MediaWiki:Common.js
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/* Any JavaScript here will be loaded for all users on every page load. */
$(function () {
console.log('js loaded');
var coll = document.getElementsByClassName("collapsibleList");
for (var i = 0; i < coll.length; i++) {
coll[i].addEventListener("click", function () {
var content = document.getElementById('list');
console.log('clicked');
if (content.style.display === "block") {
content.style.display = "none";
this.innerHTML = this.innerHTML.replace('-', '+');
} else {
content.style.display = "block";
this.innerHTML = this.innerHTML.replace('+', '-');
}
});
}
});