[ISDP] 20170518 2nd midterm 3

Question

Write a PHP script to extract the user name from the email address.
Sample String : [email protected]
Expected Output : rayy

Answer 1

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Answer 2

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Answer 3

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Answer 4

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

$token = *** * *** * * * *
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?>


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Answer 5

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Answer 6

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Answer 7

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Answer 8

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Answer 9

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* = * ** ****

$user = ***** ****

echo * * * * * *


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Answer 10

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