如何讀取Excel文件中的子單元格數據

Question

我有一張這樣的表格。我如何閱讀合併列數據？

Answer 1

public function importExcel(Request $request) { 

    if ($request->hasFile('import_file')) { 
     $path = $request->file('import_file')->getRealPath(); 
     $excel = []; 

     Excel::load($path, function($reader) use (&$excel) { 
      $objExcel = $reader->getExcel(); 
      $sheet = $objExcel->getSheet(0); 
      $highestRow = $sheet->getHighestRow(); 
      $highestColumn = $sheet->getHighestColumn(); 
      for ($row = 4; $row <= $highestRow; $row++) { 
      $rowData = $sheet->rangeToArray('A' . $row . ':' . $highestColumn . $row, NULL, TRUE, FALSE); 
      $excel[] = $rowData[0]; 
     } 
     foreach ($excel as $excel_data) { 

      // $a=$excel_data[0]; // value will find like this 



     } 

     }); 
    } 
}