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Date: Sat May 31 2008 - 03:23:57 CDT

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php-general Digest 31 May 2008 08:23:57 -0000 Issue 5489

Topics (messages 274888 through 274891):

going from procedural style to object orientated style coding
        274888 by: Adam Williams
        274889 by: Bastien Koert
        274890 by: Dan Joseph

Update does not work...but no errors either
        274891 by: Ryan S

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attached mail follows:

I was wondering if anyone knew of some books/tutorials/howto's, etc on
going from procedural style coding to object orientated coding with
PHP? I've been using PHP since version 3 and am used to the procedural
style, but I'm noticing that PHP's trend is going to the object
orientated style, but I'm not familiar with that style. Any suggestions
on how to make the switch to coding in object orientated style?

attached mail follows:

On 5/30/08, Adam Williams <awilliammdah.state.ms.us> wrote:
>
> I was wondering if anyone knew of some books/tutorials/howto's, etc on
> going from procedural style coding to object orientated coding with PHP?
> I've been using PHP since version 3 and am used to the procedural style,
> but I'm noticing that PHP's trend is going to the object orientated style,
> but I'm not familiar with that style. Any suggestions on how to make the
> switch to coding in object orientated style?
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
>
>
There are a couple of books that I have been using

Object Oriented PHP Concepts
http://www.amazon.com/Object-Oriented-PHP-Concepts-Techniques-Code/dp/1593270771/ref=pd_bbs_sr_1?ie=UTF8&s=books&qid=1212179023&sr=1-1

headfirst OO A&D
http://www.amazon.com/Head-First-Object-Oriented-Analysis-Design/dp/0596008678/ref=pd_sim_b_img_4

PHP architects guide to PHP Design patterns
http://www.amazon.com/PHP-Architects-Guide-Design-Patterns/dp/0973589825/ref=sr_1_3?ie=UTF8&s=books&qid=1212179213&sr=1-3

--

Bastien

Cat, the other other white meat

attached mail follows:

On Fri, May 30, 2008 at 4:17 PM, Adam Williams <awilliammdah.state.ms.us>
wrote:

> I was wondering if anyone knew of some books/tutorials/howto's, etc on
> going from procedural style coding to object orientated coding with PHP?
> I've been using PHP since version 3 and am used to the procedural style,
> but I'm noticing that PHP's trend is going to the object orientated style,
> but I'm not familiar with that style. Any suggestions on how to make the
> switch to coding in object orientated style?
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
>
>
If you want to go the book route, look for "Design Patterns" on Amazon.com,
its a good general overview. That's how I got started, from there it starts
to become natural for you. Maybe search around different PHP 5 OOP
tutorials and look at some frameworks.

--
-Dan Joseph

www.canishosting.com - Plans start $1.99/month.

"Build a man a fire, and he will be warm for the rest of the day.
Light a man on fire, and will be warm for the rest of his life."

attached mail follows:

 Hey,

This is my code:
==============================================================
$update_sql="update greetings_final set heading='$heading',message='$message',signature='$signature',font_size='$font_size',font_color='$font_color',bg_color='$bg_color' where temp_cno='".$thecno."' and rand_string='".$randreference."' LIMIT 5";
echo $update_sql."<br><br>";
        $result2 = mysql_query($update_sql);
        if(mysql_affected_rows()==0){echo "Error R093d: unable to update greeting";exit;}
==============================================================
As you can see above, i have a echo to show me the exact SQL being run
and also a mysql_affected_rows check to spit out an error if no rows get updated
but for some reason.... no rows are getting updated but mysql is not echoing that error message plus
the sql is running perfectly if i copy and paste it from the echo into phpmyadmin

any ideas?

Thanks!
R

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