PhpExcel加載動態模板

我試圖加載一個Excel的xlsx文件模板是動態的，我試着用下面的方法：PhpExcel加載動態模板

$approve_employee_id = $this->input->post('approve_employee_id'); 
$query = "SELECT * from employee where employee.employee_id='$approve_employee_id'"; 
     $query = $this->db->query($query); 
     foreach ($query->result() as $value) { 
      $f_name = $value->f_name; 
      $s_name = $value->s_name; 
      $user_name = $value->user_name; 
      $under_score = "_"; 
      $file_name = $user_name . $under_score . $approve_month_id . $under_score . $approve_year_name; 
      $folder_name = $approve_month_id . $approve_year_name; 

      $basedir = $_SERVER['DOCUMENT_ROOT'] . "/timesheet/files"; 
      $this->load->library('excel'); 


      $objPHPexcel = PHPExcel_IOFactory::load("/Applications/MAMP/htdocs/timesheet/files/un_approved/'$file_name'.xlsx"); 
      echo 'Loading template successfull...'; 
      $objWorksheet = $objPHPexcel->getActiveSheet(); 
}

我怎樣才能以動態的方式加載的文件名？以下是該文件的名稱之一：HS103_January_2014

來源

2014-09-04 H Dindi

那麼是什麼問題，你實際上有？它是否加載模板文件？它是否顯示任何錯誤消息？你的文件名中是否有單引號？ – 2014-09-04 08:42:56

看看你試圖加載的文件名：

"/Applications/MAMP/htdocs/timesheet/files/un_approved/'$file_name'.xlsx"

如果$file_name值爲HS103_January_2014，那麼這將嘗試加載

/Applications/MAMP/htdocs/timesheet/files/un_approved/'HS103_January_2014'.xlsx

實際文件名中是否真的有單引號？

使用

$objPHPexcel = PHPExcel_IOFactory::load(
    "/Applications/MAMP/htdocs/timesheet/files/un_approved/{$file_name}.xlsx" 
);

來源

2014-09-04 08:45:09

PhpExcel加載動態模板

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