var l_restype=0;
var g_restype=1; 
var typeName = [ "网页"," MP3","图片","影视","小说","新闻","寻人","对比"];
var searchcode = [ "zh02","yy03","pic02","ys08","xs05","xw02","rw02","db"];
var wordscol=[
["招商","游戏","博客","手机","汽车","股票","彩票","招聘"],
["不会分离","做你的爱人","自由飞翔","有没有人告诉你","白狐","青花瓷"],
["张梓琳","美女","人体写真","QQ表情","壁纸","风景区"],
["天仙配","色·戒","谍影重重3","天国的阶梯","公主小妹","火影忍者"],
["生肖守护神","星辰变","神墓","极品家丁","回到明朝当王爷","鬼吹灯"],
["沪深股市","头条","军事","娱乐","焦点","奇闻"],
["叶一茜","周杰伦","李宇春","周笔畅","刘德华","陈楚生"],
["游戏","美女","电影","汽车","周杰伦","手机","刘亦菲"]
];

function getWords(no){return wordscol[no];}

function ResType(Type)
{	 	
	l_restype=g_restype;
	g_restype=Type;	
    if ( g_restype != 0)
    {
      var keys = getWords(g_restype -1);
      var html = '热门搜索： '; 			
	  var url = "http://www.5zd.com/search.aspx?c=" + searchcode[g_restype - 1];			
	
	  for ( var keyIdx = 0; keyIdx < keys.length; ++keyIdx)
	      html += '<a href="' + url + '&s=' + keys[keyIdx] + '" target=_blank>' + keys[keyIdx] + '</a>&nbsp;&nbsp;&nbsp;&nbsp;'; 
	        					
	  document.getElementById("sbmkeys").innerHTML = html ;	
	  document.getElementById("sbmc"+g_restype).innerHTML = typeName[g_restype-1];
	  if (l_restype>0) 	
	    document.getElementById("sbmc"+l_restype).innerHTML = '<a href="javascript: ResType(' + l_restype +');">'+typeName[l_restype-1]+'</a>' ;	
	 }
	 else
	 {
		document.getElementById("sbmkeys").innerHTML = "" ;	   
	 }
}

function search()
{
  var s_key = document.getElementById("searchbox").value;  
  if (s_key=='')
  { 
    var keys = getWords(g_restype -1);
    s_key = keys[0];    
  }
  var url = "http://www.5zd.com/search.aspx?c=" + searchcode[g_restype -1] + "&s=" + s_key;
  window.open(url); 
}