web notes - a blog

If you need the JSON support functions json_encode and json_decode, but your server is not running PHP 5.2+, consider using the Zend framework. One of the nicest things about the JSON support is that it will use json_encode and json_decode if they are… more »

To take the colors from one image and apply them to another, the following approach yields the best results: Open the two images Set the focus to the target color set and save the palette. Colors > Save Palette. You may have to convert the source… more »

Comments are added to code to assist the reader in understanding the code. The following guidelines should be observed: Comments should not be written to editorialize or entertain. Sarcasm should not be in comments. Questions can be placed in com… more »

The /opt directory can be used to store shared components, as follows: /opt/os - All open source components /dojo - http://dojotoolkit.org - and other javascript libraries /Smarty - http://smarty.net - template engine /Zend - http://framework.z… more »