My original excel template is only about 22kb. When I try to load it using phpexcel, I will get the not enough memory thing. Appreciate any help. Below is my code:
$source='template.xls';
// Create new PHPExcel object
//$objPHPExcel = new PHPExcel();
// Set active sheet index to the first sheet, so Excel opens this as the first sheet
$objPHPExcel->setActiveSheetIndex(0);
// Redirect output to a client’s web browser (Excel5)
header('Content-Type: application/vnd.ms-excel');
header('Content-Disposition: attachment;filename="01simple.xls"');
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
My original excel template is only about 22kb. When I try to load it using phpexcel, I will get the not enough memory thing. Appreciate any help. Below is my code: $source='template.xls';
// Create new PHPExcel object //$objPHPExcel = new PHPExcel();
$inputFileType = PHPExcel_IOFactory::identify($source); $objReader = PHPExcel_IOFactory::createReader($inputFileType); $objPHPExcel = $objReader->load($source);
// Set document properties $objPHPExcel->getProperties()->setCreator("Maarten Balliauw") ->setLastModifiedBy("Maarten Balliauw") ->setTitle("Office 2007 XLSX Test Document") ->setSubject("Office 2007 XLSX Test Document") ->setDescription("Test document for Office 2007 XLSX, generated using PHP classes.") ->setKeywords("office 2007 openxml php") ->setCategory("Test result file");
// Add some data $objPHPExcel->setActiveSheetIndex(0) ->setCellValue('A1', 'Hello') ->setCellValue('B2', 'world!') ->setCellValue('C1', 'Hello') ->setCellValue('D2', 'world!');
// Miscellaneous glyphs, UTF-8 $objPHPExcel->setActiveSheetIndex(0) ->setCellValue('A4', 'Miscellaneous glyphs') ->setCellValue('A5', 'éàèùâêîôûëïüÿäöüç');
// Rename worksheet $objPHPExcel->getActiveSheet()->setTitle('Simple');
// Set active sheet index to the first sheet, so Excel opens this as the first sheet $objPHPExcel->setActiveSheetIndex(0);
// Redirect output to a client’s web browser (Excel5) header('Content-Type: application/vnd.ms-excel'); header('Content-Disposition: attachment;filename="01simple.xls"'); 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, 'Excel5'); $cacheMethod = PHPExcel_CachedObjectStorageFactory:: cache_to_phpTemp; $cacheSettings = array( 'memoryCacheSize' => '8MB' ); PHPExcel_Settings::setCacheStorageMethod($cacheMethod, $cacheSettings); $objWriter->save('php://output'); exit;
unset ($objPHPExcel);