From 84032f20ba0f229a37c60a18d3251a03dbbd0039 Mon Sep 17 00:00:00 2001
From: Geoffrey Frogeye <geoffrey@frogeye.fr>
Date: Fri, 27 Mar 2015 20:34:55 +0100
Subject: [PATCH] tel: → callto: on PC

---
 js/crep.js        | 31 +++++++++++++++++++++++--------
 pages/contact.php |  2 +-
 2 files changed, 24 insertions(+), 9 deletions(-)

diff --git a/js/crep.js b/js/crep.js
index d96d9d3..7649581 100755
--- a/js/crep.js
+++ b/js/crep.js
@@ -20,6 +20,21 @@ function updateScrollData() {
 function pageSpecific(location) {
   if (pageName(location) == 'contact') {
     initializeMap();
+
+    // enhance tel-links (from http://stackoverflow.com/a/18921965/2766106)
+    $("a[href^='tel:']").each(function () {
+      var target = "call-" + this.href.replace(/[^a-z0-9]*/gi, "");
+      var link = this;
+
+      // load in iframe to supress potential errors when protocol is not available
+      $("body").append("<iframe name=\"" + target + "\" style=\"display: none\"></iframe>");
+      link.target = target;
+
+      // replace tel with callto on desktop browsers for skype fallback
+      if (!navigator.userAgent.match(/(mobile)/gi)) {
+        link.href = link.href.replace(/^tel:/, "callto:");
+      }
+    });
   }
   $(document).scroll(updateScrollData);
 }
@@ -30,7 +45,7 @@ function actLink(ev) {
   var location = ev.currentTarget.href;
   var page = pageName(location);
   if (page && page != pageName(window.location.href)) {
-    loadDoc(location, function() {
+    loadDoc(location, function () {
       history.pushState({
         loc: location
       }, document.title, location);
@@ -45,7 +60,7 @@ function dynamiseLinks(el) {
 
 function loadDoc(location, callback) {
   if (!callback) {
-    callback = function() {
+    callback = function () {
       return undefined;
     };
   }
@@ -67,7 +82,7 @@ function loadDoc(location, callback) {
         mainContainer.animate({
           height: newHeight,
           opacity: 1,
-        }, 'fast', function() {
+        }, 'fast', function () {
           mainContainer.height('auto');
           dynamiseLinks(mainContainer);
           pageSpecific(location);
@@ -80,7 +95,7 @@ function loadDoc(location, callback) {
   $(document.body).animate({
     scrollTop: $('.navbar-lower').height()
   }, 'fast');
-  $.get(location + '?c', function(data) {
+  $.get(location + '?c', function (data) {
     html = data;
     events();
   });
@@ -91,7 +106,7 @@ function loadDoc(location, callback) {
 }
 
 function historyChange(ev) {
-  loadDoc(ev.state.loc, function() {
+  loadDoc(ev.state.loc, function () {
     if (ev.state.scrollTop > $('.navbar-lower').height()) {
       $(document.body).animate({
         scrollTop: ev.state.scrollTop
@@ -100,7 +115,7 @@ function historyChange(ev) {
   });
 }
 
-$(document).ready(function() {
+$(document).ready(function () {
   dynamiseLinks(document.body);
   var current = window.location.href;
   pageSpecific(current);
@@ -108,7 +123,7 @@ $(document).ready(function() {
     loc: current
   }, document.title, current);
   window.onpopstate = historyChange;
-  $('.navbar-fixed-top .navbar-toggle').click(function() {
+  $('.navbar-fixed-top .navbar-toggle').click(function () {
     $(document.body).animate({
       scrollTop: 0
     });
@@ -140,7 +155,7 @@ function initializeMap() {
   var infowindow = new google.maps.InfoWindow({
     content: "<strong>Polytech Lille</strong><br/>Lieux des évènements de la Coupe de Robotique des Écoles Primaires"
   });
-  marker.addListener('click', function() {
+  marker.addListener('click', function () {
     infowindow.open(map, this);
   });
 }
diff --git a/pages/contact.php b/pages/contact.php
index 67a13fd..2ed5e8e 100755
--- a/pages/contact.php
+++ b/pages/contact.php
@@ -3,7 +3,7 @@
 	<h1>Contact</h1>
 	<p>Pour toute information, vous pouvez contacter Mme Pichonat</p>
 	<p><span class="glyphicon glyphicon-envelope"></span> <a href="mailto:emmanuelle.pichonat@polytech-lille.fr">emmanuelle.pichonat@polytech-lille.fr</a></p>
-	<p><span class="glyphicon glyphicon-phone-alt"></span> <a href="tel:+33328767447">03 28 76 74 47</a></p>
+	<p><span class="glyphicon glyphicon-phone-alt"></span> <a href="tel:0033328767447">03 28 76 74 47</a></p>
 	<p><span class="glyphicon glyphicon-map-marker"></span> Polytech Lille</p>
 	<p>2, Bd Langevin</p>
 	<p>59655 Villeneuve d'Ascq Cedex</p>
--
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