try{
    var keywords = null;
    var have_timer = false;
    var day = null;

    //七日谈
   /* var now = new Date();
    var last_id = now.getDay();
    if(!last_id){
        last_id = 6;
    }*/

    window.onload = function()
    {
        keywords=document.getElementById("keyword");
        if (keywords)
        {
           keywords.value = tip_arr[0][1];
        }
        //keywords.value = tip_arr['search_navi_1'];

        try{
			clockon();
		}catch (e) {}

        //try{
		//	setInterval('abc()',1000);
		//}catch (e) {}

        //七日谈
        /*day = document.getElementById('day_'+last_id);
        if(day){
            div_show(last_id);
        }*/
    }
} catch (e) {

}

function show_news_rank(obj,col){
 var a = document.getElementById(obj);
 if (a!="")
 {
 document.getElementById('img_hot').style.display = 'none';
 document.getElementById('pro_hot').style.display = 'none';


 document.getElementById(obj).style.display = 'block';

 document.getElementById("col_1").className = '';
 document.getElementById("col_2").className = '';
 document.getElementById(col).className = 'the_1';

 }
} 
function readCookie(name){
  var cookieValue = "";
  var search_s = name + "=";
  if(document.cookie.length > 0)
  {
    offset = document.cookie.indexOf(search_s);
    if (offset != -1)
    {
      offset += search_s.length;
      end = document.cookie.indexOf(";", offset);
      if (end == -1) end = document.cookie.length;
      cookieValue = decodeURI(document.cookie.substring(offset, end))
    }
  }
  return cookieValue;
}
function set(value){
// alert(value);
document.getElementById("keyword").value ='';
document.getElementById("keyword").style.color = "#000000";

} 
var last_search_navi_id = 1;
 /*var tip_arr =new Array;
    tip_arr['search_navi_1'] = '请输入文章标题';
    tip_arr['search_navi_2'] = '请输入图片名';
    tip_arr['search_navi_3'] = '例如：输入“数码相机”';
    tip_arr['search_navi_4'] = '请输入版块名称或帖子标题';
    tip_arr['search_navi_5'] = '请输入相册名';
    tip_arr['search_navi_6'] = '例如：输入“ 摄影机”';*/
var tip_arr =[['search_navi_1','请输入文章标题'],['search_navi_2','请输入图片名'],['search_navi_3','例如：输入“450d”'],['search_navi_4','请输入帖子标题'],['search_navi_5','请输入相册名'],['search_navi_6','例如：输入“镜头”']];


var search_arr = new Array();
    search_arr["search_navi_1"] = "http://www.fengniao.com/search.php";
    search_arr["search_navi_2"] = "http://image.fengniao.com/instant/";
    search_arr["search_navi_3"] = "http://product.fengniao.com/price/index.php";
    search_arr["search_navi_4"] = "http://bbs.fengniao.com/forum/search/search.php";
    search_arr["search_navi_5"] = "http://pp.fengniao.com/album_list.php";
    search_arr["search_navi_6"] = "http://www.fengniao.com/secforum/sec_forumdisplay.php";
function show_index_search_navi(id){

	var frm = document.getElementById('search_frm');
    if(id != last_search_navi_id){
        try{
		document.getElementById('search_navi_'+id).className = 'act';
        document.getElementById('search_navi_'+last_search_navi_id).className = 'nor';
		} catch (e) {

		}
        var current_key = 'search_navi_'+id;
       // var  curkey_val = tip_arr[current_key];
        var  curkey_val = tip_arr[id-1][1];
        for(var i=0;i<tip_arr.length;i++){
                
			if( keywords.value == tip_arr[i][1] || keywords.value ==''){
                    
				keywords.value = curkey_val;
                keywords.style.color = "#cccccc";
                keywords.blur();
                
			}
        }
        if (id==6) {
            var oA = document.createElement('input');
            oA.setAttribute('type', 'hidden');
            oA.setAttribute('name', 'tkey');
			oA.setAttribute('id', 'tkey');
            oA.setAttribute('value', keywords.value);
             try{
			frm.appendChild(oA);
			} catch (e) {

		}
        }
        frm.action=search_arr[current_key];
        last_search_navi_id = id;


    }

}