MediaWiki:Common.js

注意：在您儲存之後您必須清除瀏覽器快取才可看到最新的變更。

• Firefox / Safari：按住 Shift 時點選 重新整理，或按 Ctrl-F5 或 Ctrl-R (Mac 則為 ⌘-R)
• Google Chrome：按 Ctrl-Shift-R (Mac 則為 ⌘-Shift-R)
• Internet Explorer：按住 Ctrl 時點選 重新整理，或按 Ctrl-F5
• Opera：前往 選單 → 設定 (在 Mac 為 Opera → 偏好設定) 然後再到 隱私 & 安全性 → 清除瀏覽資料 → 已快取的圖片與檔案。

/*
所有用戶在加載任何頁面時，這裡的JavaScript都會加載


== 增加折疊功能 ==
*/
/** 折疊 div table *****************************
 *  Description: 實現div.NavFrame和table.collapsible的可折疊性。
 *  JSConfig的collapseText、expandText、autoCollapse屬性定義默認文字和默認最少自動折疊塊
 *  Maintainers: User:fdcn
 */
addOnloadHook(function(){
	function toggleState(item){
		var oldState=item.state;
		item.state=1-oldState;
		if(item.text[0]){
			item.text[oldState].style.display = 'inline';
			item.text[item.state].style.display='none';
		}
		item.action(item);
	}

	function cancelBubble(e){
		e=e||window.event;
		if(e.stopPropagation){e.stopPropagation();}else{e.cancelBubble=true;}
	}
	function createToggleButton(head,frame,toggle){
		var textS,textH;
		var button=getElementsByClassName(head,"span","NavToggle")[0];
		if(button){
			textS=getElementsByClassName(button,"span","NavToggleShow")[0]
			textH=getElementsByClassName(button,"span","NavToggleHide")[0];
		}else {
			textS=createElement("span",[JSConfig.expandText]);
			textH=createElement('span',[JSConfig.collapseText]);
			button=createElement("span",[textS,textH],{'class':"NavToggle",styles:{'width':"3.8em"}});
		}
		if(textS){textS.style.display='none';}
		button.style.display='inline';
		var item={'state':0, 'text':[textS,textH],'frame':frame,'action':toggle}

		var links=head.getElementsByTagName("A");
		for(var i=0,l;l=links[i];i++){ addClickHandler(l,cancelBubble); }
		
		head.insertBefore( button, head.childNodes[0] );
		head.style.cursor = "pointer";
		addClickHandler( head, function(){toggleState(item);} );
		return item;
	}
	
	// 折疊div 
	function toggleNavigationBar(item)
	{
		var cls=item.state?'none':'block';
		for (
			var NavChild = item.frame.firstChild;
			NavChild != null;
			NavChild = NavChild.nextSibling
		){
			if (NavChild.className == 'NavPic' || NavChild.className == 'NavContent') {
				NavChild.style.display = cls;
			}
		}
	}
	
	// 折疊表格
	function collapseTable( item )
	{
		var rows = item.frame.getElementsByTagName( "tr" );
		var display = item.state? 'none':rows[0].style.display;
		for (var i=1,row; row=rows[i]; i++) { row.style.display = display; }
	}
	
	//init
	var item,items=[];
	var NavFrames=getElementsByClassName(document,"div","NavFrame");
	for(var i=0,NavFrame;NavFrame = NavFrames[i];i++) {
		var heads=getElementsByClassName(NavFrame,"div","NavHead");
		for(var ih=0,head; head = heads[ih]; ih++ ) {
			if (head.parentNode != NavFrame) {continue;}
			items.push(createToggleButton(head,NavFrame,toggleNavigationBar));
			break;
		}
	}

	var tables = getElementsByClassName(document,"table","collapsible");
	for ( var i = 0,table; table= tables[i]; i++ ) {
		var head = table.getElementsByTagName( "tr" )[0].getElementsByTagName( "th" )[0];
		items.push(createToggleButton(head,table,collapseTable));
	}

	var count=items.length;
	for ( var i = 0;  i<count; i++ ) {
		item=items[i];
		if ( hasClass( item.frame, "collapsed" ) || ( count >= JSConfig.autoCollapse && hasClass( item.frame, "autocollapse" ) ) ) {
			toggleState(item);
		}
	}
});

//修正折疊後定位變化
hookEvent("load",function(){if(location.hash){location.href=location.hash;}});

/*