[ISDP] 20170518 2nd midterm 3

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Write a PHP script to extract the user name from the email address.
Sample String : [email protected]
Expected Output : rayy
[Exercise] Essay (Open question) - asked in 2016-2 CSIEB0270 - Internet System Design and Practice by (18k points)
ID: 24646 - Available when: 2017-05-18 09:30:00 - Due to: 2017-05-18 12:00:00
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**** * * html>
* * ** *
* * **** **


** *

$string = * * ** **** * ***

$token = * ** *** * * * * ****
* *** *** *** * * * * * **

?>


*** **
** * * *
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* * * * *
** *** = ** ** *

$user = * * * * * *

echo ** * *******


*
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$mailid = ** *
$user = * * * ** '@', true);
echo * * ** *
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* * * * *
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