Reworking assets

resources/es6/colours.js

@@ -1,29 +0,0 @@
-//colours.js
-
-let link = document.querySelector('#colourScheme');
-
-let css = link.getAttribute('href').split('/').pop();
-
-// update selected item in colour scheme list
-document.querySelector('#colourSchemeSelect [value="' + css + '"]').selected = true;
-
-// fix form
-let form = document.getElementById('colourSchemeForm');
-let btn = form.querySelector('button');
-btn.addEventListener('click', function (event) {
-    event.preventDefault();
-    let newCss = document.getElementById('colourSchemeSelect').value;
-    let css = link.getAttribute('href');
-    let parts = css.split('/');
-    parts.pop();
-    parts.push(newCss);
-    link.setAttribute('href', parts.join('/'));
-    let formData = new FormData(form);
-    fetch('/update-colour-scheme', {
-        method: 'POST',
-        credentials: 'same-origin',
-        body: formData
-    }).catch(function (error) {
-        console.warn(error);
-    });
-});