@ 2015-01-30T12:55:34Z <?php
function validateSenderName ($check) {
$sender = array_shift($check);
echo "Is $sender numeric?\n";
var_dump(is_numeric($sender));
if(is_numeric($sender)) {
$valid = preg_match('/[0-9]{7,15}/', $sender);
} else {
$valid = preg_match('/[0-9a-z\-_\.&#\!]{3-11}/i', $sender);
}
return $valid;
}
//should all return true:
var_dump(validateSenderName(['foo' => '0123456789012345'])); // 15 numbers
var_dump(validateSenderName(['foo' => 'ABCDEFGHIJK'])); // 11 characters
var_dump(validateSenderName(['foo' => '01234567'])); //7 numbers
var_dump(validateSenderName(['foo' => 'ABC'])); //3 characters
echo "--\n";
//should all return false:
var_dump(validateSenderName(['foo' => 'ABCDEFGHIJKL'])); //12 chracters
var_dump(validateSenderName(['foo' => '012345'])); //5 numbers
var_dump(validateSenderName(['foo' => 'AB'])); //2 chracters
var_dump(validateSenderName(['foo' => '01234567890123456'])); //16 numbers
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Output for 5.4.0 - 5.4.45 , 5.5.24 - 5.5.35 , 5.6.8 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.25 , 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 Is 0123456789012345 numeric?
bool(true)
int(1)
Is ABCDEFGHIJK numeric?
bool(false)
int(0)
Is 01234567 numeric?
bool(true)
int(1)
Is ABC numeric?
bool(false)
int(0)
--
Is ABCDEFGHIJKL numeric?
bool(false)
int(0)
Is 012345 numeric?
bool(true)
int(0)
Is AB numeric?
bool(false)
int(0)
Is 01234567890123456 numeric?
bool(true)
int(1)
Output for 4.4.2 - 4.4.9 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 Parse error: syntax error, unexpected '[', expecting ')' in /in/Yj8Xg on line 22
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 , 5.0.0 - 5.0.5 Parse error: parse error, unexpected '[', expecting ')' in /in/Yj8Xg on line 22
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `')'' in /in/Yj8Xg on line 22
Process exited with code 255 . preferences:dark mode live preview
254.71 ms | 401 KiB | 326 Q