function xlcx()
{
	document.getElementById("q_0").checked = true;
	document.getElementById("xlcx").style.display = "";	
	document.getElementById("zdcx").style.display = "none";	
	document.getElementById("hccx").style.display = "none";	
}
function zdcx()
{
	document.getElementById("q_1").checked = true;
	document.getElementById("xlcx").style.display = "none";	
	document.getElementById("zdcx").style.display = "";	
	document.getElementById("hccx").style.display = "none";	
}
function hccx()
{
	document.getElementById("q_2").checked = true;
	document.getElementById("xlcx").style.display = "none";	
	document.getElementById("zdcx").style.display = "none";	
	document.getElementById("hccx").style.display = "";	
}
function     GetQueryString(name)      
{      
     var     reg     =   new   RegExp("(^|&)"+     name     +"=([^&]*)(&|$)");      
     var     r     =     window.location.search.substr(1).match(reg);      
     if     (r!=null)   return     unescape(r[2]);   return   null;      
}  
if(GetQueryString("k")=="p")
{
	document.getElementById("q_0").checked = true;
	document.getElementById("q").value = GetQueryString("q");
	xlcx();	
}
else if(GetQueryString("k")=="pp")
{
	document.getElementById("q_1").checked = true;
	document.getElementById("q").value = GetQueryString("q");
	zdcx();	
}
else if(GetQueryString("k")=="p2p")
{
	
	document.getElementById("q_2").checked = true;
	//document.getElementById("q").value = GetQueryString("q");
	//document.getElementById("q1").value = GetQueryString("q1");
	hccx();
	
}
else
{
    document.getElementById("q_0").checked = true;
	document.getElementById("q").value = GetQueryString("q");
	xlcx();
}