php 利用phpexcel 导出数据

xuesn

　　新的，也不废话
　　如果有特殊的字符串  = 麻烦　　str_replace(array('='),'',$val['roleName']);



private function _export_data($data = array())
{
error_reporting(E_ALL); //开启错误
set_time_limit(0); //脚本不超时
         
date_default_timezone_set('Europe/London'); //设置时间
/** Include path **/
set_include_path(FCPATH.APPPATH.'/libraries/Classes/');//设置环境变量
// Create new PHPExcel object
Include 'PHPExcel.php';
$objPHPExcel = new PHPExcel();
// 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
$letter = array('A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z');                             
if($data){
$i = 1;
foreach ($data as $key => $value) {
$newobj =  $objPHPExcel->setActiveSheetIndex(0);
$j = 0;   
foreach ($value as $k => $val) {
$index = $letter[$j]."$i";
$objPHPExcel->setActiveSheetIndex(0)->setCellValue($index, $val);
$j++;
}
$i++;
}
}                        
$date = date('Y-m-d',time());            
// Rename worksheet
$objPHPExcel->getActiveSheet()->setTitle($date);
$objPHPExcel->setActiveSheetIndex(0);
// Redirect output to a client’s web browser (Excel2007)
header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
header('Content-Disposition: attachment;filename="'.$date.'.xlsx"');
header('Cache-Control: max-age=0');
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');
$objWriter->save('php://output');
exit;
}
　　
　　直接上代码吧



public function export_data($data = array())
{
# code...
include_once(APP_PATH.'Tools/PHPExcel/Classes/PHPExcel/Writer/IWriter.php') ;
include_once(APP_PATH.'Tools/PHPExcel/Classes/PHPExcel/Writer/Excel5.php') ;
include_once(APP_PATH.'Tools/PHPExcel/Classes/PHPExcel.php') ;
include_once(APP_PATH.'Tools/PHPExcel/Classes/PHPExcel/IOFactory.php') ;
$obj_phpexcel = new PHPExcel();
$obj_phpexcel->getActiveSheet()->setCellValue('a1','Key');
$obj_phpexcel->getActiveSheet()->setCellValue('b1','Value');        
if($data){
$i =2;
foreach ($data as $key => $value) {
# code...
$obj_phpexcel->getActiveSheet()->setCellValue('a'.$i,$value);
$i++;
}
}   
$obj_Writer = PHPExcel_IOFactory::createWriter($obj_phpexcel,'Excel5');
$filename = "outexcel.xls";
header("Content-Type: application/force-download");
header("Content-Type: application/octet-stream");
header("Content-Type: application/download");
header('Content-Disposition:inline;filename="'.$filename.'"');
header("Content-Transfer-Encoding: binary");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header("Pragma: no-cache");
$obj_Writer->save('php://output');
}