代码如下:
实例
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>0417作业</title>
</head>
<body>
</body>
</html>
<?php
echo '<p>选择你的生日</p>';
echo '<hr color="red">';
$years = range(1980,2000);
echo '<select name="year">';
foreach ($years as $value) {
echo '<option value="'.$value.'">'.$value.'</option>';
}
echo '</select>';
echo ' ';
$months = range(1,12);
echo '<select name="month">';
foreach ($months as $value) {
echo '<option value="'.$value.'">'.$value.'</option>';
}
echo '</select>';
echo ' ';
$days = range(1,30);
echo '<select name="day">';
foreach ($days as $value) {
echo '<option value="'.$value.'">'.sprintf('%02d',$value).'</option>';
}
echo '</select>';
?>运行实例 »
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