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could possibly think of (a couple really
dodgy work-arounds remain..) to no avail. Currently my system works for
every browser under the sun (including lynx surprisingly!) except i cannot
download any of the files saved in the database on an IE client.
Thanks
Beau
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a separate select query against the table?
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You could then issue as select statement like " select * from articles
limit 7 order by nArticleKey descending" (maybe it should be "top"
instead of "limit", check your MySLQ syntax) and feed those to the front page.
select * from articles order by nArticleKey desc limit 7
although a better
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you need to use the addslashes() command which will escape the quote mark
for you, so something like
$query=insert into trivia (trivia) values (' . addslashes($line) . ');
however, you will find that on a machine which is configured with
magic_quotes_gpc turned on, you will end up with
also, on line 11 you use a variable called $localhost, i think you mean
$hostname, which has the value localhost :) that won't help since it will
pass a null value and mysql_connect will bork at having too few parameters.
and you need to assign your mysql connection to a variable, so that you
if the computer where the writable copy of the database is stored is
permanently connected to the other one, then you could just create a new
user for that database using mysqls security features which only has access
to read information, no change or delete.
and yes you can connect using an ip,
something tells me that people on a php database mailing list already know a
little about computers and the internet...
dick
// -Original Message-
// From: Noel Hadfield [mailto:[EMAIL PROTECTED]]
// Sent: Monday, 7 May 2001 10:54 AM
// To: [EMAIL PROTECTED]
// Subject: [PHP-DB] Your
if you are using c: (win32 box) it should actually be
c:\\
:)
HTH
Beau
// -Original Message-
// From: Philippe Saladin [mailto:[EMAIL PROTECTED]]
// Sent: Wednesday, 9 May 2001 4:55 PM
// To: [EMAIL PROTECTED]
// Subject: Re: [PHP-DB] session.save_path
//
//
// save_path = c://temp
try
INSERT INTO table (column2,column4) VALUES ('$x','$y') WHERE column1 = '$z'
quote marks around the $z
and make sure you are doing it as
query( "INSERT INTO table (column2,column4) VALUES ('$x','$y') WHERE column1
= '$z'" );
or whatever, using " marks properly :)
HTH
Beau
// -Original
you are trying to use a php header to redirect... there is no need, just do
it via javscript, and keep your variables where they belong :)
script language=javascript
var id;
uid = prompt(Enter your ID,Your ID);
document.location.href = 'ndex.php?uid=' + uid;
/script
easy :)
// -Original
$mailto_link = mailto:; . $result[email_address];
// -Original Message-
// From: DanielW [mailto:[EMAIL PROTECTED]]
// Sent: Thursday, 21 June 2001 1:06 PM
// To: [EMAIL PROTECTED]
// Subject: [PHP-DB] concatenation
//
//
// Greetings.
//
// Can anyone tell me how to concatenate
sounds like your field definition is something like int(2) or something, it
needs to be bigger so that it can handle higher numbers for the unique
primary key :)
// -Original Message-
// From: Brian Grayless [mailto:[EMAIL PROTECTED]]
// Sent: Thursday, 28 June 2001 12:24 AM
// To: PHP
Wilmar, it means that a file which is included via the require()
function cannot be found. usually this is because they are doing something
like
require( $ROOT . /the/file/they/want.php);
and you haven't set $ROOT properly, or something like that.
basically, search registro.php for require and
what you should actually do is save that script as something like
image.php and then on the page where you want to have text + images, do
something like
html
body
img src=image.php?uid=xxx border=0br
I am some text under the image that is grabbed from the DB
/body
/html
assuming that the
Sagil,
the way I do something like this is write a script using PHP that does
exactly what you want, without any input or anything like that, then just
set up cron to run that script every 2 hours. you can use either lynx to hit
it as a webpage, or it's an admin script or something that you don't
!
beau
// -Original Message-
// From: PHPFAN [mailto:[EMAIL PROTECTED]]
// Sent: Friday, 6 July 2001 10:20 AM
// To: [EMAIL PROTECTED]
// Subject: Re: [PHP-DB] Newbie:Backend scripts
//
//
// Hello Beau Lebens,
//
// Thank you very much for the advice.
// I am using windows 2000/NT.So do
// OK, i just checked and tested (jeez i'm a nice guy.. :P) and
// dodgy Windoze
// schedule doesn't allow you to do it by the hour, so if you
// want it every 2
// hours, you'll have to set one, daily at 2am, one daily at
// 4am etc etc, all
// doing the same thing.
change this, under the
one hour after the cookie is set, the session won't expire as such until
either
1. the user closes their browser and destroys temporary cookies (not the
case if you set expiry time)
2. the expiry time is reached
3. you determine from some other method (i.e. a different variable is set to
fale or
don't your checkboxes act like radio buttons when you check them if they all
have the same name?
i would do something like
form name=mail_boxes action= method=
?php
// How ever many checkboxes you want
$number_of_checkboxes = 5;
for ( $this_check = 0; $this_check $number_of_checkboxes;
If you created each column name on the table (i assume that's how this is
working) and then as rita said, dump the searched variables as hidden
inputs, then you could have something like this happen;
form name=reorder action=?php echo $PHP_SELF ? method=POST
input type=hidden name=first_var
altho this may not help at all, rather than bashing away with php+SQL
statements, i usually just pilot my sql in phpmyadmin, then once it works
with set values (ie SELECT * FROM people WHERE personID='3' rahter than
personID='$personID' or something) i can then drop that SQL into my script.
HTH
dynamic link, i think he means something like
echo a href=\customer_details.php?customer=$customer\Customer/a\n;
or whatever, and as for making it so that you can include a in the
$customer variable in the example above, try this;
echo a href=\customer_details.php?customer= .
i am using phpwebhosting.com, which is only 9.95US per month, so far they
have been really good.
have PHP4, MYSQL (one table with account, extras by request) 150mb storage,
but this is unmonitored, PO3 email account, subdomains etc etc - take a look
at their site :)
// -Original
of their connection :)
// -Original Message-
// From: Roger Ramirez [mailto:[EMAIL PROTECTED]]
// Sent: Friday, 13 July 2001 7:08 PM
// To: Beau Lebens; PHP DB Mailing List
// Subject: Re: [PHP-DB] PHP Mysql apache economy hosting
//
//
// How long have you been using phpwebhosting.com? They sound
guys and gals,
as sad as i am to admit it, i am in the process of converting a php project
into ASP. this means i am using an dobc connection to connect to the exact
same database as i was using under php (it's a mysql database, so using the
myodbc driver on win2k machine) and i am having some
also, make sure you have selected a db to work on onece connected to the
mysql server
mysql_select_db or something like that
beau
// -Original Message-
// From: leo g. divinagracia iii [mailto:[EMAIL PROTECTED]]
// Sent: Tuesday, 24 July 2001 12:21 PM
// Cc: [EMAIL PROTECTED]
//
you need INT(16) or something, as in in phpmyadmin, enter an integer for the
size of the field as well when defining it :)
// -Original Message-
// From: olinux [mailto:[EMAIL PROTECTED]]
// Sent: Tuesday, 24 July 2001 2:08 PM
// To: php-db
// Subject: [PHP-DB] phpmyadmin troubles -
i am also a tad confused.
i have produced numerous reports in differing formats from PHP and a mysql
database, using things such as many figures to calculate hours/dollar value
for work in a timesheet format, text-based comment reports and simple
archive reports for student details, these were
i noticed in teh sql of working with some apps that it does things like
[Test Database].fieldname
that might work :)
HTH
Beau
// -Original Message-
// From: Robert D. Young [mailto:[EMAIL PROTECTED]]
// Sent: Wednesday, 8 August 2001 2:39 PM
// To: '[EMAIL PROTECTED]'
// Subject:
Dave,
sounds like you are on the right track, but rather than use the
comparatively bulky regular expression engine, why not just the light-weight
string function
str_replace( ,, , $searchbox );
(see String Functions in the manual)
and you should be able to do
str_replace( \, , $searchbox
not so much in one step, but once you have inserted it you can call the
function
mysql_insert_id();
and it will return the auto_increment value of the last insert operation.
see the manual for more.
HTH
Beau
// -Original Message-
// From: Scott Mebberson [mailto:[EMAIL PROTECTED]]
//
no it can't directly, but there are plenty of mail classes out there which
will allow you to handle mime-types, attachments and other stuff.
have a look on phpbuilder.com and phpclass.something? cant remember, run
by a guy called manuel lemos if that helps... search for mail, and you
should find
but i cant
// get this one to go away. Any suggestions?
//
// Thanks
//
// T P K Cannell
//
// Beau Lebens [EMAIL PROTECTED] wrote in message
// [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
// no it can't directly, but there are plenty of mail classes
// out there which
// will a
if there is a value in $HTTP_POST_VARS[variable_name] then it came via a
form with method=POST, if there's a value in
$HTTP_GET_VARS[variable_name] then it came from querystring or a form with
method=GET
beau
// -Original Message-
// From: J-E-N [mailto:[EMAIL PROTECTED]]
// Sent:
National Key Centre for School Science and Mathematics
Science and Mathematics Education Centre
Curtin University of Technology,
GPO Box U1987 Perth, Western Australia 6845
t: +61 8 9266 7297 (has voice-mail)
f: +61 8 9266-2503 (ATT: Beau Lebens)
e: [EMAIL PROTECTED]
w: http://learnt.smec.curtin.edu.au
locations table?
//
// You might want to try yanking locations out of the join
// since you're not
// using it in your WHERE clause or showing any info from it.
//
// Doug
//
// At 12:06 PM 8/30/01 +0800, Beau Lebens wrote:
// Hi guys, I have a set-up to query a database by allowing
// the user
i have never tried this myself, but i think you might have to load the
postgres module in php separately
there is a line like
;extension=php_pgsql.dll
or something in you php.ini file, remove the ; (comment) to enable it, and
restart apache
HTH
beau
// -Original Message-
// From:
have a form with something like
input type=text name=TechContact value=
then submit it to a page that might do something like
$Query = SELECT * FROM enet WHERE TechContact LIKE '%$TechContact%' AND
AdminContact LIKE '%';
which will locate anything CONTAINING what the user enters in the text
// you can get command line zip/compression packages for
// windows, although
// for
// *some* reason, as far as i know, not a command line
// version of winzip -
// the
// big one!
//
// err.. please correct me if I'm wrong, but isn't pkzip
// exactly that? or more
// exactly, winzip is a
As another Aussie watching in silent disbelief last night as the live media
showed me the second plane crashing into the WTC, and someone with family in
the US (although thank god nowhere near the recent occurrences) I'd also
like to say hang in there and be cool if that's possible, I'm sure
or you can fopen() the text file, then fgetcsv() each line, using , as a
separator, which is just a neat, clean way of doing explodes :)
enjoy
beau
// -Original Message-
// From: Andreas D. Landmark [mailto:[EMAIL PROTECTED]]
// Sent: Tuesday, 25 September 2001 8:27 AM
// To: [EMAIL
print the results using nl2br($stuff)
which converts new lines (nl) to (2) breaks (br) in html (br)
// -Original Message-
// From: Chris Soyars [mailto:[EMAIL PROTECTED]]
// Sent: Tuesday, 25 September 2001 10:04 AM
// To: [EMAIL PROTECTED]
// Subject: [PHP-DB] Multiple lines in
not that this has *anything* to do with databases, but try the nowrap
directive in the td containing the URL, i don't think it will work,
otherwise you will need to use something like the PHP function wordwrap()
enjoy
/beau
// -Original Message-
// From: Jason Caldwell [mailto:[EMAIL
try using the htmlspecialchars() function instead - works for me :)
// -Original Message-
// From: Nally, Tyler G. [mailto:[EMAIL PROTECTED]]
// Sent: Wednesday, 3 October 2001 6:29 AM
// To: '[EMAIL PROTECTED]'
// Subject: [PHP-DB] Storing HTML in database
//
//
// Hello,
//
// I'm
Australia 6845
t: +61 8 9266-7297 (has voice-mail)
f: +61 8 9266-2503 (ATT: Beau Lebens)
e: [EMAIL PROTECTED]
w: http://learnt.smec.curtin.edu.au/
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To contact
although i've never used it, sounds like you would need to use the uasort()
function, and write a custom comparison function - tho don't ask me how to
do that :P
HTH
Beau
// -Original Message-
// From: John Clarke [mailto:[EMAIL PROTECTED]]
// Sent: Friday, 5 October 2001 4:01 PM
//
and Mathematics Education Centre
Curtin University of Technology,
GPO Box U1987 Perth, Western Australia 6845
t: +61 8 9266-7297 (has voice-mail)
f: +61 8 9266-2503 (ATT: Beau Lebens)
e: [EMAIL PROTECTED]
w: http://learnt.smec.curtin.edu.au/
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you mean to use for some sort of header redirect or something?
couldn't you do
1. click link change to secure mode
2. pass the url you just came from with the link (or get it from
HTTP_REFERRER or whatever it is)
3. header(Location: . str_replace(http://;, https://;, $last_url));
or am i
i *think* you can do something like select name=county[] and then it
will pass an array on submission (someone please correct if wrong!) failing
that, you could use a javascript:onChange() function to set the value of a
hidden field using something like (snippet from previous project)
function
carols - true, but to avoid confusion and problem sif your names get more
complex (i.e. i think $$some_name will go crazy, you should always do it
like this
$var_name = game1;
${$var_name}
cheers guys
// -Original Message-
// From: Carlos Augusto Abarca [mailto:[EMAIL PROTECTED]]
//
if you have phpMyAdmin then just use that (if you don't then you *really*
should :)
otherwise, yeah just use mysql_query()
or use the command line
of course the second 2 options assume you can construct the SQL command to
do it, using phpMyAdmin you won't really need to know.
/beau
//
// Question 1:
// How to process the confirmation email by clicking the url
// given in the email
// and by replying the email.
when you send them an email, include some sort of confirmation code
ie http://server/confirm.php?confirmCode=xxx
when they click, it passes this code, and you look
php doesn't have application variables as such, however there are a couple
options for implementing them...
1. have a single file with your application variables and manually include
that in all files of the project
2. use the session_*() functions to keep the vars alive on pages
3. as you said,
or even
mysql_list_tables()
:)
/beau
// -Original Message-
// From: Rick Emery [mailto:[EMAIL PROTECTED]]
// Sent: Tuesday, 13 November 2001 1:47 AM
// To: 'mike luce'; [EMAIL PROTECTED]
// Subject: RE: [PHP-DB] getting database tables
//
//
// In PHP:
// $query = SHOW TABLES;
//
in PHP, coming out in yyy-mm-dd
date("Y-m-d", mktime(0,0,0, date("m"), date("d")+14, date("Y"));
untested, so please test it - this will ignore hours, minutes, seconds (the
leading 3 0's) and make a timestamp using mktime for this month, this day +
14, this year, then return it formatted as
should be able to do something like
SELECT whatever FROM whereever WHERE value='50' AND value='45'
is that what you are looking for?
// -Original Message-
// From: Chris Payne [mailto:[EMAIL PROTECTED]]
// Sent: Thursday, 22 November 2001 3:11 PM
// To: [EMAIL PROTECTED]
//
if you just echo() the results/messages as you come across them, the page
should incrementally load.
in my experience (IE5?) if there is data being added to the page, then the
browser will display what it can, and keep adding to it until the stream
breaks or it finishes. one thing to note is
try H as your hour format (date(H)+5)
although out of interest, at 9:51am, using either g or H gives me 2:51
pm
HTH
/beau
// -Original Message-
// From: Matt Nigh [mailto:[EMAIL PROTECTED]]
// Sent: Wednesday, 28 November 2001 9:48 AM
// To: php-db
// Subject: [PHP-DB] date format
it's better to do something like
0,10,20,30,40,50* * * * /usr/bin/php -q
/home/you/yourscript.php /dev/null
since crontab actually stores the result of it's operations in a file
(/home/you/Mailbox?) so you will bloat your server if you don't clear the
output.
*being a smart-ass from your email signature*
sure... you can download the script from ..
just kidding :)
the best way to do this as far as I know would be to have a PHP script which
had write-access to your apache conf files, which then just added in the
required lines and restarted
you need to use the *_fetch_array() functions
i.e. if you are using MySQL
$SQL = something; // build SQL query
$result = mysql_query($SQL); // execute query, save all results in $result
$firstResult = mysql_fetch_array($result); // create an array containing
each returned record
// subsequent
you should be able to just change the mysql_fetch_row to a mysql_fetch_array
and then use the names rather than the numbers in your print (modified
below, not tested :)
// ?
// $user = root;
// $pw = ;
// $db = pete;
//
// $mysql_access = mysql_connect(localhost, $user, $pw);
//
Hi Benny,
I know this is a bit of a run-around again, but try the annotated manual on
php.net, it has some good examples of using things here and there.
Specifically useful functions are
htmlspecialentities()
htmlspecialchars()
addslashes()
stripslashes()
nl2br()
also, as far as using regexps
if you are using mysql then no i don't think you can do that, since it
doesn't support nested queries - postgres or some other db may well support
it tho
but like miles said - give it a go :) (maybe on a test database/table just
in case)
hth
-b
// -Original Message-
// From: Markus
on a guess - echo the value of $search_name in between each call to see what
happens to it as it goes through - you may find that something is going
haywire in there somewhere (or that it's blank)
-b
// -Original Message-
// From: Markus Lervik [mailto:[EMAIL PROTECTED]]
// Sent:
also - rather than change the ini file, you can just put
?php
set_time_limit(43200);
?
which gives the script 12 hours to run (or however you think you need)
i have a simple script for mailing out bulk mail done in php - it has
successfully worked on 700 emails so far - so it works :)
-b
//
hey olinux -
i did something like this with a mailing list thing i have for a website
(insertfashionhere.com - about to be relaunched) and all i did was ordered
the emails to be sent by their server - as you have said.
mine were in a database, so in my select i did something liek
SELECT email,
i don't doubt that there are probably better ways of going about this chris,
but you can do something like;
?php
$words = explode( , $searchText);
$query = SELECT * FROM table WHERE ;
foreach ($words as $word) {
$query .= field LIKE '%word%' AND ;
}
$query .= field!='' ORDER BY
easy peasy dave :) (pseudo-code - cause i'm lazy and hopefully you aren't
:P)
?php[esque]
create file pointer to file 1 (read-only r?)
read file 1 into string
close file pointer to file 1
create file pointer to file 2 (creating if necessary (w))
write string from file 1 to this pointer
// 1. What is the difference between working with PHP and MySQL
// on a local
// server and working with PHP and MySQL when MySQL is on a
// remote server?
none - just specify different hostname in connection call (perhaps IP more
reliable)
// 2. What is the protocol used to connect to MySQL
Hi John - I have come up against this one a number of times, and have found
that the following works pretty nicely - although there may be better ways
out there
- get your records from the db
- loop thru them, using some sort of ID field to print each row in your
table with names something
Jacob,
I think you can do something like
UPDATE tablename SET fieldD=fieldD+1 WHERE pollTitle='title';
or similar?
check the manual on updates and mathematical functions probably
-b
// -Original Message-
// From: Jacob Wyke [mailto:[EMAIL PROTECTED]]
// Sent: Friday, 18 January 2002
not that this has anything to do with databases... ([php-db])
assuming;
1. you are using apache
2. you have command-line access to your server
3. your webhost has htaccess enabled and configured to use .htaccess as
the security file
you should be able to drop a file called (usally) .htaccess
if you could still help me, or anyone else I would
// greatly appreciate it!
//
// Yours,
//
// Kevin
// Beau Lebens [EMAIL PROTECTED] wrote in message
// news:[EMAIL PROTECTED].
// edu.au...
// not that this has anything to do with databases... ([php-db])
//
// assuming;
// 1. you are using
soo what happens with php if you do something like convert them both to
Y-m-d H:i:s
and then subtract one from the other, i have a feeling (haven't tried) that
php will handle the rest for you...
// -Original Message-
// From: SpamSucks86 [mailto:[EMAIL PROTECTED]]
// Sent: Monday, 21
apologies for answering such an already-over-answered question, but i feel
that no-one has given a particularly *good* answer, so i'll add mine to the
list. I use this function (as well as a couple others which do similar
things for all form elements;
// Creates an HTML select box of values.
//
you have changed the command from when you do it in mysql to when you do it
in php - you are leaving out the ' quote marks around the date you are
passing :)
// $sql=SELECT TO_DAYS(2001-01-01) AS bar;
should be
// $sql=SELECT TO_DAYS('2001-01-01') AS bar;
HTH
beau
// -Original
Mike, you have a conflict with your different quote-styles, have a look at
the source code when you output that and you will see what i mean, you need
to do something like this;
echo td ALIGN=\CENTER\a
href=\javascript:launchwin('$row[5].htm','newwindow','height=480,width=640'
have a look at the online annotated php manual under the regular expression
functions, there are *stacks* of examples of using regexps to validate email
patterns
beau
// -Original Message-
// From: CrossWalkCentral [mailto:[EMAIL PROTECTED]]
// Sent: Tuesday, 12 February 2002 12:20 PM
you might find the library at http://www.dentedreality.com.au/jsvalidation/
useful, but you should also perform similar checks server-side using PHP
since if you are that worried about malicious use of your site, people can
easily circumvent javascript validation
// -Original Message-
//
i think i saw an article on phpbuilder.com regarding how to set up a good
thing for the path taken - something along the lines of storing IP vs time
vs page hit, then a good method for selecting from the db that shows the
path of the visitor
HTH
beau
// -Original Message-
// From:
are you always refreshing the session on each page dave?
i am pretty sure you need to call session_start() on every page that you
will be accessing the session-based variables.
HTH
beau
// -Original Message-
// From: Dave Carrera [mailto:[EMAIL PROTECTED]]
// Sent: Saturday, 16
try replacing
WHERE display=$custcatergory);
with
WHERE display='$custcatergory');
and also tru echoing the value of that SQL statement (assign it to a var
first) to make sure you are getting the right thing.
HTH
/b
// -Original Message-
// From: CrossWalkCentral [mailto:[EMAIL
htat's because the delete button is in the wrong place in your code.
if you put an HTML element between the table and /table tags, but don't
enclose it in at least tr and td tags (pretty loose about closing them,
but of course you should always close your tags!) then the browser will
display
that doesn't eqal '2002', even if they happen to also have
one that *is* for 2002 (ie. my test student has a report for 1999, 2001 and
2002, but still gets selected by that
--
Beau Lebens, Technical Officer
Science and Mathematics Education Centre
Curtin University of Technology,
GPO Box U1987 Perth
what you are referring to actually has nothing to do with PHP Jen - that's
why the manual wasn't much help :)
JOIN is an SQL command, so check out the manual of your RDBMS (ie.
http://www.mysql.com/doc/J/O/JOIN.html for MySQL)
good luck :)
Beau
// -Original Message-
// From: Jennifer
you would need to do a select and find out how much is in the account
first, then do a check on the equation to see if the result is going to come
out negative - if it is, then either don't allow it, or give them an option
to clear the account or whatever, otherwise just go ahead and do the
your checkboxes should pass a value (probably just the filename) and you
could perhaps name them all filenames[] or something, using the array
trick in PHP, so that on the page you submit to, $filenames will be an array
containing everything that was checked.
you can then loop thru the array and
rather than all the hidden fields and stuff you guys are trying to do - why
not just build the array variable you want, then save it into a session, on
the next page, access the session variable and wallah - there's your array,
still in tact and just as you left it (ie. containing all the info
Ryan,
you need to make all of those calls *before* ANY output has been sent by
your script, otherwise you can't send a header any more. so the TOP of a
script might look like
?php
session_start();
$signor = $monsieur + $madame;
session_register(signor);
// the rest of your code goes here
?
html
JJ,
I seem to recall most people saying that the shorthand works best
$output = `chmod -R 777 *';
HTH
beau
// -Original Message-
// From: Jeremiah Jester [mailto:[EMAIL PROTECTED]]
// Sent: Thursday, 28 February 2002 9:37 AM
// To: [EMAIL PROTECTED]
// Subject: [PHP-DB] accessing
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