由于某些值，数组不能初始化

我有以下数组。

$t= array('Super User','Admin_Sub','Catalog Management User','Order Management User','CustomerCare_Head','CustomerCare_Sub',' Finance Management User', 'Logistic Management User','Logistic_Sub','SEO_Head','SEO_Sub','Marketing Management User','Marketing_Sub','Cat_Man','Design','Business Development','Reviews', 'Catalot Management Primary User','Catalot Management Secondary User'); 

如果我打印数组，它显示为空。

 $t= array('Super User','Admin_Sub','Catalog Management User','Order Management User','CustomerCare_Head','CustomerCare_Sub',' Finance Management User', 'Logistic Management User','Logistic_Sub','SEO_Head','SEO_Sub','Marketing Management User','Marketing_Sub','Cat_Man','Design','Reviews'); 

如果我打印这个数组，它打印罚款。

我已经从第二个数组中删除（'业务发展'，'Catalotpipe理主要用户'，'Catalotpipe理次要用户'）。 这三个值阻止了数组的打印。 我尽一切可能的方式，但没有成功。

Thanx提前:)

PS：我忘了提及它不打印在Excel中。 我将它导入Excel文件作为下拉列表

  Excel::create('Users', function ($excel) use ($rs, $role_final) { $excel->sheet('Users', function ($sheet) use ($rs, $role_final) { if (count($rs['attachData']) > 0) { $arr_csv = array_merge($this->arr_user, $rs['attachData']); } else { $arr_csv = $this->arr_user; } $t= array('Super User','Admin_Sub','Catalog Management User','Order Management User','CustomerCare_Head','CustomerCare_Sub',' Finance Management User', 'Logistic Management User','Logistic_Sub','SEO_Head','SEO_Sub','Marketing Management User','Marketing_Sub','Cat_Man','Design','Business Development','Reviews', 'Catalot Management Primary User','Catalot Management Secondary User'); $user_role = implode(',',$t); $user_roles[0] = $user_role; $sheet->rows(array($arr_csv)); $this->getDropDownListWithValidation($sheet, 'E', implode('","', $user_roles)); $sheet->setFontSize(10); $sheet->row(1, function ($row) { $row->setFontWeight('bold'); }); $sheet->freezeFirstRow(); }); }) ->export('xls'); protected function getDropDownListWithValidation($sheet, $cell, $items) { $objValidation = $sheet->getCell($cell . $i)->getDataValidation(); $objValidation->setType(\PHPExcel_Cell_DataValidation::TYPE_LIST); $objValidation->setErrorStyle(\PHPExcel_Cell_DataValidation::STYLE_INFORMATION); $objValidation->setAllowBlank(false); $objValidation->setShowInputMessage(true); $objValidation->setShowErrorMessage(true); $objValidation->setShowDropDown(true); $objValidation->setErrorTitle('Input error'); $objValidation->setError('Value is not in list.'); $objValidation->setPromptTitle('Pick from list'); $objValidation->setPrompt('Please pick a value from the drop-down list.'); $objValidation->setFormula1('"' . $items . '"'); } return $objValidation; } 

Answer 1

尝试下面的代码

  $t= array('Super User','Admin_Sub','Catalog Management User', 'Order Management User','CustomerCare_Head', 'CustomerCare_Sub',' Finance Management User', 'Logistic Management User', 'Logistic_Sub','SEO_Head','SEO_Sub', 'Marketing Management User', 'Marketing_Sub','Cat_Man','Design','Reviews'); $t1= array('Super User','Admin_Sub','Catalog Management User','Order Management User','CustomerCare_Head','CustomerCare_Sub',' Finance Management User', 'Logistic Management User','Logistic_Sub','SEO_Head','SEO_Sub','Marketing Management User','Marketing_Sub','Cat_Man','Design','Business Development','Reviews', 'Catalot Management Primary User','Catalot Management Secondary User'); echo "<pre>"; print_r($t); print_r($t1);