var frmact = new Array();
var frmnm = new Array();
var frmid = new Array();
frmact[0] = "http://news.baidu.com/ns";
frmact[1] = "http://www.baidu.com/baidu";
frmact[2] = "http://post.baidu.com/f";
frmact[3] = "/apps/search.php";
frmact[4] = "http://mp3.baidu.com/m";
frmact[5] = "http://image.baidu.com/i";
frmact[6] = "http://video.baidu.com/v";
frmact[7] = "/apps/search.php";
frmnm[0] = "新闻";
frmnm[1] = "网页";
frmnm[2] = "贴吧";
frmnm[3] = "知道";
frmnm[4] = "MP3";
frmnm[5] = "图片";
frmnm[6] = "视频";
frmnm[7] = "百科";
frmid[0] = "1";
frmid[1] = "2";
frmid[2] = "3";
frmid[3] = "4";
frmid[4] = "5";
frmid[5] = "6";
frmid[6] = "7";
frmid[7] = "8";
var sts = '';
var si = sts && sts.split(/(%3b)|;/i)[0];
var defid =2;
var ch = "";
var bd_idx=defid;
for (var i = frmid.length - 1; i >= 0; i--){
	if (frmid[i] == defid){
		bd_idx = i;
	}
}
function bd_chg_idx(idx)
{
bd_idx=idx;
}
function addhiddenEle(parentEle, childEleName, childEleValue)
{
	for (var i=0; i < childEleName.length; i++){
		 var ur = document.createElement("input");
		  ur.type = "hidden";
		  ur.name = childEleName[i];
		  ur.value = childEleValue[i];
		  parentEle.appendChild(ur);
	}
}
function removeallhiddenEle(parentEle)
{
	 for (var i = parentEle.length - 1; i >= 0; i--){
var childEle = parentEle.elements[i];
		if(childEle.type == "hidden"){
			childEle.parentNode.removeChild(childEle);
		}
	}
}
function gowhere(formname)
{
var url;
var idx = bd_idx;
if (frmact[idx] == null || frmact[idx] == "")  idx = "0";
url = frmact[idx];
removeallhiddenEle(formname);
switch(frmid[idx]){
	case "1":
		var childEleName = new Array();
		var childEleValue = new Array();
		childEleName[0] = "cl";
		childEleValue[0] = "2";
		childEleName[1] = "ct";
		childEleValue[1] = "0";
		childEleName[2] = "rn";
		childEleValue[2] = "20";
		
		childEleName[3] = "ie";
		childEleValue[3] = "utf-8";	
		
		childEleName[4] = "tn";
		childEleValue[4] = "ok92com_pg";	
		addhiddenEle(formname, childEleName, childEleValue);
		formname.word.name = "word";
		break;
	case "2":
		var childEleName = new Array();
		var childEleValue = new Array();
		childEleName[0] = "tn";
		childEleValue[0] = "ok92com_pg";		
		
		childEleName[1] = "ie";
		childEleValue[1] = "utf-8";	
		if(ch){
			childEleName.push("ch");
			childEleValue.push(ch);
		}
		
		addhiddenEle(formname, childEleName, childEleValue);
		formname.word.name = "word";
		break;
	case "3":
		var childEleName = new Array();
		var childEleValue = new Array();
		childEleName[0] = "ie";
		childEleValue[0] = "utf-8";	
		
		
		addhiddenEle(formname, childEleName, childEleValue);
		
		formname.word.name = "kw";
		break;
	case "4":
	
		var childEleName = new Array();
		var childEleValue = new Array();
		
		childEleName[0] = "NO";
		childEleValue[0] = "13";	
		addhiddenEle(formname, childEleName, childEleValue);
		formname.word.name = "word";
		break;
	case "5":
		var childEleName = new Array();
		var childEleValue = new Array();
		childEleName[0] = "ct";
		childEleValue[0] = "134217728";
		childEleName[1] = "lm";
		childEleValue[1] = "-1";
		
		childEleName[2] = "ie";
		childEleValue[2] = "utf-8";	
		
		childEleName[3] = "tn";
		childEleValue[3] = "ok92com_pg";	
		addhiddenEle(formname, childEleName, childEleValue);
		formname.word.name = "word";
		break;
	case "6":
		var childEleName = new Array();
		var childEleValue = new Array();
		childEleName[0] = "ct";
		childEleValue[0] = "201326592";
		childEleName[1] = "lm";
		childEleValue[1] = "-1";
		childEleName[2] = "cl";
		childEleValue[2] = "2";
		
		childEleName[3] = "ie";
		childEleValue[3] = "utf-8";	
		
		childEleName[4] = "tn";
		childEleValue[4] = "ok92com_pg";	
		addhiddenEle(formname, childEleName, childEleValue);
		formname.word.name = "word";
		break;
	case "7":
		var childEleName = new Array();
		var childEleValue = new Array();
		childEleName[0] = "ct";
		childEleValue[0] = "301989888";
		childEleName[1] = "pn";
		childEleValue[1] = "0";
		childEleName[2] = "rn";
		childEleValue[2] = "20";
		childEleName[3] = "db";
		childEleValue[3] = "0";
		childEleName[4] = "s";
		childEleValue[4] = "0";
		
		childEleName[5] = "ie";
		childEleValue[5] = "utf-8";	
		
		childEleName[6] = "tn";
		childEleValue[6] = "ok92com_pg";	
		addhiddenEle(formname, childEleName, childEleValue);
		formname.word.name = "word";
		break;
		
	case "8":
		var childEleName = new Array();
		var childEleValue = new Array();
		childEleName[0] = "NO";
		childEleValue[0] = "17";	
		addhiddenEle(formname, childEleName, childEleValue);
		formname.word.name = "word";
		break;
	default:
		return false;
}
formname.action = url;
return true;
}