yii: set and display generic global message

by prettyscripts on 2011-03-04 14:28:00 • Leave a comment »

php • css • yii

Yii has flash messages that's stored in session variables and is available in current and next requests. For some basic understanding, please read how to work with flash messages. The 3 basic functions used:Yii::app()->user->setFlash('key', '… more »

Tags: error, flash, message, notice, yii

php: undefined offset and undefined index

by prettyscripts on 2010-02-11 10:36:45 • Leave a comment »

php

sometimes the following notice is displayed when accessing array:PHP Notice: Undefined offset [number] in /path/to/your/file.php on line [number] or this:PHP Notice: Undefined index [number] in /path/to/your/file.php on line [number] this means t… more »

Tags: notice, php, undefined