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From:
Date: Sun Mar 04 2001 - 06:40:49 CST
I'm guessing that you are adding the ISAPI version of php. If so, try
installing it as a CGI instead (set the script mappings to php.exe instead
of php4isapi.dll and remove php4isapi.dll from the filters list).
Cheers
-- Phil Driscoll Dial Solutions +44 (0)113 294 5112 http://www.dialsolutions.com http://www.dtonline.org_________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.
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Message-ID: <3AA3B0AD.AEEBA6FB
ez.no> Date: Mon, 05 Mar 2001 16:28:45 +0100 From: Paul K Egell-Johnsen <pkej
Jeff wrote: > > I'm trying to read in a text file that has 42620 lines. Each line has > zip code information separated by commas. I have no problem reading the > file into an array. But when I try and read each element in the array > and put it into another array I get a "500 server error". The second to > last line is what's causing the problem. > > After doing some debugging I found out that at around iteration 18000 is > when the server error occurs. Any ideas? I know I should use a > database, but i'm intrigued by this problem.
Check out if the memory usage is overrun; check if timeout occurs. (Your probgram isn't much help without the data)
-- Paul K Egell-Johnsen Developer/PR Manager eZ systems as http://ez.no/
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From: "kaab kaoutar" <kaab_k
Hi! how can i decrement the length of an array! In fact i'm trying to delete an element from an array , i'v put the content of i in i-1 (loop) and i tried to decrement the array legnththis way: count($x)=count($x)-1; but it generates an error!
Thanks
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Date: Mon, 5 Mar 2001 10:43:34 -0500 From: Hardy Merrill <merrill
I'm not sure what you mean - are you trying to remove an element from the array while you are *inside* a loop that is iterating through that same array? If the loop is small enough, copy it in so we can all see what you are trying to do.
kaab kaoutar [kaab_k
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From: "kaab kaoutar" <kaab_k
Hi! FIRST OF ALL THANKS ! well do u mean that the only way to remove an elemnt from an array is to copy it into another array? it does not suit me cause the array is a session variable and i need to update it !
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Date: Mon, 5 Mar 2001 10:57:49 -0500 From: Hardy Merrill <merrill
Have a look at
http://www.php.net/manual/en/function.unset.php
"unset" may do what you want.
HTH.
-- Hardy Merrill Mission Critical Linux, Inc. http://www.missioncriticallinux.com
kaab kaoutar [kaab_k
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From: "kaab kaoutar" <kaab_k
Thanks! but i know this function! i can't do that cause my varibale is multidimenssional, and i don't want to update all that ! for one element ! we can't decrement the length of the array ?! no way ?
>From: Hardy Merrill <merrill
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Date: Mon, 5 Mar 2001 11:36:35 -0500 From: Hardy Merrill <merrill
kaab kaoutar [kaab_k
Here's an example of a multidimensional array - I "unset" one of the values in the middle - I don't know why this won't work for you:
<? $arr1 = array("a" => array('1' => "a111", '2' => "a222", '3' => "a333"), "b" => array('1' => "b111", '2' => "b222", '3' => "b333"), "c" => array('1' => "c111", '2' => "c222", '3' => "c333")); foreach ($arr1 as $key1 => $value1) { echo "<br>"; echo "key=[$key1], value=[$value1]<br>"; foreach ($value1 as $key2 => $value2) { echo " key2=[$key2], value2=[$value2]<br>"; } } unset($arr1["b"]["2"]); echo "<br><br>Unset b2 now<br><br>"; foreach ($arr1 as $key1 => $value1) { echo "<br>"; echo "key=[$key1], value=[$value1]<br>"; foreach ($value1 as $key2 => $value2) { echo " key2=[$key2], value2=[$value2]<br>"; } } ?>
Here's the output displayed on the browser: -------------------------------------------
key=[a], value=[Array] key2=[1], value2=[a111] key2=[2], value2=[a222] key2=[3], value2=[a333]
key=[b], value=[Array] key2=[1], value2=[b111] key2=[2], value2=[b222] key2=[3], value2=[b333]
key=[c], value=[Array] key2=[1], value2=[c111] key2=[2], value2=[c222] key2=[3], value2=[c333]
Unset b2 now
key=[a], value=[Array] key2=[1], value2=[a111] key2=[2], value2=[a222] key2=[3], value2=[a333]
key=[b], value=[Array] key2=[1], value2=[b111] key2=[3], value2=[b333]
key=[c], value=[Array] key2=[1], value2=[c111] key2=[2], value2=[c222] key2=[3], value2=[c333]
> > > > >From: Hardy Merrill <merrill
-- Hardy Merrill Mission Critical Linux, Inc. http://www.missioncriticallinux.com
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Message-ID: <20010305173751.97778.qmail
Since its the last element, just pop it out: array_pop()
--- kaab kaoutar <kaab_k
__________________________________________________ Do You Yahoo!? Get email at your own domain with Yahoo! Mail. http://personal.mail.yahoo.com/
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From: "kaab kaoutar" <kaab_k
Hi! i'm storing values in session variables, when i get a value wich is a sequence of words seperated by space, it echoes successfully but when i try to initialize the value of an input textfield with it i got only the first word! i tried to encode decode but no way ! Thanks _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.
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From: "kaab kaoutar" <kaab_k
I'm using a variable! <input type="text" name="MyTextInput" value=<?=$val ?>>
>From: "Brad S. Jackson" <bjackson
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Content-Type: text/plain; charset="iso-8859-1" From: Christian Reiniger <creinig
On Monday 05 March 2001 17:29, you wrote: > I'm using a variable! > <input type=3D"text" name=3D"MyTextInput" value=3D<?=3D$val ?>>
Well, you *still* need to have quotes around it:
<input type=3D"text" name=3D"MyTextInput" value=3D"<?=3D$val ?>">
> >Make sure you have quotes around the value. > > > ><input type=3D"text" name=3D"MyTextInput" value=3D"MyValue">
--=20 Christian Reiniger LGDC Webmaster (http://sunsite.dk/lgdc/)
=2E..to paraphrase Churchill, while representative democracy may be terrible, it's still the best system that large corporations can buy.
- David Weinberger JOHO January 25, 2000
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Date: Mon, 5 Mar 2001 18:10:39 +0100 (CET) From: Batonik <weirdo
On Mon, 5 Mar 2001, kaab kaoutar wrote:
> I'm using a variable! > <input type="text" name="MyTextInput" value=<?=$val ?>>
Quote the value: <input type="text" name="MyTextInput" value=\"<?=$val ?>\">
Greets, Batonik
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From: Website4S
I`m trying to find the best method to match records between two tables in a MySQL database. But it must match atleast once, so here is a scenario for you to think about.
Member - Job, Salary, Location Jobs - Job, Salary, Location
All values will be enum sets in both tables as follows
Job = enum 'developer','designer','none' Salary = enum '10K','15K','none' Location = enum 'usa','uk','none'
Ok so the user has come to the site and I have his Job Salary and Location stored, he clicks a link which then performs the search. His values are as follows..
Job = developer, Salary = 10K, Location = uk
I want to search the Jobs table and match it with the above, this part I can do. The next stage is if it doesn`t find any matches it then finds the nearest. So if the only record I have in the Jobs table is as follows
Job = developer, Salary = none, Location = uk
How do I go about making it pick up the nearest.
At the moment I am using
SELECT * FROM Jobs where Job='$Job' and Salary='$Salary' and Location='$Location'
So obviously it won`t match them, anyone wake me up from my slumber and help me out with this?
Cheers Ade
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Message-Id: <5.0.2.1.0.20010305101209.00a8eb30
Howdy,
I'm getting weird problems trying to INSERT to two different tables, in consecutive mysql_queries. Before, I had 3 queries going, and only 2 would work at any time. It seemed like it was 'rotating' the bad query - first the 1st query would fail (the other two were fine), then I'd empty all my tables and refresh, and this time the 2nd query was the problem, and if I did it again the 3rd was. All queries worked fine in phpMyAdmin, both individually and when executed en masse.
I've boiled it down to just two queries that don't work. I've included everything below (including table schemata), to enable reproduction. It seems like a bug to me - the question is, is the bug in PHP, MySQL, or my brain?
This is driving me CRAZY!!!!!!!!!!!! - Chris
mysql_connect("localhost", "myusername", "mypassword"); mysql_db_query("DocCountry", "INSERT INTO projects (idCreator, name, comment) VALUES (1, 'sysmsg9.txt', 'Some file')"); mysql_db_query("DocCountry", "INSERT INTO files (idProject, name, comment) VALUES (1, 'sysmsg9.txt', 'Some file')");
CREATE TABLE projects ( id int(11) NOT NULL auto_increment, timestamp timestamp(14), idCreator int(11) DEFAULT '0' NOT NULL, name varchar(80) NOT NULL, comment text NOT NULL, authLevel varchar(32) NOT NULL, PRIMARY KEY (id) );
CREATE TABLE files ( id tinyint(4) NOT NULL auto_increment, idProject tinyint(4) DEFAULT '0' NOT NULL, name tinyint(4) DEFAULT '0' NOT NULL, comment text NOT NULL, PRIMARY KEY (id) );
(P.S. I've tried things like using SET syntax, using mysql_query instead of mysql_db_query, etc. Nothing helps.)
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To: php-general
On 3 Mar 2001 17:17:15 -0800, Brett <brett
ob_start();
// do something
mail('confirm
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To: php-general
On 4 Mar 2001 04:17:18 -0800, Thomas Edison Jr. <thomasedisonjr
Use urlencode() or rawurlencode() when generating those URLs. The standards don't allow raw spaces in a URL string, so you'll need to encode your data when generating a link to work with browsers other than IE.
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Message-ID: <006301c0a593$6ec16ec0$144cced0
using PHP 3.x on Linux, I've always been able to pass along a variable like http://www.domain.com/index.php3?foo=bar
and then I could print out this with something like echo $foo; would print out "bar"
I've recently installed the latest PHP4 onto a Windows2000 server, I'm trying the same thing here, a simple test, and echo $foo;
gives me nothing
however including a PHPINFO() on the page displays this: HTTP_GET_VARS["foo"] bar
I'm I missing something here ?
Kevin
-------------------------------------------------------------------- Kevin Heflin | ShreveNet, Inc. | Ph:318.222.2638 x103 VP/Production | 333 Texas St #175 | FAX:318.221.6612 kheflin
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Content-Type: text/plain; charset="iso-8859-1" From: Christian Reiniger <creinig
On Monday 05 March 2001 17:43, you wrote:
> using PHP 3.x on Linux, I've always been able to pass along a variable > like http://www.domain.com/index.php3?foo=3Dbar > > and then I could print out this with something like > echo $foo; > would print out "bar" > > I've recently installed the latest PHP4 onto a Windows2000 server, I'm > trying the same thing here, a simple test, and > echo $foo; > > gives me nothing > > however including a PHPINFO() on the page displays this: > HTTP_GET_VARS["foo"] bar > > I'm I missing something here ?
Check whether register_globals is set to "on"
--=20 Christian Reiniger LGDC Webmaster (http://sunsite.dk/lgdc/)
=2E..to paraphrase Churchill, while representative democracy may be terrible, it's still the best system that large corporations can buy.
- David Weinberger JOHO January 25, 2000
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Message-Id: <4.3.1.20010305102947.00ae14e0
At 09:51 PM 3/4/01 -0500, Ken wrote:
>Anyway, can someone please test to see if this doesn't happen in IE5.0? > >I really hate this situation, yessir.
I have installed IE 5.00.2614.3500 (that's what came with Win 98 2nd edition CDROM vers 4.10.2222A) and it does NOT have the problem you have described.
However, it has another bug that is almost as good. Make this page called mytest.php (I am using Xitami on localhost for the server)
<?php if(!isset($PHP_AUTH_USER)) { Header("WWW-Authenticate: Basic realm=\"My Realm\""); Header("HTTP/1.0 401 Unauthorized"); echo "Sorry you are not authorized\n"; exit; } else { echo "Hello $PHP_AUTH_USER.<P>"; echo "You entered $PHP_AUTH_PW as your password.<P>"; } ?>
These are the steps I did.
1. open mytest.php and when the password prompt appears, I enter a userid/password. 2. I see the "Hello" page with my userid and password. 3. close IE and reopen mytest.php, again the prompt appears -- this is good. 4. close IE and Restart Windows. 5. open mytest.php and when the password prompt appears, I hit CANCEL. 6. the message "Sorry you are not authorized" appears 7. in the address box I type www.google.com and wait for it to appear 8. I press the BACK button and guess what I see? I see the "Hello" page with my userid and password from step 2 !!!!!!!!!!!!!! apparently the page is retrieved from the browser cache.
John Henckel alt. mailto:henckel
http://geocities.com/jdhenckel/
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Date: Mon, 5 Mar 2001 14:39:22 -0500 (EST) From: Chris Poirier <cpoirier
Hi Ken,
> At 10:56 AM 3/5/01 -0600, John Henckel wrote: > >1. open mytest.php and when the password prompt appears, I enter a userid/password. > >2. I see the "Hello" page with my userid and password. > >3. close IE and reopen mytest.php, again the prompt appears -- this is good. > >4. close IE and Restart Windows. > >5. open mytest.php and when the password prompt appears, I hit CANCEL. > >6. the message "Sorry you are not authorized" appears > >7. in the address box I type www.google.com and wait for it to appear > >8. I press the BACK button and guess what I see? I see the "Hello" page with my userid and password from step 2 !!!!!!!!!!!!!! apparently the page is retrieved from the browser cache. > > This is exactly one of the things I was complaining about: It is NOT a browser cache issue - it still remembers your username and password, and will continue to send it with page requests. This happens when you hit "cancel" on the new password prompt. You'd think it would forget the username and password at this point, but it doesn't. You have to clear the password field and hit OK. Crazy, huh? > > - Ken
There is a suggestion in the PHP online documentation that has worked for me (except in Opera 5, which seems to ignore the Realm). Add a timestamp to the Realm that changes with each new session. IE 5.0 will prompt for a different password, because it sees it as a different login.
Later, Chris.
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To: php-general
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Message-Id: <6.05541896820068.63.8878438472748
At 10:56 AM 3/5/01 -0600, John Henckel wrote: >1. open mytest.php and when the password prompt appears, I enter a userid/password. >2. I see the "Hello" page with my userid and password. >3. close IE and reopen mytest.php, again the prompt appears -- this is good. >4. close IE and Restart Windows. >5. open mytest.php and when the password prompt appears, I hit CANCEL. >6. the message "Sorry you are not authorized" appears >7. in the address box I type www.google.com and wait for it to appear >8. I press the BACK button and guess what I see? I see the "Hello" page with my userid and password from step 2 !!!!!!!!!!!!!! apparently the page is retrieved from the browser cache.
This is exactly one of the things I was complaining about: It is NOT a browser cache issue - it still remembers your username and password, and will continue to send it with page requests. This happens when you hit "cancel" on the new password prompt. You'd think it would forget the username and password at this point, but it doesn't. You have to clear the password field and hit OK. Crazy, huh?
- Ken
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Message-Id: <5.28680408000946.48.8189973831177
At 02:39 PM 3/5/01 -0500, Chris Poirier wrote: >There is a suggestion in the PHP online documentation that has worked for >me (except in Opera 5, which seems to ignore the Realm). Add a timestamp >to the Realm that changes with each new session. IE 5.0 will prompt for a >different password, because it sees it as a different login.
This is, in fact, what my system attempts to do. The catch is that I CAN'T change the realm with a new session...because I don't GET a new session, because IE 5.5 is not starting a new session when it should!
Indeed, when I change the realm, I get the prompt. But I can't tell when the user closed his browser and started a new one, because IE 5.5 (on the machines I'm testing on) is still keeping the old session, acting like the browser never closed.
Again, my system works perfectly on the other browsers I've tried. It changes the realm when appropriate. It sets a flag in the database when the user hits logout. And it works the way it should. Just in IE 5.5 (on the machines I'm testing on) do I get this horrible behavior.
- Ken
>Later, Chris.
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To: php-general
I am building my first basic function to verify a session. If the verification is not in the function it works... What am I missing? (I couldnīt find anything about this in the mailing list archive)
-- This works ------> session_start();
if (isset($PHPSESSID)){ echo "ok"; } else
echo "not ok"; }
-- This does not work -----> session_start(); verifySess();
function verifySess() { if (isset($PHPSESSID)){ echo "ok"; } else
echo "not ok"; } }
Thanks, // Tobias
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From: "kaab kaoutar" <kaab_k
U just have to add global $PHPSESSID to make the session variable global;
>From: "Tobias Talltorp" <tobias
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From: "Brandon Orther" <brandon
Hello,
Is there a way for me to tell my php script to start over? I want to have an if then statement to check if something is done. Then if it isn't I want the php script to start over.
Thank you,
-------------------------------------------- Brandon Orther WebIntellects Design/Development Manager brandon
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Message-ID: <4040BBE81A9AD411BD27009027887A7C042AEF
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> Is there a way for me to tell my php script to start over? I > want to have an if then statement to check if something is > done. Then if it isn't I want the php script to start over.
header( "location: $PHP_SELF" );
OR
header( "location: $REQUEST_URI" );
if you are using a query string/GET variables
Chris
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To: php-general
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Message-Id: <200103051733.JAA03971
I have the following php function-
function doclink ($documentdir, $rpmname, $doc_file) { $string=3D"rpm -qd $rpmname |head -1 |sed = s?\"$documentdir\"?\"\"? |cut -d\"/\" -f2"; $rpm_installed=3Dexec($string); $DOC_ABSOLUTE=3D"$documentdir/$rpm_installed"; if (file_exists("$DOC_ABSOLUTE/$doc_file")) { if (is_link("$rpmname")) { unlink("$rpmname"); } symlink("$DOC_ABSOLUTE", "$rpmname"); return "$rpmname/$doc_file"; } else { return "failed"; } }
later its used when creating a page of documentation links for the user, = like this-
$mysqldoc=3Ddoclink($docdir, "MySQL", "manual_toc.html"); if (strstr($mysqldoc,"failed")) { echo "<!-- could not locate MySQL documentation -->\n"; } else { echo "<P><font face=3D$font color=3D$color size=3D$size><A = href=3D\"$mysqldoc\">MySQL Documentation</A></font>\n"; }
Works beautifully, problem is- if the rpm isn't installed that's = querried in the doclink function, the error message rpm puts out is sent = to the apache error.log. I don't want that.
Is there a way to supress the error message for that exec call?
Thanks -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Michael A. Peters Abriasoft Senior Developer
(510) 623-9726x357 Fax: (510) 249-9125=
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Message-Id: <200103051751.JAA04067
I feel dumb...
$string=3D"rpm -qd $rpmname 2>/dev/null |head -1 |sed = s?\"$documentdir\"?\"\"? |cut -d\"/\" -f2";
On Monday, March 5, 2001, at 09:33 AM, Michael A. Peters wrote:
> I have the following php function-=20 > =20 > function doclink ($documentdir, $rpmname, $doc_file) {=20 > $string=3D"rpm -qd $rpmname |head -1 |sed = s?\"$documentdir\"?\"\"? |cut -d\"/\" -f2";=20 > $rpm_installed=3Dexec($string);=20 > $DOC_ABSOLUTE=3D"$documentdir/$rpm_installed";=20 > if (file_exists("$DOC_ABSOLUTE/$doc_file")) {=20 > if (is_link("$rpmname")) {=20 > unlink("$rpmname");=20 > }=20 > symlink("$DOC_ABSOLUTE", "$rpmname");=20 > return "$rpmname/$doc_file";=20 > } else {=20 > return "failed";=20 > }=20 > }=20 > =20 > later its used when creating a page of documentation links for the = user, like this-=20 > =20 > $mysqldoc=3Ddoclink($docdir, "MySQL", "manual_toc.html");=20 > if (strstr($mysqldoc,"failed")) {=20 > echo "<!-- could not locate MySQL documentation -->\n";=20 > } else {=20 > echo "<P><font face=3D$font color=3D$color size=3D$size><A = href=3D\"$mysqldoc\">MySQL=20 > Documentation</A></font>\n";=20 > }=20 > =20 > Works beautifully, problem is- if the rpm isn't installed that's = querried in the doclink=20 > function, the error message rpm puts out is sent to the apache = error.log. I don't want that.=20 > =20 > Is there a way to supress the error message for that exec call?=20 > =20 > Thanks=20 > -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=20 > Michael A. Peters=20 > Abriasoft Senior Developer=20 > =20 > http://www.abriasoft.com/=20 > =20 > (510) 623-9726x357=20 > Fax: (510) 249-9125=20 > -- =20 > PHP General Mailing List (http://www.php.net/)=20 > To unsubscribe, e-mail: php-general-unsubscribe
-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Michael A. Peters Abriasoft Senior Developer
(510) 623-9726x357 Fax: (510) 249-9125=
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Message-ID: <454D444FF5C0D211891800A0C98C7D90359A1E
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Hi my name is bruno from Brazil.
I have a linux server with Apache and PHP 4 running. What i wanna do is upload a file.
Look the problem: I have a lan.(local Network) Consider this: Network server running apache : 6.6.6.6 Network client station : 6.6.6.5 If The apache server executes the php code when a client station requires a php page to make ftp conection, the remote host is the apache server and local host is th apache server.
I think this for this cause: Look my code:
<html> <head> <body bgcolor="#FFFFE6"> <?php $conn_id = ftp_connect("6.6.6.6"); $login_result = ftp_login($conn_id, "login", "password"); $destination="/home/httpd/html/intranet/test.txt"; $oriogin="c:\windows\test.txt"; $upload = ftp_put($conn_id,$destination,$origin,FTP_BINARY); if (!$upload) { echo "Ftp upload has failed!"; ftp_quit($conn_id); exit; } ftp_quit($conn_id); ?> </body> </html> WHAT IS WRONG???
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From: "Brandon Orther" <brandon
Hello,
Is there a way to remove all the spaces in the beginning of a string?
Example:
" 45 fasfda asdfasf" would be "45 fasfda asdfasf"
and
" 45 fasfda asdfasf" would be "45 fasfda asdfasf"
No matter how many spaces in the begging in I just want it to delete the first spaces.
I hope you can understand. :Þ
Thank you,
-------------------------------------------- Brandon Orther WebIntellects Design/Development Manager brandon
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To: php-general
DQp0cmltKCkNCg0KDQotLSANCg0KIENocmlzIExlZQ0KIE1lZGlhd2F2ZW9ubGluZS5jb20NCg0K IHBoLiAyNTAuMzc3LjEwOTUNCiBwaC4gMjUwLjM3Ni4yNjkwDQogZnguIDI1MC41NTQuMTEyMA0K DQogbGVlQG1lZGlhd2F2ZW9ubGluZS5jb20NCg0KDQoNCiIiQnJhbmRvbiBPcnRoZXIiIiA8YnJh bmRvbkB3ZWJpbnRlbGxlY3RzLmNvbT4gd3JvdGUgaW4gbWVzc2FnZSBuZXdzOkNLRU1KRUFETU9D RUhQSEpLTFBBT0VFT0NKQUEuYnJhbmRvbkB3ZWJpbnRlbGxlY3RzLmNvbS4uLg0KSGVsbG8sDQoN CklzIHRoZXJlIGEgd2F5IHRvIHJlbW92ZSBhbGwgdGhlIHNwYWNlcyBpbiB0aGUgYmVnaW5uaW5n IG9mIGEgc3RyaW5nPw0KDQpFeGFtcGxlOg0KDQoiICAgNDUgZmFzZmRhIGFzZGZhc2YiICB3b3Vs ZCBiZSAiNDUgZmFzZmRhIGFzZGZhc2YiDQoNCmFuZA0KDQoiIDQ1IGZhc2ZkYSBhc2RmYXNmIiB3 b3VsZCBiZSAiNDUgZmFzZmRhIGFzZGZhc2YiDQoNCk5vIG1hdHRlciBob3cgbWFueSBzcGFjZXMg aW4gdGhlIGJlZ2dpbmcgaW4gSSBqdXN0IHdhbnQgaXQgdG8gZGVsZXRlIHRoZQ0KZmlyc3Qgc3Bh Y2VzLg0KDQpJIGhvcGUgeW91IGNhbiB1bmRlcnN0YW5kLiA63g0KDQpUaGFuayB5b3UsDQoNCi0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tDQpCcmFuZG9uIE9ydGhl cg0KV2ViSW50ZWxsZWN0cyBEZXNpZ24vRGV2ZWxvcG1lbnQgTWFuYWdlcg0KYnJhbmRvbkB3ZWJp bnRlbGxlY3RzLmNvbQ0KODAwLTk5NC02MzY0DQp3d3cud2ViaW50ZWxsZWN0cy5jb20NCi0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tDQoNCg0KLS0gDQpQSFAgR2Vu ZXJhbCBNYWlsaW5nIExpc3QgKGh0dHA6Ly93d3cucGhwLm5ldC8pDQpUbyB1bnN1YnNjcmliZSwg ZS1tYWlsOiBwaHAtZ2VuZXJhbC11bnN1YnNjcmliZUBsaXN0cy5waHAubmV0DQpGb3IgYWRkaXRp b25hbCBjb21tYW5kcywgZS1tYWlsOiBwaHAtZ2VuZXJhbC1oZWxwQGxpc3RzLnBocC5uZXQNClRv IGNvbnRhY3QgdGhlIGxpc3QgYWRtaW5pc3RyYXRvcnMsIGUtbWFpbDogcGhwLWxpc3QtYWRtaW5A bGlzdHMucGhwLm5ldA0KDQo=
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Message-ID: <004501c0a5a8$8b819cf0$0101a8c0
> Hello, > > Is there a way to remove all the spaces in the beginning of a string? > > Example: > > " 45 fasfda asdfasf" would be "45 fasfda asdfasf" > > and > > " 45 fasfda asdfasf" would be "45 fasfda asdfasf" >
look at http://www.php.net/manual/en/function.ltrim.php or maybe http://www.php.net/manual/en/function.trim.php -- Henrik Hansen
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Message-ID: <BD9C6995EC9DD4119F3000500461631E0519E3
ltrim removes spaces on the left rtrim removes spaces on the right trim removes spaces on both the left and right
Larry Jeannette MIS Director, e.Republic
-----Original Message----- From: Brandon Orther [mailto:brandon
Hello,
Is there a way to remove all the spaces in the beginning of a string?
Example:
" 45 fasfda asdfasf" would be "45 fasfda asdfasf"
and
" 45 fasfda asdfasf" would be "45 fasfda asdfasf"
No matter how many spaces in the begging in I just want it to delete = the first spaces.
I hope you can understand. :=DE
Thank you,
-------------------------------------------- Brandon Orther WebIntellects Design/Development Manager brandon
--=20 PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: php-general-unsubscribe
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Date: Mon, 5 Mar 2001 14:15:10 -0500 (EST) From: Chad Cunningham <ccunning
Hi,
I've released Pam Auth 0.2 after many months :) Pam Auth is a php4 extension that allows simple pam authentication. Possible uses for this include using php to authenticate against local password files (dangerous!), samba/nt domains, ldap, mysql databases, and anything else which pam supports.
Changes in version 0.2 include:
- fixed problem with building on some systems - fixed problem with core dumps on solaris - fixed typo which caused errors to not be properly returned - added ability to specify pam servicename in php.ini - it now compiles as a shared module (although it won't load...)
I hope to figure out the shared library issue soon which should simplify the installation process greatly.
For more information and to download, please visit
http://www.math.ohio-state.edu/~ccunning/pam_auth.html
Please let me know if you encounter any problems with this version.
--
Chad Cunningham ccunning
"Well, once again my friend, we find that science is a two-headed beast. One head is nice, it gives us aspirin and other modern conveniences,...but the other head of science is bad! Oh beware the other head of science, Arthur, it bites!"
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Reply-To: <jeff
I want to delete everything after a tab (or space) on each line of a text file and can't figure it out.
An example line is ARIA 5.19 -0.0625 -1.19 5.25 4.5 48.5 100300
I want to the output to be ARIA
Thanks. Jeff Oien
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Message-ID: <006501c0a5ac$035c4330$0101a8c0
> I want to delete everything after a tab (or space) on each line of > a text file and can't figure it out. > > An example line is > ARIA 5.19 -0.0625 -1.19 5.25 4.5 48.5 100300 >
you can explode on a tab $arrlines = explode("\t", $the_line); then save $arrlines[0] from every line.
Don't know if it's the most optimal way but it works :)
-- Henrik Hansen
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Message-ID: <002f01c0a5ac$146e3a20$170aa8c0
Hi,
We are currently running the following configuration on our server:
Linux Red Hat 7.0 PostgreSQL 7.1beta4-1 PHP 4.0.1pl2
I need to add some RPM package (or perhaps an apache module) to enable PHP to access PostgreSQL via ODBC.
In order to have PostgreSQL native access support we installed package 'php-pgsql-4.0.1pl2-9.i386.rpm'.
Is there some similar RPM package to enable ODBC access in PHP4.0.1pl2?
If not, how should I procceed?
TIA, Paulo
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Reply-To: <matt
I have a mysql database of events. It contains the following fields:
- EventID - EventName - EventDescription - EventStartDate - EventEndDate
I would like to query the database for the next 5 events from the current date (today). Any ideas?
Regards,
Matthew Delmarter Web Developer
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Message-ID: <008b01c0a5ad$6b900620$0101a8c0
> I have a mysql database of events. It contains the following fields: > > - EventID > - EventName > - EventDescription > - EventStartDate > - EventEndDate > > I would like to query the database for the next 5 events from the current > date (today). Any ideas?
works if EventStartDate is a timestamp (i think)
$strselect = "SELECT EventName FROM table WHERE EventStartDate > UNIX_TIMESTAMP() LIMIT 5";
if EventStartDate is not a timestamp what is it then?
hope it helps
-- Henrik Hansen
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Reply-To: <jeff
This is just a guess but wanted to take a shot at it.
Something like
SELECT EventID, EventName, EventDescription, EventStartDate, EventEndDate WHERE EventStartDate > CURRENT_DATE ORDER BY EventStartDate ASC LIMIT 5;
How did I do? Jeff Oien
> I have a mysql database of events. It contains the following fields: > > - EventID > - EventName > - EventDescription > - EventStartDate > - EventEndDate > > I would like to query the database for the next 5 events from the current > date (today). Any ideas? > > Regards, > > Matthew Delmarter > Web Developer
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To: <jeff
Addressed to: <jeff
** Reply to note from <jeff
Close, very close. I belive CURRENT_DATE is a MySQL function. MySQL functions are identified by not having a space between the function name and the required ( that makes it a function. If CURRENT_DATE is actually a function (I use NOW() because it is shorter) then you need to change the WHERE clause to:
WHERE EventStartDate > CURRENT_DATE()
If CURRENT_DATE() is not a valid function change it to:
WHERE EventStartDate > NOW()
Both assume that EventStartDate is a MySQL DATE, DATETIME or TIMESTAMP value. If they are something else, this will not work. It should be one of these types though!!!
Rick Widmer Internet Marketing Specialists http://www.developersdesk.com
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Message-Id: <5.0.2.1.0.20010305133430.01d52d50
I have a set of pages I've been working on to do address entry for registered users to a MySQL database. I'm running up against a wall that I've been fighting for two days...
process is thus: checks session vars to see if user is logged in. if not, present login screen. if logged in: see if this is a submitted form, or a blank request for one. if blank request, present the HTML form. if submitted: check the incoming data to determine if the address type (home, work or other) is set. if not, give error. if set, checks to see if that type was already in the database for that user, and checks to see if this address was flagged as the mailing address. if either case, give error and exit. past all that? The the script SHOULD run the mysql_query and insert the submitted data to the database. if successful, should return one of two options: either go to the site main index page, or reload a blank address form if the user wants to enter an additional address.
My problem is coming in AFTER the type and mailing checks, and before the mysql_query. I can't find any problems with the script; everything looks right to me. However:
if I fill out the form and leave out the type field, I get the correct error. if I mark a type that exists in the database already, or that type already has a mailing flag set, I get the correct error. if I fill out the form correctly, and hit either button, I get a Netscape error "Document Contains No Data".
What in tarnation is going on? Can someone help me please?
Robert Cooper AwakeningRetreat.Net Webmaster
----- Attached script below address.php -----
<? require("backend.php"); session_start(); session_register("refer"); $refer = "/register/address.php"; if (!$seslog) { header("Location: /register/login.php"); exit; } else { $username = $sesusername; $id = $sesid; if (isset($street)) { if (!$type) { include("header.html"); echo "<P><CENTER><FONT SIZE=+2>Must Specify address type.</FONT><BR> <FONT SIZE=+1>Click the back arrow on your browser, select a type, and resubmit.<P> <a href=\"http://www.awakeningretreat.net/\">Continue without entering address information.</FONT></CENTER>"; include("footer.html"); exit; } else { mysql_connect("localhost","www","") or die("Unable to connect to SQL server"); mysql_select_db("awakening") or die("Unable to select database"); $query = mysql_query("select type, mailing from address where id='$id'"); $result = mysql_num_rows($query); if ($result > 0 ) { while ($row = mysql_fetch_array($query)) { if ($row[type] == $type) echo "$type address already exists in database. <a href=\"/register/address.php\"> Back to address entry.</a><P>"; if ($row[mailing] == $mailing) echo "You have already defined $row[type] as mailing address. <a href=\"/register/address.php\"> Back to address entry.</a><P>"; } exit; } else { $result = mysql_query("INSERT INTO address VALUES ('$id', '$street', '$city', '$state', '$ZIP', '$type', '$mailing')"); if (!$result) { echo "Unknown database error in address.<BR> Please contact the <a href=\"mailto:webmaster
<P> </form> "; include("footer.html"); } } ?>
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To: php-general
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Message-Id: <3.0.6.32.20010305115306.00985200
How bout an Apache redirect for .inc files to go to denied.htm or something? PHP scripts could get to them, but they wouldn't be accessible via http.
At 08:01 PM 3/3/01 +0100, mailing_list
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Date: Mon, 5 Mar 2001 21:39:29 +0100 (MET) To: "Richard Kitamura - Media Net Link Inc." <richardk
Hi!
As I wrote before, I don't have .htaccess nor access to the apache-conf!!!
michi > How bout an Apache redirect for .inc files to go to denied.htm or > something? PHP scripts could get to them, but they wouldn't be accessible > via http. > > > > At 08:01 PM 3/3/01 +0100, mailing_list
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From: "Brandon Orther" <brandon
Hello,
Is there an easy way to check and see if a number is odd or even?
Thank you,
-------------------------------------------- Brandon Orther WebIntellects Design/Development Manager brandon
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Message-ID: <4040BBE81A9AD411BD27009027887A7C042AF1
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> Is there an easy way to check and see if a number is odd or even?
if( $num % 2 ) { echo "Odd";
} else { echo "Even";
}
Chris
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Message-ID: <003501c0a5b1$926a5350$0e00000a
You could divide it by 2, odd numbers will always have a remainder even umbers never will.
here are math functions, but none for odd/even that i see.
Jon
----- Original Message ----- From: "Brandon Orther" <brandon
> Hello, > > Is there an easy way to check and see if a number is odd or even? > > Thank you, > > -------------------------------------------- > Brandon Orther > WebIntellects Design/Development Manager > brandon
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Message-ID: <BD9C6995EC9DD4119F3000500461631E0519E7
use the modulus operator:
($number % 2) returns 0 if the value is even
Larry Jeannette MIS Director, e.Republic
-----Original Message----- From: Brandon Orther [mailto:brandon
Hello,
Is there an easy way to check and see if a number is odd or even?
Thank you,
-------------------------------------------- Brandon Orther WebIntellects Design/Development Manager brandon
-- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: php-general-unsubscribe
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> That won't work. % returns the remainder from a division of > the number divided by the mod number.
Yours:
> if($num %2 == 0){ > echo "even"; > }else{ > echo "odd"; > }
Mine:
> > if( $num % 2 ) { > > echo "Odd"; > > > > } else { > > echo "Even"; > > > > }
Ours are identical, just the other way around. This:
if( $num % 2 ) {
means if the result of that operation is anything other than 0 (zero), which is a truth in PHP.
Chris
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Reply-To: <brian
Use the modulus operator....
> -----Original Message----- > From: Brandon Orther [mailto:brandon
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Message-ID: <1B1034811F8BD311A8C300508B7294E803BB0CA7
Color me confused because I though true was any non zero value and false was zero.
I know I am using the following code:
if (!($num % 4){ do something}
and it does something when $num is evenly divisible by 4 (ie. $num % 4 = 0).
If I were testing for odd vs even I'd do the following:
if (!($num % 2) { Odd } else { Even }
John Guynn
This email brought to you by RFCs 821 and 1225.
-----Original Message----- From: Boget, Chris [mailto:Chris.Boget
> That won't work. % returns the remainder from a division of > the number divided by the mod number.
Yours:
> if($num %2 == 0){ > echo "even"; > }else{ > echo "odd"; > }
Mine:
> > if( $num % 2 ) { > > echo "Odd"; > > > > } else { > > echo "Even"; > > > > }
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> Color me confused because I though true was any non zero > value and false was zero.
Right. And
if( $num % 2 ) { echo "it's odd";
}
means that the operation returned a remainder - a non zero value. > I know I am using the following code: > if (!($num % 4){ do something} > and it does something when $num is evenly divisible by 4 (ie. > $num % 4 = 0).
> If I were testing for odd vs even I'd do the following: > if (!($num % 2) { > Odd
And this is:
If( NOT ZERO ) { Odd }
which is the same as:
if( $num % 2 ) {
If there is a remainder, it's not zero.
Chris
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Reply-To: <nathan
You all are a bunch of un-optimizing novices. Just do some bit banging.
i.e.
if(1 & number){ echo "$number is odd"; }else{ echo "$number is even"; }
-----Original Message----- From: Brandon Orther [mailto:brandon
Hello,
Is there an easy way to check and see if a number is odd or even?
Thank you,
-------------------------------------------- Brandon Orther WebIntellects Design/Development Manager brandon
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Date: Mon, 05 Mar 2001 14:42:18 -0800 From: Julian Wood <woodj
Clever. For those of us unfamiliar with bitwise ops, here's how this works:
The bitwise and op (&) works on bits like this:
dig1 dig2 Result 0 0 0 0 1 0 1 0 0 1 1 1
An even number's binary representation always ends with 0 (ie 12 = 1100) while an odd ends with 1 (ie 13 = 1101).
So doing a bitwise & with 1 will only produce 1 if the last binary digit is 1 (ie an odd num), otherwise 0 (see table).
And, like Nathan implies, this will be very fast (way faster than modulus), since you only ever deal with 2 bits of info.
For an explanation of other bitwise operators, look here: http://java.sun.com/docs/books/tutorial/java/nutsandbolts/bitwise.html
J
on 3/5/01 12:36 PM, Nathan Cassano at nathan
> > You all are a bunch of un-optimizing novices. Just do some bit banging. > > i.e. > > if(1 & number){ > echo "$number is odd"; > }else{ > echo "$number is even"; > } > > > -----Original Message----- > From: Brandon Orther [mailto:brandon
--lfgjolbaefaoejfhkknn Content-Type: message/rfc822 Content-Disposition: inline; filename="php-general_42671.ezm"
Message-ID: <20010305205302.16103.qmail
We've just moved to a new server and I'm running into an odd problem. The code is below. On my old server it correctly returns:
[test] t 116 e 101 s 115 t 116
But on my new server I get:
[ test] 13 10 t 116 e 101 s 115 t 116
Has anyone else run into this?
<?php echo "[$action] <BR> "; while ($action){ $c = substr($action,0,1); $action = substr($action,1); echo "$c " . ord($c) . "<BR>"; } ?>
<FORM ENCTYPE='multipart/form-data' ACTION='z.html' METHOD='POST'> <input type="hidden" name="action" value="test"> <INPUT TYPE='submit' VALUE='Process'></FORM>
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To: php-general
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