+
+ function resize_check()
+ {
+ var width = window.innerWidth;
+ var elements = document.querySelectorAll('.hostname, .opercol, .uplinkcol, .securecol');
+ var show = '';
+ if (width < 900 || alert(typeof screen.orientation) !== 'undefined')
+ show = 'none';
+
+ for (let i = 0; i < elements.length; i++)
+ elements[i].style.display = show;
+
+ }
+ resize_check();
+ window.addEventListener('resize', function() {
+ resize_check();
+ });