该怎么简化这段代码呢
$nickname=$_POST["nickName"];
$userpass=$_POST["userPass"];
$username=$_POST["userName"];
$userEmail=$_POST["userEmail"];
$userBirth=$_POST["userBirth"];
$userAddress=$_POST["userAddress"];
$userPost=$_POST["userPost"];
$userTel=$_POST["userTel"];
$userCom=$_POST["userCom"];
$userCadd=$_POST["userCadd"];
$userUrl=$_POST["userUrl"];
$nickname=$_POST["nickName"];
$userpass=$_POST["userPass"];
$username=$_POST["userName"];
$userEmail=$_POST["userEmail"];
$userBirth=$_POST["userBirth"];
$userAddress=$_POST["userAddress"];
$userPost=$_POST["userPost"];
$userTel=$_POST["userTel"];
$userCom=$_POST["userCom"];
$userCadd=$_POST["userCadd"];
$userUrl=$_POST["userUrl"];
我主要想把它放到一个function方法里面去 但是又不知道怎么放进去 哎
{
$nickname=$data["nickName"];
$userpass=$data["userPass"];
$username=$data["userName"];
$userEmail=$data["userEmail"];
$userBirth=$data["userBirth"];
$userAddress=$data["userAddress"];
$userPost=$data["userPost"];
$userTel=$data["userTel"];
$userCom=$data["userCom"];
$userCadd=$data["userCadd"];
$userUrl=$data["userUrl"];
}
{
global $_POST;
extract( $_POST );
//应用($nickname,$userpass,$username等都可以用了)
)
}