在< a href>中传递多个变量使用PHP和$ _GET [''] [英] Passing multiple variables in <a href> using PHP and $_GET['']

问题描述

我正在使用PHP根据变量创建链接.目前，我已经使用了这一行代码，并且已经多次使用并且运行良好.

I'm using PHP to create a link depending on a variable. Currently I have this line of code which I have used multiple times and works perfectly.

echo "<a href='specificAssignmentPage.php?
assignName=$value2'>$value2</a>";

以上全部一行.在接收页面上，我有

The above is all on one line. On the receiving page I have

$assignmentName = $_GET['assignName'];

从URL检索值.

但是我想通过我尝试过的链接传递多个变量

However I want to pass multiple variables through the link which I've attempted with

echo "<a href='specificAssignmentPage.php?assignName=$value2'teacherYes=$isTeacher>$value2</a>";

并通过

$assignmentName = $_GET['assignName'];
$isTeacher = $_GET['teacherYes'];

我收到此错误:注意:未定义的索引:教师在第13行的/Applications/XAMPP/xamppfiles/htdocs/Quests/specificAssignmentPage.php中是

I get this error: " Notice: Undefined index: teacherYes in /Applications/XAMPP/xamppfiles/htdocs/Quests/specificAssignmentPage.php on line 13"

我知道分隔语句可能是一个基本的语法错误，但是我非常感谢您的帮助.谢谢！

I know that it's probably a basic syntax error with separating my statement but I would really appreciate some help. Thanks!

推荐答案

在每个网址参数之间使用&

Use the & between each url parameters

?assignName=$value2&teacherYes=$isTeacher

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