lewanscheck.de

Recover Dreamweaver FTP-Zugang

admin — Sat, 24 Apr 2010 08:44:32 +0000

preg_match limit

admin — Tue, 08 Dec 2009 13:06:25 +0000

One thing to note when working with larger texts and preg_replace() is that the matched text cannot be longer than (usually) 100 000.
I discovered this while debugging a CMS-system which wouldn’t display a certain text. Took forever to find the problem.

Thankfully the default values can be changed – but only if you have access to the server.

http://us.php.net/manual/en/pcre.configuration.php

[not so good] programming practice

admin — Thu, 26 Nov 2009 12:11:50 +0000

If you were ever in a hurry to fix something on a live-page you might have gotten the idea to just do something like this:

if($_SESSION["customer_id"]==’815′)
echo “new cool design – still with errors”;
else
echo “old crummy design – completely error free”;

If you so far have not found out about the disadvantages of this approach – consider yourself lucky. Because – if($_SESSION["customer_id"]==’815′) – can easily turn into something like this when you are in a hurry: if($_SESSION["customer_id"]=’815′). And that might be a major problem.

Just imagine everybody ordering on your customer account. HEYYYYYY!! What a joy! So my advice is to either test on a separate development server (good girl) or to do something ugly but handy like this (baaaad, bad girl) in a config file or a file which is included on every page:

if($_SESSION["customer_id"]==’815′)
$GLOBAL["testingMode"]=1;

Then you can go like if($GLOBAL["testingMode"]==’1′) whereever you want and if you go like if($GLOBAL["testingMode"]=’1′) you have a maximum damage of the new error-ridden design molesting the customers instead of them ordering in the name of somebody they do not know.

Convert page from latin to utf-8

admin — Tue, 10 Nov 2009 12:04:04 +0000

If you ever had the pleasure of converting a page from iso to utf-8 and had mixed encodings in your database you will appreciate this link.

http://www.oreillynet.com/onlamp/blog/2006/01/turning_mysql_data_in_latin1_t.html

[DE] – Dreamweaver Absturz – Sommerzeit

admin — Fri, 30 Oct 2009 11:05:44 +0000

Für alle die unter grundlosen Abstürzen von Dreamweaver leiden:
Das Problem liegt unter Umständen an der Umstellung auf Sommer- bzw. Winterzeit. Es kommt vor, dass die Umstellung die Dreamweaver Konfigurationsdateien beschädigt. Deshalb – falls Dreamweaver grundlos abstürzt und einfach keine Lösung zu finden ist:

1. Dreamweaver schließen (wenn er denn grad mal läuft)
2. Ordner “C:\Dokumente und Einstellungen\\Anwendungsdaten\Adobe\Dreamweaver 9″ öffnen
3. Configuration-Ordner umbenennen
4. Dreamweaver starten (legt neuen Configuration-Ordner an)
5. Problem (so es daran lag) behoben

Blume

admin — Thu, 29 Oct 2009 20:34:46 +0000

Adobe Kuler

admin — Thu, 29 Oct 2009 20:17:29 +0000

Ever got stuck with weird color combo that you just made you feel like you wanted to go blind? To help designers choose a color scheme for their websites and graphics Adobe developed Adobe kuler – a color schemer easing the pain of finding just the perfect match. And the best: it’s free and online!

Very cool poster for “Monsters vs. Alien” Special

admin — Tue, 27 Oct 2009 23:03:02 +0000

Look at this cool poster by Nate Wragg for a “Monsters vs. Aliens” TV special Mutant Pumpkins from Outer Space. I love his work. If you do you might want to check out gallery nucleus. They are offering a little deal on a very nice 3-piece dracula print set at the moment.

Link to original Cartoonbrew article.

Adobe Wave Wordpress Plugin

admin — Tue, 27 Oct 2009 20:06:03 +0000

Did you ever want to notify all your fans at once if something on your blog changes? Have them download Adobe wave and send messages directly to their desktop.

You can download the plugin here:

http://blog.grobmeier.de/2009/08/04/adobe-wave-wordpress-plugin-finished.html

Willkommen auf lewanscheck.de

admin — Sat, 24 Oct 2009 08:42:27 +0000

… und second-site.de

This used to be the page of my freelance business. Due to my working fulltime at the moment I am converting this page a little – including switching to english as main language.

Please bear with me if I am a little slow on updates and new posts. Doing my best.

Sandy