Error with the following message:
Undefined index: champ
in /www/html/template/laas-cnrs-2009/support/protected/modules/publicationsv2/module.php at line 1708
Stack trace:
#00 — /template/laas-cnrs-2009/support/framework/wdcore/wdmodule.php(580): call_user_func_array(Array, Array)
#01 — /1-31709-Recherche-par-mot-cle.php(73): WdModule->getBlock(tags)
Code sample:
$this->model()->query('ALTER SESSION SET NLS_COMP=ANSI');
$this->model()->query('ALTER SESSION SET NLS_SORT=GENERIC_BASELETTER');
$selected = isset($_GET['letter']) ? $_GET['letter'] : null;
$champ = $_GET['champ'];
$letters = null;
foreach ($entries as $letter)
{
$letters .= new WdElement
(