html
<form id = "recall_TextArea2" method="post" action="SaveRecall2.php">
<center><textarea name="recall_Info" cols="60" rows="30em"></textarea></center>
</form>
php
if (isset($_POST['recall_Info'])) {
$recall_Info = $_POST['recall_Info'];
}
else {
echo "nothing was recalled.";
}
$recall_Info = stripslashes($recall_Info);
$recall_Info = mysqli_real_escape_string($recall_Info);
$update_sql = "UPDATE `participants` SET `recall_1` = '$recall_Info' WHERE `school_id` =825776 LIMIT 1 ;";
アポストロフィのあるテキスト領域にテキストを入力できるようにしたいのですが、試行するたびに機能しません。
取り出すときに通常のテキスト(アポストロフィなし)を保存します
$recall_Info = stripslashes($recall_Info);
$recall_Info = mysqli_real_escape_string($recall_Info);