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enygma/gist:b468bf993f42b147852f2b2af053de04

Created July 18, 2017 14:44
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item count
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gistfile1.txt
$itemId = $id.$_GET['SN'];
if (isset($_SESSION['productsR'][$itemId]) {
$itemCount = $_SESSION['productsR'][$itemId] + 1;
} else {
$itemCount = $_SESSION['productsR'][$itemId] = 1;
}
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