saoulbonmonsieur/js/componentloader.js

55 lines
No EOL
1.6 KiB
JavaScript

/****************************************/
/* functions */
/****************************************/
function load(urlHTML, elementHTML, urlJS, elementJS) {
fetch(urlHTML).then(res => {
return res.text();
}).then(htmltext => {
return elementHTML.innerHTML = htmltext;
}).then(loadedHTML => {
loadJS(urlJS, elementJS);
})
.catch(
function (err) {
console.warn('Could not load the Navbar.', err)
}
);
}
function loadHTML(url, element) {
fetch(url).then(res => {
return res.text();
}).then(htmltext => {
element.innerHTML = htmltext;
}).catch(
function (err) {
console.warn('Could not load the Navbar.', err)
}
);
}
function loadJS(url, element) {
var scriptTag = document.createElement('script');
scriptTag.src = url;
element.appendChild(scriptTag);
}
function ready(callback) {
// in case the document is already rendered
if (document.readyState != 'loading') callback();
// modern browsers
else if (document.addEventListener) document.addEventListener('DOMContentLoaded', callback);
// IE <= 8
else document.attachEvent('onreadystatechange', function () {
if (document.readyState == 'complete') callback();
});
}
/****************************************/
/* main */
/****************************************/
window.addEventListener('load', function () {
load("../components/navbar.html", document.getElementsByTagName("Navbar")[0],"js/navbar.js", this.document.getElementsByTagName("head")[0]);
})