.

content/contents/leistungen.blade.php

@@ -188,6 +188,7 @@
             let baseUrl = document.querySelector("meta[name=url-base]").getAttribute('content');
 
             let input = document.querySelector(".phone");
+            if(input){
                 let iti = window.intlTelInput(input, {
                     initialCountry: "de",
                     geoIpLookup: function(callback) {
@@ -206,6 +207,7 @@
                     }
                     return true;
                 });
+            }            
         });
     </script>
     <script>
@@ -214,6 +216,7 @@
                 let btnLoad = formLoad.querySelector('.btn-load');
                 let message = btnLoad.getAttribute('d-load-message');
                 
+                btnLoad.disabled = true;
                 btnLoad.innerHTML = `
                     <span class="spinner-border spinner-border-sm" aria-hidden="true"></span>
                     <span role="status">${message}...</span>
@@ -262,7 +265,8 @@
             const observer = new IntersectionObserver(entries => {
                 entries.forEach(entry => {
                     if (entry.isIntersecting) {
-                        setTimeout(() => nameField.focus(), 2000);
+                        if(/^((?!chrome|android).)*safari/i.test(navigator.userAgent)) nameField.focus()
+                        else setTimeout(() => nameField.focus(), 2000);
                         observer.unobserve(targetElement);
                     }
                 });