Session_Start()的问题。新手在Php ...我会感谢任何帮助 [英] Problem With Session_Start(). Newbie In Php ... I Would Appreciate Any Help

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本文介绍了Session_Start()的问题。新手在Php ...我会感谢任何帮助的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

<?php

//开始会话

session_start();

?>

<!DOCTYPE html>

< html>

< body>



//套装会话变量

$ _SESSION [favcolor] =green;

$ _SESSION [favanimal] =cat;

echo会话变量已设置。;

?>



< / body>

< ; / html>



即使在最简单的代码中,每当我尝试运行该文件时我都会收到以下错误:此网页不可用

解决方案

_SESSION [favcolor] =green;


_SESSION [favanimal] =cat;

echo会话变量已设置。;

?>



< / body>

< / html>



即使在最简单的代码中,每当我尝试运行该文件时我都会收到以下错误:此网页不可用

你的代码写错了......

你开始使用PHP块,而不是去HTML部分,但是在中间你开始再次编写PHP但没有正确的区块开放...

首先阅读: PHP:session_start - Manual [ ^ ],有几个样本要学习......

之后检查此代码:

 <  !DOCTYPE     html  < span class =code-keyword>>  
< html >
<? php
// 启动会话
session_start();

// 设置会话变量


<?php
// Start the session
session_start();
?>
<!DOCTYPE html>
<html>
<body>

// Set session variables
$_SESSION["favcolor"] = "green";
$_SESSION["favanimal"] = "cat";
echo "Session variables are set.";
?>

</body>
</html>

Even in the simplest code , whenever i try to run the file im getting the following error: This webpage is not available

解决方案

_SESSION["favcolor"] = "green";


_SESSION["favanimal"] = "cat";
echo "Session variables are set.";
?>

</body>
</html>

Even in the simplest code , whenever i try to run the file im getting the following error: This webpage is not available


Your code written wrong...
You start with a PHP block, than going to the HTML part, but in the middle you start writing PHP again but without the proper block opening...
First read here: PHP: session_start - Manual[^], there are several samples to learn from...
After that check this code:

<!DOCTYPE html>
<html>
<?php
	// Start the session
	session_start();

	// Set session variables


这篇关于Session_Start()的问题。新手在Php ...我会感谢任何帮助的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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