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// Fix assignations in conditions with logical operators + normalize

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This commit is contained in:
rMalie
2012-02-01 16:42:20 +00:00
parent 4c97888a66
commit 7501cb424c
7 changed files with 13 additions and 13 deletions
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modules/blockviewed/blockviewed.php
+2 -2
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@@ -62,13 +62,13 @@ class BlockViewed extends Module
$output = '<h2>'.$this->displayName.'</h2>';
if (Tools::isSubmit('submitBlockViewed'))
{
if (!$productNbr = Tools::getValue('productNbr') OR empty($productNbr))
if (!($productNbr = Tools::getValue('productNbr')) || empty($productNbr))
$output .= '<div class="alert error">'.$this->l('You must fill in the \'Products displayed\' field.').'</div>';
elseif ((int)($productNbr) == 0)
$output .= '<div class="alert error">'.$this->l('Invalid number.').'</div>';
else
{
Configuration::updateValue('PRODUCTS_VIEWED_NBR', (int)($productNbr));
Configuration::updateValue('PRODUCTS_VIEWED_NBR', (int)$productNbr);
$output .= '<div class="conf confirm"><img src="../img/admin/ok.gif" alt="'.$this->l('Confirmation').'" />'.$this->l('Settings updated').'</div>';
}
}