This question already has an answer here:
So what I have is:
$id = $_POST['id'];
$loann = $_POST['loann'];
$dater = $_POST['dater'];
$apaid = $_POST['apaid'];
... and:
$result = mysql_query("UPDATE _loan SET loana='$loann', dater = CONCAT_WS(',', dater, '$dater' ), apaid = CONCAT_WS(',', apaid , '$apaid' ) WHERE id=$id");
echo $id;
Everything works fine now the problem shows when I tray to pass the value of $id into:
echo ('<meta http-equiv="refresh" content="1;url=view_details.php?id=$id">');
What I would get in the browser would be:
mysite.net/view_details.php?id=$id
Instead of:
mysite.net/view_details.php?id=133
Any help is greatly appreciated.
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You're using a single-quoted string, which doesn't expand variables. Either use a double-quoted string:
"<meta http-equiv=\"refresh\" content=\"1;url=view_details.php?id=$id\">"
or concatenate the strings:
'<meta http-equiv="refresh" content="1;url=view_details.php?id=' . $id . '">'
Side note: Your code is vulnerable to SQL injection. You should start reading here and here.