//document.domain="tingt.com";
function getObject(idname) {
	if (document.getElementById){
		return document.getElementById(idname);
	}else if (document.all){
		return document.all[idname];
	}else if (document.layers){
		return document.layers[idname];
	}else{
		return null;
	}
}
function getTags(parentobj, tag)
{
	if (parentobj == null){
		return new Array();
	}else if (typeof parentobj.getElementsByTagName != 'undefined'){
		return parentobj.getElementsByTagName(tag);
	}else if (parentobj.all && parentobj.all.tags){
		return parentobj.all.tags(tag);
	}else{
		return new Array();
	}
}
function clk(act,id){
	var v = "";
	var o;
	var a = getTags(getObject(id),"input");
	for(var i=0; i<a.length; i++){
		o = a[i];
		if(act=="all"){
			o.checked = true;	
		}else if(act=="un"){
			if(o.checked){
				o.checked = false;
			}else{
				o.checked = true;
			}
		}else{
			var n = a[i].value;
			if(n>0 && a[i].checked){
				v = v + a[i].value + ",";
			}
		}
	}
	if(act=="play")
    {
		v = v.substring(0,v.length-1);
		if(v.length==0){
			alert("请选择歌曲后再进行连播！");
		}else{
			window.open("/play/playl.asp?id="+v,"players");
		}
	}    
	if(act=="fav")
    {
		v = v.substring(0,v.length-1);
		if(v.length==0)
        {
			alert("请选择歌曲后再进行连播！");
		}
        else
        {
            v=v.replace(/_/g,",");
            window.open("http://box.1ting.com/favorite.jsp?t=1&rID="+v,"fav");
        }
	}
}
function soAction(id){
	var keys = getObject("keys").value;
	if(id==1){
		document.Gforms.action = "http://so.1ting.com/so.jsp?keys="+keys;
	}
	else if(id==2){
		document.Gforms.action = "http://so.1ting.com/soa.jsp?keys="+keys;
	}
	else if(id==3){
		document.Gforms.action = "http://so.1ting.com/sos.jsp?keys="+keys;
	}
	else if(id==4){
		document.Gforms.action = "http://so.1ting.com/sol.jsp?keys="+keys;
	}
	else{
		document.Gforms.action = "http://so.1ting.com/so.jsp?keys="+keys;
	}
}
function copyInBoard(s) { 			
	window.clipboardData.setData("text",s);
	alert("网址复制成功啦!");			
} 
function openPop(obj) {
    URL=obj.href;
    window.open(URL,'',"width=580, height=380,top=200,left=80,toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes,scrollbars=yes,resizable=1,copyhistory=yes");
    return false;
}

function setCookie(name, value, hours)
{
  var expire = "";
  if(hours != null){
    expire = new Date((new Date()).getTime() + hours * 3600000);
    expire = "; expires=" + expire.toGMTString();
  }
  document.cookie = name + "=" + escape(value)+ ";path=/" + expire;
}

function getCookie(name){
  var cookieValue = "";
  var search = name + "=";
  if(document.cookie.length > 0) { 
    offset = document.cookie.indexOf(search);
    if (offset != -1){ 
      offset += search.length;
      end = document.cookie.indexOf(";", offset);
      if (end == -1) end = document.cookie.length;
      cookieValue = unescape(document.cookie.substring(offset, end));
    }
  }
  return cookieValue;
}