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php-general-digest-help_at_lists.php.net
Date: Tue Sep 03 2002 - 05:02:43 CDT
php-general Digest 3 Sep 2002 10:02:43 -0000 Issue 1563
Topics (messages 114963 through 115000):
Re: help, array values echoed as Array on loop!
114963 by: Victor
Re: How to escape " in hidden field?
114964 by: Tom Rogers
114965 by: Martin Towell
114984 by: Martin Thoma
114987 by: Tom Rogers
ftp question
114966 by: Victor
114970 by: nicos.php.net
114971 by: victor
114972 by: victor
Re: Why doesn't the second instance work?
114967 by: Tom Rogers
114980 by: David Robley
Re: crontab programmed with mysql ??
114968 by: nicos.php.net
114969 by: Tom Rogers
Re: coockie expiration problems
114973 by: Tom Rogers
Re: Forum structure
114974 by: Justin French
Re: mail() function problem
114975 by: Akhmad D. Sembiring
114976 by: Manuel Lemos
114977 by: Akhmad D. Sembiring
114978 by: Manuel Lemos
Re: unexpected T_SL
114979 by: Voisine
IE won't post on Windows, but will on Mac
114981 by: Jed Verity
114982 by: Martin Towell
114983 by: Jed Verity
114988 by: Tom Rogers
mysql string comparison not working
114985 by: David Banning
114989 by: Henry
114999 by: lallous
Session problem
114986 by: Monil Chheda
Function expects string but receiving array Warming??
114990 by: Jean-Christian Imbeault
114991 by: Justin French
114993 by: Chris Wesley
114996 by: Jean-Christian Imbeault
limit in a loop function to prevent server load
114992 by: electroteque
114994 by: Bas Jobsen
Re: mail() again...
114995 by: :B nerdy
html to php with echo <<<
114997 by: adi
wordwrap function (that skips html tags)
114998 by: 457945.gmx.net
threads in Apache 1.3
115000 by: Heiko Mundle
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----------------------------------------------------------------------
attached mail follows:
Thank you, I figured it out 30 seconds after I posted the question, you
were right about the problem.
- Victor > www.argilent.com
-----Original Message-----
From: Chris Wesley [mailto:cwwesleyudlug.org]
Sent: Monday, September 02, 2002 4:11 PM
To: 'PHP'
Cc: Victor
Subject: Re: [PHP] help, array values echoed as Array on loop!
On Mon, 2 Sep 2002, Victor wrote:
> $ID_arr[] = explode(',', $pictures); # make db data into array
> This is the string:
> 15,16,17,18,19
>
> why does it echo as Array?
... because you've created an array ($ID_arr) with an array as the first
value (the result of the call to explode()). Take the brackets off
$ID_arr, and you'll get what you want. You don't want your array in an
array ... you just want an array.
$ID_arr = explode(',', $pictures);
If you really wanted your array in the array, then loop over $ID_arr[0].
(I doubt that's what you were going for, though.)
hth,
~Chris
______________________________________________________________________
Post your free ad now! http://personals.yahoo.ca
attached mail follows:
Hi,
Monday, September 2, 2002, 7:59:43 PM, you wrote:
MT> Hello!
MT> I have a simple hidden input-field like
MT> <INPUT TYPE="HIDDEN" VALUE="Hello world" NAME="Message">
MT> Now sometimes I need to insert " like:
MT> <INPUT TYPE="HIDDEN" VALUE="Hello \"world\"" NAME="Message">
MT> But this makes PHP (or the browser?) cutting of the string after "Hello
MT> ". How can I escape the "?
MT> Martin
Try this with single quotes:
<INPUT TYPE="HIDDEN" VALUE='Hello "world"' NAME="Message">
-- regards, Tom
attached mail follows:
Hi Martin
You can also do this
<INPUT TYPE="HIDDEN" VALUE="Hello "world" NAME="Message">
HTH Martin :)
-----Original Message-----
From: Tom Rogers [mailto:trogerskwikin.com]
Sent: Tuesday, September 03, 2002 11:24 AM
To: Martin Thoma
Cc: php-generallists.php.net
Subject: Re: [PHP] How to escape " in hidden field?
Hi,
Monday, September 2, 2002, 7:59:43 PM, you wrote: MT> Hello!
MT> I have a simple hidden input-field like MT> <INPUT TYPE="HIDDEN" VALUE="Hello world" NAME="Message">
MT> Now sometimes I need to insert " like:
MT> <INPUT TYPE="HIDDEN" VALUE="Hello \"world\"" NAME="Message"> MT> But this makes PHP (or the browser?) cutting of the string after "Hello MT> ". How can I escape the "?
MT> Martin
Try this with single quotes:
<INPUT TYPE="HIDDEN" VALUE='Hello "world"' NAME="Message">
-- regards, Tom-- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
attached mail follows:
> Try this with single quotes: > > <INPUT TYPE="HIDDEN" VALUE='Hello "world"' NAME="Message">
Year, but then I couldn't use single-quotes in the text ;-) The problem is that the content of the field is inserted by the user, so I cannot say if he uses single- and/or double-quotes.
attached mail follows:
Hi,
Tuesday, September 3, 2002, 4:35:45 PM, you wrote: >> Try this with single quotes: >> >> <INPUT TYPE="HIDDEN" VALUE='Hello "world"' NAME="Message">
MT> Year, but then I couldn't use single-quotes in the text ;-) The problem is that MT> the content of the field is inserted by the user, so I cannot say if he uses MT> single- and/or double-quotes.
How about this then... <? $test = "Hello \"O'Brian\""; ?> <INPUT TYPE="HIDDEN" VALUE="<?echo htmlentities($test)?>" NAME="Message">
No need to decode the returned value
-- regards, Tom
attached mail follows:
I took the scriopt from php manual and adapted it to my needs, but I get an error:
Warning: ftp_put(): user_pictures/vic/: No such file or directory in /home/victor/argilent-www/sites/kodak/upload_picture.php on line 103
This is the code:
# set up basic connection $conn_id = ftp_connect($ftp_server); # login with username and password $login_result = ftp_login($conn_id, $ftp_user, $ftp_pass); # check connection if ((!$conn_id) || (!$login_result)) { echo 'FTP connection has failed.'; exit; } $destination = $picture_location.'/'.$f_username.'/'; # upload the file $upload = ftp_put($conn_id, $destination, $picture, FTP_BINARY); # check upload status if (!$upload) { echo 'FTP upload has failed.'; } # close the FTP stream ftp_close($conn_id);
I added the destination variable so that I can easily edit the destination if I sweitch servers, I'm guessing the error occurs because php doesn't know where to take the file from?! I'm guessing here, but it would be nice if someone tough me a bit more about ftp with php.
user_pictures/vic is the directory the $picture has to go in, but I dunno why it doesn't work.
- Victor > www.argilent.com
______________________________________________________________________ Post your free ad now! http://personals.yahoo.ca
attached mail follows:
Hi,
Your script upload the file to /home/victor/argilent-www/sites/kodak/user_pictures/vic/ are you sure that is the correct path name? If its not, just put the entier name and not only a part of it.
-- Merci de nous avoir choisi. - Thanks you for your choice. Nicos - CHAILLAN Nicolas nicos
attached mail follows:
Actually, that is the correct path. Which is why I don't understand why it's not working. And as a user I'm using myself... waitaminute, the folders are created by the user www, and I argilent may not have write permission, maybe that's why it's not working. I should try with a folder I create as me to see if I can write to it.
- Victor > www.argilent.com
-----Original Message-----
From: nicosphp.net [mailto:nicosphp.net]
Sent: Monday, September 02, 2002 9:46 PM
To: php-generallists.php.net
Subject: [PHP] Re: ftp question
Hi,
Your script upload the file to /home/victor/argilent-www/sites/kodak/user_pictures/vic/ are you sure that is the correct path name? If its not, just put the entier name and not only a part of it.
-- Merci de nous avoir choisi. - Thanks you for your choice. Nicos - CHAILLAN Nicolas nicos-- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
______________________________________________________________________ Post your free ad now! http://personals.yahoo.ca
attached mail follows:
Actually, that is the correct path. Which is why I don't understand why it's not working. And as a user I'm using myself... waitaminute, the folders are created by the user www, and I argilent may not have write permission, maybe that's why it's not working. I should try with a folder I create as me to see if I can write to it.
- Victor > www.argilent.com
-----Original Message-----
From: nicosphp.net [mailto:nicosphp.net]
Sent: Monday, September 02, 2002 9:46 PM
To: php-generallists.php.net
Subject: [PHP] Re: ftp question
Hi,
Your script upload the file to /home/victor/argilent-www/sites/kodak/user_pictures/vic/ are you sure that is the correct path name? If its not, just put the entier name and not only a part of it.
-- Merci de nous avoir choisi. - Thanks you for your choice. Nicos - CHAILLAN Nicolas nicos-- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
______________________________________________________________________ Post your free ad now! http://personals.yahoo.ca
attached mail follows:
Hi,
Tuesday, September 3, 2002, 6:49:25 AM, you wrote:
MK> Everything is good, Everything is fine, so I decide to put the same=20 MK> snippet of code in again, this time pointing to a different page -- MK> One=20=
MK> page lets you edit the fields, the other shows you the final output,=20 MK> the item from the database featured on a web page.
MK> <p>preview an endpage:</p>
MK> <? MK> //create a list of editible items MK> echo "<form method=3Dpost action=3Dpreview.php>"; MK> echo "<select name=3Did>"; MK> for ($i=3D0; $i <$num_results; $i++) MK> { MK> $row =3D mysql_fetch_array($result); MK> echo "<option value=3D$row[id]> $row[id], = MK> $row[productname]</option>"; MK> } MK> echo "</select>"; MK> echo "<input type=3Dsubmit name=3Dsubmit>"; MK> echo "</form>"; ?>>=00=00
MK> The second instance does not work, I get a select with "," as each=20 MK> option, no population with the id or productname. Clearly, I don't=20 MK> understand something here, can anyone tell me what?
MK> Thanks for the time,
MK> Michael
To use the result a second time you will need to reset the internal mysql pointer like this:
mysql_data_seek($result,0);
After the first loop through.
-- regards, Tom
attached mail follows:
In article <7789BD89-BEB5-11D6-AAFD-0003930FD964mbknauf.com>,
mbkwizardsofos.com says...
<SNIP>
> //create a list of editible items > echo "<form method=3Dpost action=3Dedit.php>"; > echo "<select name=3Did>"; > for ($i=3D0; $i <$num_results; $i++) > { > $row =3D mysql_fetch_array($result); > echo "<option value=3D$row[id]> $row[id], = > $row[productname]</option>"; > } > echo "</select>"; > echo "<input type=3Dsubmit name=3Dsubmit>"; > echo "</form>"; > ?>=00=00 > > Everything is good, Everything is fine, so I decide to put the same=20 > snippet of code in again, this time pointing to a different page -- > One=20= > > page lets you edit the fields, the other shows you the final output,=20 > the item from the database featured on a web page. > > <p>preview an endpage:</p> > > <? > //create a list of editible items > echo "<form method=3Dpost action=3Dpreview.php>"; > echo "<select name=3Did>"; > for ($i=3D0; $i <$num_results; $i++) > { > $row =3D mysql_fetch_array($result); > echo "<option value=3D$row[id]> $row[id], = > $row[productname]</option>"; > } > echo "</select>"; > echo "<input type=3Dsubmit name=3Dsubmit>"; > echo "</form>"; > ?>=00=00 > > The second instance does not work, I get a select with "," as each=20 > option, no population with the id or productname. Clearly, I don't=20 > understand something here, can anyone tell me what?
Each time you invoke mysql_fetch_array (or any of the functions to get data) to fetch a row of data from a mysql result set, a pointer is moved to the next row, so that the next call to mysql_fetch_array knows where to get its next chunk of information. When you reach the last row in the set, the pointer is set to 'beyond end of set' and needs to be repositioned before it can usefully point to data. Here you ned to use mysql_data_seek to reposition the pointer at the first row so you can again cycle through the records you have selected.
For future reference, the same principle applies when looping through an array with some of the array handling tools.
And just to make your code a bit more 'readable', you might find the extract() function handy for grabbing variable values from a result set.
Cheers
-- David Robley Temporary Kiwi!Quod subigo farinam
attached mail follows:
Take that to the correct newsgroup.
-- Merci de nous avoir choisi. - Thanks you for your choice. Nicos - CHAILLAN Nicolas nicos
attached mail follows:
Hi,
Tuesday, September 3, 2002, 7:55:56 AM, you wrote: aac> I'm looking for the approximate solution of mailing out (or doing anything aac> else ) aac> timed by cron(tab) along with use of mysql as means of identification and aac> storing aac> of the dates in multiuser enviroment. aac> Initial date and interval of recurring event is to be set up by a user. aac> May you know some open source code as an example to do that or so? aac> Thank you, aac> Oleg
Probably the easiest way is to set up cron to call a php script every 5 mins or whatever the smallest interval you will need and have that script run through your mysql tables looking for jobs to do. That way you only need one cron job. If you are on unix type server the simplest is to use lynx like this
5,10,15,20,25,30,35,40,45,50,55 * * * * /usr/bin/lynx -dump http://domain.com/chkjob.php 1> /dev/null 2> /dev/null
-- regards, Tom
attached mail follows:
Hi,
Tuesday, September 3, 2002, 12:53:22 AM, you wrote: a> OK, I found the reason, but not the solution yet:
a> The cookie time during setting is the time taken from the server. The time a> for checking the coockie is the time of the local machine!!
a> So what can I do if I would like to last the coockie for 1 hour and the a> person is sitting on the other site of the world running 10 hours time a> difference? Puhh.. maybe I am wrong, but this is how it seems to be.
a> Any ideas?
a> Andy
a> <nicosphp.net> schrieb im Newsbeitrag
a> news:20020902110801.14902.qmailpb1.pair.com...
>> Hi,
>> I see really nothing wrong in your example. Did you tried to verify
a> with
>> isset() if the cookie is still here or not?
>> And well, you should use double quote on setcookie("referrer",
a> $user_id,
>> time()+10);
>> You call should be also $_COOKIE['referrer'] and not
a> $_COOKIE[referrer].
>>
>> --
>> Merci de nous avoir choisi. - Thanks you for your choice.
>> Nicos - CHAILLAN Nicolas
>> nicosworldakt.com
>> nicosphp.net
>> www.GroupAKT.com - Hébergement Group.
>> www.WorldAKT.com - Hébergement de sites Internet
>> "Andy" <news.lettersgmx.de> a écrit dans le message de news:
>> 20020902105136.94808.qmailpb1.pair.com...
>> > Hi there,
>> >
>> > I am trying to save a var inside a cookie for a certain time (in this
>> > example 10s):
>> > setcookie('referrer', $user_id, time()+10); //expires in one hour
>> >
>> > Now I would like to get the value, but only if the coockie is valid (if
>> > cockie not older than 10 s in this example)
>> > echo 'referrer: '.$_COOKIE[referrer];
>> >
>> > Unfortunatelly this does not work, the cockie value is always valid,
a> even
>> > after expiration time.
>> >
>> > What am I doing wrong?
>> >
>> > Thanx for any help on that,
>> >
>> > Andy
>> >
>> >
>>
>>
According to netscape the cookie date value is expected to be in the GMT time zone only so that is not the problem. This is more likely the cause (from Netscape again)
<quote> The expires header lets the client know when it is safe to purge the mapping but the client is not required to do so. A client may also delete a cookie before it's expiration date arrives if the number of cookies exceeds its internal limits </quote>
What you will have to do is encode your time in the value passed with the cookie and do your own checking...ignoring it if it is older than 10 seconds
-- regards, Tom
attached mail follows:
Hi Andrian,
I built a forum from scratch, because I had very specific needs on how it would work... different to everything I've seen so far. Sorry to say it though, the underlying table structure IS determined by the way you want it to work.
If you're after something stock-standard, I'd recommend checking out the systems already available for free (it's been discussed many times).
For starters, they're ready to go, so you'll save MANY hours. Or if they don't end up being what you want:
a) the underlying db structure & code may give you some ideas for your own b) you may be able to help/contribute to make the product better, since it's probably open source, and developed by a community of contributors.
If you some specific ideas on what you want to achieve, I might be able to make some suggestions.
Cheers,
Justin
on 03/09/02 1:23 AM, Andrian Ivanov (androhicomm-bg.com) wrote:
> Hi, > > I'm looking for a developer who have worked already on some forums. I know > each forum - depending on it's needs is differnt and then it changes it' > structure. What I'm asking for is standart information about forum building. > Not exact code, but tested db structure and php functionallity. I'll be nice > to have your opinions on that. > > Thanks in advance. > Andrian Ivanov, Bugaria > >
attached mail follows:
Dear Arul & friends,
thanks for your kind helps, but the problem still exists.
the actual problem is that the 2nd mail() function does not ever send the mail, no matter what the destination and the additional header is.
is there a way to debug this problem?
thanks Daniel
# -----Original Message-----
# From: Arul Venkatesh Kandaswamy [mailto:arulvenkigmx.net]
# Sent: Saturday, August 31, 2002 17:07
# To: Akhmad D. Sembiring
# Subject: Re: [PHP] mail() function problem
#
#
# Hello
#
# $from = "MIME-Version: 1.0\r\n";
# $from .= "Content-type: text/html; charset=iso-8859-1\r\n";
# $from .= "From: <webmasterxyz.xom>\r\n";
# $subject="Registration Confirmation";
# $messge="test mail";
# mail($mailid,$subject,$message,$from);
#
# Thanks and Regards
# Arul venki
#
# ----- Original Message -----
# From: "Akhmad D. Sembiring" <danielvitraining.com>
# To: <php-generallists.php.net>
# Sent: Saturday, August 31, 2002 2:02 PM
# Subject: [PHP] mail() function problem
#
#
# > Dear All,
# >
# > I have a little problem with mail() function,
# >
# > PHP Code:
# >
# > --------------------------------------
# > mail($email, "Membership ok", $themsg,
# > "From: webmasterxyz.xom\r\n");
# >
# > mail("grp-subbscribeyahoogroups.com",
# > "", "", "From: $email\r\n");
# > --------------------------------------
# >
# > Why does the second mail() function did not ever send the email to
# > yahoogroups?
# >
# > I wonder, can the mail() function be put in a loop structure (that
# traverse
# > an array of emails) and send all emails successfully?
# >
# > Thanks for your advice,
# >
# > Daniel
--- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.381 / Virus Database: 214 - Release Date: 8/2/02
attached mail follows:
Hello,
On 09/03/2002 12:19 AM, Akhmad D. Sembiring wrote: > Dear Arul & friends, > > thanks for your kind helps, > but the problem still exists. > > the actual problem is that the 2nd mail() function > does not ever send the mail, no matter what the destination > and the additional header is. > > is there a way to debug this problem?
Most likely you have not configured PHP to use the mail() properly.
First things first. Which platform are you using?
Did you configure php.ini mail options for your platform?
what does var_dump(mail(you arguments here)); return?
--Regards, Manuel Lemos
attached mail follows:
# On 09/03/2002 12:19 AM, Akhmad D. Sembiring wrote: # > Dear Arul & friends, # > # > thanks for your kind helps, # > but the problem still exists. # > # > the actual problem is that the 2nd mail() function # > does not ever send the mail, no matter what the destination # > and the additional header is. # > # > is there a way to debug this problem? # # Most likely you have not configured PHP to use the mail() properly. # First things first. Which platform are you using? # Did you configure php.ini mail options for your platform?
unfortunately, the script is hosted on a hosting server so I don't have access to the php.ini file
# what does var_dump(mail(you arguments here)); return?
bool(true)
thanks Daniel
--- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.381 / Virus Database: 214 - Release Date: 8/2/02
attached mail follows:
Hello,
On 09/03/2002 12:38 AM, Akhmad D. Sembiring wrote: > # > thanks for your kind helps, > # > but the problem still exists. > # > > # > the actual problem is that the 2nd mail() function > # > does not ever send the mail, no matter what the destination > # > and the additional header is. > # > > # > is there a way to debug this problem? > # > # Most likely you have not configured PHP to use the mail() properly. > # First things first. Which platform are you using? > # Did you configure php.ini mail options for your platform? > > unfortunately, the script is hosted on a hosting server > so I don't have access to the php.ini file
But can't you tell if is it Windows or Unix/Linux?
--Regards, Manuel Lemos
attached mail follows:
I tried everything and I still have this error. I have this error with php 4.2.2 on Windows 98 I also have the same problem with Apache, RedHat php 4.2.1. Well....I'm going to skip this lesson.
Thanks for all the help!
Regards!
Steel wrote:
> Hi Erwin,
>
> Monday, September 2, 2002, 11:28:09 AM, I've got:
>
> E> Voisine wrote:
> >> Hi,
> >>
> >> What is wrong witht his code? Parse error: parse error, unexpected
> >> T_SL in c:\program files\easyphp\www\tutorial\eod.php on line 2
> >>
> >> <?php
> >> $str = <<<EOD
> >> Example of string
> >> spanning multiple lines
> >> using heredoc syntax.
> >> EOD;
> >> ?>
>
> E> To be honest, there is nothing wrong. It works in version 4.2.2 (at least,
> E> here it does) ;-))
>
> E> Grtz Erwin
>
> Why not to try
> <?php
> $str = <<< EOT
> ???
>
> It seems to me, that EOD -> End Of Data, and EOT -> End Of Text
>
> Silly, but why not to try? :)
>
> --
> The Same,
> Steel mailto:asergeyinbox.ru
> http://www.none.ru
attached mail follows:
Hello, All,
I've given myself two black eyes and a bloody nose on this one, and I'm sure it's a simple solution. I have a form on the php page "entry.php":
<form name="zForm" action="entry.php" method="POST"> <input type="text" name="txt" value="whatever"> </form>
At the top of that page, I have the PHP code:
<? echo "$REQUEST_METHOD"; //other stuff... ?>
With IE 5.2 on Mac, I submit this form and I see "POST" echoed at the top of the page.
With IE 5.5 on Windows, I submit this form and I see "GET".
How? Why? What the? I've tried playing with different encoding types and content-types, and nothing changes the results. I also tried setting my IE 5.5 security settings to lowest and enabled everything possible. No matter what I do, I can't POST the form. Can anyone tell me just what in tarnation is going on here?
Many many thanks... Jed
attached mail follows:
Have you checked the $_POST (or $HTTP_POST_VAR) variable to make sure it IS using GET?
Martin
-----Original Message-----
From: Jed Verity [mailto:jedveritys.com]
Sent: Tuesday, September 03, 2002 3:19 PM
To: php-generallists.php.net
Subject: [PHP] IE won't post on Windows, but will on Mac
Hello, All,
I've given myself two black eyes and a bloody nose on this one, and I'm sure it's a simple solution. I have a form on the php page "entry.php":
<form name="zForm" action="entry.php" method="POST"> <input type="text" name="txt" value="whatever"> </form>
At the top of that page, I have the PHP code:
<? echo "$REQUEST_METHOD"; //other stuff... ?>
With IE 5.2 on Mac, I submit this form and I see "POST" echoed at the top of the page.
With IE 5.5 on Windows, I submit this form and I see "GET".
How? Why? What the? I've tried playing with different encoding types and content-types, and nothing changes the results. I also tried setting my IE 5.5 security settings to lowest and enabled everything possible. No matter what I do, I can't POST the form. Can anyone tell me just what in tarnation is going on here?
Many many thanks... Jed
-- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
attached mail follows:
Hi Martin,
Thanks for responding. I just checked for any post variables and none were set. The problem revealed itself because I originally had:
<? if ($REQUEST_METHOD=="POST") { do something } else { do something else } ?>
And "do something else" was always being done. Any other thoughts?
Thanks again... Jed
On the threshold of genius, Martin Towell wrote:
> Have you checked the $_POST (or $HTTP_POST_VAR) variable to make sure it IS
> using GET?
>
> Martin
>
>
> -----Original Message-----
> From: Jed Verity [mailto:jedveritys.com]
> Sent: Tuesday, September 03, 2002 3:19 PM
> To: php-generallists.php.net
> Subject: [PHP] IE won't post on Windows, but will on Mac
>
>
> Hello, All,
>
> I've given myself two black eyes and a bloody nose on this one, and I'm sure
> it's a simple solution. I have a form on the php page "entry.php":
>
> <form name="zForm" action="entry.php" method="POST">
> <input type="text" name="txt" value="whatever">
> </form>
>
> At the top of that page, I have the PHP code:
>
> <?
> echo "$REQUEST_METHOD";
> //other stuff...
> ?>
>
> With IE 5.2 on Mac, I submit this form and I see "POST" echoed at the top of
> the page.
>
> With IE 5.5 on Windows, I submit this form and I see "GET".
>
> How? Why? What the? I've tried playing with different encoding types and
> content-types, and nothing changes the results. I also tried setting my IE
> 5.5 security settings to lowest and enabled everything possible. No matter
> what I do, I can't POST the form. Can anyone tell me just what in tarnation
> is going on here?
>
> Many many thanks...
> Jed
>
attached mail follows:
Hi,
Tuesday, September 3, 2002, 3:19:01 PM, you wrote: JV> Hello, All,
JV> I've given myself two black eyes and a bloody nose on this one, and I'm sure JV> it's a simple solution. I have a form on the php page "entry.php":
JV> <form name="zForm" action="entry.php" method="POST"> JV> <input type="text" name="txt" value="whatever"> JV> </form>
JV> At the top of that page, I have the PHP code:
JV> <? JV> echo "$REQUEST_METHOD"; JV> //other stuff... ?>>
JV> With IE 5.2 on Mac, I submit this form and I see "POST" echoed at the top of JV> the page.
JV> With IE 5.5 on Windows, I submit this form and I see "GET".
JV> How? Why? What the? I've tried playing with different encoding types and JV> content-types, and nothing changes the results. I also tried setting my IE JV> 5.5 security settings to lowest and enabled everything possible. No matter JV> what I do, I can't POST the form. Can anyone tell me just what in tarnation JV> is going on here?
JV> Many many thanks... JV> Jed
what does echo $_SERVER['REQUEST_METHOD'] print out?
-- regards, Tom
attached mail follows:
if I set test = "Y"; then
if ($test == "Y") {echo ("it matches");}
seems to work while
if ($row[24] == "Y") {echo ("it matches");}
does not. The row[24] mysql variable is char type and 1 char long.
any idea why it is not doing the comparison?
attached mail follows:
Have you tried single quotes ' '?
"David Banning" <davidskytrackercanada.com> wrote in message
news:20020903023307.A81049skytrackercanada.com...
> if I set test = "Y";
> then
>
> if ($test == "Y") {echo ("it matches");}
>
> seems to work while
>
> if ($row[24] == "Y") {echo ("it matches");}
>
> does not.
> The row[24] mysql variable is char type and 1 char long.
>
> any idea why it is not doing the comparison?
attached mail follows:
try to: var_dump($row[24]) and see what happens? it might be that the "Y" is stored as lowercase in MySql's table.
Elias
"David Banning" <davidskytrackercanada.com> wrote in message
news:20020903023307.A81049skytrackercanada.com...
> if I set test = "Y";
> then
>
> if ($test == "Y") {echo ("it matches");}
>
> seems to work while
>
> if ($row[24] == "Y") {echo ("it matches");}
>
> does not.
> The row[24] mysql variable is char type and 1 char long.
>
> any idea why it is not doing the comparison?
attached mail follows:
Hi,
I am using session_start() and session_register("variablename") . The when I click on the back button from the browser it shows me the following error: "Warning: Page has Expired The page you requested was created using information you submitted in a form. This page is no longer available. As a security precaution, Internet Explorer does not automatically resubmit your information for you. To resubmit your information and view this Web page, click the Refresh button. "
How can I remove this. I have used RedHat Linux 7.2 and PHP 4.2.2 with MySQL-Max-3.23.51
===== Best Regards, Monil Chheda(INDIA) http://domains.eliteral.com =========================== ===========================
__________________________________________________ Do You Yahoo!? Yahoo! Finance - Get real-time stock quotes http://finance.yahoo.com
attached mail follows:
I get the following warning which makes no sense to me.
Warning: header() expects parameter 1 to be string, array given in /www/htdocs/jc/administration/edit_products/show_products.php on line 96
It's true that I am passing at an array to the function, but what I don't understand is why the function expects a string?
How does any function know the type of an incoming var in PHP anyway?
How can I fix my code to get rid of this error (while keeping the var as an array)?My code looks like this:
header(array("ID","Name","Maker's Code","Maker Name","Label Name","Product Type"));
function header_row($aH) { echo " <TR>"; foreach ($aH as $h) { ?> <TH> <?php echo $h; ?> </TH> <?php } echo " </TR>"; }
attached mail follows:
You are trying to set a header() using methods not supported. But the really interesting bit is that you appear to be using it NOT for sending HTTP headers, but for setting header information on a TABLE????
...this isn't what it does.
<? function header_row($values) { $output = "<TR>"; foreach($values as $key => $value) { $output .= "<TH>"; $output .= $value; $output .= "</TH>"; } $output .= "</TR>"; return $output; }
$myheaders = array("ID","Name","Maker's Code","Maker Name","Label Name","Product Type");
echo header_row($myheaders); ?>
The above should (untested) echo the following HTML:
<TR><TH>ID</TH><TH>Name</TH><TH>Maker's Code</TH><TH>Maker Name</TH><TH>Label Name</TH><TH>Product Type</TH></TR>
... which is what I think you're after... althoug it seems a little weird :)
Justin
on 03/09/02 6:20 PM, Jean-Christian Imbeault (jean_christianmyrealbox.com)
wrote:
> I get the following warning which makes no sense to me. > > Warning: header() expects parameter 1 to be string, array given in > /www/htdocs/jc/administration/edit_products/show_products.php on line 96 > > It's true that I am passing at an array to the function, but what I > don't understand is why the function expects a string? > > How does any function know the type of an incoming var in PHP anyway? > > How can I fix my code to get rid of this error (while keeping the var as > an array)?My code looks like this: > > header(array("ID","Name","Maker's Code","Maker Name","Label > Name","Product Type")); > > function header_row($aH) { > echo " <TR>"; > foreach ($aH as $h) { > ?> > <TH> > <?php echo $h; ?> > </TH> > <?php > } > echo " </TR>"; > } >
attached mail follows:
On Tue, 3 Sep 2002, Jean-Christian Imbeault wrote:
> Warning: header() expects parameter 1 to be string, array given in > /www/htdocs/jc/administration/edit_products/show_products.php on line 96 > > How can I fix my code to get rid of this error (while keeping the var as > an array)?My code looks like this: > > header(array("ID","Name","Maker's Code","Maker Name","Label Name","Product Type"));
header() is a PHP function. You're calling it with an invalid arguement. (I think you're just calling the function you want by the wrong name, tho.)
> function header_row($aH) {
Try calling header_row(), instead of header(), with your array argument, since it seems that you already have the proper function defined.
g.luck, ~Chris
attached mail follows:
Justin French wrote: > But the > really interesting bit is that you appear to be using it NOT for sending > HTTP headers, but for setting header information on a TABLE????
Oops!!
I had defined my own function called header() without even stopping to think there was already a PHP header() function.
Silly me ...
Jc
attached mail follows:
hi there i was wondering if there was a way to limit the ammount of items in a loop to execute sleep then execute the rest of the items to prevent server load ?
attached mail follows:
Op dinsdag 03 september 2002 10:46, schreef u: > hi there i was wondering if there was a way to limit the ammount of items > in a loop to execute sleep then execute the rest of the items to prevent > server load ?
for($i=0;.......) { if($i>0&&$i%100==0)sleep(10); }
attached mail follows:
the mail server is hosted on the mail server. i think thats whats casuing the problem. how can i get around this?
i use unix. i remember a command to find out the smtp server.. anyone know? cheers
"Manuel Lemos" <mlemosacm.org> wrote in message
news:20020902115310.52964.qmailpb1.pair.com...
> Hello,
>
> On 09/02/2002 07:59 AM, :B Nerdy wrote:
> > what is recommended to use instead of mail() then?
>
> It depends on what is your problem. In most cases mail will do taking
> some care that may be platform dependent like the header line break
> issues that have to be \r\n under Windows but under Unix with sendmail
> or wrappers you'd better use \n .
>
> Anyway, if you use the class I mentioned you will be able to choose
> exactly the transport method that suits better your needs and platform
> constraints.
>
> In your case, maybe using the sendmail sub-class will give you enough
> control because it lets you call sendmail program wherever it is in your
> disk passing any command line switches to better control its operation
> without depending on any php.ini (except for safe mode that has to be
off).
>
> Manuel Lemos
>
>
> > cheers
> >
> >
> > "Manuel Lemos" <mlemosacm.org> wrote in message
> > news:20020901055229.64301.qmailpb1.pair.com...
> >
> >>Hello,
> >>
> >>On 09/01/2002 02:30 AM, Liam Mackenzie wrote:
> >>
> >>>It seems nearly everyone has a problem with this function, probably
> >>
> > because
> >
> >>>it relies on third party software.
> >>
> >>Yes, mail() is probably the most problematic of the frequently used
> >>functions of PHP. That can be for many reasons like the need for manual
> >>configuration of PHP, useless/meaningless or non-existing error messages
> >>produced by mail(), inconsistent documentation of mail() in PHP manual,
> >>installation problems of the MTA, configuration problems of the user
> >>networks, anti-spam measures, etc...
> >>
> >>The main difficulty is that it takes a lot of expertise to figure out
> >>which of these problems are affecting you.
> >>
> >>
> >>
> >>>It doesn't work. That's my problem!
> >>>I'm using Sendmail as my MTA, not running as a Daemon as I have
> >>
> > POP3/SMTP
> >
> >>>server running on the same
> >>>machine (eXtremail)
> >>>I'm starting Sendmail like this:
> >>>/usr/lib/sendmail -q1h
> >>>
> >>>When I do this:
> >>>$this = mail("nignudenurd.com", "Subject", "Message goes here");
> >>>echo $this;
> >>>
> >>>The scripts hangs, and eventually my browser times out.
> >>>Is there any way I can get some error messages? Or at least get it to
> >>
> > tell
> >
> >>>me what on earth it's doing?
> >>
> >>Adding -v to the configuration of sendmail in php.ini may provide you a
> >>clue. Anyway, my guess is that your machine may not have a reverse DNS
> >>address. What is its IP?
> >>
> >>
> >>
> >>>There's nothing in any of my Apache logs, nothing in eXtremail's logs,
> >>
> > but I
> >
> >>>get this in my syslog...
> >>>
> >>>Sep 1 15:28:01 nudenurd sendmail[19146]: g815S1fW019146: from=nobody,
> >>>size=63, class=0, nrcpts=1,
> >>>msgid=<200209010528.g815S1fW019146nudenurd.nudenurd.com>,
> >>>relay=nobodylocalhost
> >>
> >>It seems you are missing seting th return-path. Use mail() 5th argument.
> >>
> >>
> >>
> >>>Anyone got any ideas? Anyone know if there's any docs on this kind of
> >>>thing? I looked, I failed...
> >>>Or where I can get some information on where to get an alternate MTA
> >>
> > that
> >
> >>>WORKS out of the box (or tar.gz)
> >>
> >>If all else fails, you may want to try this PHP class, with several
> >>variants that let you send messages by several methods besides mail(),
> >>like: using sendmail directly, using qmail-inject or even relay on
> >>specific SMTP server or even the most drastic measure that is to send
> >>messages directly to the receipient SMTP server.
> >>
> >>http://www.phpclasses.org/mimemessage
>
>
> --
>
> Regards,
> Manuel Lemos
>
attached mail follows:
I try to transform a html file in -php file, but i have errors in it("Error in page.") Where is mistake?
index.php WRONG <? echo <<<END <HEAD> <script language="JavaScript" src="date-picker.js"></script> </HEAD> <BODY> <center> <form name=calform> <input type=text name="datebox" size=15><a href="javascript:show_calendar('calform.datebox');" onmouseover="window.status='Date Picker';return true;" onmouseout="window.status='';return true;"><img src="show-calendar.gif" width=24 height=22 border=0></a> </form> </center> </BODY> END; ?>
index.html GOOD: <HEAD> <script language="JavaScript" src="date-picker.js"></script> </HEAD> <BODY> <center> <form name=calform> <input type=text name="datebox" size=15><a href="javascript:show_calendar('calform.datebox');" onmouseover="window.status='Date Picker';return true;" onmouseout="window.status='';return true;"><img src="show-calendar.gif" width=24 height=22 border=0></a> </form> </center> </BODY>
tx in adv for any help Ady
attached mail follows:
hello!
i found a nice function that i would like to use but unfortunately there is a problem i can not solve.
for my notepool device it would be great to use php's wordwrap function but because the string that needs to be wordwrapped contains also html tags i can not use this function like this.
on php.net (manual: wordwrap) i found a user contribution with a wordwrap function that skips html tags (and forces words to split at a desired width). the bad thing about it is that in the output some characters are missing.
example:
as i enter this url into my form: http://www2.snm-hgkz.ch/~rieger/notepool/addnote.php
that's the output:
h tp://www2.snm-hgkz ch/~rieger/notepool/ ddnote.php
(obviously some caracters are missing, the first 't' of http or the 'a' of addnote.php for instance.)
can you tell me what needs to be modified to get rid of this side effect (or do you have another idea how to use wordwrap in a way it skips html tags and forces words to split)?
---------------------------------------------------------------------------- this is the function:
function sheep_wordwrap($str,$cols,$non_prop,$cut,$exclude1,$exclude2){ $count=0; $tagcount=0; $str_len=strlen($str); //$cut=" $cut "; $calcwidth=0;
for ($i=1; $i<=$str_len;$i++){
$str_len=strlen($str);
if ($str[$i]==$exclude1)
$tagcount++;
elseif ($str[$i]==$exclude2){
if ($tagcount>0)
$tagcount--;
}
else{
if (($tagcount==0)){
if (($str[$i]==' ') || ($str[$i]=="\n"))
$calcwidth=0;
else{
if ($non_prop){
if (ereg("([QWOSDGCM#m%w]+)",$str[$i],$matches))
$calcwidth=$calcwidth+7;
elseif (ereg("([I?\|()\"]+)",$str[$i],$matches))
$calcwidth=$calcwidth+4;
elseif (ereg("([i']+)",$str[$i],$matches))
$calcwidth=$calcwidth+2;
elseif (ereg("([!]+)",$str[$i],$matches))
$calcwidth=$calcwidth+3;
else{
$calcwidth=$calcwidth+5;
}
}
else{
$calcwidth++;
}
if ($calcwidth>$cols){
$str=substr($str,0,$i-1).$cut.substr($str,$i,$str_len-1);
$calcwidth=0;
}
}
}
}
}
return $str;
//moby rules at 5am! :)
}
---------------------------------------------------------------------------- and here i call it:
$str = $message; $cols = 100; $cut = "\n"; $non_prop = "true"; $exclude1 = "<"; $exclude2 = ">";
$str = sheep_wordwrap($str,$cols,$non_prop,$cut,$exclude1,$exclude2); echo $str;
thanks a lot for your help!
philipp
---------------------------------------------------------------------------- * http://www2.snm-hgkz.ch/~rieger/
attached mail follows:
I would like to know how many PHP page apache generates in one thread at the same time.
For example, two clients share the same thread of the apache web server. they request at the same time a php page. Does apache process them one by one?
I use persistant database connections and I wonder, if one connection is always in use by one page or by more?
Heiko
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