PHP Mysql get the filename and unlink the file -
i have sql table contain name of files(the file exist in sever).
made checkbox list deleting data in sql table success.
fail delete file in server. want know reason , solution.
my code below:
if(isset($_post['id'])) { $id = trim($_post['id']); $image_query = mysqli_query($conn, "select imagename table no in ($id)"); $image_result = mysqli_fetch_array($image_query); while ($row = mysqli_fetch_assoc($image_result)) { $imagename = $row['imagename']; $file="image/$imagename"; unlink($file); } $query = "delete table no in ($id)"; $qresult = mysqli_query($conn, $query) or die ("database error:". mysqli_error($conn)); echo $id; }
give absolute path first. , please check first file exist or not. check below.
if(file_exist($file)) { unlink($file); }
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