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HallofFame.js
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HallofFame.js
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(function (window) {
var document = window.document;
var STORAGE_KEY = 'savedContent#';
var editTimeoutId;
function onEdit(event) {
var element = event.currentTarget;
clearTimeout(editTimeoutId);
editTimeoutId = setTimeout(function () {
var content = element.innerHTML;
localStorage.setItem(STORAGE_KEY + element.id, content);
}, 500);
}
function restore(element) {
if (!element.id.length) {
return;
}
var savedContent = localStorage.getItem(STORAGE_KEY + element.id);
if (savedContent) {
element.innerHTML = savedContent;
}
}
document.addEventListener("DOMContentLoaded", function(event) {
// Find all [contenteditable] elements.
var editables = document.querySelectorAll('[contenteditable]');
for (var i = 0; i < editables.length; i++) {
var element = editables[i];
var id = element.id;
if (!id.length) {
break;
}
element.addEventListener('input', onEdit);
restore(element);
}
});
})(this);