On 16 August 2011 09:53, Dajka Tamás vi...@vipernet.hu wrote:
Hi,
Surely there's a wiki/doc somewhere :)
But for the start:
1) plan what exactly you want to accomplish ( functionality )
2) complexity
- if simple, just throw it in one php ( like index.php )
- if more
-Original Message-
From: Gates, Jeff [mailto:gat...@si.edu]
Sent: Wednesday, August 03, 2011 10:23 AM
To: php-general@lists.php.net
Subject: [PHP] Syntax Question
I, too, am a super newbie. I have a beginning knowledge of being able
to
read php and understand its syntax but I
On 8/3/11 10:41 AM, ad...@buskirkgraphics.com ad...@buskirkgraphics.com
wrote:
-Original Message-
From: Gates, Jeff [mailto:gat...@si.edu]
Sent: Wednesday, August 03, 2011 10:23 AM
To: php-general@lists.php.net
Subject: [PHP] Syntax Question
I, too, am a super newbie. I have a
On 07/28/2011 05:43 PM, Paul Halliday wrote:
I have a few scripts that use ../location/file
Is this interpreted differently on some systems?
Thanks.
I have no idea about it, but I generally use realpath() to avoid any
such problems. Windows may have, because it uses backward slashes
On 28 July 2011 18:06, Nilesh Govindarajan cont...@nileshgr.com wrote:
On 07/28/2011 05:43 PM, Paul Halliday wrote:
I have a few scripts that use ../location/file
Is this interpreted differently on some systems?
Thanks.
Use __DIR__.../location/file otherwise files using these
Yes, can be. There is a predefined variable DIRECTORY_SEPARATOR, which you
can use:
on index.php let's say
define('DS',DIRECTORY_SEPARATOR');
define('MY_APP_ROOT',dirname(realpath(__FILE__)));
define('LIB_DIR',MY_APP_ROOT.DSDS.location.DS.file);
Cheers,
Tamas
-Original
On 28 July 2011 13:36, Nilesh Govindarajan cont...@nileshgr.com wrote:
On 07/28/2011 05:43 PM, Paul Halliday wrote:
I have a few scripts that use ../location/file
Is this interpreted differently on some systems?
Thanks.
I have no idea about it, but I generally use realpath() to avoid any
Also I have successfully experimented with Apache and PHP but have not yet
identified graphics applications for this venue either! Ideas?
You may want to look into PHP:GD
link to manual: http://php.net/manual/en/book.image.php
HTH,
Chris
--
PHP General Mailing List
On Jul 12, 2011, at 3:10 PM, Thomas Dineen wrote:
Gentle People:
Sorry if this appears off topic but I am not sure where to post the
question. Please do not get mad, just recommend a better venue!
Currently I am quite experienced with C and learning C++ but I have
never written
, July 05, 2011 5:47 PM
To: Robert Cummings
Cc: Dajka Tamás; php-general@lists.php.net
Subject: Re: [PHP] Foreach question
Just use count($arr) in your for-header, as it get's executed again
for each loop.
?php
$arr = array(array('id'=1), array('id'=2));
for($i=0;$icount($arr);$i
Hi there
I think that foreach in your first example just knowns that this
should be the last loop (as the array only contains 1 element at
start) and so stops there.
In your 2nd example however the first loop isn't the last, so the
array get's checked again, and now there's another element, so...
On 11-07-05 09:40 AM, Dajka Tamas wrote:
Hi all,
I've bumped into an interesting thing with foreach. I really don't know, if
this is normal working, or why it is, so I got curious.
The script:
foreach ( $cats as$c ) {
echo $c['id'];
if ( $c['id'] 5 )
Or maybe he tried to do the following?
?php
foreach ( $cats as$c ) {
echo $c['id'];
if ($c['id'] 5) {
$cats[] = array('id' = ($c['id'] + 1));
}
}
?
2011/7/5 Robert Cummings rob...@interjinn.com:
On 11-07-05 09:40 AM,
: Robert Cummings [mailto:rob...@interjinn.com]
Sent: Tuesday, July 05, 2011 4:06 PM
To: Dajka Tamas
Cc: php-general@lists.php.net
Subject: Re: [PHP] Foreach question
On 11-07-05 09:40 AM, Dajka Tamas wrote:
Hi all,
I've bumped into an interesting thing with foreach. I really don't know
elements from the array...
Cheers,
Tamas
-Original Message-
From: Louis Huppenbauer [mailto:louis.huppenba...@gmail.com]
Sent: Tuesday, July 05, 2011 4:12 PM
To: Robert Cummings
Cc: Dajka Tamas; php-general@lists.php.net
Subject: Re: [PHP] Foreach question
Or maybe he tried
On 11-07-05 10:20 AM, Dajka Tamás wrote:
Hi,
Yeah, I'm really want to do that, since I'm working with the elements of the
original array ( skipped that part in sample code ).
I've tried your suggestion, but it gives the same result, so on just one input
is just gives back '1'.
Ahhh... you
I don't think that it does this:
if ( count($elements) == 1 ) then loop 1;
else loop normally;
It's probably more something like that:
$i=count($elements);
loop:
$i--;
if($i == 0)
$last_loop = true;
else
$last_loop = false
if($last_loop)
exit;
else
goto loop;
But aside from
with two elements? ( since the first elements copy is pushed as third element,
etc )
-Original Message-
From: Robert Cummings [mailto:rob...@interjinn.com]
Sent: Tuesday, July 05, 2011 4:28 PM
To: Dajka Tamás
Cc: php-general@lists.php.net
Subject: Re: [PHP] Foreach question
On 11-07-05
On 11-07-05 10:39 AM, Dajka Tamás wrote:
Ok, but if it would be that way I shouldn't get '122334455' for second output,
no? The item count increments with every iteration of the loop.
Or you're saying that, it checks for an existance of nextitem before every
loop, and that will fail with
On 11-07-05 10:39 AM, Dajka Tamás wrote:
Ok, but if it would be that way I shouldn't get '122334455' for second output,
no? The item count increments with every iteration of the loop.
Or you're saying that, it checks for an existance of nextitem before every
loop, and that will fail with just
On 11-07-05 09:40 AM, Dajka Tamas wrote:
foreach ( $cats as$c ) {
echo $c['id'];
if ( $c['id'] 5 ) {
$c['id']++;
$cats[] = $c;
}
}
Given that you seem to want the above
On 11-07-05 10:48 AM, Dajka Tamás wrote:
Thanks, that was interesting :) I think I got one step further in understanding
PHP :)
BTW, I've changed the loop to 'for' and it's working well :)
Can you show us your for loop? I'm not immediately sure how you use a
for loop to traverse a growing
On Tue, Jul 5, 2011 at 2:40 PM, Dajka Tamas vi...@vipernet.hu wrote:
I've bumped into an interesting thing with foreach. I really don't know, if
this is normal working, or why it is, so I got curious.
The script:
foreach ( $cats as $c ) {
echo $c['id'];
if (
Just use count($arr) in your for-header, as it get's executed again
for each loop.
?php
$arr = array(array('id'=1), array('id'=2));
for($i=0;$icount($arr);$i++) {
echo $arr[$i]['id'];
if($i 6) {
$arr[] = array('id' =
On 11-07-05 11:46 AM, Louis Huppenbauer wrote:
Just use count($arr) in your for-header, as it get's executed again
for each loop.
?php
$arr = array(array('id'=1), array('id'=2));
for($i=0;$icount($arr);$i++) {
echo $arr[$i]['id'];
if($i 6) {
On Wednesday 25 May 2011 07:05:18 Negin Nickparsa wrote:
my code is this:
$query1=select * from patient where id=.$_POST['txt'];
it works but
Holy Jesus!
Can't wait to send to your server POST request with txt=1;DROP DATABASE; --
Of course, if you'll switch to prepare statement instead of
Of course have to use filters and etc...
Bálint Horváth
On 25 May 2011 09:53, Vitalii Demianets vi...@nppfactor.kiev.ua wrote:
On Wednesday 25 May 2011 07:05:18 Negin Nickparsa wrote:
my code is this:
$query1=select * from patient where id=.$_POST['txt'];
it works but
Holy Jesus!
Can't
Vitalii Demianets vi...@nppfactor.kiev.ua wrote:
On Wednesday 25 May 2011 07:05:18 Negin Nickparsa wrote:
my code is this:
$query1=select * from patient where id=.$_POST['txt'];
it works but
Holy Jesus!
Can't wait to send to your server POST request with txt=1;DROP
DATABASE; --
Of course, if
Hello Negin,
$query1=select * from patient where id=.$_POST['txt'];
$result1=mysql_query($query1);
$rows=mysql_num_rows($result1);
Note: you *didn't* execute the query by calling mysql_query on it.
--
With best regards from Ukraine,
Andre
Skype: Francophile
My blog: http://oire.org/menelion
Tnx to all:D
Paul you are absolutly right:D
it was a bad mistake from me
there was no need 2 convert it
Balint helped me n with mysql_error i found that
my code hasn't any mistake
i just forgot the BIG thing!
selecting db:D
i totally forgot it because i had array keys with if statement n in there
The problem is that if you set the post directly to the query it's available
to be an attach code in the field... (eg. DROP DATABASE;) it's called to
SQL injection...
what I mean on filtering:
always check the values in query eg.: $id = $_POST['id'];
if(is_numeric($id)){...}else{bad post}
and at
i got it tnx Balint
Hi,
I've a simply idea...
If you have integer in your mysql, don't use at that field in the query...
Try this:
$query=select * from patient where id=.$id.;
There isn't apostrofy in the mysql query...
Bálint Horváth
On 25 May 2011 06:06, Negin Nickparsa nickpa...@gmail.com wrote:
my code is
$id=(int)$_POST['txt'];
$query1=select * from patient where id=.$id.;
echo $query1;
$result1=mysql_query($query1);
echo $result1;
$num2=Mysql_num_rows($result1);
$num3=Mysql_num_fields($result1);
still it has previous error
Here is my output:select * from patient where id=1
*Warning*:
Bálint Horváth,
the second post of me is using your idea
your idea is working but why i have error still?
$result1=mysql_query($query1);
echo $result1;
it can't echo $result1
i don't know why?
If the query is incorrect u get boolean: false, if its correct u get a
resource id...
Bálint Horváth
On 25 May 2011 06:28, Negin Nickparsa nickpa...@gmail.com wrote:
i recieve nothing not a resource id and nore false
On Wed, May 25, 2011 at 08:57:18AM +0430, Negin Nickparsa wrote:
$id=(int)$_POST['txt'];
$query1=select * from patient where id=.$id.;
You're not *thinking* about what you're doing. The above is silly. Think
about it: you're sending a string to MySQL. If $_POST['txt'] returns a
string which
Problem solved succesfully after changed the query integer apostrofyless..
and printed the mysql_errno() and mysql_error()...
Remember:
-In the script languages as php the apostrofy ' or or sg. like these means
the string marker...
-While ure developing show all error codes and messages...
-If
First turn your ReWriteEngine On.
This can be done in the particular folder to allow them access to only the
one file.
You need to understand the conditions of mod_rewrite read below.
http://httpd.apache.org/docs/1.3/mod/mod_rewrite.html
OR
you can just use the http://cooletips.de/htaccess/
On Mon, May 23, 2011 at 11:52 AM, Al n...@ridersite.org wrote:
How can I prevent access to all files in a directory except one with an
htaccess file.
I've tried several approaches found with Googling; but, none seem to work.
e.g.,
FilesMatch ^(makeScodeImg.php)
Order Allow,Deny
Deny from
Paul Halliday wrote:
Is it OK to have session_start as an include?
Yes.
--
Per Jessen, Zürich (18.1°C)
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
$one = array(0 ='golf', 1 = 'field');
$two = array(0 = On the golf course or in the field of clover);
$array_exp = explode($one, $two);
What's the desired result?
array('golf' = On the golf course or in the field of clover,
'field' = On the golf course or in the field of clover)); ?
Marc
: Tuesday, May 17, 2011 7:52 PM
To: php-general@lists.php.net
Subject: Re: [PHP] Explode Question
$one = array(0 ='golf', 1 = 'field');
$two = array(0 = On the golf course or in the field of clover);
$array_exp = explode($one, $two);
What's the desired result?
array('golf' = On the golf course
Message-
From: Marc Guay [mailto:marc.g...@gmail.com]
Sent: Tuesday, May 17, 2011 7:52 PM
To: php-general@lists.php.net
Subject: Re: [PHP] Explode Question
$one = array(0 ='golf', 1 = 'field');
$two = array(0 = On the golf course or in the field of clover);
$array_exp = explode($one, $two
Message-
From: Marc Guay [mailto:marc.g...@gmail.com]
Sent: Tuesday, May 17, 2011 7:52 PM
To: php-general@lists.php.net
Subject: Re: [PHP] Explode Question
$one = array(0 ='golf', 1 = 'field');
$two = array(0 = On the golf course or in the field of clover);
$array_exp = explode($one, $two
Subject: Re: [PHP] Explode Question
On 05/17/2011 07:53 PM, ad...@buskirkgraphics.com wrote:
The desired result is.
Array
(
[0] = On the;
[1] = course or in the;
[2] = of colver;
);
I am just not sure the delimiter can be an array in the Explode function.
Richard L
...@buskirkgraphics.com
Cc: 'Marc Guay'; php-general@lists.php.net
Subject: Re: [PHP] Explode Question
On 05/17/2011 07:53 PM, ad...@buskirkgraphics.com wrote:
The desired result is.
Array
(
[0] = On the;
[1] = course or in the;
[2] = of colver;
);
I am just not sure
13:01:19 +0200
To: php-general@lists.php.net
Subject: Re: [PHP] Session question
Paul Halliday wrote:
Is it OK to have session_start as an include?
Yes.
--
Per Jessen, Zürich (18.1°C)
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http
Hansen [mailto:hansen.r...@live.com.au]
Sent: Tuesday, May 17, 2011 11:16 PM
To: php-general@lists.php.net
Subject: RE: [PHP] Session question
Unless your adding more code to your included file it isn't worth having it
as an include as there is more typing/text involved. For management purposes
On Wed, Apr 6, 2011 at 3:41 PM, Kai Renz writeme...@googlemail.com wrote:
Hi,
i try to create a self signed certificate using this code:
snip
I'm using a windows box with xampp installed.
regards.
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit:
On Monday, 11 April 2011 at 02:12, Curtis Maurand wrote:
nevermind. There is a function: fgetcsv();
Ewww!
http://blog.ericlamb.net/2010/01/parse-apache-log-files-with-php/
-Stuart
--
Stuart Dallas
3ft9 Ltd
http://3ft9.com/
Curtis Maurand wrote:
Hello,
I'm trying to run through an
Stuart Dallas wrote:
On Monday, 11 April 2011 at 02:12, Curtis
Maurand wrote:
nevermind. There is a function: fgetcsv();
Ewww!
Say what you want, it works. Your
solution is way more elegant. regex's are not my strong suit.
I have to have the regex pocket reference to understand that
On Monday, 11 April 2011 at 13:17, Curtis Maurand wrote:
Stuart Dallas wrote:
On Monday, 11 April 2011 at 02:12, Curtis Maurand wrote:
nevermind. There is a function: fgetcsv();
Ewww!
Say what you want, it works. Your solution is way more elegant. regex's are
not my strong suit. I
On 11 April 2011 13:23, Stuart Dallas stu...@3ft9.com wrote:
On Monday, 11 April 2011 at 13:17, Curtis Maurand wrote:
Stuart Dallas wrote:
On Monday, 11 April 2011 at 02:12, Curtis Maurand wrote:
nevermind. There is a function: fgetcsv();
Ewww!
Say what you want, it works. Your
nevermind. There is a function: fgetcsv();
Thanks,
Curtis
Curtis Maurand wrote:
Hello,
I'm trying to run through an apache log
file in an attempt to
get all of the user agents.
The question is how do I split the
string? I can't
seem to find a workable delimiter. Each
section of
At 2:53 PM -0500 4/8/11, Jay Blanchard wrote:
[snip]
whats the best way to learn about security in php?
[/snip]
Study, study, study!
Chris Shiflett is a recognized expert on PHP security -
http://shiflett.org/
He has a great book on PHP Security -
[snip]
whats the best way to learn about security in php?
[/snip]
Study, study, study!
Chris Shiflett is a recognized expert on PHP security -
http://shiflett.org/
He has a great book on PHP Security -
http://www.amazon.com/exec/obidos/ASIN/059600656X/ref=nosim/chrisshiflet
t-20
--
PHP
Best way to learn about security of something is to learn how to break it...
On Apr 8, 2011 3:55 PM, Jay Blanchard jblanch...@pocket.com wrote:
[snip]
whats the best way to learn about security in php?
[/snip]
Study, study, study!
Chris Shiflett is a recognized expert on PHP security -
On Fri, Apr 8, 2011 at 3:24 PM, nighthawk1256 er...@ns.sympatico.ca wrote:
hey guys/girls,
whats the best way to learn about security in php?
Here are some relevant topics to consider:
- Validate input (only accept what you're expecting, via GET, POST, and
COOKIE, and don't try to fix
I will give you a mysql example.
Apply the logic to the table during the query so you can just loop over the
results like such.
$ABEI=12;
$query = ' select last * '.$ABEI.' AS resulta From table';
Sent via DROID on Verizon Wireless
-Original message-
From: Silvio Siefke
Hello,
sorry i has not correct write.
The example when is finish can see at
http://silviosiefke.de/finance/stock/stock.php
For this i not use a mysql Database, its normal not so much at data.
I have write the source as Text Files:
http://silviosiefke.de/finance/finished/txt/index.txt
- That
At 9:18 PM -0400 3/28/11, Jack wrote:
Hello All,
Is there a smarter way to do includes by setting up a path or something
where I don't have to include /home/domain.com/includes/include_file.php
Apparently my path is as shown above, but I would prefer to just put in
On 29 March 2011 19:41, D. Dante Lorenso da...@lorenso.com wrote:
On 3/28/11 8:18 PM, Jack wrote:
Hello All,
Is there a smarter way to do includes by setting up a path or something
where I don't have to include /home/domain.com/includes/include_file.php
Apparently my path is as shown above,
On 3/28/11 8:18 PM, Jack wrote:
Hello All,
Is there a smarter way to do includes by setting up a path or something
where I don't have to include /home/domain.com/includes/include_file.php
Apparently my path is as shown above, but I would prefer to just put in
/includes/include_file.php
I
On Mon, Mar 28, 2011 at 09:18:39PM -0400, Jack wrote:
Hello All,
Is there a smarter way to do includes by setting up a path or something
where I don't have to include /home/domain.com/includes/include_file.php
Apparently my path is as shown above, but I would prefer to just put in
On Sat, 2011-02-05 at 11:11 -0500, li...@pruimphotography.com wrote:
Morning everyone!
I have a design question... No it's not about the interior of my
house... although I could use some help with that as well...
I am working on a framework for my own use (And maybe one day will
beat
On Sat, Feb 05, 2011 at 11:11:57AM -0500, li...@pruimphotography.com wrote:
Morning everyone!
I have a design question... No it's not about the interior of my
house... although I could use some help with that as well...
I am working on a framework for my own use (And maybe one day will
On Feb 5, 2011, at 11:19 AM, Ashley Sheridan wrote:
On Sat, 2011-02-05 at 11:11 -0500, li...@pruimphotography.com wrote:
Morning everyone!
I have a design question... No it's not about the interior of my
house... although I could use some help with that as well...
I am working on a
On Feb 5, 2011, at 6:46 PM, Paul M Foster wrote:
On Sat, Feb 05, 2011 at 11:11:57AM -0500, li...@pruimphotography.com
wrote:
Morning everyone!
I have a design question... No it's not about the interior of my
house... although I could use some help with that as well...
I am working on a
Am 24.01.2011 18:08, schrieb Alex Nikitin:
If you declare your arrays, and set k to 0 first, put quotes around array
values and use the correct limit (you can default to -1), you will get
results, here is code and example (hopefully this helps you)
?php
function internal_links($str,
Am 25.01.2011 12:31, schrieb Merlin Morgenstern:
Am 24.01.2011 18:08, schrieb Alex Nikitin:
If you declare your arrays, and set k to 0 first, put quotes around array
values and use the correct limit (you can default to -1), you will get
results, here is code and example (hopefully this helps
On 25 January 2011 12:04, Merlin Morgenstern merli...@fastmail.fm wrote:
Am 25.01.2011 12:31, schrieb Merlin Morgenstern:
Am 24.01.2011 18:08, schrieb Alex Nikitin:
If you declare your arrays, and set k to 0 first, put quotes around array
values and use the correct limit (you can default to
$internal_links=array();
I prefer to init arrays, it also avoids unnecessary notices, and sometimes
weird results, but either one of those while loops should make the desired
array
while($row = mysql_fetch_array($result, MYSQL_ASSOC))
{ array_push($internal_links, array('phrase'=$row['phrase'],
Without seeing the code that creates the arrays, it's tough to see the
problem. It looks like the first replacement is catching Beagle Welpen
entirely since the closing /a tag gets placed after Welpen. Then the
second replacement does just Welpen.
Also, you should have quotes around link when
If you declare your arrays, and set k to 0 first, put quotes around array
values and use the correct limit (you can default to -1), you will get
results, here is code and example (hopefully this helps you)
?php
function internal_links($str, $links, $limit=-1) {
On 1/24/2011 8:00 AM, Merlin Morgenstern wrote:
Hi there,
I am trying to replace certain words inside a text with php. Unfortunatelly my
function is creating invalid html as output.
For example the words beagle and welpen have to be replaced inside this
text: süße knuffige Beagle Welpen
On 20 January 2011 19:20, Dotan Cohen dotanco...@gmail.com wrote:
On Thu, Jan 20, 2011 at 19:21, Richard Quadling rquadl...@gmail.com wrote:
That is terrific, at least the first half. The second half, with the
Venn diagrams, is awkward!
When you get heavily nested data, the adjacent list
On 21 January 2011 05:34, Paul M Foster pa...@quillandmouse.com wrote:
On Thu, Jan 20, 2011 at 12:05:53PM -0800, David Harkness wrote:
On Thu, Jan 20, 2011 at 7:00 AM, Richard Quadling rquadl...@gmail.comwrote:
I'd recommend using a nested set approach for the tags
Actually, I'm the customer! But assuming that a customer exists, that
implies compensation, and therefore fair bait.
Then that's different altogether. you get to decide what information
is displayed, and what information is 'sensed', and on what platform.
Yes, but before I get to that stage
If you are doing this often, you could leave spaces in the left and right
values so that you could minimize the number of rows that need to be
updated. The article makes every leaf use x and x+1 for left and right which
forces another update to add a child. If instead you used x and x+20 you'd
On Fri, Jan 21, 2011 at 12:29, Richard Quadling rquadl...@gmail.com wrote:
Changing data in a database is the role of the database engine. It is
much more efficient to have the cost on the insert than it is on the
select.
Agreed. On insert I could even delegate the operation to another
thread
On Fri, Jan 21, 2011 at 4:44 AM, Dotan Cohen dotanco...@gmail.com wrote:
Then I would have to check what values are available when inserting,
and possibly normalise every so often. I'll think about that, and when
I have enough data in the database I'll set up a test system to play
with the
On Jan 21, 2011, at 7:52 PM, Ron Piggott wrote:
Would someone write me a syntax so all the web site addresses in $data turn
into links
$data = “Visit our web site http://www.site.com, http://www.secondsite.org
and http://www.thirdsite.info.”;
My desired results for what I am asking
On Jan 21, 2011, at 6:52 PM, Ron Piggott wrote:
Would someone write me a syntax so all the web site addresses in $data turn
into links
$data = “Visit our web site http://www.site.com, http://www.secondsite.org
and http://www.thirdsite.info.”;
My desired results for what I am asking
On Jan 21, 2011, at 6:52 PM, Ron Piggott wrote:
Would someone write me a syntax so all the web site addresses in $data turn
into links
$data = “Visit our web site http://www.site.com, http://www.secondsite.org
and http://www.thirdsite.info.”;
My desired results for what I am asking
On 20 January 2011 14:32, Dotan Cohen dotanco...@gmail.com wrote:
I am designing an application that make heavy usage of one-to-many
tags for items. That is, each item can have multiple tags, and there
are tens of tags (likely to grow to hundreds). Most operation on the
database are expected
On Thu, Jan 20, 2011 at 18:20, Dotan Cohen dotanco...@gmail.com wrote:
On Thu, Jan 20, 2011 at 17:00, Richard Quadling rquadl...@gmail.com wrote:
I'd have my items table, my tags table and a join table for the two.
My join table is really simple. UniqueID, ItemID, TagID.
Yes, that is the
On 20 January 2011 16:20, Dotan Cohen dotanco...@gmail.com wrote:
On Thu, Jan 20, 2011 at 17:00, Richard Quadling rquadl...@gmail.com wrote:
I'd have my items table, my tags table and a join table for the two.
My join table is really simple. UniqueID, ItemID, TagID.
Yes, that is the first
I cannot agree more with the others about using a join table. While it's
tempting to go with your first solution due to fear of performance issues,
you can usually address performance issues with a technical solution.
Addressing problems that arise from a constraining design choice is much
more
Pseudo = Design Algorithm
Design Algorithm = Actual Code
Actual Code = Alterable db tables
Alterable db tables = manipulated data through the app interface with data
--
The lawyer in me says argue...even if you're wrong. The scientist in
me... says shut up, listen, and then argue. But the lawyer
On Thu, Jan 20, 2011 at 19:21, Richard Quadling rquadl...@gmail.com wrote:
That is terrific, at least the first half. The second half, with the
Venn diagrams, is awkward!
When you get heavily nested data, the adjacent set model (where you
have a parentid for every uniqueid), you very quickly
On Thu, Jan 20, 2011 at 20:50, David Hutto smokefl...@gmail.com wrote:
Pseudo = Design Algorithm
Design Algorithm = Actual Code
Actual Code = Alterable db tables
Alterable db tables = manipulated data through the app interface with data
--
The lawyer in me says argue...even if you're wrong.
Is this a troll? Am I about to be baited?
Baited to deploy what is designed to the consumer's specification?
Surely. From what is wanted to what is needed. Troll on that.
--
Dotan Cohen
http://gibberish.co.il
http://what-is-what.com
--
The lawyer in me says argue...even if you're
On Thu, Jan 20, 2011 at 21:24, David Hutto smokefl...@gmail.com wrote:
Is this a troll? Am I about to be baited?
Baited to deploy what is designed to the consumer's specification?
Surely. From what is wanted to what is needed. Troll on that.
Actually, I'm the customer! But assuming that a
On Thu, Jan 20, 2011 at 2:26 PM, Dotan Cohen dotanco...@gmail.com wrote:
On Thu, Jan 20, 2011 at 21:24, David Hutto smokefl...@gmail.com wrote:
Is this a troll? Am I about to be baited?
Baited to deploy what is designed to the consumer's specification?
Surely. From what is wanted to what is
On Thu, Jan 20, 2011 at 7:00 AM, Richard Quadling rquadl...@gmail.comwrote:
I'd recommend using a nested set approach for the tags
(http://dev.mysql.com/tech-resources/articles/hierarchical-data.html
gives a good explanation on the issues and methodology of nested
sets).
Thanks for the
On Thu, Jan 20, 2011 at 22:05, David Harkness davi...@highgearmedia.com wrote:
Thanks for the link. That article proposes an interesting way to organize
the categories. Have you implemented this in the wild? Clearly the design
would work as it's pretty simple, and I like that it removes the
On Thu, Jan 20, 2011 at 12:21 PM, Dotan Cohen dotanco...@gmail.com wrote:
I understood that. My concern is exactly with adding new nodes. There
is no incrementor (++i) in SQL, so knowingly coding a solution that
will require incrementing two fields in half the database rows seems
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