MediaWiki:Common.js/collapsiblesidebarportlets.js

// ============================================================ // Collapsible sidebar portlets // Source: http://www.wikia.com/wiki/User:Splarka/tricks // ============================================================

function foldingPortlets { var portlets = getElementsByClassName(document.getElementById('column-one'), 'div', 'portlet'); var portskip = ['p-personal', 'p-cactions', 'p-logo', 'ads-top-left', 'p-search', 'p-tbx', 'p-wikicities-nav', 'p-lang']; var num = 0;

for (var i = 0; i < portlets.length; i++) { if (portskip.join(' ').indexOf(portlets[i].id) == -1) { var pd = portlets[i].getElementsByTagName('div')[0]; var ph = portlets[i].getElementsByTagName('h5')[0];

ph.className = 'portletCollapsible'; pd.setAttribute('id', 'pbody-' + i); pd.style.display = 'none';

var link = document.createElement('a'); var head = getAllText(ph);

while (ph.firstChild) { ph.removeChild(ph.firstChild); }

link.appendChild(document.createTextNode(head)); link.setAttribute('href', 'javascript:showPortlet(\'' + i + '\');'); link.setAttribute('id', 'plink-'+i); link.className = 'portletClosed'; ph.appendChild(link);

if (num++ < 3) { showPortlet(i); }       }    } }

if (skin == 'monobook' && !window.portletsNormal) { addOnloadHook(foldingPortlets); }

function getAllText(thing) { if (thing.nodeType == 3) { return thing.nodeValue; }

var text = new Array; var i = 0;

while (thing.childNodes[i]) { text[text.length] = getAllText(thing.childNodes[i]); i++; }

return text.join(''); }

function showPortlet(id) { var pd = document.getElementById('pbody-' + id); var pl = document.getElementById('plink-' + id);

if (pd.style.display == 'none') { pd.style.display = 'block'; pl.className = 'portletOpened'; } else { pd.style.display = 'none'; pl.className = 'portletClosed'; } }

// ============================================================ // End of Collapsible sidebar portlets // ============================================================