トラックバック一覧コンパクト表示モジュール

<script type="text/javascript">
(function(){
	var remove=function(elem){
		var tmp=elem.previousSibling;
		elem.parentNode.removeChild(elem);
		return tmp;
	}

	var posted=document.querySelectorAll('div.posted');
	var count=posted.length;

	if(!count){return;}

	var trackback=document.getElementById('trackbackText');

	if(!trackback){
		trackback=document.getElementById('trackbackTitle');

		if(!trackback){return;}

		do{
			trackback=trackback.nextSibling;
		}while(trackback.tagName!='DIV');
	}

	var ol=document.createElement('ol');

	for(var i=0;i<count;i++){
		var elem=posted[i];
		var text="";
		var date=posted[i].innerHTML;

		elem=remove(elem);

		while(!elem.firstChild){
			elem=remove(elem);
		}

		elem=remove(elem);

		while(!elem.previousSibling.firstChild){
			if(elem.nodeValue){
				text=elem.nodeValue+text;
			}

			elem=remove(elem);
		}

		var tmp=elem.previousSibling.previousSibling;

		while(tmp.nodeName!='A'){
			tmp=remove(tmp);
		}

		remove(tmp);

		var author=elem.cloneNode(true);
		var link=elem.previousSibling.cloneNode(true);

		elem.parentNode.removeChild(elem.previousSibling);
		elem.parentNode.removeChild(elem);

		link.title=text.replace(/\r|\n/g,"")
				.replace(/(\s|　)+/g,' ');

		var li=document.createElement('li');
		var p=document.createElement('p');

		li.setAttribute('style','padding-left:0');

		p.setAttribute('style','text-align:right');
		p.appendChild(document.createTextNode(
				author.nodeValue
				+date.replace(/Tracked on /,' / ')));

		li.appendChild(link);
		li.appendChild(p);

		ol.appendChild(li);
	}

	ol.setAttribute('style','padding-left:0');
	trackback.appendChild(ol);
})();
</script>