function popWin(url, width, height){
	window.open(url,'_blank','width=' + width + ',height=' + height + ',left=20,top=20,resizable=yes,menu=yes,toolbar=yes,menubar=yes,location=yes,scrollbars=yes,status=yes');
}

function doClick(){
if (event.button==1){
	alert('请点击右键，用FlashGet等软件下载！建议您下载前查看右边下载演示。');
	}
}

	function mouseOver(obj){

		if(obj.className == "searchbtn_on") return false;
		else obj.className = "searchbtn_hover";	
		
	}

	function mouseOut(obj){

		if(obj.className == "searchbtn_on") return false;
		else obj.className = "searchbtn_off";	
		
	}
	
	function showTab(tagName)
	{
		document.getElementById("searchTabGroup").className = document.getElementById("searchTabMenu").className = document.getElementById("searchTabQa").className =  document.getElementById("searchTabLink").className = document.getElementById("searchTabBlog").className = document.getElementById("searchTabForum").className = "searchbtn_off";
		document.getElementById('searchTab'+tagName).className = "searchbtn_on";
		document.getElementById("searchGroup").style.display = document.getElementById("searchMenu").style.display  = document.getElementById("searchQa").style.display = document.getElementById("searchLink").style.display = document.getElementById("searchBlog").style.display = document.getElementById("searchForum").style.display = "none";
		document.getElementById('search'+tagName).style.display = "block";
		document.getElementById("kw").value = "";
		document.getElementById("soutype").value = tagName;
		
	}
	
	/*function doSubmit()
	{
		url = "submit.aspx?kw=" + kw.value + "&soutype=" + soutype.value;
		window.open(url,'_blank','');
		return;
	}*/

	function ShowPaper()
	{
		
		var gradeValue = grade.options[grade.selectedIndex].value;
		var yearValue =  year.options[year.selectedIndex].value;
		
		var url = "";

		if(gradeValue == "1"){
		
			switch(yearValue){
				case "2005":
					url = "detail_8653.htm";
					break;
				case "2004":
					url = "detail_1797.htm";
					break;
				case "2003":
					url = "detail_1422.htm";
					break;
				case "2002":
					url = "detail_1529.htm";
					break;
				case "2001":
					url = "detail_1837.htm";
					break;
				case "2000":
					url = "detail_1838.htm";
					break;
				case "1999":
					url = "detail_13021.htm";
					break;
				case "1998":
					url = "detail_1317.htm";
					break;
				case "1997":
					url = "detail_1316.htm";
					break;
				case "1996":
					url = "detail_1315.htm";
					break;
				case "1995":
					url = "detail_1314.htm";
					break;
				case "1994":
					url = "detail_1261.htm";
					break;
				case "1993":
					url = "detail_1263.htm";
					break;
				case "1992":
					url = "detail_13329.htm";
					break;
				case "1991":
					url = "detail_13354.htm";
					break;
				default:
					break;
			}

		}else if(gradeValue == "2"){

			switch(yearValue){
				case "2005":
					url = "detail_8656.htm";
					break;
				case "2004":
					url = "detail_1892.htm";
					break;
				case "2003":
					url = "detail_1025.htm";
					break;
				case "2002":
					url = "detail_1927.htm";
					break;
				case "2001":
					url = "detail_1893.htm";
					break;
				case "2000":
					url = "detail_1928.htm";
					break;
				case "1999":
					url = "detail_13364.htm";
					break;
				case "1998":
					url = "detail_13363.htm";
					break;
				case "1997":
					url = "detail_13361.htm";
					break;
				case "1996":
					url = "detail_1273.htm";
					break;
				case "1995":
					url = "detail_1272.htm";
					break;
				case "1994":
					url = "detail_1271.htm";
					break;
				case "1993":
					url = "detail_13332.htm";
					break;
				case "1992":
					url = "detail_13331.htm";
					break;
				case "1991":
					url = "detail_2144.htm";
					break;
				default:
					break;
			}
		}else if(gradeValue == "3"){
			switch(yearValue){
				case "2005":
					url = "detail_8659.htm";
					break;
				case "2004":
					url = "detail_2179.htm";
					break;
				case "2003":
					url = "detail_1510.htm";
					break;
				case "2002":
					url = "detail_1269.htm";
					break;
				case "2001":
					url = "detail_1253.htm";
					break;
				case "2000":
					url = "detail_1252.htm";
					break;
				case "1999":
					url = "detail_13143.htm";
					break;
				case "1998":
					url = "detail_13141.htm";
					break;
				case "1997":
					url = "detail_13097.htm";
					break;
				case "1996":
					url = "detail_1389.htm";
					break;
				case "1995":
					url = "detail_13096.htm";
					break;
				case "1994":
					url = "detail_1385.htm";
					break;
				case "1993":
					url = "detail_1386.htm";
					break;
				case "1992":
					url = "detail_1387.htm";
					break;
				case "1991":
					url = "detail_1388.htm";
					break;
				default:
					break;
			}

		}else if(gradeValue == "4"){
			switch(yearValue){
				case "2005":
					url = "detail_8661.htm";
					break;
				case "2004":
					url = "detail_2180.htm";
					break;
				case "2003":
					url = "detail_1391.htm";
					break;
				case "2002":
					url = "detail_1967.htm";
					break;
				case "2001":
					url = "detail_1934.htm";
					break;
				case "2000":
					url = "detail_1283.htm";
					break;
				case "1999":
					url = "detail_1296.htm";
					break;
				case "1998":
					url = "detail_1295.htm";
					break;
				case "1997":
					url = "detail_1294.htm";
					break;
				case "1996":
					url = "detail_1293.htm";
					break;
				case "1995":
					url = "detail_1290.htm";
					break;
				case "1994":
					url = "detail_1289.htm";
					break;
				case "1993":
					url = "detail_1288.htm";
					break;
				case "1992":
					url = "detail_1287.htm";
					break;
				case "1991":
					url = "detail_1286.htm";
					break;
				default:
					break;
			}		
		}
		if(url == "") url = "papers.aspx";
		//alert(url);
		document.location = url;

	}