[PHP] upgrading from 4.1.2 to 4.3.0 - can anyone point me to a list ofMUST DO'S

2003-02-13 Thread Brian Tully
I've heard that there are significant changes made between 4.1.2 and 4.3.0
so I need to know what the effects are going to be on our existing sites
running old code.

Is there a document that explains the effects of upgrading to 4.3.0 from
4.1.2 along with the steps I need to take to make my sites compatible with
whatever PHP's new changes are?

I've heard bits and pieces - which may as well be rumours - so I'd like to
be able to find something in writing from the php.net site if possible. so
far no luck.

thanks,
brian


-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php




Re: [PHP] Re: Redirection Question (I spoke to soon)

2003-07-24 Thread Brian Tully
on 7/24/03 8:13 PM, Beauford.2005 at [EMAIL PROTECTED] wrote:

> 
>  action="post" name="testing">
> 

someone else already raised this issue and it doesn't look like you caught
it: you have two actions in your form (the second should probably read
method="post"), e.g.,



is your form even submitting to season-write.php?

the other potential issue is that you mentioned your redirect function is
within an external include file. since you moved the code from one server to
another, make sure that the include file is in the correct path since the
paths may be different on the new server. you could test by doing some
debugging such as 

require("/path/to/include_file") or die("could not find include file");

brian


-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php



[PHP] how can I return several query results per table row?

2002-09-11 Thread Brian Tully

I'm trying to figure out how I can format the results from a MySQL query so
that I can display several records per row, i.e., I'd like to be able to
format the results in a table with 3 columns, and as many rows as needed.
Please excuse my inability to be concise - my brain seems to be fried from a
long day.

I'm used to returning query results in a loop which prints out each record
in a row:

while (list($FirstName, $LastName) = mysql_fetch_row($result)) {

echo "

   $FirstName $LastName

";
}

 
however that returns a page that looks like this:

Joe Cool
John Doe
Homer Simpson
Bob Vila
Dr. Suess
Captain Crunch



I'm hoping to display the results so that I can have several results per
line like so:

Joe CoolJohn DoeHomer Simpson
Bob VilaDr. Suess   Captain Crunch



in my naïve thinking, I'm guessing that I'd need to count the query results
(mysql_num_rows) and divide them by 3.

so if I had 25 records and I wanted them listed 3 per line, I would divide
25/3 = 8.33 and round it up to the next number meaning I would have 9 rows,
the last row only having one record.

this is about as far as I get before I start getting a bad headache. ;)

I'm hoping someone might know of an article/tutorial on how to accomplish
this so I don't need to reinvent the wheel.

many thanks in advance,

brian







--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php




[PHP] need help looping through each record with a query - stumped

2002-01-09 Thread Brian Tully

hey folks - 

i'm stumped. been working on what i thought would be a simple script to
cycle through users' records and perform a query. But I can't get the loops
right, it seems like only one or two records get updated.

Using MySQL, we have about 2000 students enrolled. each month they take a
test. if they pass the most recent 3 tests (consecutively) they earn
"Certified" status and get a few perks.

Somehow the certification status' got messed up. So I'm trying to create a
script that will look through each user's test records to see if they've
passed the last 3 tests, and if so, change their certification status in the
database.

Not very elegant since there are so many records in the database (2000
users), but I don't think i have a choice.

Anyways, I've tried to loop through each user, and for each user loop
through their scores. But the loops aren't working. I'm sure it's something
simple and obvious I'm missing but my brain is fried!

I'd appreciate it if someone could take a look and offer any advice. It's
about 65 lines of code (with comments).

thanks in advance!
brian



= 75)) {
   
$tally++;
}

if (($Month == 'December') && ($Score >= 75)) {
   
$tally++;
}

if (($Month == 'November') && ($Score >= 75)) {
   
$tally++;
}

if (($Month == 'October') && ($Score >= 75)) {
   
$tally++;
}

}

/*
the concept is that if a user has taken and passed the last 3 tests, they
become certified. so we look at the current month first and go back 3
months, since it may be the beginning of the month and they may not have
taken the current months test yet. Since we increase the counter for each
passed test, if the counter equals 3 or more this means they have passed 3
tests and are thereby certified. So we update their certification status in
the database.
*/


if ($tally >= 3) {

$query1 = ("UPDATE users SET Certification = 'Y' WHERE Username =
'$Username'");
   
$result1 = mysql_query($query1) or die ("Cannot update user to
Certified" . mysql_error ());
   
}
}

print ("Update complete!");

?>


-- 
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] need help looping through each record with a query -stumped

2002-01-09 Thread Brian Tully

thanks guys, I really appreciate it.

first off, Martin your suggestion looks great but I don't think its SQL
syntax is supported by MySQL. It's a good start though - gives me something
to work with :)

I guess I need to clarify a bit more about what needs to happen...

in the MySQL database, there are two tables involved - "users" and "scores"

Both tables have a "Username" field so Username can be used as a key for
joins.

Unfortunately, since this database is ancient and far from
normalized/optimized, neither table uses unique id's. So looking at the
scores table the fields are Username, Month, and Score.

Another big dud is the fact that the Month field is varchar, not a date
field. So this makes it difficult to sort, as Mehmet suggested.

And this also makes it difficult to write a function to automate the 3
consecutive month aspect that's required. That's why I had to code to look
for specific months - this month (January) counting back 3 (December,
November, October). Students have until the end of the month to take the
monthly test - so they can maintain certification if they have passed Dec.,
Nov., and Oct.'s tests. Or, if they have taken and passed January's test,
they can be certified if they've also passed December and November. Make
sense? 4 months total: if the first 3 are passed and/or last 3 are passed
the student is "certified".

So...

I tried to grab everyone's Username with the first query (which should
result in an array of about 2,000 records). Then using the "while" function
I thought I could perform a query for each Username.

So for each Username in the first result set, I would query the database and
select that user's test scores. I would then process these results by
looking for specific months and checking to see if those  scores were 75 or
better.

The problem lies in the loop - it doesn't go through each Username in the
system like it's supposed to. Are you not supposed to have a 'while' loop
inside another 'while' loop?

I've really been fighting to restructure the whole database, as it really
was poorly planned. But the system is old and there are many, many
applications that rely on it. So it'll take time and caution to make that
move.

In the meantime I'm just trying to figure out how to get this certification
bug resolved. I need to finish writing this script so that the database can
accurately reflect who is certified.

Hope that clarifies things. Any help would be greatly appreciated. In the
meantime I'm going to play around with Martin's sql statement - seems like a
good start.

thanks!
brian


On 1/9/02 7:18 PM, "Martin Towell" <[EMAIL PROTECTED]> wrote:

> i'm converting Brian's php code into sql - he's looking for scores in Oct,
> Nov, Dec and Jan, that's what I'm doing in the sql, and the if's all have
> "if score >= 75" which is what I'm doing in the sql too, Brian is getting a
> total "$tally++"  so am I "count(*)"...
> 
> -Original Message-
> From: Mehmet Kamil ERISEN [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, January 10, 2002 11:10 AM
> To: Martin Towell; 'Brian Tully'; PHP DB; PHP
> Subject: RE: [PHP] need help looping through each record with a query -
> st umped
> 
> 
> If you are querying the Score >= 75 how are you ging to
> take the "Consecutive" requirement into the account.
> --- Martin Towell <[EMAIL PROTECTED]> wrote:
>> could you change this
>> 
>> $query2 = ("SELECT Month, Score FROM scores WHERE
>> Username =
>> '$Username'");
>> 
>> to
>> 
>> $query2 = ("SELECT count(*) FROM scores WHERE
>> Username = '$Username' and
>> Score >= 75 and Month in ('January', 'December',
>> 'November', 'October')");
>> $result2 = mysql_query($query2) or die ("Cannot
>> execute query" .
>> mysql_error ());
>> $tally = mysql_fetch_row($result2);
>> 
>> take out the while loop (the one with all the if's in it)
>> and, if I haven't
>> stuffed up somewhere, all will be okay - (btw, I haven't
>> had experience
>> using mysql, but I'm assuming that it's sql is compatable
>> with interbase and
>> oracle)
>> 
>> Hope that helps
>> Martin
>> 
>> -Original Message-
>> From: Brian Tully [mailto:[EMAIL PROTECTED]]
>> Sent: Thursday, January 10, 2002 8:59 AM
>> To: PHP DB; PHP
>> Subject: [PHP] need help looping through each record with
>> a query -
>> stumped
>> 
>> 
>> hey folks - 
>> 
&

[PHP] Re: [PHP-DB] Re: [PHP] need help looping through each record witha query -stumped

2002-01-10 Thread Brian Tully

dn - 

thanks SO much for your detailed reply. :)

yes there are tons of problems :(  the "last 3 consecutive Months" issue is
tricky enough - but the fact that the database is set up all wrong for this
type of query is the real problem.

unfortunately changing the structure and field formats then changes a LOT of
other scripts that interact with with this table. So i need to figure out
which is less time consuming - change the database or change the handful of
scripts that use this part of the database.

But as far as the loop I was trying to accomplish - any idea why it was not
processed through completion.?

I need to loop through each user's score and process each one. I can't
figure out how to do this one user at a time, i.e.:



while (list(Username, $Month, $Score) = mysql_fetch_row($result2)) {



this will just return every record in the database and doesn't allow me to
loop through each Username.

so how would I do this?

is this where i might use FOR or FOREACH?

brian


on 1/10/02 7:23 AM, DL Neil at [EMAIL PROTECTED] wrote:

> Brian,
> ...
> 
> =regardless of the age of the database, the data appears to be normalised (to
> the description given) however it
> is definitely NOT optimised. You will notice that each of the contributors has
> been attempting to work in MySQL,
> but you still have the other option - that of tidying up and debugging your
> torturous PHP code! The PHP effort
> can be used to attempt to 'recover' from the poor database structure, but as
> you have observed, at some cost -
> particularly if you ask yourself how you are going to get things to work in
> February... The problem with
> persisting in this is that you have a weak database structure AND you have
> some hairy (hard to understand) PHP
> code as a work-around (and may God bless all who sail in her)!
> 
> =like the others, my recommendations consist of revisiting your business rules
> and then 'optimising' the
> database/data structure - best to fix the problem at its source!
> 
> =the idea that the NAME of each month should be used for processing is causing
> major problems. The name of the
> month is a LABEL, ie is very useful at the tops of reports, letters,
> newspapers, etc. It is NOT a tool for
> calculations. If you'd like to take a look at the archives of the PHP
> discussion list, you'll find my
> contribution on this topic dated a few days ago entitled: "counting with dates
> (help!)" talking about the three
> primary date formats and their uses.
> 
> =So if I sit a test this month (January), and the last month of last year
> (December), and the second-last month
> of 2000 (November) [and with blinding arrogance, let me assume that I would
> pass each with flying colors (cough,
> cough)], and further assume that I haven't sat any other tests [much more my
> speed!]; the current logic
> (apparently) credits me with a certification!? [thank you] Now before anyone
> following this labrythine logic
> starts to laugh, let me say that there are good reasons/procedures that might
> be in place to prevent such a
> stupidity happening - but they will almost certainly also make the process of
> keeping historical records more
> difficult.
> 
> =how does the system keep track of people who do not sit a test during a
> particular month?
> 
> =and the other way around: if I sit the test today and fail [please no jeers,
> I'm very sensitive] do the rules
> allow/is it possible for me to 'resit' during January. Thus is it possible for
> me to sit (and pass) single tests
> in Nov and Dec, but sit two tests in Jan - one a 'fail' and one a 'pass'. If
> so, are you looking at my last
> three tests with a view to certification, or are you looking at my last three
> passes (during the pertinent three
> months)?
> 
> =further: can we assume that a record will be entered into the scores table
> regardless of whether the person
> passed or failed? (I have assumed so)
> 
> =while on this theme, how is the system to react if tests are not held during
> a particular month, eg the
> certification center is closed for summer/Christmas vacation, or out of
> respect for September 11?
> 
> =another question about 'rules': the problem description indicates that it is
> possible for a person to have sat
> January's test already/early in the month, but it is also possible that (s)he
> has not. Are the tests held on a
> particular date for all candidates, or does the system allow each candidate to
> pick his/her own test date?
> (which also implies that the January date for all candidates will either be
> the same, or is potentially very
> different) - this may make it easier/harder to define an SQL query.
> 
> =finally, if I have understood correctly, certification is calculated by three
> 'month' units, not 90-days. Thus
> the rule is not three passes in the last 90 days, but is in fact (today)
> something like the last 100 days, ie
> any time in November, not only since 10Nov2001. Correct?
> 
> =all of these questions will have a m

[PHP] fopen "r+" not working - how to add to beginning of txt file

2001-11-19 Thread Brian Tully

hey there - 

i've been going crazy trying to figure out how to add news items to the top
of an already existing txt file containng previous news posts. While I'd
love to change the system so everything is database-driven (as most of the
rest of the site is), this news area has so much news posts that it would
take forever to convert the info the database.

SO... i want to just create a simple script that adds text to the beginning
of an existing text file, without overwriting any previous text in the file.
The manual and php site refer to using the fopen function with the r+ option
- which i've done, BUT some if the text still gets overwritten with the new
next.

here's what I'm using:

 


What happens is that the line does get written to the top of the page but it
overwrites or deletes some of the existing text. Even though the r+ option
is supposed to put the pointer at the beginning of the file and add to it as
opposed to overwriting it doesn't seem to be working for me.

What am I doing wrong?

Is there a better way to accomplish what I'm trying to do?

any help would be GREATLY appreciated!

regards,
brian


-- 
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: SV: [PHP] fopen "r+" not working - how to add to beginning oftxt file

2001-11-19 Thread Brian Tully

not sure I know how to do this...

do you mean to open the file twice? once to read it and put it into a
variable and then close the file and open it again, this time for writing?

I'm confused. this seems so much harder than it would be with Perl. But I
really want to stick with PHP. Can anyone help me out here? I've looked the
manual over and over, and checked the php.net website, but nothing covers
the situation where you want to add text to the TOP of a file. fopen with
the r+ option is not working the way it should.

I'd be eternally grateful...

brian



On 11/19/01 6:45 PM, "Phelps" <[EMAIL PROTECTED]> wrote:

> load the content of the file into an variable first and then add the new
> text part into it.
> 
> something like this:
> 
> $text = $newtext + $text;
> 
> then save it... It should work...
> 
> P.
> 
>> -Ursprungligt meddelande-
>> Från: Brian Tully [mailto:[EMAIL PROTECTED]]
>> Skickat: den 19 november 2001 22:03
>> Till: PHP
>> Ämne: [PHP] fopen "r+" not working - how to add to beginning of txt file
>> 
>> 
>> hey there -
>> 
>> i've been going crazy trying to figure out how to add news items
>> to the top
>> of an already existing txt file containng previous news posts. While I'd
>> love to change the system so everything is database-driven (as most of the
>> rest of the site is), this news area has so much news posts that it would
>> take forever to convert the info the database.
>> 
>> SO... i want to just create a simple script that adds text to the
>> beginning
>> of an existing text file, without overwriting any previous text
>> in the file.
>> The manual and php site refer to using the fopen function with
>> the r+ option
>> - which i've done, BUT some if the text still gets overwritten
>> with the new
>> next.
>> 
>> here's what I'm using:
>> 
>> > 
>> $today = getdate();
>> $month = $today[month];
>> $mday = $today[mday];
>> $year = $today[year];
>> 
>> 
>> if ($fp = fopen("/home/foo/www/whats_new/whats_new2.txt", "r+")) {
>> 
>> fwrite($fp, "this is the new line of text I want to add to the top of
>> the page");
>> 
>> fclose($fp);
>> 
>> print "success!";
>> 
>> }
>> 
>> else {
>> 
>> print "Could not open What\'s New file for updating.";
>> 
>> }
>> 
>> ?>
>> 
>> 
>> What happens is that the line does get written to the top of the
>> page but it
>> overwrites or deletes some of the existing text. Even though the r+ option
>> is supposed to put the pointer at the beginning of the file and
>> add to it as
>> opposed to overwriting it doesn't seem to be working for me.
>> 
>> What am I doing wrong?
>> 
>> Is there a better way to accomplish what I'm trying to do?
>> 
>> any help would be GREATLY appreciated!
>> 
>> regards,
>> brian
>> 
>> 
>> --
>> 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] electronic postcard recommendation?

2001-12-17 Thread Brian Tully

hi there :)

i've been asked to implement an electronic postcard app for a client's
website, and was wondering if anyone can recommend an existing
implementation, be it open source or commercial -- preferably PHP!.

I found a couple of CGI scripts that do a minimal job, but i'm not to keen
on doing the CGI thing ever since moving over to PHP for some time now. I'd
like to avoid the Internal Server Errors if at all possible ;).

anyways, any experience and/or recommendations would be much appreciated.

regards,
brian


-- 
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] is there a more efficient query?

2004-08-06 Thread Brian Tully
i currently have to query a table for 5 separate values based on elementid
and haven't figured out how to do it using just one query with an array or
associative array.

can someone enlighten me as to how I could perform the following queries
more efficiently, i.e., is there a way to do it with one query instead of
five?

thanks a bunch in advance,
brian


code:



-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php



Re: [PHP] is there a more efficient query?

2004-08-06 Thread Brian Tully
on 8/6/04 12:28 PM, Jay Blanchard at [EMAIL PROTECTED]
wrote:

> [snip]
> Tis SQL 
> 
> SELECT value 
> FROM element_values
> WHERE user = $user_id
> AND(element=48
> OR element=52
> OR and so on)
> [/snip]
> 
> You can also use IN
> 
> SELECT value
> FROM element_values
> WHERE user = $user_id
> AND element IN ('48', '52',...)


thanks Jay!

but that only seems to return the first value. how should I be calling the
results?

$query2 = "SELECT value FROM element_values WHERE "
. "(element=48 OR element=49 OR element=50 OR element=51 OR
element=52 OR element=53) "
. "AND user=$user_id";

$result2 = mysql_query($query2) or die("could not $query2 " .
mysql_error());
list($user_name, $address_street, $address_city, $address_state,
$address_zip, $phone) = mysql_fetch_array($result2);

do i need to do a while loop and create an array or something?

thanks again.

brian

-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php



Re: [PHP] Storing text with carriage returns in MySQL

2004-07-15 Thread Brian Tully
Not sure if I understand the issue completely, but if it's a matter of
displaying the text from the database you could use the nl2br function.

http://us3.php.net/manual/en/function.nl2br.php

Hope that helps,
Brian


on 7/15/04 4:40 PM, Andrew Wood at [EMAIL PROTECTED] wrote:

> Sorry, its the crap software I'm using to view the DB!
> 
> phpMyadmin shows that yes, the text is all there with CRs.
> 
> so it IS something at the display end?
> 
> any ideas, cos I haven't aclue?
> 
> cheers
> AW
> 
> 
> On 15 Jul 2004, at 21:28, Vail, Warren wrote:
> 
>> Perhaps you have another problem.
>> 
>> Do you have PHPMyAdmin access to the database?  Could it be that your
>> string
>> is being stored OK, and the problem is on the retrieval end?
>> 
>> Warren Vail
>> 
>> 
>> 
>> -Original Message-
>> From: Andrew Wood [mailto:[EMAIL PROTECTED]
>> Sent: Thursday, July 15, 2004 1:22 PM
>> To: php-gen
>> Subject: Re: [PHP] Storing text with carriage returns in MySQL
>> 
>> 
>> That only seems to work for quotation marks and apostrophes etc.  Not
>> carriage returns?  Unless I'm missing something.
>> 
>> 
>> On 15 Jul 2004, at 20:23, Vail, Warren wrote:
>> 
>>> http://www.php.net/manual/en/function.addslashes.php
>>> 
>>> Warren Vail
>>> 
>> 
>> -- 
>> PHP General Mailing List (http://www.php.net/)
>> To unsubscribe, visit: http://www.php.net/unsub.php
>> 

-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php



Re: [PHP] Show Results one at a time ?

2004-01-29 Thread Brian Tully
on 1/29/04 7:50 AM, Dave Carrera at [EMAIL PROTECTED] wrote:

> Hi List,
> 
> I have a test function who's aim is to take an array an do something which
> each value of the array and show the result on screen one at a time.
> 
> --- Test Function Code ---
> 
> function TestFunc(){
> $cnt = array(1,2,3,4,5,6,7,8,9,10);
> $i=0;
> 
> while($i <=count($cnt)){
> set_time_limit(2);
> echo $cnt[$i].str_repeat(" ", 300) . "";;
> ob_flush();
> flush();
> $i++;
> }
> 
> --- End ---
> 
> This just shows the output after processing all of the function which is the
> behaviour of php as a server side engine, but after reading the manual I
> thought the combination of flush() and ob_flush() would do what I wanted,
> but I obviously got the wrong end of the stick which flush() and what is
> dose.
> 
> So I ask the list if there is a way to show success or fail results for each
> of the values of an array one at a time:
> 

i don' think there's a reliable way to do this since you're relying on the
browser to display these items as PHP prints them out. as someone else
pointed out some browsers don't render items as they load and instead wait
for all the page to load before rendering the page. this is especially true
of pages using tables.

perhaps a workaround would be to use a little DHTML (CSS & Javascript).

i don't have the exact code but i'm fairly confident it can be done. here's
the concept:

- when looping through each value place each in its own DIV with a unique
ID, i.e., result$cnt[$i]. All DIVs should be styled so that they are NOT
visible. (i.e., the page loads, all DIVs are loaded but are hidden). you can
do this through visibility = "hidden" or display = "none"

- create/find a Javascript show/hide layer script that also has a timer
function. since you've given each DIV it's own unique ID based upon the
$cnt[$i] value, you can reference these within the Javascript by doing a
similar loop. in the loop you'll identify each layer by it's unique ID and
change it's visibility = "visible" or display = "block". in between each
item in the loop you can add a pause (similar to what you were trying in the
PHP code).

hope this is clear enough and hope it helps.

regards,
brian

-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php



[PHP] Managed Server/Cluster hosting recommendations?

2004-03-17 Thread Brian Tully
sorry if this is considered "off-topic" but I'm desperate to find a new
hosting provider that specializes in managed servers/clusters.

it looks as though our current host is going under so we need to move fast.

we have a pretty intricate setup that involves load balancing of both web
(Apache) and database (MySQL) servers. ideally the host would also be
capable of doing some development work (PHP/Perl/Ruby) - for those times
when we're overwhelmed with work.

we're in the upstate NY metro area, and would love to find a reliable,
capable host that utilizes Telehouse's NY facility if possible.

many thanks in advance,
brian

-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php



Re: [PHP] Php error with MySql

2005-01-06 Thread Brian Tully
sounds like there's something up with the query, perhaps the wrong table
name.

as a debugging method I usually use the die() clause when performing a query
so I can ensure the query is correct.

try using this:

$qResult = mysql_query ("SELECT * FROM blog_entries ORDER BY id DESC") or
die("could not run the query: " . mysql_error());

chances are there is not a "blog_entries" table or an "id" field in the
database you're connecting to.

hope that helps,
brian


on 1/6/05 12:50 PM, Wil Hitchman at [EMAIL PROTECTED] wrote:

> I get the following error
> 
> Warning: mysql_num_rows(): supplied argument is not a valid MySQL result
> resource in /home/wilmail/public_html/elblog.php on line 7
> &n=&   //error ends here
> 
> with the following bit of code
> 
> $qResult = mysql_query ("SELECT * FROM blog_entries ORDER BY id DESC");
> 
> $nRows = mysql_num_rows($qResult);
> $rString ="&n=".$nRows;
> 
> If I am just naming a variable how is the argument not valid?
> 
> Thanks, 
> 
> Wil

-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php



[PHP] Recommended Job Posting sites? Need to hire someone w/ PHP exp.

2001-02-01 Thread Brian Tully

Hey there - 

I was wondering what the recommended sites are to post/find jobs related to
web development - especially PHP.  The sites I've visited list mostly ASP
and Java related jobs so I'm wondering where do the PHP folks go to find
opportunities. While I'm not looking for a PHP expert, I'm looking for
someone with good web skills and has at least some PHP experience (as well
as the desire to learn more!). I'd appreciate any recommendations/advice.

Thanks in advance,
brian


-- 
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]