PHP 7 PDF page group - sizeof(): Parameter must be an array or an object that implements Countable
//change from
$n = sizeof($this->PageGroups) + 1;
//to
if (empty($this->PageGroups)) {
$n = 1;
} else {
$n = count($this->PageGroups)+1;
}PHP 7 PDF page group - sizeof(): Parameter must be an array or an object that implements Countable
//change from
$n = sizeof($this->PageGroups) + 1;
//to
if (empty($this->PageGroups)) {
$n = 1;
} else {
$n = count($this->PageGroups)+1;
}Copyright © 2021 Codeinu
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