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# Get a variable from another page in php

user1681
1#
user1681 Published in August 15, 2018, 9:02 am
 I wanted to show the variable username into another page. These are the codes I've used. This is the first page where the username is inserted.  Login  Then in this page I wanted to show the username that was inserted 

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 But it tells me Notice: Undefined index: username in C:\xampp\htdocs\quizzer\final.php on line 29 How can I solve it please?
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