Given a string email address, extract the username.
Input: ‘priyank@neveropen.com’ Output: priyank Input: ‘princepriyank@gfg.com’ Output: princepriyank
Approach 1: Using PHP strstr() to extract the username from the email address.
In this, “@” symbol is the separator for the domain name and user name of the email address. The strstr() PHP function is used to search for the first occurrence of a string i.e. “@” inside another string i.e. email address to get the username as result.
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Step 1: Define a variable and store the value of the email address in it.
$email= 'priyank@neveropen.com';
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Step 2: Get the username by slicing the string till the first occurrence of ‘@’ using this line
$username=strstr($email,'@',true);
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Step 3: Display the username using an echo statement.
echo $username."\n";
Example:
PHP
<?php // Define Email Address $email = 'priyank@neveropen.com'; // Get the username by slicing string $username = strstr($email, '@', true); // Display the username echo $username."\n"; ?> |
priyank
Approach 2: Using PHP explode() function.
In this, we harness the fact that the “@” symbol is the separator for the domain name and user name of the email address. So explode() is used to break a string into an array by a separator “@”.
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Step 1: Define a variable email and store the value of email address in it.
$email= 'princepriyank@neveropen.com';
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Step 2: Get the username by exploding (dividing) the string using ‘@’ as a separator and store the first part in the variable username.
$parts = explode("@",$email); $username = $parts[0]; -
Step 3: Display the username using this code.
echo $username."\n";
Example:
PHP
<?php // Define Email Address $email = 'princepriyank@neveropen.com'; // Get the username by dividing mailid using'@' as separator $parts = explode("@",$email); $username = $parts[0]; // Display the username echo $username."\n"; ?> |
princepriyank
