($result)) {
$table_of_contents[] =
lia href='{$_SERVER['PHP_SELF']}?a={$article['article_id']}'
title='{$article['title']}'{$article['title']}/abr /
$article['content'] = substr($article['content'], 0 200);/li;
}
}
echo
/ul;
/snip
Can anyone help ?
Thanks in advance!
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Re: [PHP] get image from browser url.
buck Wheat wrote: Hello all, I am writing a script that uses curl to access a webpage that is password protected and uses cookies. The webpage displays a graph on my browser and I would like to capture and save that graph to a file. This is the url I am using in curlopt_url : http://10.10.10.22:8080/NetPerfMon/ViewChart.asp?Chart=AVGRTLOSSNetObject=N:4Period=TodaySampleSize=30MReBuild=TRUEFontSize=MediumWidth=640Height=0;) If I cut and paste this to my browser the graph gets displayed but when I use my sript this is the ouput of the curl_exec: img src=/NetPerfMon/Chart.asp?Chart=AVGRTLOSSNetObject=N:4Period=TodaySampleSize=30MReBuild=TRUEFontSize=MediumWidth=640Height=0 border=0 from the output of curl_exec extract the url: /NetPerfMon/Chart.asp?Chart=AVGRTLOSSNetObject=N:4Period=TodaySampleSize=30MReBuild=TRUEFontSize=MediumWidth=640Height=0 then make another call with curl_exec() using that url the data you get back should be the image, save it to disk. ...thats basically what you browser would do. or just use that url iso the url that you are currently using (the one that outputs a page with (only!?) an img tag in it.) Which is not what I want, I actually want to grab and save the image that I see on my browser. Can this be done and can someone help me out ? Thanks, -- buck --- Emanuele Buttice __ Celebrate Yahoo!'s 10th Birthday! Yahoo! Netrospective: 100 Moments of the Web http://birthday.yahoo.com/netrospective/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Newbie Question re substr
On Mon, 7 Mar 2005 22:23:19 -0500, Jackson Linux
[EMAIL PROTECTED] wrote:
Hi,
I'm really new and getting lots of help but need some assistance.
I'm running a script which gets specific articles from a database if
they're entered in the URL after the ? . For instance if someone asks
for
www.foo.com/index.htm?a=1234
then the script would look for an database entry with the id of 1234
and display it in the page.
If there's no number specified (www.foo.com/index.htm) or if the number
given is to an article which doesn't exist, it gets the titles of all
the articles available and prints them as links to the proper article
number.
I'd also like it to grab the first 200 characters of text from the
$content field of the entry.
With help I have the title link part and I suspect I'm close but I keep
messing up the syntax
The code is:
snip
if (!empty($where)) {
echo
ul;
$article = mysql_fetch_assoc($result);
} else {
while ($article = mysql_fetch_assoc($result)) {
$table_of_contents[] =
lia href='{$_SERVER['PHP_SELF']}?a={$article['article_id']}'
title='{$article['title']}'{$article['title']}/abr /
$article['content'] = substr($article['content'], 0 200);/li;
change these two lines to
title='{$article['title']}'{$article['title']}/abr /.
substr($article['content'], 0, 200)./li;
zareef ahmed
}
}
echo
/ul;
/snip
Can anyone help ?
Thanks in advance!
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Re: [PHP] Can't figure mail post out
On Mon, 7 Mar 2005 10:02:32 +0530, anirudh dutt [EMAIL PROTECTED] wrote:
On Mon, 7 Mar 2005 08:37:52 +0530, Zareef Ahmed [EMAIL PROTECTED] wrote:
Hi Robert,
Please take a look at php manual and try to know something about
$_POST, $_GET etc.
Your code is full of errors.
On Sun, 6 Mar 2005 15:33:30 -0500, Robert [EMAIL PROTECTED] wrote:
$sendto = $row[1];
echo brRow one output = $sendtobr;
mail ($_POST['sendto'],'Testing', $body, $headers);
Again you are sending the mail to same person very time.
no, that part is correct.
Dear Anirudh,
Yes syntax is correct but receipent field is looking for the value in
$_POST and programe is intended to send the emails to users in the
database.
while ($row = mysql_fetch_array ($result, MYSQL_NUM)) {
...
mail ($_POST['sendto'],'Testing', $body, $headers);
echo Sent to $row[1]br;} // --*
$row['1'] is correct but it was not used as the reciepent.
zareef ahmed
mysql_free_result ($result);
* the values are retrieved and used in the loop, the mail IS going to
the right person.
$headers = MIME-Version: 1.0\r\n;
$headers .= Content-type: text/html; charset=iso-8859-1\r\n;
$headers .= From: ;
From is not set, value is not here.
this is the part that's causing the problem. u can leave it empty and
let the system put the admin's email id. don't leave it incomplete
though.
i agree that there are logical errors regarding the data he's used,
but that's not why it didn't work.
@Robert: u may want to print/echo all the vars for mail() before using
it, helps to debug. check all $POST vars too. this is how i generally
set the headers:
$headers = From: $fname $from_email\n.Return-Path: $ret.\n;
i use return path so that bounce messages/delivery failures go to another id.
if u want to add the X-Mailer header:
$headers.= 'X-Mailer: PHP/' . phpversion().\n;
(note ^^^ the dot)
if still doesn't work, replace ur \r\n with \n. check manual page for details.
considering that u're possibly mass mailing...
http://us2.php.net/manual/en/function.mail.php
[quote]
Note: It is worth noting that the mail() function is not suitable
for larger volumes of email in a loop. This function opens and closes
an SMTP socket for each email, which is not very efficient.
For the sending of large amounts of email, see the PEAR::Mail, and
PEAR::Mail_Queue packages.
[/quote]
u could also open a pipe to the mail program...
http://www.devarticles.com/c/a/PHP/Getting-Intimate-With-PHPs-Mail-Function/2/
hth
--
]#
Anirudh Dutt
...pilot of the storm who leaves no trace
like thoughts inside a dream
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Homepage :: http://www.zareef.net
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Re: [PHP] Newbie Question re substr
Zareef,
Almost
On 7 Mar 2005, at 23:52, Zareef Ahmed wrote:
From: [EMAIL PROTECTED]
Subject:Re: [PHP] Newbie Question re substr
Date: 7 March 2005 23:52:15 GMT-05:00
To: [EMAIL PROTECTED]
Cc: php-general@lists.php.net
Reply-To: [EMAIL PROTECTED]
On Mon, 7 Mar 2005 22:23:19 -0500, Jackson Linux
[EMAIL PROTECTED] wrote:
Hi,
I'm really new and getting lots of help but need some assistance.
I'm running a script which gets specific articles from a database if
they're entered in the URL after the ? . For instance if someone asks
for
www.foo.com/index.htm?a=1234
then the script would look for an database entry with the id of 1234
and display it in the page.
If there's no number specified (www.foo.com/index.htm) or if the number
given is to an article which doesn't exist, it gets the titles of all
the articles available and prints them as links to the proper article
number.
I'd also like it to grab the first 200 characters of text from the
$content field of the entry.
With help I have the title link part and I suspect I'm close but I keep
messing up the syntax
The code is:
snip
if (!empty($where)) {
echo
ul;
$article = mysql_fetch_assoc($result);
} else {
while ($article = mysql_fetch_assoc($result)) {
$table_of_contents[] =
lia href='{$_SERVER['PHP_SELF']}?a={$article['article_id']}'
title='{$article['title']}'{$article['title']}/abr /
$article['content'] = substr($article['content'], 0 200);/li;
change these two lines to
title='{$article['title']}'{$article['title']}/abr /.
substr($article['content'], 0, 200)./li;
zareef ahmed
I did that and now it reads this:
if (!empty($where)) {
echo
ul;
$article = mysql_fetch_assoc($result);
} else {
while ($article = mysql_fetch_assoc($result)) {
$table_of_contents[] =
lia href='{$_SERVER['PHP_SELF']}?a={$article['article_id']}'
lia href='{$_SERVER['PHP_SELF']}?a={$article['article_id']}'
title='{$article['title']}'{$article['title']}/abr /.
substr($article['content'], 0, 200)./li;
}
}
\
Which doesn't kick back errors but also does not pull any
$article['content'] - it leaves a line break but no text is being
inserted from the content row.
?
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Re: [PHP] fsockopen and session_start
On Monday 07 March 2005 22:02, Pedro Garre wrote: I am using fsockopen to simulate a POST to another page (test_post.php) within the same server. It's not clear how exactly you're executing your code. I suspect that you haven't closed the session before doing your simulated POST. Your order of execution should be something like: start session assign values to session close session do the simulated POST -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * -- Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general -- New Year Resolution: Ignore top posted posts -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Can't figure mail post out
On Tue, 8 Mar 2005 10:28:32 +0530, Zareef Ahmed [EMAIL PROTECTED] wrote:
On Mon, 7 Mar 2005 10:02:32 +0530, anirudh dutt [EMAIL PROTECTED] wrote:
On Mon, 7 Mar 2005 08:37:52 +0530, Zareef Ahmed [EMAIL PROTECTED] wrote:
Again you are sending the mail to same person very time.
no, that part is correct.
Dear Anirudh,
Yes syntax is correct but receipent field is looking for the value in
$_POST and programe is intended to send the emails to users in the
database.
u're right. i didn't c that he used mail ($_POST['sendto'],... and not
mail ($sendto,...
(i was more concerned with the syntax/value errors)
while ($row = mysql_fetch_array ($result, MYSQL_NUM)) {
...
mail ($_POST['sendto'],'Testing', $body, $headers);
echo Sent to $row[1]br;} // --*
$row['1'] is correct but it was not used as the reciepent.
yup.
@Robert: i know u've fixed the problem but...
On Sun, 6 Mar 2005 23:00:55 -0500, Robert [EMAIL PROTECTED] wrote:
Thanks, I fixed the problem and it's working great. Didn't need the $_POST
in the email and needed double quotes around the sender header variable.
u did have double quotes around ur headers.
sender header variable == the ( $headers .= From: ; ) line ? any
program (not logic) changes other than that?
--
]#
Anirudh Dutt
...pilot of the storm who leaves no trace
like thoughts inside a dream
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