What is the purpose of using PHPExcel in this context?

Issue: The task is to generate an Excel file with data from a database using PHP. Solution: PHPExcel is a library that allows for the creation of Excel files in PHP. It provides a simple way to generate Excel files with data fetched from a database. 

// Include PHPExcel library
require_once 'PHPExcel/Classes/PHPExcel.php';

// Create new PHPExcel object
$objPHPExcel = new PHPExcel();

// Add data from database to Excel file
// Example: fetching data from a MySQL database
// $data = fetch_data_from_database();

// Set data into Excel file
$objPHPExcel->getActiveSheet()->fromArray($data, null, 'A1');

// Save the Excel file
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');
$objWriter->save('output.xlsx');

Keywords

PHPExcel data manipulation spreadsheet generation PHP library Excel files

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