Update functions.php

This commit is contained in:
FusionPBX 2020-01-23 19:33:35 -07:00 committed by GitHub
parent 7f5b35459d
commit 01b081fa7f
1 changed files with 3 additions and 2 deletions

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@ -1702,8 +1702,9 @@ function number_pad($number,$n) {
}
//add prefix
if (strlen($prefix) > 0) {
if (strlen($prefix) == 1) {
$prefix = $prefix.'?';
if (strlen($prefix) > 0 && strlen($prefix) < 4) {
$plus = (substr($string, 0, 1) == "+") ? '' : '\+?';
$prefix = $plus.$prefix.'?';
}
else {
$prefix = '(?:'.$prefix.')?';