Re: [PHP] 4 hours staring - can't see clear.
You can't embed function calls in strings like this
$sString = "{addslashes($blah)},{addslashes($blah)}";
you have to go
$sString = addslashes($blah) . ',' . addslashes($blah);
Lang
John Taylor-Johnston wrote:
> Lars,
>
> Thanks. I am getting this error however:
>
> Parse error: parse error, expecting `T_STRING' or `T_VARIABLE' or
> `T_NUM_STRING' in
>
> It does not like addslashes() because of the {}? What is a sensible work
> around? Or do I even need addslashes??
>
> if ($found)
> {
> $sql = "INSERT INTO $dbtable
>
(RNum,YR,AU,ST,SD,SC,BT,BD,BC,AT,AD,AC,SR,PL,PR,JR,VNum,INum,DT,PG,LG,SF,OL,KW,AUS,GEO,AN,RB,CO,RR)
> VALUES
>
('{addslashes($record['RNum'])}','{addslashes($record['YR'])}','{addslashes($record['AU'])}','{addslashes($record['ST'])}','{addslashes($record['SD'])}','{addslashes($record['SC'])}','{addslashes($record['BT'])}','{addslashes($record['BD'])}','{addslashes($record['BC'])}','{addslashes($record['AT'])}','{addslashes($record['AD'])}','{addslashes($record['AC'])}','{addslashes($record['SR'])}','{addslashes($record['PL'])}','{addslashes($record['PR'])}','{addslashes($record['JR'])}','{addslashes($record['VNum'])}','{addslashes($record['INum'])}','{addslashes($record['DT'])}','{addslashes($record['PG'])}','{addslashes($record['LG'])}','{addslashes($record['SF'])}','{addslashes($record['OL'])}','{addslashes($record['KW'])}','{addslashes($record['AUS'])}','{addslashes($record['GEO'])}','{addslashes($record['AN'])}','{addslashes($record['RB'])}','{addslashes($record['CO'])}','{addslashes($record['RR'])}')";
> echo "$sql\n";
> }
>
> -snip--
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[PHP] Warning with XtOffsetOf during make
On Solaris 2.7 with Apache 1.3.27 and PHP-4.2.3, I configure PHP with this command : './configure' \ '--with-config-file-path=/usr/local/apache/conf' \ '--with-gd=/usr/local' \ '--enable-gd-native-ttf' \ '--with-png-dir=/usr/local' \ '--with-jpeg-dir=/usr/local' \ '--with-zlib=/usr/local' '--with-zlib-dir=/usr/local' \ '--with-freetype-dir=/usr/local' \ '--with-apxs=/usr/local/apache/bin/apxs' \ '--with-oci8=/produits/oracle/product/8.1.7' \ '--enable-track-vars' \ '--enable-libgcc' \ '--without-pear' \ '--disable-FEATURE' \ '--disable-xml' \ '--enable-inline-optimization' 1>>build_apache_php.log 2>>build_apache_php.log During 'make', I get this warning : /bin/sh /produits/packages/php-4.2.3/libtool --silent --mode=compile gcc -I. -I/produits/packages/php-4.2.3/ext/standard -I/produit s/packages/php-4.2.3/main -I/produits/packages/php-4.2.3 -I/usr/local/apache/include -I/produits/packages/php-4.2.3/Zend -I/usr/loca l/include -I/usr/local/include/freetype2/freetype -I/produits/packages/php-4.2.3/ext/mysql/libmysql -I/produits/oracle/product/8.1.6 /rdbms/public -I/produits/oracle/product/8.1.6/rdbms/demo -I/produits/oracle/product/8.1.6/network/public -D_POSIX_PTHREAD_SEMANTIC S -DSOLARIS2=270 -DEAPI -I/produits/packages/php-4.2.3/TSRM -g -O2 -prefer-pic -c var_unserializer.c var_unserializer.c: In function `php_var_unserialize': var_unserializer.c:308: warning: comparison is always false due to limited range of data type Is it normal ? AL -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] 4 hours staring - can't see clear.
On Wed, 2003-06-11 at 21:00, John Taylor-Johnston wrote:
> Lars,
>
> Thanks. I am getting this error however:
>
> Parse error: parse error, expecting `T_STRING' or `T_VARIABLE' or `T_NUM_STRING' in
>
> It does not like addslashes() because of the {}? What is a sensible work around? Or
> do I even need addslashes??
>
> if ($found)
> {
> $sql = "INSERT INTO $dbtable
>
> (RNum,YR,AU,ST,SD,SC,BT,BD,BC,AT,AD,AC,SR,PL,PR,JR,VNum,INum,DT,PG,LG,SF,OL,KW,AUS,GEO,AN,RB,CO,RR)
> VALUES
>
> ('{addslashes($record['RNum'])}','{addslashes($record['YR'])}','{addslashes($record['AU'])}','{addslashes($record['ST'])}','{addslashes($record['SD'])}','{addslashes($record['SC'])}','{addslashes($record['BT'])}','{addslashes($record['BD'])}','{addslashes($record['BC'])}','{addslashes($record['AT'])}','{addslashes($record['AD'])}','{addslashes($record['AC'])}','{addslashes($record['SR'])}','{addslashes($record['PL'])}','{addslashes($record['PR'])}','{addslashes($record['JR'])}','{addslashes($record['VNum'])}','{addslashes($record['INum'])}','{addslashes($record['DT'])}','{addslashes($record['PG'])}','{addslashes($record['LG'])}','{addslashes($record['SF'])}','{addslashes($record['OL'])}','{addslashes($record['KW'])}','{addslashes($record['AUS'])}','{addslashes($record['GEO'])}','{addslashes($record['AN'])}','{addslashes($record['RB'])}','{addslashes($record['CO'])}','{addslashes($record['RR'])}')";
> echo "$sql\n";
> }
Ah...in this case, the addslashes() is being called from within the
quotes, so it won't get called. In this case, I would suggest moving it
to the assignment above:
if (isset($var[$key]['Option']))
{
// Flag that we got one this time round.
$found = true;
// Get the translated name from $var.
$record[$var[$key]['Option']] = addslashes(trim($val));
}
...that way, you know it's been called on everything, and you don't
have to hunt around and change it in a bunch of places if you decide on
something else later on.
Cheers,
Torben
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RE: [PHP] Sessions and login
> -Original Message-
> From: Angelo Zanetti [mailto:[EMAIL PROTECTED]
> Sent: 11 June 2003 14:09
> session_register('user');
>$_SESSION['user'] = "ebusUser";
Just one other quick point here: if you use the $_SESSION array, you don't
need to -- and, in fact, should not -- use session_register() and friends.
Cheers!
Mike
-
Mike Ford, Electronic Information Services Adviser,
Learning Support Services, Learning & Information Services,
JG125, James Graham Building, Leeds Metropolitan University,
Beckett Park, LEEDS, LS6 3QS, United Kingdom
Email: [EMAIL PROTECTED]
Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211
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Re: [PHP] SQL SERVER QUESTION
Or the fact that various datatypes take up various storage needs "Clint Tredway" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > How about the need to add prices together, or store binary data, or using a > bit for true false... > > There are numerous reasons for datatypes in a database. > > HTH, > Clint > > -Original Message- > From: Dale [mailto:[EMAIL PROTECTED] > Sent: Wednesday, June 11, 2003 8:43 PM > To: [EMAIL PROTECTED] > Subject: [PHP] SQL SERVER QUESTION > > > I am still new to web programming. I have a question regarding sql > databases. Since variables in php don't require a type, why is it so > important that you specify a type for each of the colomons in your tables in > your sql database. It seems to me that you could potentially make everything > chars and it wouldn't make a difference. The only real benefit is that I > have seen that by making a column of type date, it allows you to easily > compare dates. I don't see the benefit of making a colomon of type money > though? > > Thanks, > Dale > > > > -- > 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: Warning with XtOffsetOf during make
Hi, Excuse-me, I have 2 warnings : one with php_var_unserialize and an other with XtOffsetOf. Here is the warning with XtOffsetOf During 'make', I get this warning : /bin/sh /produits/packages/php-4.2.3/libtool --silent --mode=compile gcc -I. -I/produits/packages/php-4.2.3/sapi/apache -I/produits /packages/php-4.2.3/main -I/produits/packages/php-4.2.3 -I/usr/local/apache/include -I/produits/packages/php-4.2.3/Zend -I/usr/local /include -I/usr/local/include/freetype2/freetype -I/produits/packages/php-4.2.3/ext/mysql/libmysql -I/produits/oracle/product/8.1.6/ rdbms/public -I/produits/oracle/product/8.1.6/rdbms/demo -I/produits/oracle/product/8.1.6/network/public -D_POSIX_PTHREAD_SEMANTICS -DSOLARIS2=270 -DEAPI -I/produits/packages/php-4.2.3/TSRM -g -O2 -prefer-pic -c sapi_apache.c In file included from /usr/local/apache/include/httpd.h:72, from sapi_apache.c:32: /usr/local/apache/include/ap_config.h:1396:1: warning: "XtOffsetOf" redefined /produits/packages/php-4.2.3/main/php.h:346:1: warning: this is the location of the previous definition /bin/sh /produits/packages/php-4.2.3/libtool --silent --mode=compile gcc -I. -I/produits/packages/php-4.2.3/sapi/apache -I/produits /packages/php-4.2.3/main -I/produits/packages/php-4.2.3 -I/usr/local/apache/include -I/produits/packages/php-4.2.3/Zend -I/usr/local /include -I/usr/local/include/freetype2/freetype -I/produits/packages/php-4.2.3/ext/mysql/libmysql -I/produits/oracle/product/8.1.6/ rdbms/public -I/produits/oracle/product/8.1.6/rdbms/demo -I/produits/oracle/product/8.1.6/network/public -D_POSIX_PTHREAD_SEMANTICS -DSOLARIS2=270 -DEAPI -I/produits/packages/php-4.2.3/TSRM -g -O2 -prefer-pic -c mod_php4.c In file included from /usr/local/apache/include/httpd.h:72, from mod_php4.c:32: /usr/local/apache/include/ap_config.h:1396:1: warning: "XtOffsetOf" redefined /produits/packages/php-4.2.3/main/php.h:346:1: warning: this is the location of the previous definition /bin/sh /produits/packages/php-4.2.3/libtool --silent --mode=compile gcc -I. -I/produits/packages/php-4.2.3/sapi/apache -I/produits /packages/php-4.2.3/main -I/produits/packages/php-4.2.3 -I/usr/local/apache/include -I/produits/packages/php-4.2.3/Zend -I/usr/local /include -I/usr/local/include/freetype2/freetype -I/produits/packages/php-4.2.3/ext/mysql/libmysql -I/produits/oracle/product/8.1.6/ rdbms/public -I/produits/oracle/product/8.1.6/rdbms/demo -I/produits/oracle/product/8.1.6/network/public -D_POSIX_PTHREAD_SEMANTICS -DSOLARIS2=270 -DEAPI -I/produits/packages/php-4.2.3/TSRM -g -O2 -prefer-pic -c php_apache.c In file included from php_apache_http.h:6, from php_apache.c:45: /usr/local/apache/include/ap_config.h:1396:1: warning: "XtOffsetOf" redefined /produits/packages/php-4.2.3/main/php.h:346:1: warning: this is the location of the previous definition Is it normal ? So the message under this line correspond with php_var_unserialize. Andre Lagadec a écrit : > On Solaris 2.7 with Apache 1.3.27 and PHP-4.2.3, I configure PHP with > this command : > './configure' \ > '--with-config-file-path=/usr/local/apache/conf' \ > '--with-gd=/usr/local' \ > '--enable-gd-native-ttf' \ > '--with-png-dir=/usr/local' \ > '--with-jpeg-dir=/usr/local' \ > '--with-zlib=/usr/local' '--with-zlib-dir=/usr/local' \ > '--with-freetype-dir=/usr/local' \ > '--with-apxs=/usr/local/apache/bin/apxs' \ > '--with-oci8=/produits/oracle/product/8.1.7' \ > '--enable-track-vars' \ > '--enable-libgcc' \ > '--without-pear' \ > '--disable-FEATURE' \ > '--disable-xml' \ > '--enable-inline-optimization' 1>>build_apache_php.log > 2>>build_apache_php.log > > During 'make', I get this warning : > /bin/sh /produits/packages/php-4.2.3/libtool --silent --mode=compile > gcc -I. -I/produits/packages/php-4.2.3/ext/standard -I/produit > s/packages/php-4.2.3/main -I/produits/packages/php-4.2.3 > -I/usr/local/apache/include -I/produits/packages/php-4.2.3/Zend > -I/usr/loca > l/include -I/usr/local/include/freetype2/freetype > -I/produits/packages/php-4.2.3/ext/mysql/libmysql > -I/produits/oracle/product/8.1.6 > /rdbms/public -I/produits/oracle/product/8.1.6/rdbms/demo > -I/produits/oracle/product/8.1.6/network/public > -D_POSIX_PTHREAD_SEMANTIC > S -DSOLARIS2=270 -DEAPI -I/produits/packages/php-4.2.3/TSRM -g -O2 > -prefer-pic -c var_unserializer.c > var_unserializer.c: In function `php_var_unserialize': > var_unserializer.c:308: warning: comparison is always false due to > limited range of data type > > Is it normal ? > > AL -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Downloading a file.
"Jeff Harris" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> On Jun 11, 2003, "Alex Earl" claimed that:
>
> |> Does anyone know what to do to make it saved as: mysoft-1.0-truc.zip
> |>
> |> And I would like to display a page telling "Thanks for download" or
> |> something...but if I had to the end:
> |> header("Location: http://www.mywebsite.com/thanks.html";) ;
> |> I does not work :(
>
> header("Location:..."); must not be sent after any html, so you won't be
> able to redirect that way.
>
> Perhaps if you know approximately how much time it takes to download the
> file, you can use a to redirect to a
> "thanks for downloading" page, with a link back to the download.
Better yet, can you not spawn the download off in another window, which will
be closed automatically when it's discovered to be a file download instead,
and then do what ever you want in the main browser window?
Dustin Pate
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[PHP] Re: cache
"Diana Castillo" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > what code can I put at the begining of a php page so that the result from > the cache is never shown ? > > The following code should eliminate the cache for every broswer out there. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] referer counter
Hi guys,
I am writing a counter that checks where the hit comes from, and if it
comes from the same site, it will not count .
I have a question related to performance:
In the script (as yet) I have to open the txt file twice at this stage,
because I first need to read from it and then write to it. The problem
is that the a+ and w+ property of fopen set the file 0 before I can read
from it. So here is the real question:
Is it possible to do this with only one read? Does it matter performance
wise?
The script functions are below:
function ref($url)
{
$nc = 0;
$cfile = "inc/log/logcount.txt";
$valid = preg_match("/dcv/", $url);
$fp = fopen($cfile,"r");
$pc = fgets($fp,1024);
if($valid){
echo $pc;
} else {
$this->incr($pc,$fp,$nc);
fclose($fp);
$this->write($nc,$cfile);
echo $nc;
}
}
function incr($pc,$fp,&$nc)
{
if($pc != "")
$nc = intval($pc)+1;
else
fputs($fp,1);
return $nc;
}
function write($nc,$cfile)
{
$fp = fopen($cfile,"w");
$done = fputs($fp,$nc);
if($done == 0)
exit;
fclose($fp);
}
//END of counter functions
}
Additionally, why do I have to pass the nc variable to function incr()
as reference? It did not work just do return $nc.
Thomas
RE: [PHP] undefined variable: action
> -Original Message- > From: Ryan M [mailto:[EMAIL PROTECTED] > Sent: 11 June 2003 20:22 > > Thanks for the advice... The link worked Now it is saying this: > > Notice: Undefined index: action in > > It only says this if there is no action...it goes away once I > click the link > and the action=someaction Is there a way to fix my php Simplest way to fix this is to use the @ silence operator: @$_GET['action'] will return NULL if $_GET['action'] is undefined. > so > that I dont > have to change all of the web sites hosted on my server?? Thanks! The only way to do that is to reduce the error reporting level to not include E_NOTICE. Ideally, you should run a development server which has error reporting set to E_ALL, and only copy scripts to your production server once they produce no messages at this level -- your production server can then run with a reduced error reporting level (even down to none at all, if you feel confident about that ;). Ideally, if your production server does run with no error reporting, you should have error logging enabled as a safety net! Cheers! Mike - Mike Ford, Electronic Information Services Adviser, Learning Support Services, Learning & Information Services, JG125, James Graham Building, Leeds Metropolitan University, Beckett Park, LEEDS, LS6 3QS, United Kingdom Email: [EMAIL PROTECTED] Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] referer counter (scope part)
At 11:29 12-6-03, you wrote:
function ref($url)
{
$this->incr($pc,$fp,$nc);
$this->write($nc,$cfile);
}
function incr($pc,$fp,&$nc)
{
if($pc != "")
$nc = intval($pc)+1;
else
fputs($fp,1);
return $nc;
}
Additionally, why do I have to pass the nc variable to function incr()
as reference? It did not work just do return $nc.
See
http://www.php.net/manual/en/language.variables.scope.php
If these functions are in a class, you could try and make $nc a variable in
the class and refer to it as $this->nc inside the class.
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[PHP] PHP Email....
I have a question about automated email: In my sendmail configuration i have: Alias: Testit Feeds to Program /usr/local/bin/php /usr/local/apache/sites/xxx.com/tasks/automail/test.php testit is set up to an address, so if i send to [EMAIL PROTECTED] the above is indeed ran, my question is how in the test.php can i access the original email that triggered it? Any clues would be much appreciated :) Thanks in advance. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: ntp client??
> I've had a look around but no luck watsoever. If someone could give me a > short answer on this one? Is it possible to make a php ntp client? If so > give me your opinion on getting it done please? do you mean to query a time server? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] PHP Email....
On Thursday 12 June 2003 18:12, Brian McGarvie wrote: > I have a question about automated email: > > In my sendmail configuration i have: > > Alias: Testit > Feeds to Program /usr/local/bin/php > /usr/local/apache/sites/xxx.com/tasks/automail/test.php > > testit is set up to an address, so if i send to [EMAIL PROTECTED] the above is > indeed ran, my question is how in the test.php can i access the original > email that triggered it? > > Any clues would be much appreciated :) Assuming that your sendmail alias was setup properly then the whole email will be available in STDIN, see manual > Using PHP from the command line for details. -- Jason Wong -> Gremlins Associates -> www.gremlins.biz Open Source Software Systems Integrators * Web Design & Hosting * Internet & Intranet Applications Development * -- Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general -- /* If you sell diamonds, you cannot expect to have many customers. But a diamond is a diamond even if there are no customers. -- Swami Prabhupada */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] PHP Email....
> Assuming that your sendmail alias was setup properly then the whole email will > be available in STDIN, see manual > Using PHP from the command line for > details. Cheers! Works a treat now to parse the bugger :) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] PHP Email....
> Assuming that your sendmail alias was setup properly then the whole email will > be available in STDIN, see manual > Using PHP from the command line for > details. Working kind of :) Get one line from it -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] PHP Email....
> Working kind of :) > > Get one line from it Kinda... I get it to return one line... The code: Emails me: Test Test... Original Email: >From [EMAIL PROTECTED] Thu Jun 12 11:41:39 2003 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Looking for Function / Procedure, best practices
Dear All, Hope someone could shed some light over. :) I am looking for something like strip_tags ($str, "") but in reverse operation. This will strip all tags except tags, but I need to strip these tags only () keeping the rest unchanged. Any help / hint will be highly appreciated. Regards, Tariq Murtaza
[PHP] Re: ntp client??
yes. I hope this isn't a really dumb question. "Brian McGarvie" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > > I've had a look around but no luck watsoever. If someone could give me a > > short answer on this one? Is it possible to make a php ntp client? If so > > give me your opinion on getting it done please? > > do you mean to query a time server? > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Vars inside an sql query [Regular expression question]
Greetings all,
I got a headache doing this, i need to get vars inside an sql query. For example :
$query = "select * FROM `table` where id='$value' order by name";
preg_match_all("/^('\$(.*)')/si", $query,$matches);
any help plz ?
Thanks,
Hatem
[PHP] Re: Looking for Function / Procedure, best practices
> I am looking for something like strip_tags ($str, "") but in > reverse operation. > This will strip all tags except tags, but I need to strip > these tags only () keeping the rest unchanged. You'll be wanting regular expressions then :) http://uk2.php.net/ereg_replace just build up an expression to replace & with nothing :) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Vars inside an sql query [Regular expression question]
That doesn't work as the new string already is like "select * FROM `table`
where id='2' order by name" assuming $value was 2...
"Hatem Ben" <[EMAIL PROTECTED]> skrev i meddelandet
news:[EMAIL PROTECTED]
Greetings all,
I got a headache doing this, i need to get vars inside an sql query. For
example :
$query = "select * FROM `table` where id='$value' order by name";
preg_match_all("/^('\$(.*)')/si", $query,$matches);
any help plz ?
Thanks,
Hatem
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Re: [PHP] Re: Vars inside an sql query [Regular expression question]
At 13:54 12-6-03, you wrote:
I got a headache doing this, i need to get vars inside an sql query. For
example :
$query = "select * FROM `table` where id='$value' order by name";
preg_match_all("/^('\$(.*)')/si", $query,$matches);
That doesn't work as the new string already is like "select * FROM `table`
where id='2' order by name" assuming $value was 2...
True, so try using
$query = "select * FROM `table` where id='__VALUE__' order by name";
if you insist on doing it this way.
If you decide to keep trying with the $value, you need to know that
variables inside "double quotes" are entered on the spot, while not so with
'single quotes'.
Also it is nice to know that the $ has a special position in preg_matching,
i kept this mail from a post from december in this list:
> such as $, you must escape it twice. For example:
>
> $matchme = "\$example";
> if (preg_match("/\$example/", $matchme)) {
>
> will not be matched because PHP interprets the \$ and passes it as $.
> Instead, you must do this:
>
> if (preg_match("/\\\$example/", $matchme)) {
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RE: [PHP] PHP Email....
> -Original Message-
> From: Brian McGarvie [mailto:[EMAIL PROTECTED]
> Sent: 12 June 2003 11:42
>
> Kinda... I get it to return one line...
>
> The code:
>
> define('STDIN',fopen("php://stdin","r"));
> $str = fgets(STDIN);
> mail("[EMAIL PROTECTED]","Test","Test
> Test...\n\nOriginal
> Email:\n\n$str");
> ?>
>
> Emails me:
>
> Test Test...
>
> Original Email:
>
> >From [EMAIL PROTECTED] Thu Jun 12 11:41:39 2003
That seems right. The description in the manual at http://uk.php.net/fgets
says:
"Reading ends when length - 1 bytes have been read, on a
newline (which is included in the return value), or on EOF
(whichever comes first)."
As your fgets() call is not in a loop, you only get to the first newline as
that is what comes first.
Cheers!
Mike
-
Mike Ford, Electronic Information Services Adviser,
Learning Support Services, Learning & Information Services,
JG125, James Graham Building, Leeds Metropolitan University,
Beckett Park, LEEDS, LS6 3QS, United Kingdom
Email: [EMAIL PROTECTED]
Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211
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Re: [PHP] Re: Vars inside an sql query [Regular expression question]
Oh, ok this is how i want to do it exactly :
query.php
parse.php
Thanks
"Chris Hayes" <[EMAIL PROTECTED]> a écrit dans le message de news:
[EMAIL PROTECTED]
> At 13:54 12-6-03, you wrote:
> >>I got a headache doing this, i need to get vars inside an sql query. For
> >>example :
> >>
> >>$query = "select * FROM `table` where id='$value' order by name";
> >>preg_match_all("/^('\$(.*)')/si", $query,$matches);
>
>
> >That doesn't work as the new string already is like "select * FROM
`table`
> >where id='2' order by name" assuming $value was 2...
>
> True, so try using
>
> $query = "select * FROM `table` where id='__VALUE__' order by name";
>
> if you insist on doing it this way.
>
> If you decide to keep trying with the $value, you need to know that
> variables inside "double quotes" are entered on the spot, while not so
with
> 'single quotes'.
>
>
> Also it is nice to know that the $ has a special position in
preg_matching,
> i kept this mail from a post from december in this list:
>
> > such as $, you must escape it twice. For example:
> >
> > $matchme = "\$example";
> > if (preg_match("/\$example/", $matchme)) {
> >
> > will not be matched because PHP interprets the \$ and passes it as $.
> > Instead, you must do this:
> >
> > if (preg_match("/\\\$example/", $matchme)) {
>
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Re: [PHP] Re: Vars inside an sql query [Regular expression question]
Sorry this is more correct :
-- starting query.php
select * FROM `table` where id='$value' order by name
-- ending query.php
"Hatem Ben" <[EMAIL PROTECTED]> a écrit dans le message de news:
[EMAIL PROTECTED]
> Oh, ok this is how i want to do it exactly :
> query.php
> $query = "select * FROM `table` where id='$value' order by name";
> ?>
>
> parse.php
> $fcontents = join('' , file('query.php'));
> preg_match_all("/^('\$(.*)')/si", $fcontents,$matches);
> print_r($matches)
> ?>
>
> Thanks
>
> "Chris Hayes" <[EMAIL PROTECTED]> a écrit dans le message de news:
> [EMAIL PROTECTED]
> > At 13:54 12-6-03, you wrote:
> > >>I got a headache doing this, i need to get vars inside an sql query.
For
> > >>example :
> > >>
> > >>$query = "select * FROM `table` where id='$value' order by name";
> > >>preg_match_all("/^('\$(.*)')/si", $query,$matches);
> >
> >
> > >That doesn't work as the new string already is like "select * FROM
> `table`
> > >where id='2' order by name" assuming $value was 2...
> >
> > True, so try using
> >
> > $query = "select * FROM `table` where id='__VALUE__' order by name";
> >
> > if you insist on doing it this way.
> >
> > If you decide to keep trying with the $value, you need to know that
> > variables inside "double quotes" are entered on the spot, while not so
> with
> > 'single quotes'.
> >
> >
> > Also it is nice to know that the $ has a special position in
> preg_matching,
> > i kept this mail from a post from december in this list:
> >
> > > such as $, you must escape it twice. For example:
> > >
> > > $matchme = "\$example";
> > > if (preg_match("/\$example/", $matchme)) {
> > >
> > > will not be matched because PHP interprets the \$ and passes it as $.
> > > Instead, you must do this:
> > >
> > > if (preg_match("/\\\$example/", $matchme)) {
> >
>
>
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[PHP] a simple class,please advise:)
i wrote a simple easy class,
please give me some advise and help my skills,
thank you^_^
(using 'DB/DataObject.php,Smarty...)
_sessionname = $sessionname;
$this -> name = $name;
$this -> login_time = time();
}
function &knock($name,$prefix = null)
{
if(empty($prefix)) $prefix = AUTH_PREFIX;
$session_name = $prefix.$name;
if(empty($_SESSION[$session_name]))
{
$auth = false;
$redir = $_SERVER['REQUEST_URI'];
Auth::_gologin($name,$redir);
}else
{
$auth = Auth::singleton($name,$session_name);
}
return $auth;
}
function &_gologin($name,$redir = null)
{
$_AUTH = Auth::_loadConfig();
if(key_exists($name,$_AUTH['CONFIG']))
{
$action = $_AUTH['CONFIG'][$name]['login'];
if(empty($redir)&&!empty($_AUTH['CONFIG'][$name]['door']))
{
$redir = $_AUTH['CONFIG'][$name]['door'];
}
Auth::_forward("$action?name=$name&redir=$redir");
}
}
function &_loadConfig()
{
global $_AUTH;
if(empty($_AUTH))
$_AUTH['CONFIG'] = &PEAR::getStaticProperty('Auth','options');
return $_AUTH;
}
function &_forward($url)
{
?>
window.location.replace('');
$do_pass);
if(md5($password) == $do -> $do_pass)
{
if(empty($prefix)) $prefix = AUTH_PREFIX;
$session_name = $prefix.$name;
$_SESSION[$session_name] =
Auth::singleton($name,$session_name);
Auth::_forward($redir);
}else {
Auth::_forward("$action?name=$name&redir=$redir");
}
}
}else{
$s = new mSmarty();
$s -> assign('auth_name',$name);
$s -> assign('auth_redir',$redir);
$s -> display($_AUTH['CONFIG'][$name]['login_template']);
die;
}
}
}
function &logout($name)
{
if(empty($prefix)) $prefix = AUTH_PREFIX;
$session_name = $prefix.$name;
if(!empty($_SESSION[$session_name])) {
$_SESSION[$session_name] = null;
$_AUTH = Auth::_loadConfig();
if(
key_exists($name,$_AUTH['CONFIG'])
&&!empty($_AUTH['CONFIG'][$name]['logout_to'])
) // if ()
{
$logout = $_AUTH['CONFIG'][$name]['logout_to'];
Auth::_forward($logout);
}
}else {
Auth::_forward('./');
}
}
}
?>
ini file:
[admin]
login=login.php
login_template=admin/login.htm
logout=logout.php
logout_to=t.php
DO_class = DataObjects_Config
DO_userfield = admin_user
DO_passfield = admin_pass
and the setup code:
...
require_once('Auth.php');
$Auth_options = &PEAR::getStaticProperty('Auth','options');
$config = parse_ini_file(WEBDOC_PATH.'/auth.ini',true);
$Auth_options = $config;
...
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Re: [PHP] piping email directly into PHP
You may also want to look into dbmail (dbmail.org), which is a mail server that uses Postgres or Mysql as it's repository. I haven't played with it yet, but I would think you would be able to query the database like any other database you create. On Wednesday, June 11, 2003, at 05:31 PM, Adrian Teasdale wrote: Hi there We are wanting to create a little help/crm tool for internal use. Rather than reading (and parsing) in an email from a pop account, is it now possible to pipe email in directly to a database via PHP? If so, any pointers on how to do it and anything to watch out for? Thanks in advance Ade -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- Brent Baisley Systems Architect Landover Associates, Inc. Search & Advisory Services for Advanced Technology Environments p: 212.759.6400/800.759.0577 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] A simple request from a simple person
Obviously relatively new to php
I would like to know how to do a simple redirect from a php page.
For example in ASP I do response.redirect("thispage.com")
Want to do the same thing in php.
I have tried to go through the documentation, but can't seem to get focused on the
proper and simplest way to do it.
A little help would be appreciated. Thanks.
Mark Roberts
Sr. Systems Analyst
RE: [PHP] A simple request from a simple person
[snip]
I would like to know how to do a simple redirect from a php page.
[/snip]
Look up 'header' on php.net
header("Location: wherever.php"); exit();
HTH!
Jay
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Re: [PHP] PHP methods of striping tags and tag contents
Should be:
$results = preg_replace("@<(tag|tag2)(.*?)>.*?@sm","",$html);
Remember you need to find the matching tag, so use backreference.
Burhan Khalid wrote:
Hello dwalker,
Thursday, April 24, 2003, 11:50:16 PM, you wrote:
Firstly, don't ask for reading confirmation reciepts -- especially on
a list.
d> What is the most efficient method of removing tags AND the contents between the tags?
$results = preg_replace("@<(tag|tag2)(.*?)>.*?@sm","",$html);
were tag|tag2 is the list of tags you want to search for.
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[PHP] Re: shorthand "if" notation
Its a ternary operator
look at
http://www.phpbuilder.com/board/showthread.php?threadid=10235547
http://www.phpbeginner.com/columns/maxim/ternary
pete
Adrian Greeman wrote:
I am confused by the shorthand "if" notation.
For example I just saw this PHP snippet on another forum
I think it is an if but cannot find it in the manual. How
is that written in the more normal notation - if(){} etc??
[And please excuse a slightly off-thread but related extension to
the question but I have seen similar in Javascript - namely ---
var evt = (evt ? evt : ((window.event) ? window.event : null);
is this the same notation or something else?]
RegardsAdrian Greeman
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[PHP] General question...
hi all, is it possible with php: first to pass request to another URL and after that to get the html responce as a string and put it into php $variable? best, -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: form name and submit test
Put a hidden field in the form and give it the same name as the forms eg I'm pretty sure the form name is not sent to the server - but i may be wrong pete Amanda McComb wrote: If I have multiple forms on a page, and each form has it's own name, how can I tell which form has submitted? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] General question...
On Thursday 12 June 2003 21:53, Valentin wrote: Please use a descriptive subject! > is it possible with php: > first to pass request to another URL and after that to get the html > responce as a string and put it into php $variable? Simplest: fopen() For alternatives, search archives. -- Jason Wong -> Gremlins Associates -> www.gremlins.biz Open Source Software Systems Integrators * Web Design & Hosting * Internet & Intranet Applications Development * -- Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general -- /* It pays in England to be a revolutionary and a bible-smacker most of one's life and then come round. -- Lord Alfred Douglas */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Using register_globals
I'm a bit of a neophyte with php, and I've read through lots of prior posts and the php.net online docs, but some of this is still not registering in my head. TIA for your patience. I've got a script I include at the head of each of my scripts that checks $_POST['username'] and $_POST['password'] against a database, and exits to an error page if it doesn't check out. Every link is a post where it passes these two values. So if you open any page in the whole thing it has to have the actual value of a real username and password or it exits to an error page asking for these values. This seems to have been working fine, but when I installed a newer version of php it started making noise about register globals being off. Upon further reading, it seems SESSIONS are insecure, COOKIES are insecure, POSTS and GETS are insecure. It seems to me that you would have to write some exceptionally stupid code for these things to be really openly insecure, so I must be missing something. After a point it seems like if you leave your machine off or disconnect it from the network that would be the most secure but you have to pass this info somehow. What is the accepted practice for passing user info into variables? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] General question...
hi Jason, In my site I use a payment system, but unfortunately, there is a "moment" when the client must enter his card data into the page "owned" by the company that makes transactions (sorry for this descriptive bad english). The problem is that the design of this page is quite different then mine and I would like to get the html responce and redesign at run time by php and display what I would like to be. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Re: Vars inside an sql query [Regular expression question]
Hi,
I'll join the conversation, because I have a similar problem.
PHP "interpolates" variable values in strings if these are enclosed in
double quotes:
e.g.,
$string = "select * FROM `table` where id='$value' order by name";
PHP does not interpolate variables contained in strings delimited by
single quotes. That much is clear.
What seems to happen in Ben's case is that strings retrieved from the
database are treated as if they are delimited by single quotes.
I have the same trouble in the case of strings retrieved from a file.
I have not been able to find a function that FORCES the variables
within a single-quoted string to be translated.
I am currently looking into "heredocs" because the heredoc construct,
like double-quoted strings, does perform interpolation.
I'll report back if this works, but would love to hear if there is a
simpler solution.
Thanks,
Monu
>Sorry this is more correct :
>
>-- starting query.php
>select * FROM `table` where id='$value' order by name
>-- ending query.php
>
>"Hatem Ben" <[EMAIL PROTECTED]> a écrit dans le message de news:
>[EMAIL PROTECTED]
>> Oh, ok this is how i want to do it exactly :
>> query.php
>> > $query = "select * FROM `table` where id='$value' order by name";
>> ?>
>>
>> parse.php
>> > $fcontents = join('' , file('query.php'));
>> preg_match_all("/^('\$(.*)')/si", $fcontents,$matches);
>> print_r($matches)
>> ?>
>>
>> Thanks
>>
>> "Chris Hayes" <[EMAIL PROTECTED]> a écrit dans le message de news:
>> [EMAIL PROTECTED]
>> > At 13:54 12-6-03, you wrote:
>> > >>I got a headache doing this, i need to get vars inside an sql
query.
>For
>> > >>example :
>> > >>
>> > >>$query = "select * FROM `table` where id='$value' order by name";
>> > >>preg_match_all("/^('\$(.*)')/si", $query,$matches);
>> >
>> >
>> > >That doesn't work as the new string already is like "select * FROM
>> `table`
>> > >where id='2' order by name" assuming $value was 2...
>> >
>> > True, so try using
>> >
>> > $query = "select * FROM `table` where id='__VALUE__' order by
name";
>> >
>> > if you insist on doing it this way.
>> >
>> > If you decide to keep trying with the $value, you need to know that
>> > variables inside "double quotes" are entered on the spot, while not
so
>> with
>> > 'single quotes'.
>> >
>> >
>> > Also it is nice to know that the $ has a special position in
>> preg_matching,
>> > i kept this mail from a post from december in this list:
>> >
>> > > such as $, you must escape it twice. For example:
>> > >
>> > > $matchme = "\$example";
>> > > if (preg_match("/\$example/", $matchme)) {
>> > >
>> > > will not be matched because PHP interprets the \$ and passes it
as $.
>> > > Instead, you must do this:
>> > >
>> > > if (preg_match("/\\\$example/", $matchme)) {
>> >
>>
>>
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RE: [PHP] Re: Vars inside an sql query [Regular expression question]
[snip] $string = "select * FROM `table` where id='$value' order by name"; [/snip] I know it ain't pretty, but the coding style we have accepted is this $string = "select * FROM `table` where id = '" . $value . "' order by name "; or (we requite caps on reserved words)... $string = "SELECT * "; $string .= "FROM `table` "; $string .= "WHERE id = '" . $value . "' "; $string .= "ORDER BY name "; No ambiguity and cleaner on longer queries. It's all in preference I suppose. Jay -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] General question...
Do you think the users will trust your site that much they will be willing to give you their credit card information? How would they know you won't keep this information? Valentin wrote: hi Jason, In my site I use a payment system, but unfortunately, there is a "moment" when the client must enter his card data into the page "owned" by the company that makes transactions (sorry for this descriptive bad english). The problem is that the design of this page is quite different then mine and I would like to get the html responce and redesign at run time by php and display what I would like to be. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] piping email directly into PHP
Thanks Brent, now that's an interesting angle I'd not thought about :) Thanks for this Ade > -Original Message- > From: Brent Baisley [mailto:[EMAIL PROTECTED] > Sent: 12 June 2003 13:30 > To: [EMAIL PROTECTED] > Cc: [EMAIL PROTECTED] > Subject: Re: [PHP] piping email directly into PHP > > > You may also want to look into dbmail (dbmail.org), which is a mail > server that uses Postgres or Mysql as it's repository. I haven't played > with it yet, but I would think you would be able to query the database > like any other database you create. > > On Wednesday, June 11, 2003, at 05:31 PM, Adrian Teasdale wrote: > > > Hi there > > > > We are wanting to create a little help/crm tool for internal use. > > Rather > > than reading (and parsing) in an email from a pop account, is it now > > possible to pipe email in directly to a database via PHP? If so, any > > pointers on how to do it and anything to watch out for? > > > > Thanks in advance > > > > Ade > > > > > > -- > > PHP General Mailing List (http://www.php.net/) > > To unsubscribe, visit: http://www.php.net/unsub.php > > > > > -- > Brent Baisley > Systems Architect > Landover Associates, Inc. > Search & Advisory Services for Advanced Technology Environments > p: 212.759.6400/800.759.0577 > > > -- > 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: A simple request from a simple person
header("location: mypage.php");
"Mark Roberts" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
Obviously relatively new to php
I would like to know how to do a simple redirect from a php page.
For example in ASP I do response.redirect("thispage.com")
Want to do the same thing in php.
I have tried to go through the documentation, but can't seem to get focused
on the proper and simplest way to do it.
A little help would be appreciated. Thanks.
Mark Roberts
Sr. Systems Analyst
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RE: [PHP] Re: Vars inside an sql query [Regular expression question]
Ben,
heredocs seem to do just what you are asking.
http://www.onlamp.com/pub/a/php/2003/04/10/php_heredocs.html
If I can "include()" a file inside this construct, then it will
solve my problem too :-?
Monu
-Original Message-
From: Monu Ogbe
Sent: 12 June 2003 14:12
To: [EMAIL PROTECTED]
Subject: RE: [PHP] Re: Vars inside an sql query [Regular expression
question]
Hi,
I'll join the conversation, because I have a similar problem.
PHP "interpolates" variable values in strings if these are enclosed in
double quotes:
e.g.,
$string = "select * FROM `table` where id='$value' order by name";
PHP does not interpolate variables contained in strings delimited by
single quotes. That much is clear.
What seems to happen in Ben's case is that strings retrieved from the
database are treated as if they are delimited by single quotes.
I have the same trouble in the case of strings retrieved from a file.
I have not been able to find a function that FORCES the variables
within a single-quoted string to be translated.
I am currently looking into "heredocs" because the heredoc construct,
like double-quoted strings, does perform interpolation.
I'll report back if this works, but would love to hear if there is a
simpler solution.
Thanks,
Monu
>Sorry this is more correct :
>
>-- starting query.php
>select * FROM `table` where id='$value' order by name
>-- ending query.php
>
>"Hatem Ben" <[EMAIL PROTECTED]> a écrit dans le message de news:
>[EMAIL PROTECTED]
>> Oh, ok this is how i want to do it exactly :
>> query.php
>> > $query = "select * FROM `table` where id='$value' order by name";
>> ?>
>>
>> parse.php
>> > $fcontents = join('' , file('query.php'));
>> preg_match_all("/^('\$(.*)')/si", $fcontents,$matches);
>> print_r($matches)
>> ?>
>>
>> Thanks
>>
>> "Chris Hayes" <[EMAIL PROTECTED]> a écrit dans le message de news:
>> [EMAIL PROTECTED]
>> > At 13:54 12-6-03, you wrote:
>> > >>I got a headache doing this, i need to get vars inside an sql
query.
>For
>> > >>example :
>> > >>
>> > >>$query = "select * FROM `table` where id='$value' order by name";
>> > >>preg_match_all("/^('\$(.*)')/si", $query,$matches);
>> >
>> >
>> > >That doesn't work as the new string already is like "select * FROM
>> `table`
>> > >where id='2' order by name" assuming $value was 2...
>> >
>> > True, so try using
>> >
>> > $query = "select * FROM `table` where id='__VALUE__' order by
name";
>> >
>> > if you insist on doing it this way.
>> >
>> > If you decide to keep trying with the $value, you need to know that
>> > variables inside "double quotes" are entered on the spot, while not
so
>> with
>> > 'single quotes'.
>> >
>> >
>> > Also it is nice to know that the $ has a special position in
>> preg_matching,
>> > i kept this mail from a post from december in this list:
>> >
>> > > such as $, you must escape it twice. For example:
>> > >
>> > > $matchme = "\$example";
>> > > if (preg_match("/\$example/", $matchme)) {
>> > >
>> > > will not be matched because PHP interprets the \$ and passes it
as $.
>> > > Instead, you must do this:
>> > >
>> > > if (preg_match("/\\\$example/", $matchme)) {
>> >
>>
>>
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Re: [PHP] General question...
"Marek Kilimajer" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > Do you think the users will trust your site that much they will be > willing to give you their credit card information? How would they know > you won't keep this information? > I'm going to make only cosmetic changes like font size, alignments and colours... But I don't know... may be you are right... anyway. Thank you -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] A simple request from a simple person
Location header requires full uri (at least that's what is in the rfc):
header("Location: http://www.server.com/wherever.php";); exit();
Jay Blanchard wrote:
[snip]
I would like to know how to do a simple redirect from a php page.
[/snip]
Look up 'header' on php.net
header("Location: wherever.php"); exit();
HTH!
Jay
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[PHP] Easier way to delete all entries in an array?
There's got to be an easier way, is there?
for ($i=0; $i < count($the_array); $i++){
array_pop($the_array);
}
James E Hicks III
Noland Company
2700 Warwick Blvd
Newport News, VA 23607
757-928-9000 ext 435
[EMAIL PROTECTED]
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Re: [PHP] Easier way to delete all entries in an array?
At 16:13 12-6-03, you wrote:
There's got to be an easier way, is there?
for ($i=0; $i < count($the_array); $i++){
array_pop($the_array);
}
$the_array=array(); ?
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Re: [PHP] PHP extensions and multiple source files?
Simply list *.c all files as arguments to gcc: gcc one.c two.c three.c -shared -o my_ext.so Ed wrote: Howdy folks! Is there a way to have multiple *.c source files and still end up with a single *.so while using gcc? How would that be reflected in the config.m4 file? I searched for examples in the source tree, but did not find one. I tried different things, but ended up with multiple *.so's. I have been using *.h for a few pieces, but compiling gets long and the source a bit unwieldy. Thanks! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Vars inside an sql query [Regular expression question]
I agree with you Jay, but those cases are already done, and i got no problem with RE there Thanks anyway Hatem - Original Message - From: "Jay Blanchard" <[EMAIL PROTECTED]> To: "Monu Ogbe" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Thursday, June 12, 2003 3:17 PM Subject: RE: [PHP] Re: Vars inside an sql query [Regular expression question] [snip] $string = "select * FROM `table` where id='$value' order by name"; [/snip] I know it ain't pretty, but the coding style we have accepted is this $string = "select * FROM `table` where id = '" . $value . "' order by name "; or (we requite caps on reserved words)... $string = "SELECT * "; $string .= "FROM `table` "; $string .= "WHERE id = '" . $value . "' "; $string .= "ORDER BY name "; No ambiguity and cleaner on longer queries. It's all in preference I suppose. Jay -- 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: PHP and XML-RPC on MS Windows
Erich, Yes, it's possible to do the same. What XML-RPC implementation to PHP are you using? Evandro Sestrem "Erich Kolb" <[EMAIL PROTECTED]> escreveu na mensagem news:[EMAIL PROTECTED] > What do I have to do in order to use the XML-RPC functionality on a Windows > based machine? It was fairly easy to drop the .inc files into the PHP > include directory on a Linux box, but I am not sure if it is possible to do > the same on a Windows machine. > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] General question...
it detracts from the experiance of user consistency if you are suddenly in a nice site then presented with a crappy looking payment page ;) "Marek Kilimajer" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > Do you think the users will trust your site that much they will be > willing to give you their credit card information? How would they know > you won't keep this information? > > Valentin wrote: > > hi Jason, > > In my site I use a payment system, but unfortunately, there is a "moment" > > when the client must enter his card data into the page "owned" by the > > company that makes transactions (sorry for this descriptive bad english). > > The problem is that the design of this page is quite different then mine and > > I would like to get the html responce and redesign at run time by php and > > display what I would like to be. > > > > > > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Vars inside an sql query [Regular expression question] - Again
I'm asking again the same question, coz i guess my question wasn't clear. i just need to retreive vars inside query.txt, my regular expression seems to be correct for me, but i don't find why it doesn't wrk -- Starting query.txt select * FROM `table` where id='$value' order by name -- Ending query.txt -- Starting parse.php - Ending parse.php rewriting query is another question, that i agree also. Thanks Hatem
[PHP] Re: your mail
> > Looks still broken to me :) > > yup, but I don't get the problem, everything seems fine on my box.. maybe > a problem with vim comments ? can you commit the _right_ WS fix ? > > thanks in advance :) TABS are EVIL! :) Regards, Philip -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Vars inside an sql query [Regular expression question]- Again
preg_match_all("/^('\$(.*)')/si", $fcontents,$matches);
^^
you don't allow any character between start of the string and single quote.
preg_match_all("/^.*('\$(.*)')/si", $fcontents,$matches);
Hatem Ben wrote:
I'm asking again the same question, coz i guess my question wasn't clear.
i just need to retreive vars inside query.txt, my regular expression seems to be correct for me, but i don't find why it doesn't wrk
-- Starting query.txt
select * FROM `table` where id='$value' order by name
-- Ending query.txt
-- Starting parse.php
- Ending parse.php
rewriting query is another question, that i agree also.
Thanks
Hatem
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RE: [PHP] Vars inside an sql query [Regular expression question] - Again
Right then. Here's what I have done, and it works: ===Contents of query.txt=== ===End Contents of query.txt=== Then: ===Contents of parse.php=== ===End Contents of parse.php=== Now, whereas this works, I am still looking for a way to store and interpolate variables contained in "query.txt" without the kludge of having to embed the assignment of "$fcontents" inside the file as above :-( Have fun, Monu -Original Message- From: Hatem Ben [mailto:[EMAIL PROTECTED] Sent: 12 June 2003 14:59 To: [EMAIL PROTECTED] Subject: [PHP] Vars inside an sql query [Regular expression question] - Again I'm asking again the same question, coz i guess my question wasn't clear. i just need to retreive vars inside query.txt, my regular expression seems to be correct for me, but i don't find why it doesn't wrk -- Starting query.txt select * FROM `table` where id='$value' order by name -- Ending query.txt -- Starting parse.php - Ending parse.php rewriting query is another question, that i agree also. Thanks Hatem -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Easier way to delete all entries in an array?
On Thu, 12 Jun 2003 10:13:10 -0400, James E Hicks III wrote:
>There's got to be an easier way, is there?
>
>for ($i=0; $i < count($the_array); $i++){
> array_pop($the_array);
>}
Maybe this:
unset( $the_array );
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Re: [PHP] Vars inside an sql query [Regular expression question] - Again
It's not working also
- Original Message -
From: "Marek Kilimajer" <[EMAIL PROTECTED]>
To: "Hatem Ben" <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Thursday, June 12, 2003 5:23 PM
Subject: Re: [PHP] Vars inside an sql query [Regular expression question] -
Again
> preg_match_all("/^('\$(.*)')/si", $fcontents,$matches);
> ^^
> you don't allow any character between start of the string and single
quote.
> preg_match_all("/^.*('\$(.*)')/si", $fcontents,$matches);
>
>
> Hatem Ben wrote:
> > I'm asking again the same question, coz i guess my question wasn't
clear.
> >
> > i just need to retreive vars inside query.txt, my regular expression
seems to be correct for me, but i don't find why it doesn't wrk
> >
> > -- Starting query.txt
> > select * FROM `table` where id='$value' order by name
> > -- Ending query.txt
> >
> >
> > -- Starting parse.php
> > > $fcontents = join('' , file('query.txt'));
> > preg_match_all("/^('\$(.*)')/si", $fcontents,$matches);
> > print_r($matches)
> > ?>
> > - Ending parse.php
> >
> >
> > rewriting query is another question, that i agree also.
> >
> > Thanks
> > Hatem
> >
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RE: [PHP] Easier way to delete all entries in an array?
Or perhaps,
$the_array = array();
Monu
-Original Message-
From: Wendell Brown [mailto:[EMAIL PROTECTED]
Sent: 12 June 2003 16:31
To: James E Hicks III; [EMAIL PROTECTED]
Subject: Re: [PHP] Easier way to delete all entries in an array?
On Thu, 12 Jun 2003 10:13:10 -0400, James E Hicks III wrote:
>There's got to be an easier way, is there?
>
>for ($i=0; $i < count($the_array); $i++){
> array_pop($the_array);
>}
Maybe this:
unset( $the_array );
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Re: [PHP] Re: Using register_globals
Won't this topic just die? :) register_globals is not insecure, users are insecure. Yes, you can write insecure code with it on or off, and secure code with it on or off. By users I mean people who write code, and people who use it (the evil users are the ones that use the website, and pass along evil REQUEST data). In short, read these: http://www.php.net/variables.external http://www.php.net/security.registerglobals It should be pretty clear that register_globals = off is preferred but it's up to you, this is why we have PHP directives. Turning of your computer is indeed the ideal security measure! Regards, Philip On Thu, 12 Jun 2003, Jim McNeely wrote: > I'm a bit of a neophyte with php, and I've read through lots of prior > posts and the php.net online docs, but some of this is still not > registering in my head. TIA for your patience. > > I've got a script I include at the head of each of my scripts that > checks $_POST['username'] and $_POST['password'] against a database, > and exits to an error page if it doesn't check out. Every link is a > post where it passes these two values. So if you open any page in the > whole thing it has to have the actual value of a real username and > password or it exits to an error page asking for these values. > > This seems to have been working fine, but when I installed a newer > version of php it started making noise about register globals being > off. Upon further reading, it seems SESSIONS are insecure, COOKIES are > insecure, POSTS and GETS are insecure. It seems to me that you would > have to write some exceptionally stupid code for these things to be > really openly insecure, so I must be missing something. > > After a point it seems like if you leave your machine off or disconnect > it from the network that would be the most secure but you have to pass > this info somehow. What is the accepted practice for passing user info > into variables? > > > -- > 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] Easier way to delete all entries in an array?
The following has solved my problem. Thanks to all who helped.
$the_array=array();
-Original Message-
From: Chris Hayes [mailto:[EMAIL PROTECTED]
Sent: Thursday, June 12, 2003 10:14 AM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] Easier way to delete all entries in an array?
At 16:13 12-6-03, you wrote:
>There's got to be an easier way, is there?
>
>for ($i=0; $i < count($the_array); $i++){
> array_pop($the_array);
>}
$the_array=array(); ?
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Re: [PHP] Vars inside an sql query [Regular expression question] - Again
Well, it's finally working, but still very confusing ... thanks all
Regards,
Hatem
- Original Message -
From: "Hatem Ben" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Cc: "Marek Kilimajer" <[EMAIL PROTECTED]>
Sent: Thursday, June 12, 2003 4:35 PM
Subject: Re: [PHP] Vars inside an sql query [Regular expression question] -
Again
> It's not working also
>
> - Original Message -
> From: "Marek Kilimajer" <[EMAIL PROTECTED]>
> To: "Hatem Ben" <[EMAIL PROTECTED]>
> Cc: <[EMAIL PROTECTED]>
> Sent: Thursday, June 12, 2003 5:23 PM
> Subject: Re: [PHP] Vars inside an sql query [Regular expression
question] -
> Again
>
>
> > preg_match_all("/^('\$(.*)')/si", $fcontents,$matches);
> > ^^
> > you don't allow any character between start of the string and single
> quote.
> > preg_match_all("/^.*('\$(.*)')/si", $fcontents,$matches);
> >
> >
> > Hatem Ben wrote:
> > > I'm asking again the same question, coz i guess my question wasn't
> clear.
> > >
> > > i just need to retreive vars inside query.txt, my regular expression
> seems to be correct for me, but i don't find why it doesn't wrk
> > >
> > > -- Starting query.txt
> > > select * FROM `table` where id='$value' order by name
> > > -- Ending query.txt
> > >
> > >
> > > -- Starting parse.php
> > > > > $fcontents = join('' , file('query.txt'));
> > > preg_match_all("/^('\$(.*)')/si", $fcontents,$matches);
> > > print_r($matches)
> > > ?>
> > > - Ending parse.php
> > >
> > >
> > > rewriting query is another question, that i agree also.
> > >
> > > Thanks
> > > Hatem
> > >
>
>
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> To unsubscribe, visit: http://www.php.net/unsub.php
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Re: [PHP] General question...
ppl, you're missing the point. you keep re-stating his problem. he knows it's not good to make the 3rd party gateway so obvious. he's looking for a way to make it transparent, so it looks like it's actually part of his site. i think there should be a way to do it. maybe use the fsock stuff to pass the data (security is an issue, and i'm not familiar with the fsock functions much less how they'd be affected if you in a secure section of your site). good luck. From: "Valentin" <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] Subject: [PHP] General question... Date: Thu, 12 Jun 2003 15:53:39 +0200 hi all, is it possible with php: first to pass request to another URL and after that to get the html responce as a string and put it into php $variable? best, -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php _ MSN 8 with e-mail virus protection service: 2 months FREE* http://join.msn.com/?page=features/virus -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] array
If I write a code like this, $room_type=array(); $room_type[0][0]=4; echo "value in array is ".$room_type[0][0]; yet I dont get any results out, what did i do wrong? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Vars inside an sql query [Regular expression question]- Again
Now I noticed you did not escape backslash that was supposed to escape
the dolar sign.
preg_match_all("/^.*('\\\$(.*)')/si", $fcontents,$matches);
^ ^
Hatem Ben wrote:
Well, it's finally working, but still very confusing ... thanks all
$fcontents = join('' , file('query.txt'));
preg_match_all('/(\'\$(.*)\')/si', $fcontents,$matches);
print_r($matches)
?>
Regards,
Hatem
- Original Message -
From: "Hatem Ben" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Cc: "Marek Kilimajer" <[EMAIL PROTECTED]>
Sent: Thursday, June 12, 2003 4:35 PM
Subject: Re: [PHP] Vars inside an sql query [Regular expression question] -
Again
It's not working also
- Original Message -
From: "Marek Kilimajer" <[EMAIL PROTECTED]>
To: "Hatem Ben" <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Thursday, June 12, 2003 5:23 PM
Subject: Re: [PHP] Vars inside an sql query [Regular expression
question] -
Again
preg_match_all("/^('\$(.*)')/si", $fcontents,$matches);
^^
you don't allow any character between start of the string and single
quote.
preg_match_all("/^.*('\$(.*)')/si", $fcontents,$matches);
Hatem Ben wrote:
I'm asking again the same question, coz i guess my question wasn't
clear.
i just need to retreive vars inside query.txt, my regular expression
seems to be correct for me, but i don't find why it doesn't wrk
-- Starting query.txt
select * FROM `table` where id='$value' order by name
-- Ending query.txt
-- Starting parse.php
- Ending parse.php
rewriting query is another question, that i agree also.
Thanks
Hatem
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[PHP] Re: array
Your code works fine here (Apache 1.3.27/PHP 4.3.2) However you can try $room_type=array(); $room_type[0]=Array(); $room_type[0][0]=4; echo "value in array is ".$room_type[0][0]; HTH R'twick "Diana Castillo" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > If I write a code like this, > $room_type=array(); > $room_type[0][0]=4; > echo "value in array is ".$room_type[0][0]; > yet I dont get any results out, what did i do wrong? > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] array
On Thu, 12 Jun 2003, Diana Castillo wrote: > If I write a code like this, > $room_type=array(); > $room_type[0][0]=4; > echo "value in array is ".$room_type[0][0]; > yet I dont get any results out, what did i do wrong? Nothing wrong with this code, it will work. Your error must be somewhere else. var_dump($room_type); Regards, Philip -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] array
Nothing as far as I can tell. It works fine for me. Diana Castillo wrote: If I write a code like this, $room_type=array(); $room_type[0][0]=4; echo "value in array is ".$room_type[0][0]; yet I dont get any results out, what did i do wrong? -- The above message is encrypted with double rot13 encoding. Any unauthorized attempt to decrypt it will be prosecuted to the full extent of the law. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] array
you ´re right, I had used the same variable name as something else in between ! thanks. - Original Message - From: "Leif K-Brooks" <[EMAIL PROTECTED]> To: "Diana Castillo" <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Thursday, June 12, 2003 5:58 PM Subject: Re: [PHP] array > Nothing as far as I can tell. It works fine for me. > > Diana Castillo wrote: > > >If I write a code like this, > >$room_type=array(); > >$room_type[0][0]=4; > >echo "value in array is ".$room_type[0][0]; > >yet I dont get any results out, what did i do wrong? > > > > > > > > > > > > -- > The above message is encrypted with double rot13 encoding. Any unauthorized attempt to decrypt it will be prosecuted to the full extent of the law. > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Headers in body - what am I doing wrong???
At 22:31 11-06-2003, Jennifer Goodie wrote: >// pull fields from form query >$to = "[EMAIL PROTECTED]"; >$name = $HTTP_POST_VARS['name']; >$address = $HTTP_POST_VARS['address']; >$listname = $HTTP_POST_VARS['listname']; >$action = strtoupper($HTTP_POST_VARS['action']); > >// build headers >$from = "\"$name\" <$address>\r\n"; >$message = $action." ".$listname." ".$name."\r\n"; >$message .= "EXIT\r\n"; > >$headers = "MIME-Version: 1.0\r\n"; >$headers .= "Content-type: text/plain; charset=iso-8859-1\r\n"; >$headers .= "From: ".$from."\r\n"; >$headers .= "Reply-to: ".$from."\r\n"; You have an extra \r\n. There is one contained in the variable $from so the line $headers .= "From: ".$from."\r\n"; is putting \r\n\r\n which signifies the end of the headers and the begining of the message body. Stupid me ... so simple, of course ... thanks ... first thing to go is the eyes... Rene -- Rene Brehmer aka Metalbunny http://metalbunny.net/ References, tools, and other useful stuff... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] uploading files after passing vars between forms
Hey I'm confused! Do I use move_uploaded_file() or copy() and what is the first parameter of both in the following case: form portion of upload.htm -- Upload.htm asks for the image to be uploaded and passes of to confirmation.php which allows the user to either send the photo or go back and change the photo. and uses hidden values to pass the variables form upload.htm form prortion of confirmation.php ";?> Then send_file.php first cheks to see if the user had pressed the "send to server" button. I still have to work on the "Change the photo" button. If "send to server" was pressed, 'send_file.php' first checks to see if that file already exists on the server. If it does it displays a message to the user. If it does not exist, the file is copied onto the server. send_file.php PHP: -- , already exists. Thank you for . Your uload has succesfully uploaded.http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Headers in body - what am I doing wrong???
It's not future when I send them ... my clock's within the 15 second limit my NTP sync allows... but maybe the time difference causes ezmlm to do some dancing when sending it out ?? I know listserv based lists can get confused about the time differences... but thanks anyway ;-) Rene At 22:50 11-06-2003, Chris Hayes wrote: (darn, this one was already answered, i hate it that some people ask questions with a future time.) -- Rene Brehmer aka Metalbunny http://metalbunny.net/ References, tools, and other useful stuff... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] uploading files after passing vars between forms
Don't forget uploaded files are removed after confirmation.php finishes. You need to move them to a temporary directory. Artoo wrote: Hey I'm confused! Do I use move_uploaded_file() or copy() and what is the first parameter of both in the following case: form portion of upload.htm -- ACTION="confirmation.php" METHOD="POST" onSubmit="return validate()" > Upload.htm asks for the image to be uploaded and passes of to confirmation.php which allows the user to either send the photo or go back and change the photo. and uses hidden values to pass the variables form upload.htm form prortion of confirmation.php ";?> type="button" name="edit" value="Chage the photo" onClick="history.go(-1)"> Then send_file.php first cheks to see if the user had pressed the "send to server" button. I still have to work on the "Change the photo" button. If "send to server" was pressed, 'send_file.php' first checks to see if that file already exists on the server. If it does it displays a message to the user. If it does not exist, the file is copied onto the server. send_file.php PHP: -- , already exists. Thank you for . Your uload has succesfully uploaded. -- I get " Warning: Unable to open '' for reading: No such file or directory..." I did have print statements for each of the vars being passed into send_file.php to make sure they were seen. And they were. What fucntion should I use the move_uploaded_file() or copy() and what's the function's first argument so that the file is copied to the server? Thanks -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] 4 hours staring - can't see clear.
Lars, Much thanks. Life saving :)
Ignatius, I like your idea. Thanks to you too.
John
> if (isset($var[$key]['Option']))
> {
> // Flag that we got one this time round.
> $found = true;
> // Get the translated name from $var.
> $record[$var[$key]['Option']] = addslashes(trim($val));
> }
>
> $sep = '';
> $sql = "insert into .values (";
> foreach ($record as $name=>$val)
> {
> $sql .= $sep . "'" . addslashes($val) . "'";
> $sep = ',';
> }
> $sql .= ')';
Fw: [PHP] uploading files after passing vars between forms
- Original Message - From: "Artoo" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, June 12, 2003 10:16 AM Subject: [PHP] uploading files after passing vars between forms > Hey > > I'm confused! > > Do I use move_uploaded_file() or copy() and what is the first parameter of > both in the following case: > ... SNIP... > I get " Warning: Unable to open '' for reading: No such file or > directory..." > > I did have print statements for each of the vars being passed into > send_file.php to make sure they were seen. And they were. > > What fucntion should I use the move_uploaded_file() or copy() and what's the > function's first argument so that the file is copied to the server? > > Thanks Hi, Your problem isn't your code, it's your method. The temp file is automatically deleted after confirmation.php dies. Therefore by the time you send the tmp_name through to the send_file.php it no longer exists. What you're going to have to do is copy() the tmp file to a permenant location within confirmation.php. And then post that information to send_file.php with an added subroutine to delete the file if the user goes back to change some info. Confirmations are normally only used durring descructive actions so you may consider ditching the confirmation screen all together. HTH, Kevin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] uploading files after passing vars between forms
I didn't know that Thanks for the info.
"Marek Kilimajer" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> Don't forget uploaded files are removed after confirmation.php finishes.
> You need to move them to a temporary directory.
>
> Artoo wrote:
> > Hey
> >
> > I'm confused!
> >
> > Do I use move_uploaded_file() or copy() and what is the first parameter
of
> > both in the following case:
> >
> > form portion of upload.htm
> > --
> > > ACTION="confirmation.php" METHOD="POST" onSubmit="return validate()" >
> >
> >
> >
> >
> >
> >
> > Upload.htm asks for the image to be uploaded and passes of to
> > confirmation.php which allows the user to either send the photo or go
back
> > and change the photo. and uses hidden values to pass the variables form
> > upload.htm
> >
> > form prortion of confirmation.php
> >
> >
> > ";?>
> >
> > > type="button" name="edit" value="Chage the photo"
onClick="history.go(-1)">
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > Then send_file.php first cheks to see if the user had pressed the "send
to
> > server" button. I still have to work on the "Change the photo" button.
> >
> > If "send to server" was pressed, 'send_file.php' first checks to see if
that
> > file already exists on the server. If it does it displays a message to
the
> > user. If it does not exist, the file is copied onto the server.
> >
> > send_file.php
> >
> >
> > PHP:
>
> --
--
> > --
> >
> >> $file_path = $path."/images/".$file_name;
> > if($_POST['send_photo'])
> > {
> > if (file_exists($file_path))
> > {
> > ?> , already
> > exists.
> > > }
> > if ( copy($file_name, $file_path) )
> >{
> >?>Thank you for . Your uload has
> > succesfully uploaded. >}
> >else
> >{
> > print "ERROR";
> > exit();
> >}
> > }
> >
>
> --
--
> > --
> >
> >
> >
> > I get " Warning: Unable to open '' for reading: No such file or
> > directory..."
> >
> > I did have print statements for each of the vars being passed into
> > send_file.php to make sure they were seen. And they were.
> >
> > What fucntion should I use the move_uploaded_file() or copy() and what's
the
> > function's first argument so that the file is copied to the server?
> >
> > Thanks
> >
> >
> >
>
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[PHP] Re: General question...
You can try using the cURL package with PHP. I use it with a system call. $curl_path = /usr/bin/curl; # or full path of curl $post = 'amount=3.40&merchant_id=2351235'; #POST key value pairs with &, these variables will be POSTed to site $command = "$curl_path -d \"$post\" $gateway_url"; exec($command, $responce); the $responce variable holds any out put from the site. Then you will have to parse the HTML (which I hate). The above technique is best for when the site you call post back variables (thus no parsing). Now, this is with PHP with no cURL package, if you have it installed than maybe you can use the cURL Library to do the above. "Valentin" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > hi all, > > is it possible with php: > first to pass request to another URL and after that to get the html responce > as a string and put it into php $variable? > > best, > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: mail() function & exchange
I totally agree with your first sentence *grin*. Anyways, I won`t be able to use your class because my server is kind of "locked" in their network, meaning I don`t have the possibility to connect outside, only to their servers (NT servers). And as Exchange servers don`t use SMTP (meaning the whole protocol is NOT used, so your classes won`t help me), I`m not able to send mails at all. Only like he offered me to put an extra box in the network which will relay the mails from my linux server. Does anyone know about the way exchange servers work, mapi and mapisend? The only thing I found was how to program that in VB (and being able to talk to Exchange servers), but it seems like this is not possible for my penguin :) (VB on Linux??? sounds stupid) I found in old archives of this mailinglist that some people asked this question before (how to implement a mail function for exchange servers in php) but no one knew it. One hint was to use ldap. anyone any idea about this? ANY help is appreciated, I will follow the threads started about ldap but right now it does not look like it has a lot to do with the mail stuff. Another hint might be the COM interface (I saw VB code they used this) but php offers only very few things on this and as I have no idea of microsofts concepts that doesn`t help :( Please email me for suggestions!!! Wold be great to implement something new in php ;). If anyone knows documents about how outlook & exchange work I would like to see them! Thanks :) Diana --- Manuel Lemos <[EMAIL PROTECTED]> schrieb: > Hello, > > On 06/11/2003 05:38 PM, Diana wrote: > > Hi, > > just today I stumbled into the same problem. It is > > true, I got this answer from an expert: > > > "Unfortunately this will not work. SMTP relaying > is > > disabled on all the > > Exchange connector servers and a standard Exchange > > mailbox server does > > not > > support SMTP. The only way that you can send SMTP > > email from within > > our company is to use the Internal MailSweeper. > And > > to allow this we need > > the IP > > Address of the box that will be sending the > messages > > so that we can > > include > > it in the authenticated list. We have to have > things > > set up this way > > for > > Security reasons. > > > > One other thing I should have mentioned. Outlook > uses > > mapi to send on > > the > > Exchange servers. So we can use the mapisend > command > > but I do not know > > if > > your application would support this. I think that > > this may also need a > > valid Outlook profile to work." > > > > > > I don`t understand that either, because I am > trying to > > use my Linux server (inside my companys network) > to > > deliver mails to the exchange server via sendmail. > > > If anyone knows more about this topic, let me > > know.sorry that this obviously does not belong > to > > a php list, but I deleted the original email & > could > > not find the email address of the author of this > topic > > :( > > I wonder about his expertise. Authentication was > meant for security reasons. > > Anyway, you do no not need to relay in the company > SMTP server unless > outside access is blocked in some firewall. > > If you are using Linux, you just need to use the > mail() function because > it just uses sendmail by default. > > If you still have problems, just use the classes > that I mentioned > enabling direct delivery mode in the SMTP sending > attributes. That does > the same as sendmail but at least if it fails you > can enable debugging > to see what the SMTP protocol dialog reveals. > > > > > --- Manuel Lemos <[EMAIL PROTECTED]> schrieb: > > Hello, > > > >>On 06/10/2003 04:44 PM, Matthias Wulkow wrote: > >> > >>>a friend of mine is trying to set up an automated > >> > >>mailing function. > >> > >>>The platform is Windows & he's using the last PHP > >> > >>release at this > >> > >>>time. > >>>He asks me how to do it with Exchange, because it > >> > >>doesn't speak SMTP > >> > >>>or not correctly? What is the matter? Is that > >> > >>true? But that's not > >> > >>>really the question... could somebody point me to > >> > >>some documents where > >> > >>>I could find out, what has to be done to make it > >> > >>work? > >> > >>I do not see what he means by not speaking SMTP > >>correctly. Anyway, if it > >>receives e-mail that you get, it also can relay > >>messages that you send. > >>I think in the worst case you need to > authenticate. > >> > >>In that case you may want to try this class for > >>composing and sending > >>messages. It comes with a sub class for sending > >>messages via SMTP that > >>supports authentication. > >> > >>http://www.phpclasses.org/mimemessage > >> > >>You also need this class for the actual message > >>delivery: > >> > >>http://www.phpclasses.org/smtpclass __ Gesendet von Yahoo! Mail - http://mail.yahoo.de Logos und Klingeltöne fürs Handy bei http://sms.yahoo.de -- PH
Re: [PHP] Re: mail() function & exchange
--- Diana <[EMAIL PROTECTED]> wrote: > I totally agree with your first sentence *grin*. > Anyways, I won`t be able to use your class because my > server is kind of "locked" in their network, meaning I > don`t have the possibility to connect outside, only to > their servers (NT servers). And as Exchange servers > don`t use SMTP (meaning the whole protocol is NOT > used, so your classes won`t help me), I`m not able to > send mails at all. Only like he offered me to put an > extra box in the network which will relay the mails > from my linux server. > Does anyone know about the way exchange servers work, > mapi and mapisend? The only thing I found was how to > program that in VB (and being able to talk to Exchange > servers), but it seems like this is not possible for > my penguin :) (VB on Linux??? sounds stupid) > I found in old archives of this mailinglist that some > people asked this question before (how to implement a > mail function for exchange servers in php) but no one > knew it. One hint was to use ldap. anyone any idea > about this? ANY help is appreciated, I will follow the > threads started about ldap but right now it does not > look like it has a lot to do with the mail stuff. > > Another hint might be the COM interface (I saw VB code > they used this) but php offers only very few things on > this and as I have no idea of microsofts concepts that > doesn`t help :( > > Please email me for suggestions!!! Wold be great to > implement something new in php ;). If anyone knows > documents about how outlook & exchange work I would > like to see them! Thanks :) > Diana I can't comment on how your company's Exchange servers are configured, but they absolutely *can* talk SMTP. We are using a web-based application that sends email notifications through our internal Exchange servers. Now, they can be set up with SMTP turned off, or so that only certain other hosts can relay through them (send mail), and that might be what he's talking about when he says the "authenticated list". I believe it's simply a list of hosts that are allowed to relay through the Exchange SMTP server. You'd be fine using SMTP on a connector server. It will relay the mail to the appropriate mailbox server (assuming they've separate the functions). Out of curiosity, why not give them the IP address and let them add the host to the authenticated sender list, as he offered? Or did I miss a part of the converation (very possible). > > > > --- Manuel Lemos <[EMAIL PROTECTED]> schrieb: > Hello, > > > > On 06/11/2003 05:38 PM, Diana wrote: > > > Hi, > > > just today I stumbled into the same problem. It is > > > true, I got this answer from an expert: > > > > > "Unfortunately this will not work. SMTP relaying > > is > > > disabled on all the > > > Exchange connector servers and a standard Exchange > > > mailbox server does > > > not > > > support SMTP. The only way that you can send SMTP > > > email from within > > > our company is to use the Internal MailSweeper. > > And > > > to allow this we need > > > the IP > > > Address of the box that will be sending the > > messages > > > so that we can > > > include > > > it in the authenticated list. We have to have > > things > > > set up this way > > > for > > > Security reasons. > > > > > > One other thing I should have mentioned. Outlook > > uses > > > mapi to send on > > > the > > > Exchange servers. So we can use the mapisend > > command > > > but I do not know > > > if > > > your application would support this. I think that > > > this may also need a > > > valid Outlook profile to work." > > > > > > > > > I don`t understand that either, because I am > > trying to > > > use my Linux server (inside my companys network) > > to > > > deliver mails to the exchange server via sendmail. > > > > > If anyone knows more about this topic, let me > > > know.sorry that this obviously does not belong > > to > > > a php list, but I deleted the original email & > > could > > > not find the email address of the author of this > > topic > > > :( > > > > I wonder about his expertise. Authentication was > > meant for security reasons. > > > > Anyway, you do no not need to relay in the company > > SMTP server unless > > outside access is blocked in some firewall. > > > > If you are using Linux, you just need to use the > > mail() function because > > it just uses sendmail by default. > > > > If you still have problems, just use the classes > > that I mentioned > > enabling direct delivery mode in the SMTP sending > > attributes. That does > > the same as sendmail but at least if it fails you > > can enable debugging > > to see what the SMTP protocol dialog reveals. > > > > > > > > > --- Manuel Lemos <[EMAIL PROTECTED]> schrieb: > > > Hello, > > > > > >>On 06/10/2003 04:44 PM, Matthias Wulkow wrote: > > >> > > >>>a friend of mine is trying to set up an automated > > >> > > >>mailing function. > > >> > > >>>The platform is Windows & he's using the last PHP >
Re: [PHP] How to find if a string is an integer?
> Felipe Desiderati wrote:
> > try this:
> >
> > if (ereg("^[0-9]+$", $_POST["var_int"))
> > echo "is int";
>
> That's not the best regexp. It doesn' take into account negative
> integers and isn't there a [[:numeric:]] or something like regexp that
> would work better.
>
> I'm looking for the simplest method and the one that takes the less
> processing power :)
>
> Calling up the regular expression engine dounds pretty processing
> intensive ...
Sorry, I don´t know that you needed an effective snipet. And you are right,
I only writed for positive integers. Try something like apply 2 type cast
simunltaneous.
if ( (string) ((int) $_POST["var_int"]) == $_POST["var_int"])
echo "is int";
And sorry for my english,
[]´s Felipe
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Re: [PHP] Re: How to format a strign with a generic mask??
Thanks, helps a lot!!
[]´s Felipe
> "Felipe Desiderati" <[EMAIL PROTECTED]> wrote in message
> news:[EMAIL PROTECTED]
> >I need a simple function that takes a string and formats
> > with a generic mask. Like this example above:
> >
> >$string1 = "12345678"
> >$string2 = "11062003"
> >
> >echo format_string ("#.###.###-#", $string1); // --> Returns 1.234.567-8
> >echo format_string ("##/##/", $string1); // --> Returns 11/06/2003
> >
> >Does anybody here have an idea to how to do this?
>
>
> Here is a function that does what you want, with
> a test stand. HTH!
>
>
>
> function format_string($mask, $contents, $ch = '#') {
>
> $c = 0;
> $str = "";
>
> for($m = 0; $m < strlen($mask); $m++)
> if ($mask[$m] == $ch) {
> $str .= $contents[$c];
> $c++;
> }
> else
> $str .= $mask[$m];
>
> return($str);
> }
>
> ?>
>
>
>
> Mask:
> Content:
> Maskchar:
>
>
>
>
> Result: $_GET['ch']); ?>
>
>
>
> --
> Hugh Bothwell [EMAIL PROTECTED] Kingston ON Canada
> v3.1 GCS/E/AT d- s+: a- C+++ L++>+++$ P+ E- W+++$ N++ K? w++ M PS+
> PE++ Y+ PGP+ t-- 5++ !X R+ tv b DI+++ D-(++) G+ e(++) h-- r- y+
>
>
>
>
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>
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[PHP] w32api functions?
Hello everyone... I was wondering why the w32api functions were removed? And will they come back? Else, will the 4.2.3 version work with 4.3.2? I really want those functions for educational purposes you see... Thanks in advance // DvDmanDT -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: mail() function & exchange
Hi, my company set their server up not to talk SMTP (disabled all --> that guy told me), and my tries to connect or talk to any of their Exchange servers failed :( so he must be true. Got onto their NT servers though ;) All the company uses Outlook & Exchange, & they use mapi to talk to each other. If a manager can`t be in the network, he`s connected via VPN & uses Outlook as well. They`ve got a trust relationship between their NT servers & the Exchange ones, & lots of domains joined. As I said, I don`t have a clue of Exchange so correct me if something sounds strange. To your suggestions: of course that would be easy for me to tell them to set up a new box for me. They`ll do that. But who likes the easy way ;)? No, just my curiosity, maybe someone knows how the protocol or whatever these M$ servers use is working & I could try to implement that. Would make my project more portable inside the company (They plan to use it on other sites as well), so they wouldn`t have problems with setting up separate Internal Mailsweepers everytime :). Can you tellme more about : > You'd be fine using SMTP on a connector server. It > will relay the > mail to the appropriate mailbox server is that working even if SMTP is not enabled? The guy told me that SMTP is not enabled by default on Exchange servers and they didn`t change that! (that`s the reason for me to ask how that system works in the wholehow does outlook send the mail to the exchange server? Could it be that all the users just access something like a directory on the exchange server when starting their outlook (not a local program! & not working when the exchange server crashed ;)). Maybe that`s the LDAP part? Anyone enlighten me please.. by the way, a lot of people ask these questions see here http://www.phpbuilder.com/mail/php3-list/199908/0344.php http://www.linuxsa.org.au/mailing-list/2000-07/954.html http://www.faqts.com/knowledge_base/view.phtml/aid/13043/fid/21 > > I can't comment on how your company's Exchange > servers are > configured, but they absolutely *can* talk SMTP. We > are using a > web-based application that sends email notifications > through our > internal Exchange servers. > > Now, they can be set up with SMTP turned off, or so > that only certain > other hosts can relay through them (send mail), and > that might be > what he's talking about when he says the > "authenticated list". I > believe it's simply a list of hosts that are allowed > to relay through > the Exchange SMTP server. > > You'd be fine using SMTP on a connector server. It > will relay the > mail to the appropriate mailbox server (assuming > they've separate the > functions). > > Out of curiosity, why not give them the IP address > and let them add > the host to the authenticated sender list, as he > offered? Or did I > miss a part of the converation (very possible). > > > > __ Gesendet von Yahoo! Mail - http://mail.yahoo.de Logos und Klingeltöne fürs Handy bei http://sms.yahoo.de -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] How to find if a string is an integer?
> Sorry, I don´t know that you needed an effective snipet. And you are > right, > I only writed for positive integers. Try something like apply 2 type cast > simunltaneous. > > if ( (string) ((int) $_POST["var_int"]) == $_POST["var_int"]) > echo "is int"; > Why not just use the is_int() function? www.php.net/is_int Alex -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] w32api functions?
Removed? $PHPDIR/ext/w32api still seems to exist in the 4.3.2 I just installed. Did you compile your own, or download a prebuilt binary? --- Mark Roedel | "Blessed is he who has learned to laugh Systems Programmer| at himself, for he shall never cease LeTourneau University | to be entertained." Longview, Texas, USA | -- John Powell > -Original Message- > From: DvDmanDT [mailto:[EMAIL PROTECTED] > Sent: Thursday, June 12, 2003 1:31 PM > To: [EMAIL PROTECTED] > Subject: [PHP] w32api functions? > > > Hello everyone... I was wondering why the w32api functions > were removed? And will they come back? Else, will the 4.2.3 > version work with 4.3.2? I really want those functions for > educational purposes you see... > > Thanks in advance // DvDmanDT -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] w32api functions?
Prebuilt.. Compiling myself is to complicated... But check the manual... 4.2.0-4.2.3 is the only versions suporting it it says... "Mark Roedel" <[EMAIL PROTECTED]> skrev i meddelandet news:[EMAIL PROTECTED] Removed? $PHPDIR/ext/w32api still seems to exist in the 4.3.2 I just installed. Did you compile your own, or download a prebuilt binary? --- Mark Roedel | "Blessed is he who has learned to laugh Systems Programmer| at himself, for he shall never cease LeTourneau University | to be entertained." Longview, Texas, USA | -- John Powell > -Original Message- > From: DvDmanDT [mailto:[EMAIL PROTECTED] > Sent: Thursday, June 12, 2003 1:31 PM > To: [EMAIL PROTECTED] > Subject: [PHP] w32api functions? > > > Hello everyone... I was wondering why the w32api functions > were removed? And will they come back? Else, will the 4.2.3 > version work with 4.3.2? I really want those functions for > educational purposes you see... > > Thanks in advance // DvDmanDT -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] How to find if a string is an integer?
> > > Sorry, I don´t know that you needed an effective snipet. And you are > > right, > > I only writed for positive integers. Try something like apply 2 type cast > > simunltaneous. > > > > if ( (string) ((int) $_POST["var_int"]) == $_POST["var_int"]) > > echo "is int"; > > > > > Why not just use the is_int() function? > > www.php.net/is_int Please try to use is_int() on a value passed from a form and see why. Also, in the beginning of this thread, the OP already said that is_int() had been tried. ---John Holmes... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] How to find if a string is an integer?
>> >> > Sorry, I don´t know that you needed an effective snipet. And you are >> > right, >> > I only writed for positive integers. Try something like apply 2 type > cast >> > simunltaneous. >> > >> > if ( (string) ((int) $_POST["var_int"]) == $_POST["var_int"]) >> > echo "is int"; >> > >> >> >> Why not just use the is_int() function? >> >> www.php.net/is_int > > Please try to use is_int() on a value passed from a form and see why. > > Also, in the beginning of this thread, the OP already said that is_int() > had > been tried. > > ---John Holmes... > I guess I missed the first part of the thread then. Thanks for the info. Alex -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] How to find if a string is an integer?
To be honest, I haven't really understood what three of them does... Is it
the same value without type casting?
"Jean-Christian Imbeault" <[EMAIL PROTECTED]> skrev i meddelandet
news:[EMAIL PROTECTED]
> Dvdmandt wrote:
> > It's not that killing... :p
> > preg_match("#^-?[0-9]+$#",$_POST["var_int"]);
>
> Not *that's* a mouthful ...
>
> > I was also thinking about that === operator.. And this:
> > if(((string)((int)$_POST["var_int"]))==$_POST["var_int"])
>
> Cute. Might actually work too! Wonder if there would be any difference
> in using == or === in your suggestion?
>
> Jc
>
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[PHP] 4.3.2 -- does connection_status() actually work?
Shouldn't the following work - or rather why doesn't it :
ignore_user_abort(0);
for( $i=100; $i; $i-- )
{
if ( connection_status() ) exit(0);
print " blurp."; flush();
sleep(1);
}
print "Done.";
This is php4.3.2 on apache 2.0.45.
/Per
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http://timian.jessen.ch - an analog report formatter using XSLT.
http://www.dansk.org - for alle danskere i udlandet!
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Re: [PHP] w32api functions?
Just wanted to download sources... But that's kinda impossible... 404 on every single mirror, both bz and gz... Hmm... I guess I'll go for snaps then... :p Someone, please fix this... "Dvdmandt" <[EMAIL PROTECTED]> skrev i meddelandet news:[EMAIL PROTECTED] > Prebuilt.. Compiling myself is to complicated... But check the manual... > 4.2.0-4.2.3 is the only versions suporting it it says... > "Mark Roedel" <[EMAIL PROTECTED]> skrev i meddelandet > news:[EMAIL PROTECTED] > > Removed? > > $PHPDIR/ext/w32api still seems to exist in the 4.3.2 I just installed. > Did you compile your own, or download a prebuilt binary? > > > --- > Mark Roedel | "Blessed is he who has learned to laugh > Systems Programmer| at himself, for he shall never cease > LeTourneau University | to be entertained." > Longview, Texas, USA | -- John Powell > > > > -Original Message- > > From: DvDmanDT [mailto:[EMAIL PROTECTED] > > Sent: Thursday, June 12, 2003 1:31 PM > > To: [EMAIL PROTECTED] > > Subject: [PHP] w32api functions? > > > > > > Hello everyone... I was wondering why the w32api functions > > were removed? And will they come back? Else, will the 4.2.3 > > version work with 4.3.2? I really want those functions for > > educational purposes you see... > > > > Thanks in advance // DvDmanDT > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] How to find if a string is an integer?
On Friday 13 June 2003 03:49, DvDmanDT wrote: > To be honest, I haven't really understood what three of them does... Is it > the same value without type casting? It takes into account the variable type as well: (1 == '1') // true (1 === '1') // false -- Jason Wong -> Gremlins Associates -> www.gremlins.biz Open Source Software Systems Integrators * Web Design & Hosting * Internet & Intranet Applications Development * -- Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general -- /* All is well that ends well. -- John Heywood */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] How to find if a string is an integer?
Jumping in a little late here, but what about is_numeric()? Haven't tried it, but the php manual for is_int says: Note: To test if a variable is a number or a numeric string (such as form input, which is always a string), you must use is_numeric(). On Thursday, June 12, 2003, at 03:31 PM, CPT John W. Holmes wrote: Please try to use is_int() on a value passed from a form and see why. Also, in the beginning of this thread, the OP already said that is_int() had been tried. -- Brent Baisley Systems Architect Landover Associates, Inc. Search & Advisory Services for Advanced Technology Environments p: 212.759.6400/800.759.0577 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] How to find if a string is an integer?
> Jumping in a little late here, but what about is_numeric()? > Haven't tried it, but the php manual for is_int says: > Note: To test if a variable is a number or a numeric string (such as > form input, which is always a string), you must use is_numeric(). > The problem with is_numeric() is that something like "4e4" comes up as true, because it could be construed as a HEX value. Alex -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Error display
I have error reporting set to E_ALL, but no matter what I do, no errors display. Is there somewhere else in the .ini that I have to set something? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Error display
> I have error reporting set to E_ALL, but no matter what I do, no errors > display. Is there somewhere else in the .ini that I have to set > something? > I believe there is a print_errors or show_errors directive in the php.ini file. Check on php.net for sure. Alex -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Error display
Belay this question. Found it. display_errors = On John Nichel wrote: I have error reporting set to E_ALL, but no matter what I do, no errors display. Is there somewhere else in the .ini that I have to set something? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Error display
Alex Earl wrote: I have error reporting set to E_ALL, but no matter what I do, no errors display. Is there somewhere else in the .ini that I have to set something? I believe there is a print_errors or show_errors directive in the php.ini file. Check on php.net for sure. Alex Thanks guys. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Vmailmgr Functions
On PHPBuilder.com, they have functions listed for Vmailmgr in their manual, whereas on PHP.net, no such functions exist. Do these functions exist but not documented on PHP.net? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Headers in body - what am I doing wrong???
On Jun 12, 2003, "-{ Rene Brehmer }-" claimed that:
|>You have an extra \r\n. There is one contained in the variable $from so the
|>line $headers .= "From: ".$from."\r\n"; is putting \r\n\r\n which signifies
|>the end of the headers and the begining of the message body.
|
|Stupid me ... so simple, of course ... thanks ... first thing to go is the
|eyes...
|
|Rene
Eyes are the THIRD thing to go. Second is memory. I can't remember the
first thing to go, though.
Jeff
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Re: [PHP] Vmailmgr Functions
On Thu, 12 Jun 2003, John Nichel wrote: > On PHPBuilder.com, they have functions listed for Vmailmgr in their > manual, whereas on PHP.net, no such functions exist. Do these functions > exist but not documented on PHP.net? The manual over at phpbuilder is useless, and very old. Do not use that manual, use php.net/manual Anyway, this extension was removed from the manual 2.5 years ago, this extension is specific to PHP 3. Regards, Philip -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
