15     private $nbCols;  variable in nspages_printerNice
18     function __construct($plugin, $mode, $renderer, $nbCols, $anchorName, $data){  argument
23         $this->nbCols = $this->_computeActualNbCols($nbCols);
27     private function _computeActualNbCols($nbCols){  argument
28         $nbCols = (int) $nbCols;
29         if(!isset($nbCols) || is_null($nbCols) || $nbCols < 1) {
30             $nbCols = 3;
32         return $nbCols;
128         if($nbItems < $this->nbCols) {
135         $collength    = $nbItems / $this->nbCols;
137         for($idx = 0; $idx < $this->nbCols; $idx++) {
143         for($idx = 1; $idx < $this->nbCols; $idx++) {