//tab
function setTab(name,cursel,n){
 for(i=1;i<=n;i++){
  var menu=document.getElementById(name+"_"+i);
  var con=document.getElementById("con_"+name+"_"+i);
  menu.className=i==cursel?"on":"";
  con.style.display=i==cursel?"block":"none";
 }
}


//gamelist
var switchpage = function(o, n, p){
   var ol = getId(o+p);
   var cl = getId(o+n);
   ol.style.display="none";
   cl.style.display="";
}

var gamelist_pre_no = 1;
function gamepage(num){  
	   var self = getId( "game-list-tab" ).getElementsByTagName("a");
	   for( var i = 0; i < self.length; i++ ){
			self[i].className = "";
	   }
	   self[num-1].className = "had";
	   switchpage("game-list-con", num, gamelist_pre_no);
	   gamelist_pre_no = num;
	   
	   return false;
	}
function doDisplay(){
	var game_list = getId( "game-list" );
	var game_con = getId( "game-con" );
	var gamelistbtn = getId( "gamelistbtn" );
		if(game_con.style.display == "none"){
			game_con.style.display = "block";
		} else {
			game_con.style.display = "none";
		}
		return false;
	}
	
function showGamelist(){
	var game_list = getId( "game-list" );
	var game_con = getId( "game-con" );
	var gamelistbtn = getId( "gamelistbtn" );

	game_con.style.display = "none";
	gamelistbtn.onclick = doDisplay;
	getId( "game-list-close-btn" ).onclick = doDisplay;

}




//Popular Today
function showByPopularToday(){
var url = '';
var title = '';
var nums = '';
for(i=0;i<10;i++) {
	url = urlList[i];
	title = titleList[i];
	nums = numsList[i];
	document.writeln("<ul>");
	document.writeln("<li class=\"rank_digg\"><a href=\""+url+"\" title=\"Digg it!\" target=\"_blank\">"+nums+"<\/a><\/li>");
	document.writeln("<li class=\"rank_title\"><a href=\""+url+"\" title=\""+title+"\" target=\"_blank\">"+title+"<\/a><\/li>");
	document.writeln("<\/ul>");
}
}

// js error
function killErrors() {
   return true;
}
window.onerror = killErrors;