$ _SESSION变量不会转到另一个页面。 [英] $_SESSION variable not going to another page.

问题描述

我的一个$ _SESSION不会转到另一个页面，如果我在回显的第一页回显它：

One of my $_SESSION is not going to another page if I echo it in the first page the echo is:

BG-12 Pull Station Fire Alarm Security: 1 |-| EPDM Double Jacket Fire Hose: 1 |-| Coolcam HD 1080P Wireless WiFi 2way Audio with Night Vision and Motion Detect: 1 |-| 12inch CCTV TFT LCD Monitors with VGA AV BNC USB HDMI Inputs Display: 1 |-| XXL BBQ: 1 |-| Single Bed: 1 |-|

但是当我在另一页上调用它时，我得到一个没有值的空SESSION。



我的尝试：



第1页：

（cartOutput给出以下结果：

But when I call it on the other page I get one empty SESSION without value.

What I have tried:

1st PAGE:
( cartOutput gives the following result:

BG-12 Pull Station Fire Alarm Security: 1 |-| EPDM Double Jacket Fire Hose: 1 |-| Coolcam HD 1080P Wireless WiFi 2way Audio with Night Vision and Motion Detect: 1 |-| 12inch CCTV TFT LCD Monitors with VGA AV BNC USB HDMI Inputs Display: 1 |-| XXL BBQ: 1 |-| Single Bed: 1 |-|

这意味着我告诉那个

$_SESSION['checkoutTotal']

等于

$cartOutput

$cartOutput = "BG-12 Pull Station Fire Alarm Security: 1 |-| EPDM Double Jacket Fire Hose: 1 |-| Coolcam HD 1080P Wireless WiFi 2way Audio with Night Vision and Motion Detect: 1 |-| 12inch CCTV TFT LCD Monitors with VGA AV BNC USB HDMI Inputs Display: 1 |-| XXL BBQ: 1 |-| Single Bed: 1 |-|";
$_SESSION['checkoutTotal'] = $cartOutput;

echo $_SESSION['checkoutTotal'];

回音结果：

echo result:

BG-12 Pull Station Fire Alarm Security: 1 |-| EPDM Double Jacket Fire Hose: 1 |-| Coolcam HD 1080P Wireless WiFi 2way Audio with Night Vision and Motion Detect: 1 |-| 12inch CCTV TFT LCD Monitors

第2页有以下代码：

2nd page have the following code:

if(isset($_SESSION["checkoutTotal"])) {
echo "Products: ".$_SESSION['checkoutTotal'];
}
else
{
    echo "Session not set yet.";
}

，结果是

and the result is

Session not set yet.

推荐答案

如果我在回声的第一页回应它，_SESSION不会转到另一页：

_SESSION is not going to another page if I echo it in the first page the echo is:

BG-12 Pull Station Fire Alarm Security: 1 |-| EPDM Double Jacket Fire Hose: 1 |-| Coolcam HD 1080P Wireless WiFi 2way Audio with Night Vision and Motion Detect: 1 |-| 12inch CCTV TFT LCD Monitors with VGA AV BNC USB HDMI Inputs Display: 1 |-| XXL BBQ: 1 |-| Single Bed: 1 |-|

但是当我在另一页上调用它时，我得到一个没有值的空SESSION。



我的尝试：



第1页：

（cartOutput给出以下结果：

But when I call it on the other page I get one empty SESSION without value.

What I have tried:

1st PAGE:
( cartOutput gives the following result:

BG-12 Pull Station Fire Alarm Security: 1 |-| EPDM Double Jacket Fire Hose: 1 |-| Coolcam HD 1080P Wireless WiFi 2way Audio with Night Vision and Motion Detect: 1 |-| 12inch CCTV TFT LCD Monitors with VGA AV BNC USB HDMI Inputs Display: 1 |-| XXL BBQ: 1 |-| Single Bed: 1 |-|

这意味着我告诉

_SESSION ['checkoutTotal']

_SESSION['checkoutTotal']

等于

cartOutput

cartOutput

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