Kuhifadhi Thamani Katika Vichaguzi Baada ya Kutuma kwa PHP
Wacha tufanye ili uchaguzi wa mtumiaji uhifadhiwe baada ya kutuma:
<form action="" method="GET">
<select name="test">
<option value="1" <?php
if (!empty($_GET['test']) and $_GET['test'] === '1') {
echo 'selected';
}
?>>item1</option>
<option value="2" <?php
if (!empty($_GET['test']) and $_GET['test'] === '2') {
echo 'selected';
}
?>>item2</option>
<option value="3" <?php
if (!empty($_GET['test']) and $_GET['test'] === '3') {
echo 'selected';
}
?>>item3</option>
</select>
<input type="submit">
</form>
Badilisha shida iliyopita ili thamani iliyochaguliwa isitoweke baada ya kutuma.
