php - save multiple pdf files using dompdf in loop not working -


i using dompdf. want save multiple pdf files server. below code through im trying accomplish task. im getting orders in 1 pdf file. means 1 pdf file generated although loop executing more once. , data appending in same pdf file , data correct.

$sel_orders = "select * tbl_orders `user_id`=$user_id , `mail`='pending' group order_num"; $order_res = mysql_query($sel_orders); $sum = mysql_num_rows($order_res);  $dir = dirname(__file__); require_once($dir.'/dompdf/dompdf_config.inc.php'); if($sum > 0) {     while($row1 = mysql_fetch_array($order_res))     {         $order_num = $row1['order_num']; // test-123         $post = new stdclass;         ob_start();         include($dir.'/pdf.php');         $pdf_html = ob_get_contents();         ob_end_clean();         $dompdf = new dompdf(); // create new instance of dompdf         $dompdf->load_html($pdf_html); // load html         $dompdf->render(); // parse html, convert pdf         $pdf_content = $dompdf->output(); // put contents of pdf variable later         error_reporting(e_error | e_parse);              $file_to_save = '"http://www.exampe.com/test/orders/$order_num.pdf"';         file_put_contents($file_to_save, $dompdf->output());              } }

in pdf.php file have html code printed in pdf created. each time control enters loop want create 1 separate pdf. tried solution below link doesnt work me. plz point me im doing wrong?? if further info needed plz let me know. thanks!

i want create multiple pdfs in loop using dompdf?

i doubt web site going let save file using url, either way easier use relative path , filename, if site code running.

start using real , valid filename output. save document $pdf_content , dont use variable.

$pdf_content = $dompdf->output();   // make valid directory , filename site // check web server account has correct privilages write $file_to_save = "/test/orders/$order_num.pdf";  file_put_contents($file_to_save, $pdf_content);

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