MediaWiki:Common.js
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/* Any JavaScript here will be loaded for all users on every page load. */ /* Event attach functions. */ function DW_eventAttach (obj, event, handler) { if (obj.addEventListener) { obj.addEventListener(event, handler, false); } else if (obj.attachEvent) { var r = obj.attachEvent('on' + event, handler); } else { obj['on' + event] = handler; } } /* Functions for Template:SpoilerWindow */ function DW_createSpoilerLink () { var el_list = document.getElementsByTagName('div'); var el_cur; for (var i = 0, l = el_list.length; i < l; i++){ el_cur = el_list[i]; if ((el_cur.className && el_cur.className == 'dwspoiler')) { var container = el_cur.getElementsByTagName('div'); if (!container.item(1).style.display || container.item(1).style.display == 'block') { var text = document.createTextNode('Hide'); } else { var text = document.createTextNode('Show'); } var link = document.createElement('a'); link.appendChild(text); link.setAttribute('href', 'javascript:void(0);'); DW_eventAttach(link, 'click', function () { DW_toggleVisibility(this); }); container.item(0).appendChild(document.createTextNode('[')); container.item(0).appendChild(link); container.item(0).appendChild(document.createTextNode(']')); } } } addOnloadHook(DW_createSpoilerLink); function DW_toggleVisibility (obj) { var container = obj.parentNode.parentNode.getElementsByTagName('div').item(1); if (!container.style.display || container.style.display == 'block') { container.style.display = 'none'; obj.innerHTML = 'Show'; } else { container.style.display = 'block'; obj.innerHTML = 'Hide'; } }