Re: [PHP] From: Newman, using and ' or ` in My Sql
On Sat, 16 Mar 2002, Philip J. Newman wrote:
A few of us folk at PhilipNZ.com would like to know about using and ' or ` in My
Sql when calling information from the database.
we have always used
$sql = SELECT * FROM `hyperlinks` ORDER BY `clicks` DESC LIMIT 0, 10;
but where told that the ` was not required
$sql = SELECT * FROM hyperlinks ORDER BY clicks DESC LIMIT 0, 10;
The backtick (`) has an entirely different meaning and shouldn't be used
to delimit arguments in MYSQL statements.
It's used to indicate that you want to execute a command external to PHP
(for instance, `/bin/ls`).
The standard quote (') should be used to delimit string literals in MYSQL
statements. Use it to surround strings you're inserting into or comparing
against VARCHARs, CHARs, TEXTs, etc.
Both are unnecessary in the statements you cite above. Here's a simple
statement using the standard single quote:
$sql = UPDATE mytable SET name='Best Table Of All' WHERE id=3;
miguel
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Re: [PHP] Weird?
... i think you might have to create the
$date directory before writing a file to it.
writing to /tmp/dir/file.txt will fail if
the directory dir doesn't exist.
jtjohnston wrote:
Does anyone have time to run this code?
This is definitely weird. Either a Windows or a code problem. If I set:
$to_path = c:\\ccl_www\\.$date.ccl_www\\;
to:
$to_path = c:\\ccl_www\\.$date.\\ccl_www\\;
(I add \\)
It fails to create c:\ccl_www\20020315\ccl_www, but otherwise will
create c:\ccl_www\20020315ccl_www
I've tried debugging this thing backwards, but have not found my
problem.
If for example, I tried creating manually:
c:\ccl_www
thinking it was a root thing. It worked, then it didn't.
:x( John
P.S. By the by, I tried this on a Unix box, and thought it worked, but
then it didn't when I went back to it this morning. I'm confused!
snip
$date = date (MD);
###
### Don't forget trailing slash #
###
$from_path = c:\\program files\\easyphp\\ccl_www\\;
$to_path = c:\\ccl_www\\.$date.ccl_www\\;
###
if(!is_dir($from_path))
{
echo failed;
exit;
}else{
rec_copy($from_path, $to_path);
echo files copies from $from_path and backed up to $to_path;
}
#
function rec_copy ($from_path, $to_path) {
if(!is_dir($to_path))
mkdir($to_path, 0777);
$this_path = getcwd();
if (is_dir($from_path))
{
chdir($from_path);
$handle=opendir('.');
while (($file = readdir($handle))!==false)
{
if (($file != .) ($file != ..)) {
if (is_dir($file))
{
rec_copy ($from_path.$file./, $to_path.$file./);
chdir($from_path);
}else{
# echo error if (is_dir($file))br;
}
if (is_file($file))
{
copy($from_path.$file, $to_path.$file);
}else{
# echo error copy($from_path.$file, $to_path.$file)br;
}
}#end (($file != .)
}#end while (($file
closedir($handle);
}# end if (is_dir
else{
# echo if (is_dir($from_path))br;
}
}# end function
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[PHP] Increment a value in a MySQL database with one query?
Is there a MySQL function that I can use to increment the integer value of a row entry with one query? Here's the combined PHP and SQL in psuedo code form... UPDATE mytable SET myval++ Something like that. So I dont have to pull the value from the database, increment it, then post it back to the database. Any help will be greatly appreciated, -Keivn
Re: [PHP] Increment a value in a MySQL database with one query?
On Sat, 16 Mar 2002, Kevin Stone wrote: Is there a MySQL function that I can use to increment the integer value of a row entry with one query? Here's the combined PHP and SQL in psuedo code form... UPDATE mytable SET myval++ Something like that. So I dont have to pull the value from the database, increment it, then post it back to the database. Any help will be greatly appreciated, UPDATE mytable SET myval=myval+1 miguel -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] IMAGE Manipulation
Hi, I'm trying to resize images from a big image to smaller image in dimension and also file size so that when a user upload an image into server, when a browser display the picture it desn't have to be as big. I hope my question make sense. I just don't know where to start. may be somebody could help me, please. thank you for reviewing my email. regards, Dani -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: IMAGE Manipulation
Hi Dani, I'm trying to resize images from a big image to smaller image in dimension and also file size so that when a user upload an image into server, when a browser display the picture it desn't have to be as big. I hope my question make sense. a good way for working with images is using the gd-library. Just look at http://www.boutell.com/gd/. Ther's a possibility to download the extension and there are some introductions too. I hope this helps Bye, Marcel -- registered Fli4l-User #0388 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] QA help needed
firstly, apologies for the cross post, but I urgently need a Windows 98 / PHP / PWS environment to test an issue on. if anyone could help out with that, please email me back directly. Thanks, James -- James Cox :: [EMAIL PROTECTED] :: Landonize It! http://landonize.it/ Was I helpful? http://www.amazon.co.uk/exec/obidos/wishlist/23IVGHQ61RJGO/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] RE: [PHP-QA] QA help needed
James, Firstly I have a suggestion for you, I downloaded a copy of something called VMWare, it allows you to install virtual machines, ie, depending on your disk space you can run mutliple operating systems without multi boot. It even has the ability to forget changes, so you can have a stable build, and 'try' software on it - great for perfecting software installation and so on. It runs on windows and linux Im not affiliated but it's a rocking product. I don't however, curretly have a Win98 setup on it, I have every other stupid form of windows bar the 98/me/95 variety They do a 30day eval version no other restrictions, its nice. -Original Message- From: James Cox [mailto:[EMAIL PROTECTED]] Sent: Saturday, March 16, 2002 2:04 PM To: Php-Qa Cc: php-general; Php-Dev Subject: [PHP-QA] QA help needed firstly, apologies for the cross post, but I urgently need a Windows 98 / PHP / PWS environment to test an issue on. if anyone could help out with that, please email me back directly. Thanks, James -- James Cox :: [EMAIL PROTECTED] :: Landonize It! http://landonize.it/ Was I helpful? http://www.amazon.co.uk/exec/obidos/wishlist/23IVGHQ61RJGO/ -- PHP Quality Assurance 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] Formatting input text?
I wonder whether this is possible? I would like to format a text input so that the first letter of the input (as the user is typing it in) would automatically be converted to Uppercase (capitals). Furthermore, if it is possible, I would like to pre-format the date input type=text so that only numbers or dashes could be entered. I really enjoyted this capablity in Paradox PAL language. Does anything exist that would allow me to do this in PHP? An example: Code tdbSurname/b/td tdinput type=text name=rap/td Screen (and into database) Surname: blackwould be converted as they type to Surname: Black Any suggestions or advice would be greatly appreciated. Tia, Andre -- Please pray the Holy Rosary to end the holocaust of abortion. Remember in your prayers the suffering souls in Purgatory. May God bless you abundantly in His love! For a free Cenacle Scriptural Rosary Booklet -- http://www.webhart.net/csrb/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Problem with sessions.
Hello all: I am playing with sessions and I have a problem with the session_destroy() function. If I do a session_register() after calling it, the session recover the previous values (values that I supposed forgot by the session). At http://casa.ccp.servidores.net/tutorials/php/sessions/sessions.php and http://casa.ccp.servidores.net/tutorials/php/sessions/sessions.phps you have the web page and the code, respectively. The problem is that the counter variable maintains the value even after click logout. If you go to the web page, press: login - counter=0 other link - counter=1 other link - counter=2 other link - counter=3 logout other link - counter=4 I suppose that the problem is that I call session_register(counter). How must I solve this problem? Best regards and thanks in advance, Carlos. [ all about php+web : http://www.improveyourweb.com ] ___Carlos Costa Portela_ | e-mail: [EMAIL PROTECTED] | home page: http://casa.ccp.servidores.net | |_Tódalas persoas maiores foron nenos antes, pero poucas se lembran__| -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHP Document not found
Hi If I try to open a non-existing PHP document by my Apache server I got an internal server error massage. All other documents that were not found bring me to a error 404 document. 4 days ago I updated from PHP3 to PHP4.0.3pl1 and with the former version i got a error massage like: no php file input spicified on line 0 or something like that. Does anybody no about this problem? Thank you Jan -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] where is http_cookie ?
Hello, I have installed php 4.1.2. as a cgi module. But http_cookie isn't set. I don' know whats wrong. You can find the output of phpinfo() at http://www.tgp2stats.com/test.php Tnx, Bas Jobsen -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] server load
Would a 10kb file which has 5kb of comments take longer to process in php than the same file wihout the comments which is 5kb? Or are the comments ignored as far as server load and speed to delivery are concerned? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
php-general Digest 16 Mar 2002 17:13:08 -0000 Issue 1230
php-general Digest 16 Mar 2002 17:13:08 - Issue 1230
Topics (messages 88732 through 88749):
Re: Newman, using and ' or ` in My Sql
88732 by: Jason Wong
88735 by: David Robley
88736 by: mnc.stoic.net
Somebody knows about SecureLink?
88733 by: Jan Grafström
browser caching
88734 by: Peter Hall
Re: Weird?
88737 by: scott furt
Increment a value in a MySQL database with one query?
88738 by: Kevin Stone
88739 by: mnc.stoic.net
88740 by: Kevin Stone
IMAGE Manipulation
88741 by: Dani
88742 by: Marcel Besancon
QA help needed
88743 by: James Cox
Re: [PHP-QA] QA help needed
88744 by: Liz
Formatting input text?
88745 by: Andre Dubuc
Problem with sessions.
88746 by: Carlos Costa Portela
PHP Document not found
88747 by: Jan Weidhaase
where is http_cookie ?
88748 by: Bas Jobsen
server load
88749 by: caspar kennerdale
Administrivia:
To subscribe to the digest, e-mail:
[EMAIL PROTECTED]
To unsubscribe from the digest, e-mail:
[EMAIL PROTECTED]
To post to the list, e-mail:
[EMAIL PROTECTED]
--
---BeginMessage---
On Saturday 16 March 2002 13:08, Philip J. Newman wrote:
A few of us folk at PhilipNZ.com would like to know about using and ' or
` in My Sql when calling information from the database.
we have always used
$sql = SELECT * FROM `hyperlinks` ORDER BY `clicks` DESC LIMIT 0, 10;
but where told that the ` was not required
$sql = SELECT * FROM hyperlinks ORDER BY clicks DESC LIMIT 0, 10;
Any Comments on this?
Yes, this should be posted to php-db.
For simple cases ` ` are not needed. It is only used if your column names
contain weird characters, spaces for instance, then:
SELECT `First Name` FROM Address;
--
Jason Wong - Gremlins Associates - www.gremlins.com.hk
/*
A domineering man married a mere wisp of a girl. He came back from
his honeymoon a chastened man. He'd become aware of the will of the wisp.
*/
---End Message---
---BeginMessage---
In article [EMAIL PROTECTED], [EMAIL PROTECTED]
says...
On Saturday 16 March 2002 13:08, Philip J. Newman wrote:
A few of us folk at PhilipNZ.com would like to know about using and ' or
` in My Sql when calling information from the database.
we have always used
$sql = SELECT * FROM `hyperlinks` ORDER BY `clicks` DESC LIMIT 0, 10;
but where told that the ` was not required
$sql = SELECT * FROM hyperlinks ORDER BY clicks DESC LIMIT 0, 10;
Any Comments on this?
Yes, this should be posted to php-db.
For simple cases ` ` are not needed. It is only used if your column names
contain weird characters, spaces for instance, then:
SELECT `First Name` FROM Address;
And of course single quotes (') should be used to delimit text data being
inserted into CHAR type fields. But you knew that, of course.
--
David Robley
Temporary Kiwi!
Quod subigo farinam
---End Message---
---BeginMessage---
On Sat, 16 Mar 2002, Philip J. Newman wrote:
A few of us folk at PhilipNZ.com would like to know about using and ' or ` in My
Sql when calling information from the database.
we have always used
$sql = SELECT * FROM `hyperlinks` ORDER BY `clicks` DESC LIMIT 0, 10;
but where told that the ` was not required
$sql = SELECT * FROM hyperlinks ORDER BY clicks DESC LIMIT 0, 10;
The backtick (`) has an entirely different meaning and shouldn't be used
to delimit arguments in MYSQL statements.
It's used to indicate that you want to execute a command external to PHP
(for instance, `/bin/ls`).
The standard quote (') should be used to delimit string literals in MYSQL
statements. Use it to surround strings you're inserting into or comparing
against VARCHARs, CHARs, TEXTs, etc.
Both are unnecessary in the statements you cite above. Here's a simple
statement using the standard single quote:
$sql = UPDATE mytable SET name='Best Table Of All' WHERE id=3;
miguel
---End Message---
---BeginMessage---
Hi!
I wonder if this script can be written in PHP?
I know nothing about asp.
SCRIPT LANGUAGE=VBScript RUNAT=Server
Sub Application_OnStart
Set SecureLink = Server.CreateObject(SecureLinkActiveX.SecureCnx.1)
Set Application(SecureLink) = SecureLink
SecureLink.SetTransacServer specifiedserver.com, 443, 80
SecureLink.SetContentServer www.webshop.com, 80,/webshop/
SecureLink.SetKeyFileName c:/programs/securelink/secrets/flat_o.kf
SecureLink.SetOfrFileName c:/programs/securelink/osl40.ofr
SecureLink.SetApplStoreID 00
SecureLink.SetApplMiofferName shopingcart
End sub
/SCRIPT
--
Regards,
Jan Grafström
Sweden
Bredsäter 2091
87010 Älandsbro
---End Message---
---BeginMessage---
Hi,
I'm having difficulty getting a php page to reload when the user goes back
to it. The page is initially loaded with no variables passed, but is then
reloaded with variables passed with GET
Re: [PHP] server load
Flex - the tools that parses the code skips everything between /* and */ and for this no token is given back. Of course if you don't have 5kb comments Flex will be a little faster but possibly few %. Regards, Andrey - Original Message - From: caspar kennerdale [EMAIL PROTECTED] To: PHP General [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:13 PM Subject: [PHP] server load Would a 10kb file which has 5kb of comments take longer to process in php than the same file wihout the comments which is 5kb? Or are the comments ignored as far as server load and speed to delivery are concerned? -- 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] Re: where is http_cookie ?
Try using the predefined variable $_COOKIE instead and see if that works for you... Bas Jobsen [EMAIL PROTECTED] wrote in message 02031617361309.10531@bjobsen">news:02031617361309.10531@bjobsen... Hello, I have installed php 4.1.2. as a cgi module. But http_cookie isn't set. I don' know whats wrong. You can find the output of phpinfo() at http://www.tgp2stats.com/test.php Tnx, Bas Jobsen -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: PHP Document not found
You should try moving to the current version of php and then try it... Ray Hunter Jan Weidhaase [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi If I try to open a non-existing PHP document by my Apache server I got an internal server error massage. All other documents that were not found bring me to a error 404 document. 4 days ago I updated from PHP3 to PHP4.0.3pl1 and with the former version i got a error massage like: no php file input spicified on line 0 or something like that. Does anybody no about this problem? Thank you Jan -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] server load
So you could have as much commented text without any detriment to the pages performance? great -Original Message- From: Andrey Hristov [mailto:[EMAIL PROTECTED]] Sent: 16 March 2002 17:17 To: caspar kennerdale Cc: [EMAIL PROTECTED] Subject: Re: [PHP] server load Flex - the tools that parses the code skips everything between /* and */ and for this no token is given back. Of course if you don't have 5kb comments Flex will be a little faster but possibly few %. Regards, Andrey - Original Message - From: caspar kennerdale [EMAIL PROTECTED] To: PHP General [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:13 PM Subject: [PHP] server load Would a 10kb file which has 5kb of comments take longer to process in php than the same file wihout the comments which is 5kb? Or are the comments ignored as far as server load and speed to delivery are concerned? -- 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] server load
However write short but meaningful comments. Keep in mind that the scripts has to be loaded in the memory from the disk. Although after first request it is in some cache. Andrey - Original Message - From: caspar kennerdale [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:24 PM Subject: RE: [PHP] server load So you could have as much commented text without any detriment to the pages performance? great -Original Message- From: Andrey Hristov [mailto:[EMAIL PROTECTED]] Sent: 16 March 2002 17:17 To: caspar kennerdale Cc: [EMAIL PROTECTED] Subject: Re: [PHP] server load Flex - the tools that parses the code skips everything between /* and */ and for this no token is given back. Of course if you don't have 5kb comments Flex will be a little faster but possibly few %. Regards, Andrey - Original Message - From: caspar kennerdale [EMAIL PROTECTED] To: PHP General [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:13 PM Subject: [PHP] server load Would a 10kb file which has 5kb of comments take longer to process in php than the same file wihout the comments which is 5kb? Or are the comments ignored as far as server load and speed to delivery are concerned? -- 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] server load
I am thinking of using a documentation parser such as javadoc (called phpdoc) which will create a separate html document on the functions and feastures of the classes I am writing,as well as examples and tutorial info. I am just considering whether or no I have two versions - a no comments version which goes live and a commented version which I compile the html fromand also distribute. Does anyone here have experience with phpdoc? -Original Message- From: Andrey Hristov [mailto:[EMAIL PROTECTED]] Sent: 16 March 2002 17:29 To: caspar kennerdale Cc: [EMAIL PROTECTED] Subject: Re: [PHP] server load However write short but meaningful comments. Keep in mind that the scripts has to be loaded in the memory from the disk. Although after first request it is in some cache. Andrey - Original Message - From: caspar kennerdale [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:24 PM Subject: RE: [PHP] server load So you could have as much commented text without any detriment to the pages performance? great -Original Message- From: Andrey Hristov [mailto:[EMAIL PROTECTED]] Sent: 16 March 2002 17:17 To: caspar kennerdale Cc: [EMAIL PROTECTED] Subject: Re: [PHP] server load Flex - the tools that parses the code skips everything between /* and */ and for this no token is given back. Of course if you don't have 5kb comments Flex will be a little faster but possibly few %. Regards, Andrey - Original Message - From: caspar kennerdale [EMAIL PROTECTED] To: PHP General [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:13 PM Subject: [PHP] server load Would a 10kb file which has 5kb of comments take longer to process in php than the same file wihout the comments which is 5kb? Or are the comments ignored as far as server load and speed to delivery are concerned? -- 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
[PHP] Download do Manual
Olá pessoal! Gostaria que alguém me enviasse o manual de php em portugues descompactado, pois tenho tido problemas em descompacta-lo, mesmo em pdf. Com os melhores cumprimentos: ++ | Marcio Santos | | Estudante de Ensino de Informatica | | Universidade da Madeira| | GSM: +351 96 653 10 72 | ++ __ http://www.IOL.pt Todo o mundo passa por aqui! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] server load
I have :))) Andrey - Original Message - From: caspar kennerdale [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:40 PM Subject: RE: [PHP] server load I am thinking of using a documentation parser such as javadoc (called phpdoc) which will create a separate html document on the functions and feastures of the classes I am writing,as well as examples and tutorial info. I am just considering whether or no I have two versions - a no comments version which goes live and a commented version which I compile the html fromand also distribute. Does anyone here have experience with phpdoc? -Original Message- From: Andrey Hristov [mailto:[EMAIL PROTECTED]] Sent: 16 March 2002 17:29 To: caspar kennerdale Cc: [EMAIL PROTECTED] Subject: Re: [PHP] server load However write short but meaningful comments. Keep in mind that the scripts has to be loaded in the memory from the disk. Although after first request it is in some cache. Andrey - Original Message - From: caspar kennerdale [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:24 PM Subject: RE: [PHP] server load So you could have as much commented text without any detriment to the pages performance? great -Original Message- From: Andrey Hristov [mailto:[EMAIL PROTECTED]] Sent: 16 March 2002 17:17 To: caspar kennerdale Cc: [EMAIL PROTECTED] Subject: Re: [PHP] server load Flex - the tools that parses the code skips everything between /* and */ and for this no token is given back. Of course if you don't have 5kb comments Flex will be a little faster but possibly few %. Regards, Andrey - Original Message - From: caspar kennerdale [EMAIL PROTECTED] To: PHP General [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:13 PM Subject: [PHP] server load Would a 10kb file which has 5kb of comments take longer to process in php than the same file wihout the comments which is 5kb? Or are the comments ignored as far as server load and speed to delivery are concerned? -- 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 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Problem with sessions.
Hi When you create the new session give it a different name. Tom At 01:49 AM 17/03/2002, Carlos Costa Portela wrote: Hello all: I am playing with sessions and I have a problem with the session_destroy() function. If I do a session_register() after calling it, the session recover the previous values (values that I supposed forgot by the session). At http://casa.ccp.servidores.net/tutorials/php/sessions/sessions.php and http://casa.ccp.servidores.net/tutorials/php/sessions/sessions.phps you have the web page and the code, respectively. The problem is that the counter variable maintains the value even after click logout. If you go to the web page, press: login - counter=0 other link - counter=1 other link - counter=2 other link - counter=3 logout other link - counter=4 I suppose that the problem is that I call session_register(counter). How must I solve this problem? Best regards and thanks in advance, Carlos. [ all about php+web : http://www.improveyourweb.com ] ___Carlos Costa Portela_ | e-mail: [EMAIL PROTECTED] | home page: http://casa.ccp.servidores.net | |_Tódalas persoas maiores foron nenos antes, pero poucas se lembran__| -- 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] Re: Variable Variables and Mulitdimensional Arrays
You seem to have three different ideas/questions... let me attempt to answer
them:
Hi. I want to be able to access a key in a multidimensional array at some
depth n without knowing before runtime what the keys are.
let's take a multidimensional array $x
$x = array(
somevar,
array(
otherval,
evenmore
)
);
echo $x[0]; should print 'somevar'
echo $x[1]; should print 'Array'
echo $x[1][0]; should print 'otherval'
echo $x[1][1]; should print 'evenmore'
I thought this might be possible using variable variables. Here's some
sample code using variable variables and multidimensional arrays:
$y = 'a';
$z = 'b';
$t = 'c';
$x = array(a=array(b=array(c=TRUE)));
// I want to be able to concatenate the array indexes into one variable
variable. This would be done in a loop at runtime.
if you want to concat all the key's of an array with a loop you could do:
reset($x); //just to make sure we are at the first key
while(list($key,$val) = each($x)){
$my_keys .= $key
}
echo $my_keys;
should result in: (using $x from my code above)
1 (I think it might even come out as 01 -- but probally 1 since it will be
treated as a int maybe =) )
Any help would greatly be appreciated,
Charlie
Hope that helps, still not sure what your question was or if i answered it
;)
-Joe
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Re: [PHP] server load
I've just tested on the productional test server a sample php consisting from 62kb comment. Benchmarked with ab 1-st bench - ten connections Server Port:80 Document Path: /test.php Document Length:0 bytes Concurrency Level: 10 Time taken for tests: 0.552 seconds Complete requests: 100 Failed requests:0 Total transferred: 17992 bytes HTML transferred: 0 bytes Requests per second:181.16 Transfer rate: 32.59 kb/s received 2-nd bench: Server Port:80 Document Path: /test.php Document Length:0 bytes Concurrency Level: 10 Time taken for tests: 100.601 seconds Complete requests: 1 Failed requests:0 Total transferred: 1730173 bytes HTML transferred: 0 bytes Requests per second:99.40 Transfer rate: 17.20 kb/s received 3rd bench: - one connection Server Port:80 Document Path: /test.php Document Length:0 bytes Concurrency Level: 1 Time taken for tests: 280.047 seconds Complete requests: 1 Failed requests:0 Total transferred: 173 bytes HTML transferred: 0 bytes Requests per second:35.71 Transfer rate: 6.18 kb/s received Connnection Times (ms) min avg max Connect:0 3 3000 Processing: 924 209 Total: 927 3209 Keep in mind that I've started ab from another machine on the same 100Mbit network. Regards, Andrey - Original Message - From: caspar kennerdale [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:40 PM Subject: RE: [PHP] server load I am thinking of using a documentation parser such as javadoc (called phpdoc) which will create a separate html document on the functions and feastures of the classes I am writing,as well as examples and tutorial info. I am just considering whether or no I have two versions - a no comments version which goes live and a commented version which I compile the html fromand also distribute. Does anyone here have experience with phpdoc? -Original Message- From: Andrey Hristov [mailto:[EMAIL PROTECTED]] Sent: 16 March 2002 17:29 To: caspar kennerdale Cc: [EMAIL PROTECTED] Subject: Re: [PHP] server load However write short but meaningful comments. Keep in mind that the scripts has to be loaded in the memory from the disk. Although after first request it is in some cache. Andrey - Original Message - From: caspar kennerdale [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:24 PM Subject: RE: [PHP] server load So you could have as much commented text without any detriment to the pages performance? great -Original Message- From: Andrey Hristov [mailto:[EMAIL PROTECTED]] Sent: 16 March 2002 17:17 To: caspar kennerdale Cc: [EMAIL PROTECTED] Subject: Re: [PHP] server load Flex - the tools that parses the code skips everything between /* and */ and for this no token is given back. Of course if you don't have 5kb comments Flex will be a little faster but possibly few %. Regards, Andrey - Original Message - From: caspar kennerdale [EMAIL PROTECTED] To: PHP General [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:13 PM Subject: [PHP] server load Would a 10kb file which has 5kb of comments take longer to process in php than the same file wihout the comments which is 5kb? Or are the comments ignored as far as server load and speed to delivery are concerned? -- 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 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Formatting input text?
Just use javascript... (be careful, what works with IE, doesn't automatically work with Netscape)... Greets, Edward - Original Message - From: Andre Dubuc [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 4:44 PM Subject: [PHP] Formatting input text? I wonder whether this is possible? I would like to format a text input so that the first letter of the input (as the user is typing it in) would automatically be converted to Uppercase (capitals). Furthermore, if it is possible, I would like to pre-format the date input type=text so that only numbers or dashes could be entered. I really enjoyted this capablity in Paradox PAL language. Does anything exist that would allow me to do this in PHP? An example: Code tdbSurname/b/td tdinput type=text name=rap/td Screen (and into database) Surname: blackwould be converted as they type to Surname: Black Any suggestions or advice would be greatly appreciated. Tia, Andre -- Please pray the Holy Rosary to end the holocaust of abortion. Remember in your prayers the suffering souls in Purgatory. May God bless you abundantly in His love! For a free Cenacle Scriptural Rosary Booklet -- http://www.webhart.net/csrb/ -- 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 sessions.
maybe you better use: session_unregister(counter); Greets, Edward - Original Message - From: Carlos Costa Portela [EMAIL PROTECTED] To: php-general mailing list [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 4:49 PM Subject: [PHP] Problem with sessions. Hello all: I am playing with sessions and I have a problem with the session_destroy() function. If I do a session_register() after calling it, the session recover the previous values (values that I supposed forgot by the session). At http://casa.ccp.servidores.net/tutorials/php/sessions/sessions.php and http://casa.ccp.servidores.net/tutorials/php/sessions/sessions.phps you have the web page and the code, respectively. The problem is that the counter variable maintains the value even after click logout. If you go to the web page, press: login - counter=0 other link - counter=1 other link - counter=2 other link - counter=3 logout other link - counter=4 I suppose that the problem is that I call session_register(counter). How must I solve this problem? Best regards and thanks in advance, Carlos. [ all about php+web : http://www.improveyourweb.com ] ___Carlos Costa Portela_ | e-mail: [EMAIL PROTECTED] | home page: http://casa.ccp.servidores.net | |_Tódalas persoas maiores foron nenos antes, pero poucas se lembran__| -- 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] Formatting input text?
Hi Edward, If I wanted to avoid Javascript, could I still accomplish this in PHP? Regards, Andre On Saturday 16 March 2002 13:33, you wrote: Just use javascript... (be careful, what works with IE, doesn't automatically work with Netscape)... Greets, Edward - Original Message - From: Andre Dubuc [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 4:44 PM Subject: [PHP] Formatting input text? I wonder whether this is possible? I would like to format a text input so that the first letter of the input (as the user is typing it in) would automatically be converted to Uppercase (capitals). Furthermore, if it is possible, I would like to pre-format the date input type=text so that only numbers or dashes could be entered. I really enjoyted this capablity in Paradox PAL language. Does anything exist that would allow me to do this in PHP? An example: Code tdbSurname/b/td tdinput type=text name=rap/td Screen (and into database) Surname: blackwould be converted as they type to Surname: Black Any suggestions or advice would be greatly appreciated. Tia, Andre -- Please pray the Holy Rosary to end the holocaust of abortion. Remember in your prayers the suffering souls in Purgatory. May God bless you abundantly in His love! For a free Cenacle Scriptural Rosary Booklet -- http://www.webhart.net/csrb/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- Please pray the Holy Rosary to end the holocaust of abortion. Remember in your prayers the suffering souls in Purgatory. May God bless you abundantly in His love! For a free Cenacle Scriptural Rosary Booklet -- http://www.webhart.net/csrb/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Update: [PHP] Weird?
I have created date :)
$date = date (MD);
That's not it. It seems to fail at one level or another, I think, becuase the
function calls itself - and probably gets lost somehow.
John
... i think you might have to create the
$date directory before writing a file to it.
writing to /tmp/dir/file.txt will fail if
the directory dir doesn't exist.
?php
###
$date = date (MD);
###
### Don't forget trailing slash #
###
$from_path = c:\\program files\\easyphp\\ccl_www\\;
$to_path = c:\\ccl_www\\.$date.ccl_www\\;
###
if(!is_dir($from_path))
{
echo failed;
exit;
}else{
rec_copy($from_path, $to_path);
echo files copies from $from_path and backed up to $to_path;
}
#
function rec_copy ($from_path, $to_path) {
if(!is_dir($to_path))
mkdir($to_path, 0777);
$this_path = getcwd();
if (is_dir($from_path))
{
chdir($from_path);
$handle=opendir('.');
while (($file = readdir($handle))!==false)
{
if (($file != .) ($file != ..)) {
if (is_dir($file))
{
rec_copy ($from_path.$file./, $to_path.$file./);
chdir($from_path);
}else{
# echo error if (is_dir($file))br;
}
if (is_file($file))
{
copy($from_path.$file, $to_path.$file);
}else{
# echo error copy($from_path.$file, $to_path.$file)br;
}
}#end (($file != .)
}#end while (($file
closedir($handle);
}# end if (is_dir
else{
# echo if (is_dir($from_path))br;
}
}# end function
?
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Re: [PHP] Formatting input text?
At 16.03.2002 10:44, you wrote: I wonder whether this is possible? I would like to format a text input so that the first letter of the input (as the user is typing it in) would automatically be converted to Uppercase (capitals). Furthermore, if it is possible, I would like to pre-format the date input type=text so that only numbers or dashes could be entered. I really enjoyted this capablity in Paradox PAL language. Does anything exist that would allow me to do this in PHP? An example: Code tdbSurname/b/td tdinput type=text name=rap/td Screen (and into database) Surname: blackwould be converted as they type to Surname: Black Any suggestions or advice would be greatly appreciated. Suggestion: a.)try this in JavaScript on the client side, you have to check if the valid chars/numbers are entered otherwise the page will be not send. b.) check the form, whem the page arrives on the server, and if the vals are not correct, send the page back to be corrected by the user. HTH Oliver -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHPMyAdmin: [PHP] From: Newman, using and ' or ` in My Sql
The standard quote (') should be used to delimit string literals in MYSQL
statements. Use it to surround strings you're inserting into or comparing
against VARCHARs, CHARs, TEXTs, etc.
$sql = UPDATE mytable SET name='Best Table Of All' WHERE id=3;
That is ok if you call MySQL in your .php. But in PHPMyAdmin, it seems preferable to
use `.
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Re: [PHP] Formatting input text?
As Oliver says, it is possible in PHP, but then you have to do it, AFTER the form is submitted... Just do some regular expressions on your data before displaying / storing it... Edward - Original Message - From: Andre Dubuc [EMAIL PROTECTED] To: Edward van Bilderbeek - Bean IT [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:49 PM Subject: Re: [PHP] Formatting input text? Hi Edward, If I wanted to avoid Javascript, could I still accomplish this in PHP? Regards, Andre On Saturday 16 March 2002 13:33, you wrote: Just use javascript... (be careful, what works with IE, doesn't automatically work with Netscape)... Greets, Edward - Original Message - From: Andre Dubuc [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 4:44 PM Subject: [PHP] Formatting input text? I wonder whether this is possible? I would like to format a text input so that the first letter of the input (as the user is typing it in) would automatically be converted to Uppercase (capitals). Furthermore, if it is possible, I would like to pre-format the date input type=text so that only numbers or dashes could be entered. I really enjoyted this capablity in Paradox PAL language. Does anything exist that would allow me to do this in PHP? An example: Code tdbSurname/b/td tdinput type=text name=rap/td Screen (and into database) Surname: blackwould be converted as they type to Surname: Black Any suggestions or advice would be greatly appreciated. Tia, Andre -- Please pray the Holy Rosary to end the holocaust of abortion. Remember in your prayers the suffering souls in Purgatory. May God bless you abundantly in His love! For a free Cenacle Scriptural Rosary Booklet -- http://www.webhart.net/csrb/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- Please pray the Holy Rosary to end the holocaust of abortion. Remember in your prayers the suffering souls in Purgatory. May God bless you abundantly in His love! For a free Cenacle Scriptural Rosary Booklet -- http://www.webhart.net/csrb/ -- 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] Weird INCLUDE / mySQL problem
I have a simple INCLUDE file that creates a default dynamic tab style table of contact for the top of each of my pages. I wanted a solution where I could control the content by simply changing an integer in mySQL indicating weather a tab was visible or not. It works but I now have a strange problem. Each entry in the DB has unique id but I recently added a 'order' value. For example: Home = 10, Buy = 20, Sell = 30, Contact = 40. Well I added Manage = 35 so that I could sort my results and control the order with our re-writing code. The problem is that when I use the include the sort order gets lost. In all cases I have the ORDER BY toc_order which are my 10,20,30,35 values in each row. Can anyone shed some light on this issue? Here is a link for an example: http://test.oilfiielddepot.com/test Please CC me as I am on digest mode. Thanks, Dan Tappin ([EMAIL PROTECTED]) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] where is http_cookie ?
Hi, Well okay. But now i'm using this code: test.php (http://www.tgp2stats.com/test.php): -- ? $test=bas; session_start(); session_register(test); header(Location: test2.php); ? -- test2.php (http://www.tgp2stats.com/test2.php): -- ? session_start(); session_register(test); echo test: .$test; phpinfo(); ? -- For netscape(linux) $test print bas, but is empty when using Konquerer, Opera or even IE (on a win98 system). This code will work for all this browsers with php4.1.2 as module. Has this something to do with CGI vs module? Or is there a configuration mistake? Bas Op zaterdag 16 maart 2002 18:02, schreef Jackson Miller: HTTP COOKIE will only be set if you have a cookie from that domain on your computer. Try setting a cookie with setcookie() before your phpinfo() line on your test.php page. Hope this helps. -Jackson -Original Message- From: Bas Jobsen [mailto:[EMAIL PROTECTED]] Sent: Saturday, March 16, 2002 11:36 AM To: PHP General Subject: [PHP] where is http_cookie ? Hello, I have installed php 4.1.2. as a cgi module. But http_cookie isn't set. I don' know whats wrong. You can find the output of phpinfo() at http://www.tgp2stats.com/test. php Tnx, Bas Jobsen -- 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] Re: Help Out A Newbie In Configuring PHP.INI
Well, I was stupid posting this question anyway. Don't worry about my problem. I have it fixed. =) Again, I will be more careful not to repeat posts (or post things I can find the answer for somewhere else). ---Original Message--- Well, aroung 14 Feb I ended up saying this to an address that might or might not be yours :-): -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] From: Newman, PHP on non PHP servers?
Ok say I have a top ten list of something in a MySql db on server lisa.philipnz.com which runs php scripts. Is it possable to call, using a javascript information from say http://www.geocities.com/philip_newman/ this list, will the PHP exacute on lisa.philipnz.com when the script is requested from another server page. Philip J. Newman PhilipNZ :: Design Solutions http://www.philipnz.com/ [EMAIL PROTECTED] ICQ# 20482482 +64 25 6144012
Re: [PHP] Formatting input text?
On Saturday 16 March 2002 23:44, Andre Dubuc wrote: I wonder whether this is possible? I would like to format a text input so that the first letter of the input (as the user is typing it in) would automatically be converted to Uppercase (capitals). Furthermore, if it is possible, I would like to pre-format the date input type=text so that only numbers or dashes could be entered. I really enjoyted this capablity in Paradox PAL language. Does anything exist that would allow me to do this in PHP? An example: Code tdbSurname/b/td tdinput type=text name=rap/td Screen (and into database) Surname: blackwould be converted as they type to Surname: Black Any suggestions or advice would be greatly appreciated. Wrong place! PHP is a server-side language. What you need requires client-side -- Javascript or Java. -- Jason Wong - Gremlins Associates - www.gremlins.com.hk /* People who go to conferences are the ones who shouldn't. */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Targetted redirection?
I use this code to break out of frames:
if (top.frames.length!=0)
top.location=self.document.location;
Put this code in the head section between script tags.
If the document isn't on top, it soon will be.
(This solution slows the loading of the page a bit, the browser will
have to go thru the page once more, I think.)
Anders
- Ursprungligt meddelande -
Från: Brinkman, Theodore [EMAIL PROTECTED]
Till: PHP List [EMAIL PROTECTED]
Skickat: den 15 mars 2002 17:27
Ämne: RE: [PHP] Targetted redirection?
OK, If I understand correctly, the following scenario would work?
Given: My site is being brought up inside somebody else's (say
about.com)frameset. [We'll call this page about.html]
Given: I want my main page (index.html) to break out of the frames in the
about.html page.
Solution: My main page (index.html) should send header('Window-target:
_Top');
So, if I use frames, and I want to keep my frameset page out of someone
else's frame, I should send that header for my frameset page?
Is this correct?
- Theo
-Original Message-
From: Analysis Solutions [mailto:[EMAIL PROTECTED]]
Sent: Friday, March 15, 2002 10:27 AM
To: PHP List
Subject: Re: [PHP] Targetted redirection?
Hi Folks:
Okay, here's what I'm talking about... A sample system. Four files.
index.php main page holding the frameset. frameset has two
frames. one on left. one on right.
left.php navigation menu that goes in the left hand frame
right.php content in right hand frame. this page is the default
one that comes up in the initial frameset.
right2.phpanother page for the right hand frame
* index.php **
?php
# This has no effect.
# header('Window-target: _top');
?
html
headtitleindex page/title/head
frameset COLS=120,*
FRAME SRC=left.php name=menu scrolling=no
frame src=right.php name=content
/frameset
/html
* left.php **
?php
# Turning this on will jump this page out of the frames.
# header('Window-target: _top');
?
htmlheadtitlethe menu/title/headbody
a href=right.php target=contentright/a
br /a href=right2.php target=contentright 2/a
/body/html
* right.php **
?php
# Turning this on will jump this page out of the frames.
# header('Window-target: _top');
?
HTMLHEADTITLERight/TITLE/HEADBODY
Hi there. This is the main content page in the right frame.
/BODY/HTML
* right2.php **
?php
# This has no effect.
# header('Window-target: _top');
?
HTMLHEADTITLERight 2/TITLE/HEADBODY
Hi there. This is the secondary content page in the right frame.
/BODY/HTML
Now, put all those files on your machine. Hit index.php and you'll see
everything normally. Then, uncomment the header function in left.php or
right.php and you'll see that page jump out of the frames. But, turn
the header on in index.php or index2.php and you'll still be in the
frames.
Enjoy,
--Dan
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[PHP] Success Using PEAR?
anyone had success using PEAR? I have read the documentation and been trying to use the PEAR files that came with PHP 4.1.2 , PEAR cvs and PHP4/PEAR cvs with no success. I wish there was some updated documentation, and more explanation on which files to use for stable development. Every answer I get from people developing PEAR is vague and contradictory. ~ b r y a n -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] From: Newman, PHP on non PHP servers?
At 17.03.2002 08:02, you wrote: Ok say I have a top ten list of something in a MySql db on server lisa.philipnz.com which runs php scripts. Is it possable to call, using a javascript information from say http://www.geocities.com/philip_newman/ this list, will the PHP exacute on lisa.philipnz.com when the script is requested from another server page. why don´t you just html frameset... frame src=http://www.geocities.com/philip_newman/ your_script_page.php3?your_parameters /frameset frameset could be just the whole page. But there could be a better way HTH Oliver -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] php.ini and fixing timeouts
hi folks, I'm running a php script from a console - it includes quite a lot of heavy database queries - and takes a while to run. Problem is that the the script keeps on timing out and I get Fatal error: Maximum execution time of 30 seconds exceeded ... I've set the MAX EXECUTION time in php.ini to 3 - but php doesn't seem to be reading it.. Any ideas? thanks! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] From: Newman, PHP on non PHP servers?
create a page on the PHP server that returns the results as an html page... than use an include or frameset to put the results into the geocities page... if it wasn't a geocities site, you could use an SSI include or PHP include. -- Michael Geier CDM Sports, Inc. - Systems Administrator email: [EMAIL PROTECTED] Quoting Philip J. Newman [EMAIL PROTECTED]: Ok say I have a top ten list of something in a MySql db on server lisa.philipnz.com which runs php scripts. Is it possable to call, using a javascript information from say http://www.geocities.com/philip_newman/ this list, will the PHP exacute on lisa.philipnz.com when the script is requested from another server page. Philip J. Newman PhilipNZ :: Design Solutions http://www.philipnz.com/ [EMAIL PROTECTED] ICQ# 20482482 +64 25 6144012 - This mail sent through CDM Sports Webmail. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Update: [PHP] Weird?
I meant, have you created a physical directory
named $date?
That's your problem. There's no directory
named $date on your computer, and you're
trying to write files into a non-existent
directory.
jtjohnston wrote:
I have created date :)
$date = date (MD);
That's not it. It seems to fail at one level or another, I think, becuase the
function calls itself - and probably gets lost somehow.
John
... i think you might have to create the
$date directory before writing a file to it.
writing to /tmp/dir/file.txt will fail if
the directory dir doesn't exist.
?php
###
$date = date (MD);
###
### Don't forget trailing slash #
###
$from_path = c:\\program files\\easyphp\\ccl_www\\;
$to_path = c:\\ccl_www\\.$date.ccl_www\\;
###
if(!is_dir($from_path))
{
echo failed;
exit;
}else{
rec_copy($from_path, $to_path);
echo files copies from $from_path and backed up to $to_path;
}
#
function rec_copy ($from_path, $to_path) {
if(!is_dir($to_path))
mkdir($to_path, 0777);
$this_path = getcwd();
if (is_dir($from_path))
{
chdir($from_path);
$handle=opendir('.');
while (($file = readdir($handle))!==false)
{
if (($file != .) ($file != ..)) {
if (is_dir($file))
{
rec_copy ($from_path.$file./, $to_path.$file./);
chdir($from_path);
}else{
# echo error if (is_dir($file))br;
}
if (is_file($file))
{
copy($from_path.$file, $to_path.$file);
}else{
# echo error copy($from_path.$file, $to_path.$file)br;
}
}#end (($file != .)
}#end while (($file
closedir($handle);
}# end if (is_dir
else{
# echo if (is_dir($from_path))br;
}
}# end function
?
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Re: [PHP] Driving me nuts, need one second of your time
It's not absurd at all.
What is absurd is that you're coding without
checking for any error conditions :-)
As a rule of thumb, if a function returns a
success flag, check it. it'll immediately
cut out about 90% of all weird errors.
cosmin laslau wrote:
?
$query = SELECT * from mytable;
$result = mysql_db_query(db, $query);
while ($myarray = mysql_fetch_array($result))
{
$title = $myarray[title];
echo $titlebr;
}
?
Can someone PLEASE tell me why the coding above gives the following error:
Warning: Supplied argument is not a valid MySQL result resource in
/var/web/somesite.com/html/index.php on line 5
It's absurd. It's driving me nuts. I'm about to introduce my computer to
the pavement 40 feet below.
Thanks in advance for whoever sees what I am sure is a glaring and
obvious flaw in the coding. I've been looking at it for an hours and
just can't get anything from where I'm standing, maybe a different
perpective will help.
_
Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp.
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Re: [PHP] Success Using PEAR?
On Saturday 16 Mar 2002 20:32, Bryan Henry wrote: anyone had success using PEAR? I have read the documentation and been trying to use the PEAR files that came with PHP 4.1.2 , PEAR cvs and PHP4/PEAR cvs with no success. I wish there was some updated documentation, and more explanation on which files to use for stable development. Every answer I get from people developing PEAR is vague and contradictory. What part of PEAR? I use the DB,DB-pager and RSS functions from PEAR. They seem to work well. --jaa -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] regular expression for (NOT 'word')
Try this... it should only print out Some webpage data
$text =
script somethingscript data./script
Some webpage data
script somethinganother script data /script
;
print preg_replace('/script (.*?)/script(.*?)\/script/',
'', $text);
Ando Saabas wrote:
Ok let me explain my problem further some. I need the regular expression to
purify the html page from script tags:
I used: $file = eregi_replace((script(.*).*/script), , $file);
Now this works fine, until theres a webpage like:
script somethingscript data./script
Some webpage data
script somethinganother script data /script
so the regexp above replaces everything between first script and last
/script ie the webpage data also.
So i thought to change the regexp to something like this: $file =
eregi_replace((script(.*)NOT(script)/script), , $file);
where NOT(script) would match everything that contains word script
Rick Emery wrote:
the best you can do is:
?php
$a = this has php in the string;
if( ! ereg(php, $a ) )
{ print a: not in string; }
$a = this has in the string;
if( ! ereg(php, $a ) )
{ print b: not in string; }
?
-Original Message-
From: Ando Saabas [mailto:[EMAIL PROTECTED]]
Sent: Thursday, March 14, 2002 9:33 AM
To: [EMAIL PROTECTED]
Subject: [PHP] regular expression for (NOT 'word')
how would i build a regular expression in php that would match
everything but the given word. For example, match the string only if
there isnt a word 'php' in the string.
I understand i can list characters i dont want to see in the string:
[^php].
but this means there cant be any p or h in the string. And ^(php) checks
if the string starts with 'php'.
How should i do it?
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Re: [PHP] From: Newman, PHP on non PHP servers?
I'm thinking of more around the site of haveing something that can be
included in peoples homepages like a top ten list that changes, but they
don't have to change it ... thats why I was thinking about javascript.
script language=JavaScript
src=http://lisa.philipnz.com/javatopten.php;/script
and javatopten.php returns document.write(' Blar Blar');
- Original Message -
From: Michael Geier [EMAIL PROTECTED]
To: Philip J. Newman [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Sunday, March 17, 2002 9:06 AM
Subject: Re: [PHP] From: Newman, PHP on non PHP servers?
create a page on the PHP server that returns the results as an html
page...
than use an include or frameset to put the results into the geocities
page...
if it wasn't a geocities site, you could use an SSI include or PHP
include.
--
Michael Geier
CDM Sports, Inc. - Systems Administrator
email: [EMAIL PROTECTED]
Quoting Philip J. Newman [EMAIL PROTECTED]:
Ok say I have a top ten list of something in a MySql db on server
lisa.philipnz.com which runs php scripts. Is it possable to call, using
a
javascript information from say
http://www.geocities.com/philip_newman/ this list, will the PHP exacute
on
lisa.philipnz.com when the script is requested from another server page.
Philip J. Newman
PhilipNZ :: Design Solutions
http://www.philipnz.com/
[EMAIL PROTECTED]
ICQ# 20482482
+64 25 6144012
-
This mail sent through CDM Sports Webmail.
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[PHP] problems with 4.1.2 build
I'm trying to build PHP 4.1.2 with an existing static Apache 1.3.23 installation, and am having some resolution problems I haven't seen before. This is on a dusty old Free BSD 2.2.2 system, but I was able to build 4.1.1 with no problems with the same configuration. It uses gcc version 2.7.2.1 --- yes, I know I should upgrade the OS, but since it was able to make 4.1.1 ok a few weeks ago, I'm guessing that isn't the problem. I'm compiling in postgres and gd support, but have the same problem with them out. I followed the steps (minimal apache, php, fuill apache), running configure each time and doing a make clean. During the PHP make I see: gcc -I. -I/usr/local/src/php-4.1.2/sapi/apache -I/usr/local/src/php-4.1.2/main -I/usr/local/src/php-4.1.2 -I/usr/local/src/apache_1.3.23/src/include -I/usr/local/src/apache_1.3.23/src/os/unix -I/usr/local/src/php-4.1.2/Zend -I/usr/local/src/php-4.1.2/ext/xml/expat -I/usr/local/src/apache_1.3.23/src/include -I/usr/local/src/apache_1.3.23/src/os/unix -I/usr/local/src/php-4.1.2/TSRM -g -O2 -c mod_php4.c touch mod_php4.lo In file included from /usr/local/src/apache_1.3.23/src/include/httpd.h:72, from mod_php4.c:32: /usr/local/src/apache_1.3.23/src/include/ap_config.h:1386: warning: `XtOffsetOf' redefined /usr/local/src/php-4.1.2/main/php.h:342: warning: this is the location of the previous definition I was able to fix this by editing main/php.h and removing the extra spaces, so the definition was the same as in the other files. I tried an Apache build, but it gave me: === src/modules/php4 gcc -c -I../../os/unix -I../../include -funsigned-char -I/usr/local/src/php-4.1.2 -I/usr/local/src/php-4.1.2/main -I/usr/local/src/php-4.1.2/main -I/usr/local/src/php-4.1.2/Zend -I/usr/local/src/php-4.1.2/Zend -I/usr/local/src/php-4.1.2/TSRM -I/usr/local/src/php-4.1.2/TSRM -I/usr/local/src/php-4.1.2 -DUSE_EXPAT -I../../lib/expat-lite `../../apaci` -fpic -DSHARED_MODULE mod_php4.c mv mod_php4.o mod_php4.so-o In file included from ../../include/httpd.h:72, from mod_php4.c:32: ../../include/ap_config.h:1386: warning: `XtOffsetOf' redefined /usr/local/src/php-4.1.2/main/php.h:342: warning: this is the location of the previous definition rm -f libphp4.so gcc -shared -o libphp4.so mod_php4.so-o libmodphp4.a -L/usr/local/src/gd-1.8.4/ -L/usr/local/postgres/lib -L/usr/local/src/gd-1.8.4/ -L/usr/local/postgres/lib -Lmodules/php4 -L../modules/php4 -L../../modules/php4 -lmodphp4 -lpq -lgd -lcrypt -lbind -lm -lcrypt -lcrypt ld: libmodphp4.a(zend_alloc.o): RRS text relocation at 0x1cd9 for _zend_unblock_interruptions ld: libmodphp4.a(zend_alloc.o): RRS text relocation at 0x1ccd for _alloc_globals ld: libmodphp4.a(zend_alloc.o): RRS text relocation at 0x1cc0 for _alloc_globals followed by hundreds of similar errors... thanks -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] problems with 4.1.2 build
Upgrade binutils? Stephano Mariani -Original Message- From: Phil Glatz [mailto:[EMAIL PROTECTED]] Sent: Saturday, 16 March 2002 10:30 PM To: [EMAIL PROTECTED] Subject: [PHP] problems with 4.1.2 build I'm trying to build PHP 4.1.2 with an existing static Apache 1.3.23 installation, and am having some resolution problems I haven't seen before. This is on a dusty old Free BSD 2.2.2 system, but I was able to build 4.1.1 with no problems with the same configuration. It uses gcc version 2.7.2.1 --- yes, I know I should upgrade the OS, but since it was able to make 4.1.1 ok a few weeks ago, I'm guessing that isn't the problem. I'm compiling in postgres and gd support, but have the same problem with them out. I followed the steps (minimal apache, php, fuill apache), running configure each time and doing a make clean. During the PHP make I see: gcc -I. -I/usr/local/src/php-4.1.2/sapi/apache -I/usr/local/src/php- 4.1.2/main -I/usr/local/src/php-4.1.2 -I/usr/local/src/apache_1.3.23/src/include -I/usr/local/src/apache_1.3.23/src/os/unix -I/usr/local/src/php-4.1.2/Zend -I/usr/local/src/php-4.1.2/ext/xml/expat -I/usr/local/src/apache_1.3.23/src/include -I/usr/local/src/apache_1.3.23/src/os/unix -I/usr/local/src/php-4.1.2/TSRM -g -O2 -c mod_php4.c touch mod_php4.lo In file included from /usr/local/src/apache_1.3.23/src/include/httpd.h:72, from mod_php4.c:32: /usr/local/src/apache_1.3.23/src/include/ap_config.h:1386: warning: `XtOffsetOf' redefined /usr/local/src/php-4.1.2/main/php.h:342: warning: this is the location of the previous definition I was able to fix this by editing main/php.h and removing the extra spaces, so the definition was the same as in the other files. I tried an Apache build, but it gave me: === src/modules/php4 gcc -c -I../../os/unix -I../../include -funsigned-char -I/usr/local/src/php-4.1.2 -I/usr/local/src/php-4.1.2/main -I/usr/local/src/php-4.1.2/main -I/usr/local/src/php-4.1.2/Zend -I/usr/local/src/php-4.1.2/Zend -I/usr/local/src/php-4.1.2/TSRM -I/usr/local/src/php-4.1.2/TSRM -I/usr/local/src/php-4.1.2 -DUSE_EXPAT -I../../lib/expat-lite `../../apaci` -fpic -DSHARED_MODULE mod_php4.c mv mod_php4.o mod_php4.so-o In file included from ../../include/httpd.h:72, from mod_php4.c:32: ../../include/ap_config.h:1386: warning: `XtOffsetOf' redefined /usr/local/src/php-4.1.2/main/php.h:342: warning: this is the location of the previous definition rm -f libphp4.so gcc -shared -o libphp4.so mod_php4.so-o libmodphp4.a -L/usr/local/src/gd-1.8.4/ -L/usr/local/postgres/lib -L/usr/local/src/gd-1.8.4/ -L/usr/local/postgres/lib -Lmodules/php4 -L../modules/php4 -L../../modules/php4 -lmodphp4 -lpq -lgd -lcrypt -lbind -lm -lcrypt -lcrypt ld: libmodphp4.a(zend_alloc.o): RRS text relocation at 0x1cd9 for _zend_unblock_interruptions ld: libmodphp4.a(zend_alloc.o): RRS text relocation at 0x1ccd for _alloc_globals ld: libmodphp4.a(zend_alloc.o): RRS text relocation at 0x1cc0 for _alloc_globals followed by hundreds of similar errors... thanks -- 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] mktime on W2K?
I use this on a Unix server to get yesterday's date if it's a
Saturday:
if ($day == '6') {
$today1 = date(Y:m:d, mktime(0,0,0,$month,$day-1,$year));
}
But on my Windows 2000 machine it thinks it's 1999:12:05.
How can I do this on Windows? Thanks.
Jeff Oien
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Re: [PHP] php.ini and fixing timeouts
At 16.03.2002 20:59, you wrote: hi folks, I'm running a php script from a console - it includes quite a lot of heavy database queries - and takes a while to run. Problem is that the the script keeps on timing out and I get Fatal error: Maximum execution time of 30 seconds exceeded ... I've set the MAX EXECUTION time in php.ini to 3 - but php doesn't seem to be reading it.. Any ideas? set_time_limit (int seconds); from the manual: When called, set_time_limit() restarts the timeout counter from zero. In other words, if the timeout is the default 30 seconds, and 25 seconds into script execution a call such as set_time_limit(20) is made, the script will run for a total of 45 seconds before timing out. Note that set_time_limit() has no effect when PHP is running in safe mode. There is no workaround other than turning off safe mode or changing the time limit in the configuration file. HTH Oliver -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] retrieving remote web page
Hi, I'm wanting to retrieve a remote page and extract information from it to insert into my own page. I know that this can be done with fopen, however the page I am wishing to retrieve is generated with a POSTed form. Is there any way that I can retrieve a page that has been created by the filling in of a form (using the POST method)? Thanks for any help... -Andy -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Getting TOTAL DB Size of a MySQL Database
Anyone have a small snippet I could use to get the total size of any certin MySQL database.. Just want to disply it in my browser using a little php script, have any ideas? Thanks, Eric -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] OBJECT£ºWHAT'S THE RALATION BETWEEN A,B AND C?
?php
class A
{
function A($i)
{
$this-value = $i;
// try to figure out why we do not need a reference here
$this-b = new B($this);
}
function createRef()
{
$this-c = new B($this);
}
function echoValue()
{
echo br,class ,get_class($this),': ',$this-value;
}
}
class B
{
function B($a)
{
$this-a = $a;
}
function echoValue()
{
echo br,class ,get_class($this),': ',$this-a-value;
}
}
// try to undestand why using a simple copy here would yield
// in an undesired result in the *-marked line
$a =new A(10);
$a-createRef();
$a-echoValue();
$a-b-echoValue();
$a-c-echoValue();
$a-value = 11;
$a-echoValue();
$a-b-echoValue(); // *
$a-c-echoValue();
?
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[PHP] Sessions and enable-trans-sid
I have compiled php with the enable-trans-sid (for the site I am using I can NOT use cookies) when I start a session or store something in _SESSION['varname'] varname can not be accessed on other pages nor is there a file in the /tmp file nor does my URI change with a session id Any Ideas, Michael -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] retrieving remote web page
have a look at CURL Dave -Original Message- From: Andy Aldridge [mailto:[EMAIL PROTECTED]] Sent: Saturday, March 16, 2002 7:46 PM To: [EMAIL PROTECTED] Subject: [PHP] retrieving remote web page Hi, I'm wanting to retrieve a remote page and extract information from it to insert into my own page. I know that this can be done with fopen, however the page I am wishing to retrieve is generated with a POSTed form. Is there any way that I can retrieve a page that has been created by the filling in of a form (using the POST method)? Thanks for any help... -Andy -- 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] Again, and Again, and AGAIN!
I've tried repediately to have a PHP script validate a form when the form is
submitted. I'm quite new to PHP, and I'd really appreciate the help anybody
could give me. I've been stuck on this problem far to long.
I have a form (here's the code):
form method=post action=?php $PHP_SELF; ?
Username:
input type=text name=username maxlength=255 value=?
$HTTP_POST_VARS['username']; ?
br
Password:
input type=text name=password maxlength=8 value=?
$HTTP_POST_VARS['password']; ?
br
input type=submit name=login value=Log In
onclick=document.refresh()
br
br
/form
And right underneath the form code, I have my PHP script:
?php
if (isset($login)) {
insert();
}
function insert() {
$db = odbc_connect('mydatabase', 'myusername', 'mypassword');
if(!$db) {
echo An error has occured. Please a
href=\mailto:[EMAIL PROTECTED]\;e-mail/a the text below to
me.brbr~~~br$PHP_ERRORbr$dbbr~~~;
}
$SQLQuery = SELECT fldID FROM tblUsers WHERE fldUsername = '$username'
AND fldPassword = '$password';
$cursor = odbc_exec($db, $SQLQuery);
if (!$cursor) {
echo An error has occured. Please a
href=\mailto:[EMAIL PROTECTED]\;e-mail/a the text below to
me.brbrbr . odbc_errormsg($db) . br~~~;
}
}
?
What I'm trying to achieve here is that when the user fills out the form,
presses the Log In button, the script underneath validates and inserts the
data into a database. Now, I click on the Log In button, nothing happens.
Could anybody please help me with this? I would really, really appreciat any
help.
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Re: [PHP] Again, and Again, and AGAIN!
Dr. Shim wrote:
I've tried repediately to have a PHP script validate a form when the form is
submitted. I'm quite new to PHP, and I'd really appreciate the help anybody
could give me. I've been stuck on this problem far to long.
I have a form (here's the code):
form method=post action=?php $PHP_SELF; ?
Username:
input type=text name=username maxlength=255 value=?
$HTTP_POST_VARS['username']; ?
The shortcut is ?php =$blah?, not ?php $blah?
br
Password:
input type=text name=password maxlength=8 value=?
$HTTP_POST_VARS['password']; ?
br
input type=submit name=login value=Log In
onclick=document.refresh()
document.submit() should do it, refresh() will just reload the page.
br
br
/form
And right underneath the form code, I have my PHP script:
?php
if (isset($login)) {
insert();
}
function insert() {
$db = odbc_connect('mydatabase', 'myusername', 'mypassword');
if(!$db) {
echo An error has occured. Please a
href=\mailto:[EMAIL PROTECTED]\;e-mail/a the text below to
me.brbr~~~br$PHP_ERRORbr$dbbr~~~;
}
$SQLQuery = SELECT fldID FROM tblUsers WHERE fldUsername = '$username'
AND fldPassword = '$password';
$cursor = odbc_exec($db, $SQLQuery);
if (!$cursor) {
echo An error has occured. Please a
href=\mailto:[EMAIL PROTECTED]\;e-mail/a the text below to
me.brbrbr . odbc_errormsg($db) . br~~~;
}
}
?
What I'm trying to achieve here is that when the user fills out the form,
presses the Log In button, the script underneath validates and inserts the
data into a database. Now, I click on the Log In button, nothing happens.
Could anybody please help me with this? I would really, really appreciat any
help.
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[PHP] No Sense: [PHP] Update: [PHP] Weird?
No!? $date is a string?!
$date = date (MD);
How does that make a difference?
$to_path = c:\\ccl_www\\.$date.\\ccl_www\\;
You want me to change it to:
$to_path = c:\\ccl_www\\$date\\ccl_www\\;
Does anyone follow why?
Scott Furt wrote:
I meant, have you created a physical directory
named $date?
That's your problem. There's no directory named $date on your computer, and
you're
trying to write files into a non-existent directory.
jtjohnston wrote:
I have created date :)
$date = date (MD);
That's not it. It seems to fail at one level or another, I think, becuase the
function calls itself - and probably gets lost somehow.
John
... i think you might have to create the
$date directory before writing a file to it.
writing to /tmp/dir/file.txt will fail if
the directory dir doesn't exist.
?php
###
$date = date (MD);
###
### Don't forget trailing slash #
###
$from_path = c:\\program files\\easyphp\\ccl_www\\;
$to_path = c:\\ccl_www\\.$date.ccl_www\\;
###
if(!is_dir($from_path))
{
echo failed;
exit;
}else{
rec_copy($from_path, $to_path);
echo files copies from $from_path and backed up to $to_path;
}
#
function rec_copy ($from_path, $to_path) {
if(!is_dir($to_path))
mkdir($to_path, 0777);
$this_path = getcwd();
if (is_dir($from_path))
{
chdir($from_path);
$handle=opendir('.');
while (($file = readdir($handle))!==false)
{
if (($file != .) ($file != ..)) {
if (is_dir($file))
{
rec_copy ($from_path.$file./, $to_path.$file./);
chdir($from_path);
}else{
# echo error if (is_dir($file))br;
}
if (is_file($file))
{
copy($from_path.$file, $to_path.$file);
}else{
# echo error copy($from_path.$file, $to_path.$file)br;
}
}#end (($file != .)
}#end while (($file
closedir($handle);
}# end if (is_dir
else{
# echo if (is_dir($from_path))br;
}
}# end function
?
--
John Taylor-Johnston
-
' ' ' Collège de Sherbrooke:
ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/
- Université de Sherbrooke:
http://compcanlit.ca/
819-569-2064
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Re: [PHP] Again, and Again, and AGAIN!
I've changed form method=post action=?php $PHP_SELF; ? To form method=post action=?php =$PHP_SELF; ? And I get a parse error. Could you possibly help me correct this? (I'm a newbie, so have pity on me. =) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Again, and Again, and AGAIN!
On Sunday 17 March 2002 11:46, Dr. Shim wrote: I've changed form method=post action=?php $PHP_SELF; ? To form method=post action=?php =$PHP_SELF; ? And I get a parse error. Could you possibly help me correct this? (I'm a newbie, so have pity on me. =) Use: form method=post action=?php echo $PHP_SELF; ? Also, please use a descriptive subject heading next time! -- Jason Wong - Gremlins Associates - www.gremlins.com.hk /* Paul's Law: You can't fall off the floor. */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Again, and Again, and AGAIN!
Sorry about the subject heading. I've put in form method=post action=?php echo $PHP_SELF; ? But still when I click on the Log In button, thing happens. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Again, and Again, and AGAIN!
Oh, by the way, the if...then claus runs successfully, but the function never is called. Am I wrong? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Again, and Again, and AGAIN!
On Sunday 17 March 2002 12:04, Dr. Shim wrote: Sorry about the subject heading. I've put in form method=post action=?php echo $PHP_SELF; ? But still when I click on the Log In button, thing happens. Please post the rest of your code and also which version of PHP you're using. -- Jason Wong - Gremlins Associates - www.gremlins.com.hk /* Your lover will never wish to leave you. */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Again, and Again, and AGAIN!
I'm using PHP 4.1.1 (for Windows). Here is *all* of my code.
html
head
titleAdministrative Log-In Page/title
meta http-equiv=Content-Type content=text/html; charset=iso-8859-1
/head
body bgcolor=#FF
Please enter your username and password below in the fields below.
form method=post action=?php echo $PHP_SELF; ?
Username:
input type=text name=username maxlength=255 value=?php echo
$HTTP_POST_VARS['username']; ?
br
Password:
input type=text name=password maxlength=8 value=? echo
$HTTP_POST_VARS['password']; ?
br
input type=submit name=login value=Log In
br
br
/form
?php
if (isset($login)) {
insert();
echo $login;
}
function insert() {
$db = odbc_connect('IdentDatabase', 'root', '');
if(!$db) {
echo An error has occured. Please a
href=\mailto:[EMAIL PROTECTED]\;e-mail/a the text below to
me.brbr~~~br$PHP_ERRORbr$dbbr~~~;
}
$SQLQuery = SELECT fldID FROM tblUsers WHERE fldUsername = '$username'
AND fldPassword = '$password';
$cursor = odbc_exec($db, $SQLQuery);
if (!$cursor) {
echo An error has occured. Please a
href=\mailto:[EMAIL PROTECTED]\;e-mail/a the text below to
me.brbrbr . odbc_errormsg($db) . br~~~;
}
}
?
/body
/html
Jason Wong [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]...
On Sunday 17 March 2002 12:04, Dr. Shim wrote:
Sorry about the subject heading.
I've put in
form method=post action=?php echo $PHP_SELF; ?
But still when I click on the Log In button, thing happens.
Please post the rest of your code and also which version of PHP you're
using.
--
Jason Wong - Gremlins Associates - www.gremlins.com.hk
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Re: [PHP] Again, and Again, and AGAIN!
[EMAIL PROTECTED] writes:
I'm using PHP 4.1.1 (for Windows). Here is *all* of my code.
html
head
titleAdministrative Log-In Page/title
meta http-equiv=Content-Type content=text/html; charset=iso-8859-1
/head
body bgcolor=#FF
Please enter your username and password below in the fields below.
form method=post action=?php echo $PHP_SELF; ?
Username:
input type=text name=username maxlength=255 value=?php echo
$HTTP_POST_VARS['username']; ?
br
Password:
input type=text name=password maxlength=8 value=? echo
$HTTP_POST_VARS['password']; ?
br
input type=submit name=login value=Log In
br
br
/form
Hello Jason
If I were you, I would not use $HTTP_POST_VARS.. YOur form element like
this input type=text name=password maxlength=8 is good enough. I
don't think you need this value=? echo
$HTTP_POST_VARS['password']; ?. Also, make sure that echo $PHP_SELF
is output the form name or just put the form name directly. Anything else
is fine. Your isset condition should be provoked once clicked, and call
the insert function. It is very simple from my opinion. I use PHP on IIS
also.
Hope, this would help.
Pong
?php
if (isset($login)) {
insert();
echo $login;
}
function insert() {
$db = odbc_connect('IdentDatabase', 'root', '');
if(!$db) {
echo An error has occured. Please a
href=\mailto:[EMAIL PROTECTED]\;e-mail/a the text below to
me.brbr~~~br$PHP_ERRORbr$dbbr~~~;
}
$SQLQuery = SELECT fldID FROM tblUsers WHERE fldUsername = '$username'
AND fldPassword = '$password';
$cursor = odbc_exec($db, $SQLQuery);
if (!$cursor) {
echo An error has occured. Please a
href=\mailto:[EMAIL PROTECTED]\;e-mail/a the text below to
me.brbrbr . odbc_errormsg($db) . br~~~;
}
}
?
/body
/html
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[PHP] Re: No Sense: [PHP] Update: [PHP] Weird?
In article [EMAIL PROTECTED], [EMAIL PROTECTED] says... No!? $date is a string?! $date = date (MD); How does that make a difference? $to_path = c:\\ccl_www\\.$date.\\ccl_www\\; You want me to change it to: $to_path = c:\\ccl_www\\$date\\ccl_www\\; Does anyone follow why? Scott Furt wrote: I meant, have you created a physical directory named $date? That's your problem. There's no directory named $date on your computer, and you're trying to write files into a non-existent directory. jtjohnston wrote: I have created date :) $date = date (MD); That's not it. It seems to fail at one level or another, I think, becuase the function calls itself - and probably gets lost somehow. John ... i think you might have to create the $date directory before writing a file to it. writing to /tmp/dir/file.txt will fail if the directory dir doesn't exist. I think what is being suggested is that you may not have a directory named whatever c:\\ccl_www\\.$date.\\ccl_www\\ expands to; frinstance if $date were 0203 you would need to have an existing directory c:\\ccl_www\\0203\\ccl_www\\ Of course, I could be misunderstanding... -- David Robley Temporary Kiwi! Quod subigo farinam -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Again, and Again, and AGAIN!
On Sunday 17 March 2002 12:12, Dr. Shim wrote:
I'm using PHP 4.1.1 (for Windows). Here is *all* of my code.
html
head
titleAdministrative Log-In Page/title
meta http-equiv=Content-Type content=text/html; charset=iso-8859-1
/head
body bgcolor=#FF
Please enter your username and password below in the fields below.
form method=post action=?php echo $PHP_SELF; ?
Username:
input type=text name=username maxlength=255 value=?php echo
$HTTP_POST_VARS['username']; ?
You're using 4.1.1, $HTTP_POST_VARS{} has been replaced by $_POST[] (see
changelog/history/php.ini for details).
br
Password:
input type=text name=password maxlength=8 value=? echo
$HTTP_POST_VARS['password']; ?
br
input type=submit name=login value=Log In
br
br
/form
?php
if (isset($login)) {
insert();
echo $login;
}
function insert() {
$db = odbc_connect('IdentDatabase', 'root', '');
if(!$db) {
echo An error has occured. Please a
href=\mailto:[EMAIL PROTECTED]\;e-mail/a the text below to
me.brbr~~~br$PHP_ERRORbr$dbbr~~~;
}
$SQLQuery = SELECT fldID FROM tblUsers WHERE fldUsername = '$username'
AND fldPassword = '$password';
If register_globals is not ON, then $username $password will not have been
defined. You have to reference them as $_POST['username']. But as you're
referencing an array from inside a double-quoted string then just
$_POST[username] will do:
$SQLQuery = SELECT fldID FROM tblUsers
WHERE fldUsername = '$_POST[$username]'
AND fldPassword = '$_POST[$password]';
--
Jason Wong - Gremlins Associates - www.gremlins.com.hk
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php-general Digest 17 Mar 2002 05:16:56 -0000 Issue 1231
php-general Digest 17 Mar 2002 05:16:56 - Issue 1231 Topics (messages 88750 through 88803): Re: server load 88750 by: Andrey Hristov 88753 by: caspar kennerdale 88754 by: Andrey Hristov 88755 by: caspar kennerdale 88757 by: Andrey Hristov 88760 by: Andrey Hristov Re: where is http_cookie ? 88751 by: Ray Hunter 88769 by: Bas Jobsen Re: PHP Document not found 88752 by: Ray Hunter Download do Manual 88756 by: Márcio Santos Re: Problem with sessions. 88758 by: Tom Rogers 88762 by: Edward van Bilderbeek - Bean IT Re: Variable Variables and Mulitdimensional Arrays 88759 by: Joe Webster Re: Formatting input text? 88761 by: Edward van Bilderbeek - Bean IT 88763 by: Andre Dubuc 88765 by: heinisch.creaction.de 88767 by: Edward van Bilderbeek - Bean IT 88772 by: Jason Wong Update: [PHP] Weird? 88764 by: jtjohnston 88778 by: scott furt PHPMyAdmin: [PHP] From: Newman, using and ' or ` in My Sql 88766 by: jtjohnston Weird INCLUDE / mySQL problem 88768 by: Dan Tappin Re: Help Out A Newbie In Configuring PHP.INI 88770 by: Dr. Shim Re: Newman, PHP on non PHP servers? 88771 by: Philip J. Newman 88775 by: heinisch.creaction.de 88777 by: Michael Geier 88782 by: Philip J. Newman Re: Targetted redirection? 88773 by: anders nawroth Success Using PEAR? 88774 by: Bryan Henry 88780 by: James Arthur php.ini and fixing timeouts 88776 by: DigitalKoala 88786 by: heinisch.creaction.de Re: Driving me nuts, need one second of your time 88779 by: scott furt Re: regular expression for (NOT 'word') 88781 by: scott furt problems with 4.1.2 build 88783 by: Phil Glatz 88784 by: Stephano Mariani mktime on W2K? 88785 by: Jeff Oien retrieving remote web page 88787 by: Andy Aldridge 88791 by: Dave Getting TOTAL DB Size of a MySQL Database 88788 by: eric.coleman.zaireweb.com OBJECT£ºWHAT'S THE RALATION BETWEEN A,B AND C? 88789 by: bob Sessions and enable-trans-sid 88790 by: lists.mhess.qn.net Again, and Again, and AGAIN! 88792 by: Dr. Shim 88793 by: Mike Gohlke 88795 by: Dr. Shim 88796 by: Jason Wong 88797 by: Dr. Shim 88798 by: Dr. Shim 88799 by: Jason Wong 88800 by: Dr. Shim 88801 by: pong-TC 88803 by: Jason Wong No Sense: [PHP] Update: [PHP] Weird? 88794 by: jtjohnston 88802 by: David Robley Administrivia: To subscribe to the digest, e-mail: [EMAIL PROTECTED] To unsubscribe from the digest, e-mail: [EMAIL PROTECTED] To post to the list, e-mail: [EMAIL PROTECTED] -- ---BeginMessage--- Flex - the tools that parses the code skips everything between /* and */ and for this no token is given back. Of course if you don't have 5kb comments Flex will be a little faster but possibly few %. Regards, Andrey - Original Message - From: caspar kennerdale [EMAIL PROTECTED] To: PHP General [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:13 PM Subject: [PHP] server load Would a 10kb file which has 5kb of comments take longer to process in php than the same file wihout the comments which is 5kb? Or are the comments ignored as far as server load and speed to delivery are concerned? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php ---End Message--- ---BeginMessage--- So you could have as much commented text without any detriment to the pages performance? great -Original Message- From: Andrey Hristov [mailto:[EMAIL PROTECTED]] Sent: 16 March 2002 17:17 To: caspar kennerdale Cc: [EMAIL PROTECTED] Subject: Re: [PHP] server load Flex - the tools that parses the code skips everything between /* and */ and for this no token is given back. Of course if you don't have 5kb comments Flex will be a little faster but possibly few %. Regards, Andrey - Original Message - From: caspar kennerdale [EMAIL PROTECTED] To: PHP General [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 7:13 PM Subject: [PHP] server load Would a 10kb file which has 5kb of comments take longer to process in php than the same file wihout the comments which is 5kb? Or are the comments ignored as far as server load and speed to delivery are concerned? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php ---End Message--- ---BeginMessage--- However write short but meaningful comments. Keep in mind that the scripts has to be loaded in the memory from the disk. Although after first request it is in some cache. Andrey - Original Message - From: caspar kennerdale [EMAIL
Re: [PHP] Again, and Again, and AGAIN!
On Sunday 17 March 2002 13:14, Jason Wong wrote:
You're using 4.1.1, $HTTP_POST_VARS{} has been replaced by $_POST[] (see
changelog/history/php.ini for details).
Sorry a typo:
$HTTP_POST_VARS[] has been replaced by $_POST[]
--
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Re: [PHP] check on pictures
Thanks for repying. Yes, the page has pictures. But all jpg pictures must link to another jpg pictures. A gif is alowed to link to a html file. The minium numers of jpg pictures must be 12. Cheers, Martin. - Original Message - From: Boaz Yahav [EMAIL PROTECTED] To: Martin Kampherbeek [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Saturday, March 02, 2002 7:35 PM Subject: RE: [PHP] check on pictures This is pretty Trivial if the remote pages had a standard. But from your words I understand that the remote gallery pages can look like anything and contain links to other places than only images. Not trivial at all... Sincerely berber Visit http://www.weberdev.com Today!!! To see where PHP might take you tomorrow. -Original Message- From: Martin Kampherbeek [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 10:51 PM To: [EMAIL PROTECTED] Subject: [PHP] check on pictures Can someone help me with this problem? Someone fills in my form. One field on the form is galleryurl. Here he types a url with some pictures on it. On this page the are thumbnail with links to bigger pictures. Now I want to check if the pictures are realy on it. And I want to check if there is a link to a picture on the thumbnail and not to a html page. I hope someone can help me. Cheers, Martin. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] send fax
Hi, is it possible to send automated faxes via PHP? Thanks in advance, Senih
[PHP] Class Function Issue
Hi! I'm building a class, and am trying to include an authorization function the
code works when used outside of the class, but when I put it inside the class, for
some reason my session variables won't get set. Am I attempting the impossible, or am
I missing something that I need to make this work? Below is the code for the Auth
function.
function Auth($username,$password) {
$query = SELECT id,username,sl FROM KAOPA_users where
username='$username' AND password=PASSWORD('$password');
$Auth = $this-Query($query);
if ($this-number_returned($Auth) == '1') {
$id = mysql_result($Auth,0,id);
$uname = mysql_result($Auth,0,username);
$sl = mysql_result($Auth,0,sl);
global $HTTP_SESSION_VARS;
$HTTP_SESSION_VARS[id] = $id;
$HTTP_SESSION_VARS[user] = $uname;
$HTTP_SESSION_VARS[sl] = $sl;
}
}
[PHP] problem with file writing
I'm having some trouble writing data to a file, when I use this code it works fine: ?php $file = fopen(template.txt, w); fwrite ($file, $temp); fclose ($file); ? But several problems with this occur: ?php $stuff = include (news.txt); $file = fopen (news.txt, w); $newnews = include (template.txt) . $stuff; fwrite ($file, $newnews); ? First of all, it tries to open template.txt1 instead of template.txt. Second of all, some letters written to news.txt become a 1 for some odd reason. I don't know why. I am using a windows server and I have tried using the mode wb but it doesn't help. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] problem with file writing
On Sunday 17 March 2002 12:53, Ben Waldher wrote: I'm having some trouble writing data to a file, when I use this code it works fine: ?php $file = fopen(template.txt, w); fwrite ($file, $temp); fclose ($file); ? But several problems with this occur: ?php $stuff = include (news.txt); $file = fopen (news.txt, w); $newnews = include (template.txt) . $stuff; fwrite ($file, $newnews); ? include() is not the way to read files, use the Filesystem Functions for that. -- Jason Wong - Gremlins Associates - www.gremlins.com.hk /* A few hours grace before the madness begins again. */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: [PHP] Weird?
Dave,
That's just the problem with the code. See the snippet,
http://www.php.net/manual/en/function.copy.php
The function should MKDIR for me one level at a time as
the function calls itself. It should MKDIR and copy *.*
if (is_dir($file))
{
rec_copy ($from_path.$file./, $to_path.$file./);
chdir($from_path);
}
Somehow, some place the code fails.
:) I've been going nuts trying to make it work.
David Robley wrote:
Scott Furt wrote:
I meant, have you created a physical directory
named $date?
That's your problem. There's no directory named $date on your
computer, and
you're trying to write files into a non-existent directory.
I think what is being suggested is that you may not have a directory
named whatever c:\\ccl_www\\.$date.\\ccl_www\\ expands to;
frinstance
if $date were 0203 you would need to have an existing directory
c:\\ccl_www\\0203\\ccl_www\\
Of course, I could be misunderstanding...
snip-
?php
###
$date = date (Ymd);
###
### Don't forget trailing slash #
###
$from_path = c:/program files/easyphp/ccl_www/;
$to_path = c:/$date/ccl_www/;
###
if(!is_dir($from_path))
{
echo failed;
exit;
}else{
rec_copy($from_path, $to_path);
echo files copies from $from_path and backed up to $to_path;
}
#
function rec_copy ($from_path, $to_path) {
#if(!is_dir($to_path))
mkdir($to_path, 0777);
$this_path = getcwd();
if (is_dir($from_path))
{
chdir($from_path);
$handle=opendir('.');
while (($file = readdir($handle))!==false)
{
if (($file != .) ($file != ..)) {
if (is_dir($file))
{
rec_copy ($from_path.$file./, $to_path.$file./);
chdir($from_path);
}else{
# echo error if (is_dir($file))br;
}
if (is_file($file))
{
copy($from_path.$file, $to_path.$file);
}else{
# echo error copy($from_path.$file, $to_path.$file)br;
}
}#end (($file != .)
}#end while (($file
closedir($handle);
}# end if (is_dir
else{
# echo if (is_dir($from_path))br;
}
}# end function
?
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[PHP] Copy *.*
Does anyone know of another snippet any place where I can copy *.* (files and all sub-directories) from one drive to another? In other words, a backing-up function. The snippet I got from http://www.php.net/manual/en/function.copy.php has been a disaster. John -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
