Comments on: How To: Code Your First Web App (Part 2) http://paulstamatiou.com/how-to-code-your-first-web-app-part-2 Tech News, Reviews and Guides Wed, 17 Mar 2010 03:43:27 -0400 http://wordpress.org/?v=abc hourly 1 By: How To: Code Your First Web App (Part 1) | 藏宝图 http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-178770 How To: Code Your First Web App (Part 1) | 藏宝图 Tue, 14 Apr 2009 13:31:38 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-178770 [...] Tune in for the next segment hopefully tomorrow. You might find it easier to just grab my RSS feed. Part 2 and Part 3 have been [...] [...] Tune in for the next segment hopefully tomorrow. You might find it easier to just grab my RSS feed. Part 2 and Part 3 have been [...]

]]> By: How I Learned to Code - PaulStamatiou.com http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-168778 How I Learned to Code - PaulStamatiou.com Mon, 06 Oct 2008 21:05:54 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-168778 [...] How To: Code Your First Web App, Part 2 [...] [...] How To: Code Your First Web App, Part 2 [...]

]]> By: PHP tutorials for beginners « Junal on the run http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-151939 PHP tutorials for beginners « Junal on the run Mon, 24 Dec 2007 12:04:03 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-151939 [...] Second part: you will see how to create a dynamic menu using php. I did the same thing with CakePHP for my garments ERP project. So, second part will give you some idea about framework concept. [...] [...] Second part: you will see how to create a dynamic menu using php. I did the same thing with CakePHP for my garments ERP project. So, second part will give you some idea about framework concept. [...]

]]> By: Paul Stamatiou http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-126477 Paul Stamatiou Tue, 05 Jun 2007 16:53:07 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-126477 @"Paul" - Try removing the <php echo $title; ?> from the title, in header.php. I believe I added that at the last minute and didn't test it. When you run header()'s that redirect to other pages, you can't run any code before them. @”Paul” – Try removing the <php echo $title; ?> from the title, in header.php. I believe I added that at the last minute and didn’t test it. When you run header()’s that redirect to other pages, you can’t run any code before them.

]]> By: Paul http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-126441 Paul Tue, 05 Jun 2007 11:27:00 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-126441 Hi, Tried it, installed it. Works fine. Except.... I have the very same error as previous users: Warning: Cannot modify header information - headers already sent by (output started at ****/www..nl/webapp/header.php:23) in ****/www..nl/webapp/manage.php on line 9 on the manage tab. It has something to do with: if($delete !== NULL){ $delete_contact = "delete from contacts where id='$delete'"; if (!mysql_query($delete_contact)){ die('Error: ' . mysql_error()); } header('Location: index.php'); } In the manage.php. But I wouldn't know how to solve it :-( Any help greatly appreciated. Paul Hi, Tried it, installed it. Works fine. Except….
I have the very same error as previous users:

Warning: Cannot modify header information – headers already sent by (output started at
****/www..nl/webapp/header.php:23) in ****/www..nl/webapp/manage.php on line 9

on the manage tab. It has something to do with:

if($delete !== NULL){
$delete_contact = “delete from contacts where id=’$delete’”;
if (!mysql_query($delete_contact)){
die(‘Error: ‘ . mysql_error());
}
header(‘Location: index.php’);
}

In the manage.php. But I wouldn’t know how to solve it :-(

Any help greatly appreciated.

Paul

]]> By: KillTheWhales http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-101489 KillTheWhales Fri, 02 Feb 2007 18:43:08 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-101489 Mariana is an idiot to think people who come here want to hear about her stupid little whales. Those whales need to die already. They're overweight from all that blubber anyway. I'm busy writing my first web app. :) Nice tutorials Paul. I've registered for a free MySQL database and started messing around with your help. I'm going to try and code something to read an item number, color, and grab a picture. As it is now I've coded over 430+ htm pages to display pictures from our clothing catalog in greater detail. That was the wrong way to do it and I knew it, but I needed to get it done at the time. It took me FOREVER and when I have to do updates in the future it's a pain in the butt as well. Database will make things much easier. Mariana is an idiot to think people who come here want to hear about her stupid little whales. Those whales need to die already. They’re overweight from all that blubber anyway. I’m busy writing my first web app. :)

Nice tutorials Paul. I’ve registered for a free MySQL database and started messing around with your help. I’m going to try and code something to read an item number, color, and grab a picture.

As it is now I’ve coded over 430+ htm pages to display pictures from our clothing catalog in greater detail. That was the wrong way to do it and I knew it, but I needed to get it done at the time. It took me FOREVER and when I have to do updates in the future it’s a pain in the butt as well.

Database will make things much easier.

]]> By: Learn PHP « Online Diary http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-83342 Learn PHP « Online Diary Sat, 06 Jan 2007 19:35:17 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-83342 [...] Part 2 [...] [...] Part 2 [...]

]]> By: Paul Stamatiou http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-78540 Paul Stamatiou Sun, 31 Dec 2006 21:20:04 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-78540 Sorry about that Soroush, I bet your comment got eaten by my spam filter. I went searching for it but I have so much spam in there that it's almost impossible to fish out one comment. Sorry about that Soroush, I bet your comment got eaten by my spam filter. I went searching for it but I have so much spam in there that it’s almost impossible to fish out one comment.

]]> By: Soroush http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-78520 Soroush Sun, 31 Dec 2006 20:41:19 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-78520 It's strange, my previous comments doesn't show up here! Is it being moderated? It’s strange, my previous comments doesn’t show up here! Is it being moderated?

]]> By: Working With Web Apps - MuhammadK.com http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-78071 Working With Web Apps - MuhammadK.com Sun, 31 Dec 2006 10:11:00 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-78071 [...] Paul Stamatiou completed the series with Part 2 and Part 3. No Comments Leave a Commenttrackback addressThere was an error with your comment, please try again. name (required)email (will not be published)(required)url [...] [...] Paul Stamatiou completed the series with Part 2 and Part 3. No Comments Leave a Commenttrackback addressThere was an error with your comment, please try again. name (required)email (will not be published)(required)url [...]

]]> By: Mariana http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-76727 Mariana Fri, 29 Dec 2006 15:23:10 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-76727 This could be interesting, take a look! Greenpeace presents a new website in Web 2.0 where people can give ideas to improve the next expedition to Antarctic to protect the whales. You can post your idea or comment and vote other’ s ideas. The whaling fleet has left Japan, and is headed directly to the Southern Ocean. 945 whales will be killed - unless we do something to save them. http://whales.greenpeace.org/global http://www.youtube.com/watch?v=o6CbG7qopX0 This could be interesting, take a look!

Greenpeace presents a new website in Web 2.0 where people can give ideas to improve the next expedition to Antarctic to protect the whales. You can post your idea or comment and vote other’ s ideas. The whaling fleet has left Japan, and is headed directly to the Southern Ocean. 945 whales will be killed – unless we do something to save them.

http://whales.greenpeace.org/global
http://www.youtube.com/watch?v=o6CbG7qopX0

]]> By: titanium_geek http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-76353 titanium_geek Fri, 29 Dec 2006 06:52:12 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-76353 the suspense! :) Thanks, Paul, this is really useful. Your writing style is really easy to understand. Keep it up! :) the suspense! :)

Thanks, Paul, this is really useful. Your writing style is really easy to understand.

Keep it up! :)

]]> By: Indranil http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-76351 Indranil Fri, 29 Dec 2006 06:48:50 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-76351 Very well written. Great series for people looking to start a small app in php. Keep it up. Very well written. Great series for people looking to start a small app in php.

Keep it up.

]]> By: Kory Twaites http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-76059 Kory Twaites Thu, 28 Dec 2006 23:49:32 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-76059 3 parts??? sheesh you're spoiling us Paul! But we love it! 3 parts??? sheesh you’re spoiling us Paul! But we love it!

]]> By: Ralph Dagza http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-76046 Ralph Dagza Thu, 28 Dec 2006 23:20:27 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-76046 Im really not good at PHP and MySql but Im making a personal address book application (hopefully) using "Paul's How to: Code your first web app series" thanks paul Im really not good at PHP and MySql but Im making a personal address book application (hopefully) using “Paul’s How to: Code your first web app series”

thanks paul

]]> By: Paul Stamatiou http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-76031 Paul Stamatiou Thu, 28 Dec 2006 22:59:29 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-76031 This series is about showing how to get a framework up and running while explaining basic PHP and MySQL along the way. I will show a user management system (as described here - creating users, deleting users, logging in and out) but I'm leaving what the actual web app does to the user. There are so many things it could do that it's better off just demonstrating with examples. The rest can easily be done by creating another table in the database for what your web app will handle (as described in Part 1) and using forms to manipulate that data via a few simple MySQL commands. This series is about showing how to get a framework up and running while explaining basic PHP and MySQL along the way. I will show a user management system (as described here – creating users, deleting users, logging in and out) but I’m leaving what the actual web app does to the user. There are so many things it could do that it’s better off just demonstrating with examples.

The rest can easily be done by creating another table in the database for what your web app will handle (as described in Part 1) and using forms to manipulate that data via a few simple MySQL commands.

]]> By: Ralph Dagza http://paulstamatiou.com/how-to-code-your-first-web-app-part-2#comment-76025 Ralph Dagza Thu, 28 Dec 2006 22:55:58 +0000 http://paulstamatiou.com/2006/12/28/how-to-code-your-first-web-app-part-2/#comment-76025 Is there gonna be a "finish product" ??? Is there gonna be a “finish product”

???

]]>