function $(id) {
	return document.getElementById(id);
}

function adfeng(title){
 document.write("<a href=\"http://www.ts60.com/search.php?action=edit&skey="+title+"&skind=title\" target=\"_blank\">"+title+"</a>");
}

function list(lnk_dir){
	var lnk_spt=lnk_dir.split(" ");
for(i=0;i<lnk_spt.length;i++){document.write("<a href='/search.php?action=edit&skey="+lnk_spt[i]+"&skind=author'>"+lnk_spt[i]+"</a>  ");}
}



var userAgent = navigator.userAgent.toLowerCase();
var is_opera = userAgent.indexOf('opera') != -1 && opera.version();
var is_ie = (userAgent.indexOf('msie') != -1 && !is_opera) && userAgent.substr(userAgent.indexOf('msie') + 5, 3);
	function altStyle(obj) {
		function altStyleClear(obj) {
			var input, lis, i;
			lis = obj.parentNode.getElementsByTagName('li');
			for(i=0; i < lis.length; i++){
				lis[i].className = '';
			}
		}
		var input, lis, i, cc, o;
		cc = 0;
		lis = obj.getElementsByTagName('li');
		for(i=0; i < lis.length; i++){
			lis[i].onclick = function(e) {
				o = is_ie ? event.srcElement.tagName : e.target.tagName;
				if(cc) {
					return;
				}
				cc = 1;
				input = this.getElementsByTagName('input')[0];
				if(input.getAttribute('type') == 'checkbox' || input.getAttribute('type') == 'radio') {
					if(input.getAttribute('type') == 'radio') {
						altStyleClear(this);
					}

					if(is_ie || o != 'INPUT' && input.onclick) {
						input.click();
					}
					if(this.className != 'checked') {
						this.className = 'checked';
						input.checked = true;
					} else {
						this.className = '';
						input.checked = false;
					}
				}
			}
			lis[i].onmouseup = function(e) {
				cc = 0;
			}
		}
	}


function setTab(area,id) {
	var tabArea=document.getElementById(area);
	var contents=tabArea.childNodes;
	for(i=0; i<contents.length; i++) {
		if(contents[i].className=='tab' || contents[i].className=='tab1'){contents[i].style.display='none';}
	}
	document.getElementById(id).style.display='block';
}