var SelectID = 1;
	function searchSelect(id)
	{
		try
		{
			var obj, obj1;
			for(var i=1; i<= 5; i++)
			{
				if(i == id)
				{
					obj = document.getElementById("s" + i);
					obj.className = "lisearch_select";
					obj1 = document.getElementById("searchKeyWord" + i);
					obj1.className = "searchkeyword_select";
				}
				else
				{
					  if(i == 1 ||  i == (id + 1))
					  {
		  					obj = document.getElementById("s" + i);
							obj.className = "lisearch_no_bg";
					  }
					  else
					  {
		  					obj = document.getElementById("s" + i);
							obj.className = "lisearch";
					  }
					obj1 = document.getElementById("searchKeyWord" + i);
					obj1.className = "searchkeyword";
				}
			}

			document.getElementById("type").value = id;
			switch(id)
			{
				case 1:
					document.getElementById("keyWord").value = "请输入您要查找的供应信息";
					break;					
				case 2:
					document.getElementById("keyWord").value = "请输入您要查找的求购信息";
					break;
				case 3:
					document.getElementById("keyWord").value = "请输入您要查找的企业关键词";
					break;					
				case 4:
					document.getElementById("keyWord").value = "请输入您要查找的关键词";
					break;					
				case 5:
					document.getElementById("keyWord").value = "请输入您要查找的酒店名称或地址";
					break;					
//				case 6:
//					document.getElementById("keyWord").value = "请输入您要查找的中介名称";
//					break;					
			}
			SearchID = id;
		}
		catch(e)
		{
		}
	}
	function checkSearch()
	{
		try
		{
			if(document.searchform.keyWord.value == "" || document.searchform.keyWord.value.substring(0,3) == "请输入")
			{
				alert("请输入搜索关键字。");
				return false;
			}
			switch(SearchID)
			{
				case 1:
					document.searchform.action = "/gy/list.aspx?skey=" + document.search.keyWord.value + "";
					break;					
				case 2:
					document.searchform.action = "/qg/Default.aspx?skey=" + document.search.keyWord.value + "";
					break;
				case 3:
					document.searchform.action = "/company/Default.aspx?skey=" + document.search.keyWord.value + "";
					break;					
				case 4:
					document.searchform.action = "/news/list.aspx?newsKeys=" + document.search.keyWord.value + "";
					break;	
				case 5:
					document.searchform.action = "/hotel/Default.aspx?skey=" + document.search.keyWord.value + "";
					break;					
				
			}
			return true;
		}
		catch(e)
		{
			return false;
		}
	}