<?= $form->field($model, 'test', ['options' => ['class' => 'input-field col s12 m4'],
'template' => '{input}{label}'])->input('checkbox', ['checked' => $x < 10]);?>
<?php $model->test = $x < 10; ?>
<?= $form->field($model, 'test', ['options' => ['class' => 'input-field col s12 m4'],
'template' => '{input}{label}'])->input('checkbox');?>
/**
* @param $objPHPExcel
* @param string $filename
*/
protected static function downloadExcel($objPHPExcel, $filename = 'file')
{
$filename = $filename . '.csv';
// Redirect output to a client’s web browser (Excel2007)
header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
header('Content-Disposition: attachment;filename="' . $filename . '"');
header('Cache-Control: max-age=0');
// If you're serving to IE 9, then the following may be needed
header('Cache-Control: max-age=1');
// If you're serving to IE over SSL, then the following may be needed
header('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); // Date in the past
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT'); // always modified
header('Cache-Control: cache, must-revalidate'); // HTTP/1.1
header('Pragma: public'); // HTTP/1.0
$objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'CSV');
return $objWriter->save('php://output');
}
return static::downloadExcel($objPHPExcel, 'the-file');
$newUserArray = [];
$newLikeArray = [];
foreach ($array as $idx => $item) {
$userId = $item['user'];
if (isset($newArray[$userId])) {
$newUserArray[$userId] = ($newArray[$userId] + 1);
} else {
$newUserArray[$userId] = 1;
}
$like = $item['like'];
$newLikeArray[$userId] = $like;
}
$mostPopularUserIdx = array_search(max($newUserArray), $newUserArray);
echo $newUserArray[$mostPopularUserIdx];
echo '<br/>';
echo $newLikeArray[$mostPopularUserIdx];