mirror of
https://github.com/kvz/bash3boilerplate.git
synced 2024-12-23 16:22:22 +00:00
74a701a66e
* WIP * Working locally * Upgrade lanyon * Upgrade Lanyon to v0.0.12 * Tweaks * Simplify example scripts
56 lines
1.5 KiB
JavaScript
56 lines
1.5 KiB
JavaScript
// Backgrounds.
|
|
// var backgrounds = [1,2,3,4,5,6]
|
|
var backgrounds = [1]
|
|
|
|
// Highlighting.
|
|
hljs.initHighlighting()
|
|
|
|
// Storage.
|
|
var store = window.sessionStorage
|
|
|
|
// Background.
|
|
var background = store.getItem('background')
|
|
|
|
if (!background) {
|
|
var i = Math.random() * backgrounds.length | 0
|
|
background = backgrounds[i]
|
|
console.log('setting background to %s', background)
|
|
store.setItem('background', background)
|
|
}
|
|
|
|
// Body class for background.
|
|
var el = document.getElementById('header-overlay')
|
|
el.style.backgroundImage = 'url(/assets/images/' + background + '.jpg)'
|
|
|
|
// Attach class to #menu element depending on page offset.
|
|
document.addEventListener('DOMContentLoaded', chooseMenuColor)
|
|
window.onscroll = chooseMenuColor
|
|
|
|
function chooseMenuColor() {
|
|
var menuElement = document.getElementById('menu')
|
|
var menuTopOffset = 45
|
|
Math.floor(window.innerHeight * .20) < window.pageYOffset + menuTopOffset ?
|
|
menuElement.classList.remove('over-header') :
|
|
menuElement.classList.add('over-header')
|
|
}
|
|
|
|
|
|
function $get(selector) { return document.querySelector(selector) }
|
|
function $all(selector) {
|
|
return Array.prototype.slice.call(document.querySelectorAll(selector))
|
|
}
|
|
|
|
var container = $get('#menu-items')
|
|
|
|
// if (location.pathname !== '/') {
|
|
// var li = document.createElement('li');
|
|
// li.innerHTML = '<a href="/">« Home</a>';
|
|
// container.appendChild(li);
|
|
// }
|
|
|
|
$all('#content h2').forEach(function(el) {
|
|
var li = document.createElement('li');
|
|
li.innerHTML = '<a href="#' + el.id + '">' + el.innerHTML + '</a>';
|
|
container.appendChild(li);
|
|
})
|