<?php
$emails = array(
'mail1@gmail.com',
'mail2@gmail.com',
'mail3@gmail.com',
'mail4@gmail.com',
'mail5@gmail.com',
'mail1@yahoo.com',
'mail2@yahoo.com',
'mail3@yahoo.com',
'mail4@yahoo.com',
'mail5@yahoo.com',
'mail1@aol.com',
'mail2@aol.com',
'mail3@aol.com',
'mail4@aol.com',
'mail5@aol.com',
'mail1@others.com',
'mail2@others.com',
'mail3@others.com',
'mail4@others.com',
'mail5@others.com',
);
$organized_emails = array();
$needle_key = 0;
$needle_search = array('gmail', 'yahoo', 'aol', 'others');
while(true) {
$current_value = array_shift($emails);
if(strpos($current_value, $needle_search[$needle_key]) !== false) {
$organized_emails[] = $current_value;
$needle_key++;
if($needle_key > 3) {
$needle_key = 0;
}
} else {
array_push($emails, $current_value);
}
if(empty($emails)) {
break;
}
}
echo '<pre>';
print_r($organized_emails);
echo '</pre>';
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.32, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- <pre>Array
(
[0] => mail1@gmail.com
[1] => mail1@yahoo.com
[2] => mail1@aol.com
[3] => mail1@others.com
[4] => mail2@gmail.com
[5] => mail2@yahoo.com
[6] => mail2@aol.com
[7] => mail2@others.com
[8] => mail3@gmail.com
[9] => mail3@yahoo.com
[10] => mail3@aol.com
[11] => mail3@others.com
[12] => mail4@gmail.com
[13] => mail4@yahoo.com
[14] => mail4@aol.com
[15] => mail4@others.com
[16] => mail5@gmail.com
[17] => mail5@yahoo.com
[18] => mail5@aol.com
[19] => mail5@others.com
)
</pre>
preferences:
217.81 ms | 405 KiB | 398 Q