From a14b7009002dd65071adebd5c386838e17101eba Mon Sep 17 00:00:00 2001
From: bagtaib <bagtaib@ubuntu>
Date: Wed, 22 Jun 2022 15:09:23 +0200
Subject: [PATCH] New #19511

---
 htdocs/core/lib/functions.lib.php | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index 13d44e1ec8a..c86cd4bd77b 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -3310,6 +3310,17 @@ function dol_print_phone($phone, $countrycode = '', $cid = 0, $socid = 0, $addli
 			//ex: +61_A_BCDE_FGHI
 			$newphone = substr($newphone, 0, 3).$separ.substr($newphone, 3, 1).$separ.substr($newphone, 4, 4).$separ.substr($newphone, 8, 4);
 		}
+	} elseif (strtoupper($countrycode) == "LU") {
+		// Luxembourg
+		if (dol_strlen($phone) == 10) {// fixe 6 chiffres +352_AA_BB_CC
+			$newphone = substr($newphone, 0, 4).$separ.substr($newphone, 4, 2).$separ.substr($newphone, 6, 2).$separ.substr($newphone, 8, 2);
+		} elseif (dol_strlen($phone) == 11) {// fixe 7 chiffres +352_AA_BB_CC_D
+			$newphone = substr($newphone, 0, 4).$separ.substr($newphone, 4, 2).$separ.substr($newphone, 6, 2).$separ.substr($newphone, 8, 2).$separ.substr($newphone, 10, 1);
+		} elseif (dol_strlen($phone) == 12) {// fixe 8 chiffres +352_AA_BB_CC_DD
+			$newphone = substr($newphone, 0, 4).$separ.substr($newphone, 4, 2).$separ.substr($newphone, 6, 2).$separ.substr($newphone, 8, 2).$separ.substr($newphone, 10, 2);
+		} elseif (dol_strlen($phone) == 13) {// mobile +352_AAA_BB_CC_DD
+			$newphone = substr($newphone, 0, 4).$separ.substr($newphone, 4, 3).$separ.substr($newphone, 7, 2).$separ.substr($newphone, 9, 2).$separ.substr($newphone, 11, 2);
+		}
 	}
 	if (!empty($addlink)) {	// Link on phone number (+ link to add action if conf->global->AGENDA_ADDACTIONFORPHONE set)
 		if ($conf->browser->layout == 'phone' || (!empty($conf->clicktodial->enabled) && !empty($conf->global->CLICKTODIAL_USE_TEL_LINK_ON_PHONE_NUMBERS))) {	// If phone or option for, we use link of phone