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关于phpexcel有关问题

WBOY
WBOYOriginal
2016-06-13 12:40:35875browse

关于phpexcel问题
在本地运行。导出excel都没问题,但是部署到服务器上就没反应了,看了网上类似注销//require_once PHPEXCEL_ROOT . 'PHPExcel/Shared/ZipStreamWrapper.php';也没作用,以下是导出代码,各位大神谢谢给出意见:

      //excel导出
    function excel(){
     require_once './Classes/PHPExcel.php';
     require_once './Classes/PHPExcel/IOFactory.php';
     $u = D('clients');    
     $data=$_SESSION['datas'];

     $objPHPExcel = new PHPExcel();
     // Set properties
     $objPHPExcel->getProperties()->setCreator("ctos")
     ->setLastModifiedBy("ctos")
     ->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");

     //set width
     $objPHPExcel->getActiveSheet()->getColumnDimension('A')->setWidth(8);
     $objPHPExcel->getActiveSheet()->getColumnDimension('B')->setWidth(10);
     $objPHPExcel->getActiveSheet()->getColumnDimension('C')->setWidth(25);
     $objPHPExcel->getActiveSheet()->getColumnDimension('D')->setWidth(12);
     $objPHPExcel->getActiveSheet()->getColumnDimension('E')->setWidth(50);
     $objPHPExcel->getActiveSheet()->getColumnDimension('F')->setWidth(10);
     $objPHPExcel->getActiveSheet()->getColumnDimension('G')->setWidth(12);
     $objPHPExcel->getActiveSheet()->getColumnDimension('H')->setWidth(12);
     $objPHPExcel->getActiveSheet()->getColumnDimension('I')->setWidth(12);
      $objPHPExcel->getActiveSheet()->getColumnDimension('J')->setWidth(30);

     //设置行高度
     $objPHPExcel->getActiveSheet()->getRowDimension('1')->setRowHeight(22);

     $objPHPExcel->getActiveSheet()->getRowDimension('2')->setRowHeight(20);

     //set font size bold
     $objPHPExcel->getActiveSheet()->getDefaultStyle()->getFont()->setSize(10);
     $objPHPExcel->getActiveSheet()->getStyle('A2:J2')->getFont()->setBold(true);

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