从最高到最低启动选择选项

Question

如何从50下降开始选择？

$i_season=1; $i_season<=50; $i_season++

Answer 1

试试这个

<?php 

    for($i_season=50; $i_season>=1; $i_season--)
    {
        // to write your code
        echo $i_season;
    }
?>

或者也尝试以下代码

<?php 

    $i_season=50;
    while($i_season!= 0)
    {
        // to write your code
        echo $i_season;
        $i_season--;
    }
?>

Answer 2

$i_season=50; $i_season>=1; $i_season--

Answer 3

您也可以采用其他方式（较慢）

<?php 
$seasons = range(50,1);

foreach ($seasons as $season) {
    echo $season."<br/>";
}
?>