这是我的code
<a href='zjzhang1_a1_view.php?$s = "y"'>on sale</a> if ($s=="y"){
$query = "select * from inventory where sale='y' order by id";
}
else {
$query = "select * from inventory order by id";
}为什么一直运行的事else?
<a href='zjzhang1_a1_view.php?$s = "y"'>on sale</a> if ($s=="y"){
$query = "select * from inventory where sale='y' order by id";
}
else {
$query = "select * from inventory order by id";
}为什么一直运行的事else?
要改成
<a href='zjzhang1_a1_view.php?s=y'>on sale</a>
并且要获取S变量的话必须通过 $_GET['s'] 来获取