[PHP] Re: Undefined variable
Hi, Muhammad Khairuzzaman wrote: > Hi, thanks for the help! > > I worked, but i dont get it, why use $_POST['name'] or $_GET['name'] when > the text from the internet and books I've read says just put a dollar sign > before the variable's name. from php version 4.?.x on register_globals is turned off by default in your php.ini so you can't use the posted variables (or the ones passed by url) by just putting a $ at the beginning of the variable name. cheers J -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Multiple Form Submit Buttons
Hi, Jonathan Rosenberg wrote: > I have been digging through the documentation for a while, but I can't find > the answer to this ... > > If I have a form with multiple submit buttons, how can I tell in PHP which > button was clicked? just give them different names e.g. submit1, submit2 ... and then do what you want with an if clause and $_POST["submit1"] on the action page. hope it helps Johannes > > -- > JR > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Array...
> for ($i=100; $i>0; $i++) shouldn't it be $i--? this loop would run forever... > print "\n"; > > But, I presume you would rather do this: > for ($i=100; $i>0; $i++) > print "\n"; > > because I can't imagine why you would want to escape double quotes in > HTML. > > Jeremy > > Jeremy Brand :: Sr. Software Engineer :: 408-245-9058 :: [EMAIL PROTECTED] > http://www.JeremyBrand.com/Jeremy/Brand/Jeremy_Brand.html for more > Get your own Free, Private email at http://www.smackdown.com/ > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - >"" -- Quoted from Yahoo! homepage, http://www.yahoo.com > > On Mon, 15 Jan 2001, WreckRman2 wrote: > > > Date: Mon, 15 Jan 2001 16:48:21 -0500 > > From: WreckRman2 <[EMAIL PROTECTED]> > > To: "'Php-General@Lists. Php. Net'" <[EMAIL PROTECTED]> > > Subject: [PHP] Array... > > > > > > How can I do an array like below 100-1? > > > > > > > > > > > > > > to > > > > > > > > > > > > WreckRman2 > > Combat Flight Center > > http://www.combatfs.com > > > > -- > > PHP General Mailing List (http://www.php.net/) > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > To contact the list administrators, e-mail: [EMAIL PROTECTED] > > > > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Basic SQL syntax
try this: $sql = "SELECT * FROM table WHERE town LIKE '%$search_data%' "; if ($reference != "") $sql .= "OR whatever"; ""James, Yz"" <[EMAIL PROTECTED]> schrieb im Newsbeitrag 93vs2p$cng$[EMAIL PROTECTED]">news:93vs2p$cng$[EMAIL PROTECTED]... > OK, I got a simple search page working (thanks to all of you who helped me). > > Another simple question for you. If I had a search and the data to be > searched needs to be determined by check boxes, How would I write the sql>? > Like this? > > $sql = "SELECT * FROM table > WHERE town LIKE '%$search_data%' OR street LIKE '%$search_data%' "; > > Is "OR" even the correct syntax? Here's how I tried it, which didn't give > any results. > > (Where reference is the id number (or map reference) and search_data is the > text field for users to tpye the query. > > if ($reference != "") > $search_reference = "OR id LIKE '%$reference%'"; > } > > $sql = "SELECT * FROM table > WHERE town LIKE '%$search_data%' $search_reference"; > > $result = @mysql_query($sql,$connection) > or die (mysql_error()); > > $num = mysql_num_rows($result); > > > TIA, > James. > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Basic SQL syntax
> Ah, so you can constantiate (right word?) the query? I don't know what you mean by 'constantiate', but glad to hear it worked otis -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Session problems
you have to set the 'session.save_path' in your php.ini. be careful with the slashes you use. as you can see from the error msg by default it's '/' but windows uses '\'. good luck Johannes "Jimmy Bäckström" <[EMAIL PROTECTED]> schrieb im Newsbeitrag 001201c08564$f7398660$554d59d5@broder">news:001201c08564$f7398660$554d59d5@broder... Yo! I'm playing a little bit with sessions for the moment and I get a really scary errormessage: Warning: open(/tmp\sess_1b7577b36d874741ed1e74b4bead0dfd, O_RDWR) failed: m (2) in h:\program\apache\htdocs/boa/sessionTest.php on line 5 Warning: open(/tmp\sess_1b7577b36d874741ed1e74b4bead0dfd, O_RDWR) failed: m (2) in Unknown on line 0 Warning: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/tmp) in Unknown on line 0 I understand that there is a folder missing somewhere (tmp) and I tried to create one in the apache directory, but it still does not work. I'm using Win2k proffesional with an apache webserver and I don't have a clue what changes I should do to php.ini. Please help! /Broder B -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Session problems
I don't know if it'll help but here my bit of the php.ini:
session.save_handler = files ; handler used to store/retrieve data
session.save_path = C:\Programme\Apache
Group\Apache\cgi-bin\php4\sessiondata; argument passed to
save_handler
; in the case of files, this is the
; path where data files are stored
session.use_cookies = 1 ; whether to use cookies
session.name = PHPSESSID
; name of the session
; is used as cookie name
session.auto_start= 0 ; initialize session on request startup
session.cookie_lifetime = 0 ; lifetime in seconds of cookie
; or if 0, until browser is restarted
try this test-script:
Counter initialized, please reload this page to see it
increment";
} else {
echo "Waking up session $PHPSESSID";
$SESSION["count"]++;
}
echo "The counter is now $SESSION[count] ";
?>
johannes
"Jimmy Bäckström" <[EMAIL PROTECTED]> schrieb im Newsbeitrag
007801c0859d$8ef1e0f0$554d59d5@broder">news:007801c0859d$8ef1e0f0$554d59d5@broder...
Yeah I used a path name with '\' instead of '/' but it still does not work.
Help!
"Johannes Janson" <[EMAIL PROTECTED]> wrote in message
94kpfm$4cc$[EMAIL PROTECTED]">news:94kpfm$4cc$[EMAIL PROTECTED]...
> you have to set the 'session.save_path' in your php.ini.
> be careful with the slashes you use. as you can see from
> the error msg by default it's '/' but windows uses '\'.
>
> good luck
> Johannes
>
>
> "Jimmy Bäckström" <[EMAIL PROTECTED]> schrieb im Newsbeitrag
> 001201c08564$f7398660$554d59d5@broder">news:001201c08564$f7398660$554d59d5@broder...
> Yo!
> I'm playing a little bit with sessions for the moment and I get a really
> scary errormessage:
>
> Warning: open(/tmp\sess_1b7577b36d874741ed1e74b4bead0dfd, O_RDWR) failed:
m
> (2) in h:\program\apache\htdocs/boa/sessionTest.php on line 5
>
> Warning: open(/tmp\sess_1b7577b36d874741ed1e74b4bead0dfd, O_RDWR) failed:
m
> (2) in Unknown on line 0
>
> Warning: Failed to write session data (files). Please verify that the
> current setting of session.save_path is correct (/tmp) in Unknown on line
0
>
> I understand that there is a folder missing somewhere (tmp) and I tried to
> create one in the apache directory, but it still does not work. I'm using
> Win2k proffesional with an apache webserver and I don't have a clue what
> changes I should do to php.ini.
> Please help!
> /Broder B
>
>
>
>
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Re: [PHP] Mail help!!!!!
Hi, I think you can put more than one recipient into the mail-function by seperating them with a ",". Look in the manual for detailed info. Johannes "Bruno Freire" <[EMAIL PROTECTED]> schrieb im Newsbeitrag 454D444FF5C0D211891800A0C98C7D90359A44@SERVIDOR">news:454D444FF5C0D211891800A0C98C7D90359A44@SERVIDOR... Hi! My name is Bruno. Somebody can tell me how to send the same message to more than one recipient without repeat de code?? something like $corpo.="\n"; $corpo.="\tData de Saída:\t\t$dt_saida\n\n\n"; $corpo.="\tClique no link abaixo para visualização da Folha de Cotação:\n\n"; $corpo.="\t"; $remetente="From: [EMAIL PROTECTED]"; mail(email_one and email_two,$assunto,$corpo,$remetente); and not $corpo.="\n"; $corpo.="\tData de Saída:\t\t$dt_saida\n\n\n"; $corpo.="\tClique no link abaixo para visualização da Folha de Cotação:\n\n"; $corpo.="\t"; $remetente="From: [EMAIL PROTECTED]"; mail($email_ONE,$assunto,$corpo,$remetente); $corpo.="\n"; $corpo.="\tData de Saída:\t\t$dt_saida\n\n\n"; $corpo.="\tClique no link abaixo para visualização da Folha de Cotação:\n\n"; $corpo.="\t"; $remetente="From: [EMAIL PROTECTED]"; mail($email_TWO,$assunto,$corpo,$remetente); -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] HTML and slashes.
Hi,
there is NO way of hiding the html from the user.
the browser can't output otherwise. You can only
try to make it difficult to get the source.
Where does the " 's " problem come in? More detail plz.
Is it a part of a text? Then try htmlspecialchars() or
htmlentities().
Johannes
""Dddogbruce (@home.com)"" <[EMAIL PROTECTED]> schrieb im Newsbeitrag
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Hi.
>
> Considering PHP takes " 's " into consideration as part of the script,
> and adds a slash infront of them I need a way to overcome this. And
> second of all, I need a way to prevent HTML code from being seen, none
> the less used on the output.
>
> $space = " ";
> if( $submitfrm )
> {
> echo "your entry will be added shortly.";
> $submitmsg = file( "gb.txt" );
> $fp = fopen( "gb.txt", 'a' );
> rewind($fp);
> fwrite( $fp, "
> $subject : href=\"mailto:$email\">$namesize=\"1\">$submition " );
> fclose( $fp );
> }
> else
> {
> include ( "guestbooks.php" );
> }
> ?>
>
> All help's welcome, since I need it.. :P
>
> -Owen
>
>
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Re: [PHP] HTML and slashes.
use srtipslashes() before writing it to the file. Johannes ""Dddogbruce (@home.com)"" <[EMAIL PROTECTED]> schrieb im Newsbeitrag [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > there is NO way of hiding the html from the user. > > the browser can't output otherwise. You can only > > try to make it difficult to get the source. > > I want to hide the HTML from the browser. If someone adds some malicious > code, or even I don't want it to underline. > > > Where does the " 's " problem come in? More detail plz. > > Is it a part of a text? Then try htmlspecialchars() or > > htmlentities(). > > Say I right "Hiya, my name's Owen" on the submission part of the form. It'll > show up as "Hiya, my name\'s Owen" on the output (which is a .txt file.) > > HTH, > Owen > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Connection to postgresql DB used by 2 scripts ?
Hi,
put: include("connect.php"); at the beginning of query.php.
Johannes
""Picard, Cyril"" <[EMAIL PROTECTED]> schrieb im Newsbeitrag
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> I would like to query a postgresql db with the php language.
> Today I wrote a script (connectandquery.php) performing the following :
> - connect to the DB : $conn = pg_Connect("dbname = foo");
> - execute the query : $res = pg_Exec($conn,"SELECT * from BAR");
>
>
> But I would like to write this in two scripts :
> - connect.php : $conn = pg_Connect("dbname = foo");
> - query.php : $res = pg_Exec($conn,"SELECT * from BAR");
>
> but I don't know how to get the $conn variable (defined in connect.php) in
> the script query.php.
>
> Any idea is welcome !
>
>
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Re: [PHP] Cannot destroy session cookie
Hi, Why destroying it "before" a user logs in? Isn't it better to start the session "after" a successful login? And then destroying the session when the user logs out. Or did I get it wrong. A few lines of code would help to understand. Johannes "Jens Kisters" <[EMAIL PROTECTED]> schrieb im Newsbeitrag [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi there, i'm having a little trouble with cleaning up sessions. I have a login page that sets a certain session variable that is used to determine wether a user is logged on. When the user has cookies turned on the application recognizes the running session an resumes it, that also happens on the login-page, i'd like to explicitly destroy the session before logging on, i tried unsetting the session variable, destroying the session, unsetting the session cookie, but nothing worked, the session is always continued with the same SessionID. What can i do to destroy the session? tks Jens -- Grüße aus dem schönen Kleve Jens Kisters rosomm et partner Agentur für neue Medien GmbH Dienstleistungszentrum am Weißen Tor - Eingang B Gocher Landstrasse 2 47551 Kleve / Bedburg-Hau Telefon: 02821 - 97856-20 Telefax: 02821 - 97856-77 [EMAIL PROTECTED] http://www.rosomm-partner.de -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] HTTP_POST_VARS variable names?
Hi,
this will list all your posted variables with name and
the posted value.
while (list($key, $value)=each($HTTP_POST_VARS) ) {
echo "$key = $value ";
}
Johannes
""Mat Marlow"" <[EMAIL PROTECTED]> schrieb im Newsbeitrag
9bk11q$dvq$[EMAIL PROTECTED]">news:9bk11q$dvq$[EMAIL PROTECTED]...
> Hi,
> Does anyone know if php stores POST variable names as well as values? I'm
> using HTTP_POST_VARS for the values but I'm having to create my own array
> for the names.
>
> cheers,
>
> Mat
>
>
>
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Re: [PHP] Cannot destroy session cookie
Hi, how about setting a expiry time for the cookie. Like 45 min after logging in or whatever suits your needs. You could use session_set_cookie_params() and set the cookie lifetime to 0. That would at least prevent a login after the browser window is closed. Your site is nice by the way. cheers Johannes -- Grüße aus dem schönen Tübingen Johannes Janson ;) "Jens Kisters" <[EMAIL PROTECTED]> schrieb im Newsbeitrag [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Why destroying it "before" a user logs in? Isn't it In case the user did not log out properly, his session would still be marked as valid & logged in > better to start the session "after" a successful login? starting works fine, restarting is the problem > And then destroying the session when the user logs out. You can't count on an explicit logout, never rely on the users, they just don't act like you want them to ;) cu Jens -- Grüße aus dem schönen Kleve Jens Kisters rosomm et partner Agentur für neue Medien GmbH Dienstleistungszentrum am Weißen Tor - Eingang B Gocher Landstrasse 2 47551 Kleve / Bedburg-Hau Telefon: 02821 - 97856-20 Telefax: 02821 - 97856-77 [EMAIL PROTECTED] http://www.rosomm-partner.de -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Characters counting
Hi, to get the first 150 chars of a mysql filed do this: SELECT LEFT(YourField, '150') FROM YourTable WHERE YourCondition=true; This does it in MySQL and for PHP follow the mentioned substr-method. cheers Johannes ""Jorn van Eck"" <[EMAIL PROTECTED]> schrieb im Newsbeitrag 9bkpd8$r77$[EMAIL PROTECTED]">news:9bkpd8$r77$[EMAIL PROTECTED]... > Hi there, > > Does someone know how to display for example150 characters from a $ set by > MySQL? > -- > Jorn van Eck > Student Information Engineering > Almere > Tel: +31 614430902 > E-mail: [EMAIL PROTECTED] > Website: http://www.iie.nl/~eck13 > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] I don't get it ... suddenly my script doesn't work ...
Hi, a general thought at first. When posting a rahter long sxrpit it would be helpful to mark the lines which produce the errors. But now straight to the point. change the inside of your if/elseif parethesis from just the variable to (isset($variable)) respectively to (! isset($variable)). hope it helps Johannes -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] insert into
""shawn"" <[EMAIL PROTECTED]> schrieb im Newsbeitrag
001c01c0cce3$c114c420$5c52a040@admin">news:001c01c0cce3$c114c420$5c52a040@admin...
>Could someone tell me how to actually execute this script please?
$mysql_query = mysql_query("INSERT INTO $userstable (client, contact, email,
address, city, state, zip, phone, fax, model, country, details, type)
VALUES('$client', '$contact', '$email', '$address', '$city', '$state',
'$zip', '$phone', '$fax', '$model', '$country', '$details', '$type')");
for tutorial look at
www.devshed.com
www.phpbuilder.com
www.webmonkey.com
www.hotscripts.com
just do a search on PHP and MySQL.
Cheers
johannes
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Re: [PHP] how to get var value
hi, by .= you assign the value to a var in this case a string. $test = 1; $var = "test"; $newvar = $$var; echo $newvar; // outputs "1" Johannes "AJDIN BRANDIC" <[EMAIL PROTECTED]> schrieb im Newsbeitrag Pine.OSF.3.91.1010426114338.17213A-10@leofric">news:Pine.OSF.3.91.1010426114338.17213A-10@leofric... > Hi, > > (this is just an example) > I have on one page > > $test=1; > $var1='test'; > > on another page I want to be able to construct variable from the value in > $var1 (test in this case) and print its value. So, > > $newvar=$; > $newvar.=echo"$var1"; > > now $newvar contains string '$test' but not the value of $test (1 in this > case). > > There has to be way aroud this but I am just cannot find it :(. > > Regards > > Ajdin > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] very basic question, needs direction!
Hi, have a look at this article: http://www.devshed.com/Server_Side/PHP/SoothinglySeamless/ it describes the setup of Apache, PHP, SSL and MySQL. Johannes "Web master" <[EMAIL PROTECTED]> schrieb im Newsbeitrag [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hello, > > I am using PHP as my main language in my websites. I am planning to set > up my own server to host all my domains. Is there a place, where I can > see, how do I set up a server with PHP as the main language and what are > the hardware/software requirements for this? > All I need is just a url or if anybody already did this, please let me know. > > Thanks in advance. > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] function not working after header call
Hi, I just don't get it...I have a form where the user enters name, surname and a personal code. The action page checks for correct input which is only letters for the two names and only numbers for the code. If there is a wrong input in one of the fields a variable is set which is then (amongst others) passed in the URL to the page containing the form. formscript.php?code=1&name=1&surname=1&.. // for all three fields wrong, if they are ok they aren't passed Now in order to highlight the fields with worng input I worte a function. function wrong_input($var) global $var; echo isset($var) ? "" : ""; } This function is called in the like this: Code It is executed the first time but if the input is wrong and the user is sent back to the form page it is not. Desperately trying to get it to work I tried lots of combinations like using print in the function or use echo function($var) in the but nothing worked out. I'm completely stuck. Any hlep is greately appreciated -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] function not working after header call
Well, what can I say??? Magic windows Reboot the system or post a message and it works! johannes ""Johannes Janson"" <[EMAIL PROTECTED]> schrieb im Newsbeitrag 9d93c3$7d8$[EMAIL PROTECTED]">news:9d93c3$7d8$[EMAIL PROTECTED]... > Hi, > > I just don't get it...I have a form where the user enters name, surname > and a personal code. The action page checks for correct input which > is only letters for the two names and only numbers for the code. > If there is a wrong input in one of the fields a variable is set > which is then (amongst others) passed in the URL to the page containing > the form. > > formscript.php?code=1&name=1&surname=1&.. // for all three fields wrong, > if they are ok they aren't passed > > Now in order to highlight the fields with worng input I worte a > function. > > function wrong_input($var) > > global $var; > echo isset($var) ? " color=\"#FF\">" : ""; > } > > This function is called in the like this: > Code > > It is executed the first time but if the input is wrong and the user is sent > back to the form page it is not. > Desperately trying to get it to work I tried lots of combinations like using > print in the function or use > echo function($var) in the but nothing worked out. > > I'm completely stuck. > Any hlep is greately appreciated > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] update statement
Hi, >I got a series of string value in this format ie: 1,2,3, say pretend that these are telephone number, which is one feild >in user table. >I need to update this telephone number field, I got 3 user ID in series like this too, ie: 3,4,5 and normally it is like > >update set where userID IN (3,4,5) ( when there is one vaule to update, not series of string to update). I would think about the general layout of the DB. It is not good to store more than one value in one field. Do some normalisation on your DB or read: http://www.devshed.com/Server_Side/MySQL/Normal/ and http://www.devshed.com/Server_Side/MySQL/Normal2/ hope it helps Johannes -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Update statement sent by PHP to MySQL
Hi,
> update $T1 set caption = $caption where name = $name
put single quotes aroud the variables: caption='$caption'.
You can do this aswell:
$result = mysql_query("UPDATE $T1 SET caption='$caption WHERE name='$name'",
$DB)
or die(mysql_error());
if (! $result) {
send the haeder...
}
hope it helps
Johannes
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Re: [PHP] Php Newbie
Hi, > i created a helloworld php file and put it in my > inetpub/wwwroot/php folder and then tried to display > it in the browser but all i saw was my html code. > Can someone help please?! You'll need to configure IIS to parse your PHP files. Use the instruction below. If you wonder which one to use isapi or CGI I'd say for home developement it doesn't matter. CGI is said to be more stable but I had no problem with the isapi module with IIS. But anyway give it a thought to get Apache. To test your installation just use your helloworld or create a file with in it. hope it helps Johannes IIS 4.0+ (isapi): 1. Copy the php.ini-dist to your systemroot (the directory where you installed windows), rename it to php.ini, and edit it to fit your needs 2. Start the Microsoft Management Console or the Internet Services Manager, located in your Control Panel 3. Click on your webserver, and select properties 4. If you don't want to perform HTTP Authentication using PHP, you can (and should) skip this step. Under ISAPI Filters, add a new ISAPI filter. Use PHP as the filter name, and supply a path to the php4isapi.dll 5. Under Home Directory, click on the Configuration button. Add a new entry to the Application Mappings. Use the path the php4isapi.dll as the Executable, supply .php as the extension, leave Method exclusions, blank, and check the Script engine checkbox 6. Stop IIS completely 7. Start IIS again IIS 4.0+ (CGI) 1. Copy the php.ini-dist to your systemroot (the directory where you installed windows), rename it to php.ini, and edit it to fit your needs 2. Start the Microsoft Management Console (may appear as 'Internet Services Manager', either in your Windows NT 4.0 Option Pack branch or the Control Panel->Administrative Tools under Windows 2000). 3. Right click on your Web server node (will most probably appear as 'Default Web Server'), and select 'Properties'. 4. Under 'Home Directory', click on the 'Configuration' button. Add a new 5. entry to the Application Mappings; Use the path to php.exe as the Executable, supply .php as the extension, leave 'Method exclusions', blank, and check the Script engine checkbox. 6. Put a .php file under your Web server's document root and check if it works! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Extensions for PHP
Hi, > does anybody know which extension I need to connect to a MSSQL DB, and wher > I could get it? go to www.php4win.de they offer a .exe with lots of extensions. hope it helps Johannes -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Install Prob PHP4
Hi, > "checking lex output file root... ./configure: lex: command not found" > "configure: error: cannot find output from lex; giving up" you have to go into YaST an install a programm called lex. It might be that you also need flex. Just install lex and see if you get more errors. hope it helps Johannes -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Does anyone know where I can get mcrypt.dll?
Hi, > Does anyone know where I can get mcrypt.dll? I'm not sure but it might be included in the dist from www.php4win.de johannes -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] just a newbie in php, don't get mad
Hi, get an editor which suits your needs and demands, a server and (if needed somr database app) and just do it by trial and error. tutorials on php: www.phpbuilder.com www.webmonkey.com www.devshed.com feed any search engine with "php tutorials" and find more. good luck Johannes p.s. what's this ":p" ?? >ok as you got it already i am a newbie in php >could anyone please please post me what programs do I need or which could help me to make some php stuff >sry for this may sound stupid to you all but all the manuals in the web just were just talkin' 'bout totally technical stuff > >ok thnx :p -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] form and php
Hi, i'm sorry but I don't quite get what you mean. Which button is pressed. or post the code. Johannes "Augusto Cesar Castoldi" <[EMAIL PROTECTED]> schrieb im Newsbeitrag Pine.GSO.4.10.10103271417160.12546-10@venus">news:Pine.GSO.4.10.10103271417160.12546-10@venus... > I had a form with just with one button, the action is a PHP file. And when > I hit "enter" the button (submit) form action was done. > > > Then I put other button (change) on this form, and now when I hit enter, > beside the > "pressed" button is the second one (I want that when I hit "enter" the > submit button is pressed), the PHP stops and the screen of the IE5 stays > blank. > > What I should do to solve this problem? > > thanks. > > Augusto > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Simple If-else statement
Hi,
if ($name == " ") { checks for a space in $name.
"empty" is either if (§name == "") without a free space
between "" or you could do it with empty($mane)
if (empty($name)) is true if it is empty (who would
have thought this?)
Johannes
"Louis Brooks" <[EMAIL PROTECTED]> schrieb im Newsbeitrag
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Hi:
>
> I am trying to set up a simple script that will verify that all the blanks
> in a form have been filled out and then submit that to mySQL. If the form
> has not been completely filled out I want it to redirect them back to the
> original form. I know that the mySQL part of the script works, but I am
> unable to get the part of the script that checks the form input to see if
> everything was filled out to work. It seems to bypass this part of the
> script and enter the info into mySQL . Here is what I have so far:
>
>
> If (($fname == " ") || ($lname == " "))
> {
> header("Location:
http://callook.org/member_joinform.html");
> }else{
> $db = mysql_connect("localhost", "name", "password");
> mysql_select_db("dBase",$db);
> $sql = "INSERT INTO
> members
> (fname,lname,address,city,state,zip,country,email,username,password)
> VALUES
>
('$fname','$lname','$address','$city','$state','$zip','$country','$email','$
user
> name','$password')";
> $result = mysql_query($sql);
> }
>
> I hope the formatting comes out right. I am sure it is something simple I
> have missed but I have tried the script several different ways and nothing
> seems to work. Thank you for any help.
>
> Sincerely,
>
> Louis Brooks
>
> BTW: Is there a faq for this list before I go asking anymore questions?
>
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Re: [PHP] Simple If-else statement
Hi Louis,
you cuold try it with if (empty($fname)) { redirect...
just check again that your form is ok.
Johannes
"Louis Brooks" <[EMAIL PROTECTED]> schrieb im Newsbeitrag
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Thanks for everyone's response. I am still not able to get the
>
> if(($fname="")) {
>
> statement to work even with the suggestions everyone made so I am
beginning
> to wonder if it is a problem with the server. (It is php3 on an Apache
> server. ) Any other suggestions would be greatly appreciated.
>
> Thanks again,
>
> Louis Brooks
>
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Re: [PHP] POP mail delete
Hi, i'm not that much into mail functions but my manual tells me that impa_delete selects a message to be deleted. imp_expunge delets all selected messages. look into the correct syntax Johannes "Miguel Carvalho" <[EMAIL PROTECTED]> schrieb im Newsbeitrag [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > I, i'm a little new to PHP. > > I'm sorry if this question has already be answerd, but i have i have > searched the list, and i have not found any arcticle about it. > > My question is: > How do i delete a message from a POP server, using PHP functions? > > I have tried, imap_setflag_full, imap_delete, but no luck. > > Can any one point me to some solution? > > If possible, i dont want to dig into the POP protocol. > > Thanks. > Miguel Carvalho > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Simple If-else statement - Fixed
Hi,
for the haeder just make sure that there is NO output
whatsoever before the header-call. even if line 1 of your
script is empty before the schrieb im Newsbeitrag
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Thanks for all the help. I finally got it to work. I ended up using a
bunch
> of if ($lname=="") { statements instead of if (($lname=="") ||
> ($fname=="")) { and that seems to be working. I still can't get the
> header() statement to work. So I just cheated and put in some text telling
> the user to hit the back button and fill out the rest of the information
on
> the form.
>
> Louis
>
>
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Re: [PHP] Match em up
Hi, SELECT a.list FROM db1 a, db2 b WHERE a.email!=b.email; this shoulds work Johannes <[EMAIL PROTECTED]> schrieb im Newsbeitrag [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hi, > > I have two database`s with one table in each. (MySQL) > > Is there a way that I can select data from one table and then match it with > the data in another and discard the results so all I am left with is the > original data from the first table which never matched up. > > Database1 > > EmailAddress > RecID - Email > > Database2 > > Members > lots of stuff blah blah > Email > > So I would match the Email from Database1 Table EmailAddress to those in > Database2 Members. Take out the matches and be left with a list of people who > started signing up but never completed it. Any thoughts? > > Ade > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Validation Email in PHP programs
Hi,
this is the regular expression from a PHP book.
ereg("^[_a-zA-Z0-9-]+(\.[_a-zA-Z0-9-]+)*@([a-zA-Z0-9-]+\.)+([a-zA-z]{2,3})$,
$formfield");
looks horrible but works.
"Sharat Hegde" <[EMAIL PROTECTED]> schrieb im Newsbeitrag
30402B4CB8C7D311A3C600C04F1513BC3BDAE4@bg2ipmail">news:30402B4CB8C7D311A3C600C04F1513BC3BDAE4@bg2ipmail...
> Hello,
>
> I am trying to validate the email address in my PHP program using the ereg
> function. I have different combinations of regular expressions to get the
> chunks of the email substring before and after the @ symbol and the dot
(.)
> character. However, this does not seem to work.
>
> Can anyone suggest a method using ereg or otherwise to validate the email
> address in a PHP program?
>
> Regards,
> Sharat Hegde
>
>
>
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>
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Re: [PHP] What variable are being sent to my script?
"Brandon Orther" <[EMAIL PROTECTED]> schrieb im Newsbeitrag
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Hello,
>
> I there a way for me to find out what variables are being sent to script?
> Example:
>
> http://www.myscript.com/myscript.php?var1=asdf&var2=asdf
>
> that above would be $var1 and $var2
>
if it is a form with post as method you can use this script to
see all submitted vars:
while (list($key, $value)=each($HTTP_POST_VARS) ) {
echo "$key = $value ";
}
Johannes
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Re: [PHP] install question: idiot guide to apache and phph and mysql on win NT 4
Hi, I'll spare you from the stuff with stupid question and answers http://httpd.apache.org/dist/httpd/binaries/win32/ is the address to the win32 binary. get 1.3.19 cause some more einvironment variables are supported. To set the wholee thing up I can recommend this: http://www.devshed.com/Server_Side/PHP/SoothinglySeamless/ covers the installation of PHP, Apache, MySQL and SSL. good luck Johannes "Peter Van Dijck" <[EMAIL PROTECTED]> schrieb im Newsbeitrag [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Apologies if this is off topic, and apologies for double posting to the > install list! I'm just completely stuck... > > for home development I want to install apache and phph and mysql on win NT 4. > It's my first time. > I was trying to find the apache install for win but I can't seem to find it > here: > http://httpd.apache.org/dist/httpd/ > On this page: > http://httpd.apache.org/docs/windows.html > it says: > "You should download the binary build of Apache for Windows named as > apache_1_3_#-win32-with_src.msi if you are interested in the source code, > or simply apache_1_3_#-win32-no_src.msi if you don't plan to do anything > with the source code and appreciate a faster download" > > But I can't find that file for download! > Is there any idiot's guide to doing these installs? (I'm going to have to > turn mod-rewrite on, and maybe a few options for PHP but that will be it) > > Thanks for any help! I would really love to get this done this weekend asap... > Peter > > ~~ > http://liga1.com: building multiple language/culture websites > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] Re: http header
Hi, >Dear all folks, >I want to get the url of the previous page that my visitor came from. Is this correct to use http_header? Or what function that will help me >do this job? the variable $HTTP_REFERER will do the job but not all browsers support it. Manual -> Variables -> predefined variables for more info. cheers Johannes -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] Re: Form help
Hi,
>
I'd do it like this:
Now you have an array containing all the checked magazines. To get and write
them into
the DB you could use implode() in combination with a field of the type SET
or
do a
while (list($key,$value)=each($magazines)) {
Do some query stuff with your primary key in $value;
}
cheers
Johannes
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[PHP] Re: numrows
Hi, >$query = "SELECT * FROM question WHERE answer<>'1' AND id>250 ORDER BY id DESC"; > >$result = MYSQL_QUERY($query); add "or die(mysql_error())" see what MySQL doesn't like about the query. cheers johannes -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] [NEWBIE] PHP.INI
Hi, I'm not sure but I think it's "--with-config-file-path=/path/to/dir. Good Luck Johannes ""Steve Haemelinck"" <[EMAIL PROTECTED]> schrieb im Newsbeitrag 003901c08a14$3f692bd0$0200a8c0@shaemeli">news:003901c08a14$3f692bd0$0200a8c0@shaemeli... > I want to put the php.ini in /etc/php > > Which argument do I have to attach to ./configure --?=/etc/php to accomplish > this ? > > THX > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] PHP/MySQL question
reset($array), if this is what you need. this resets (who would have thought it?) the internal pointer back to the first position. ""Julia A . Case"" <[EMAIL PROTECTED]> schrieb im Newsbeitrag [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Is it possible to move through an array that is returned as a recordset > and then move back to the beginning of the array. > > Julia > > -- > [ Julia Anne Case ] [Ships are safe inside the harbor, ] > [Programmer at large] [ but is that what ships are really for.] > [ Admining Linux ] [ To thine own self be true. ] > [ Windows/WindowsNT ] [ Fair is where you take your cows to be judged. ] > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] PHP forms
e.g. > Johannes "Victor Hamutenya" <[EMAIL PROTECTED]> schrieb im Newsbeitrag [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hi, my name is Victor from Namibia, I do web development with PHP, I > hapenned to find your email address on one of the PHP sites on the Net, > as one of the contributors on the PHP notes. > > Can you please, if it is possible, tell me how to write in a form field > with PHP script. Like in Javascript, if one has a form named members and > a text field called memberid, one can write in the memberid field as > follows: > > member.memberid.value='M100'; > > > I will appreciate your help very much. > > Thanking you in advance. > > Vict > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] NEWBIE QUESTION
Hi,
first of all being desperate for help is okay but please don't write in
cabs.
try this:
while ($row = mysql_fetch_array($result) ) {
echo "http://tias.kub.nl/programs/$row[opleiding_afkorting]/
$row[leergang_afkorting/
virtuele.klas/programma/blok$row[module_nummer/$row[leergang_afkorting]_blok
0
$orw[module_nummer].html>$row[module_nummer]";
}
this lists the links. If "blok0" should increment you'll need to put
something like
$i = 0 before the while loop and $i++ after the "echo"
good luck
Johannes
"Stinie Steinbach" <[EMAIL PROTECTED]> schrieb im Newsbeitrag
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> DOES ANYONE KNOW WHAT'S WRONG WITH THIS CODE
> IK WANT TO GENERATE A CODE THAT SELECTS A COUPELE OF PARAMETERS FROM TWO
> TABLES IN A MYSQL DATABASE...
> THE QUERY THAT I USE WORKS CORRECTLY BUT I HAVE A PROBLEM WITH THE LINKS
> I WANT TO GENERATE WITH PHP...
> I NEED TO CREATE AN ARRAY OF LINKS THAT LOOK LIKE THIS...
>
> BLOK 0 | BLOK 1 | BLOK 2 | BLOK 3 | BLOK 4 | BLOK 5 | BLOK 6 | BLOK 7 |
> BLOK 8 | BLOK 9
>
> PLEASE HELP!!!
>
>
> $result = mysql_query ("select m.module_id, m.leergang_afkorting,
> m.module_nummer, l.opleiding_afkorting
>from module m, leergang l where m.leergang_afkorting =
> l.leergang_afkorting
>and m.leergang_afkorting = 'EDP16' order by m.module_nummer");
> while (list
> ($module_id,$leergang_afkorting,$module_nummer,$opleiding_afkorting) =
> mysql_fetch_row ($result)) {
> echo "
href=\"http://tias.kub.nl/programs/\"opleiding_afkorting=$opleiding_afkortin
g\"/
>
>\"leergang_afkorting=$leergang_afkorting\"/
>
\"virtuele.klas/programma/blok\"module_nummer=$module_nummer\"/\"leergang_af
korting=$leergang_afkorting\"_blok0\"
>
>module_nummer=$module_nummer.html\">$module_nummer
> }
> ?>
>
>
> --
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