im making currently making my thesis about a record management of our university secretary.. in which all papers inside the office will be scanned and uploaded in the system.. i am using codeigniter..one of the feature in my system is to view the pdf file in other window of the browser. but my problem is, when i click the title. only blank page will be displayed in the other tab.. can you help me solve this one?? here is my code
controller:
function viewMinutesFile(){
if(isset($_GET['id'])){
$id = $_GET['id'];
$file = $this->minutes_model->getFile($id);
$fp= fopen($file->path, "r");
header("Cache-Control: maxage=1");
header("Pragma: public");
header("Content-type: application/pdf");
header("Content-Disposition: inline; filename=".$file->filename."");
header("Content-Description: PHP Generated Data");
header("Content-Transfer-Encoding: binary");
header('Content-Length:' .filesize($file->path));
ob_clean();
flush();
while (!feof($fp)){
$buff = fread($fp,1024);
print $buff;
}
exit;
}
}
打开文件的代码:这是用户单击我的语法,以便在新选项卡文件 index.php/admin/viewMinutesFile 中打开 pdf 文件?id="目标="_tab">