PHP-da yuborilgandan so‘ng radio tugmalarda tanlangan qiymatni saqlash
Forma yuborilgandan so‘ng belgilangan radio tugmasini saqlaydigan kodni yozamiz:
<form action="" method="GET">
<input type="radio" name="radio" value="1" <?php
if (!empty($_GET['radio']) and $_GET['radio'] === '1') {
echo 'checked';
}
?>>
<input type="radio" name="radio" value="2" <?php
if (!empty($_GET['radio']) and $_GET['radio'] === '2') {
echo 'checked';
}
?>>
<input type="radio" name="radio" value="3" <?php
if (!empty($_GET['radio']) and $_GET['radio'] === '3') {
echo 'checked';
}
?>>
<input type="submit">
</form>
Foydalanuvchidan o‘z tilini tanlashini so‘rang. Forma yuborilgandan so‘ng tanlov yo‘qolmasligi uchun qiling.
