无法识别语法错误[重复]

Question

<?php
session_start();
$customername =$_post["customername"];
$hobby = $_post["hobby"]
$_SESSION["customername"]="$customername";
$_SESSION["hobby"]="$hobby";

$target = "task11.php";
$link = "task11a.php";
echo link($target,$link);
?>

我的目标是从网站检索信息并分配会话变量，但会话变量出现语法错误。我也得做个链接。

Answer 1

超全局变量总是大写，所以$_post 应该是$_POST。您还错误地定义了会话。

更改您的代码

session_start();
$customername =$_post["customername"];
$hobby = $_post["hobby"]
$_SESSION["customername"]="$customername";
$_SESSION["hobby"]="$hobby";

到

session_start();
$_SESSION["customername"] = $_POST["customername"];
$_SESSION["hobby"] = $_POST["hobby"];