How to display only single radio button checked by using onload method?

Here are the picture..

<jsp:useBean id="chequeStopBean" scope="session" class="my.com.infopro.ibank.ui.bean.ChequeStopBean"/>
<jsp:useBean id="labelBean" scope="session" class="my.com.infopro.ibank.ui.bean.LabelBean"/>
<jsp:useBean id="lang" scope="session" class="my.com.infopro.ibank.ui.bean.LanguageBean" />

<%@ page language="java" import = "java.util.*" errorPage="" %>
<%@ page import="my.com.infopro.ibank.dto.ChequeDTO"%>  
<%
    request.getSession(true);
	String contextPath = request.getContextPath();
    chequeStopBean.queryAccList();
    //RequestDispatcher dispatcher = null;
   
%>
<html>

function validateAndSubmit() {

var msg1 = "<%=labelBean.getLabel("MSG_REQUIRED_FIELD")%>";
	var msg2 = "<%=labelBean.getLabel("MSG_CANNOT_CONTAIN_CHARACTER")%>";
	var msg3 = "<%=labelBean.getLabel("MSG_IN_THE_FIELD")%>";
	var msg4 = "<%=labelBean.getLabel("MSG_PLEASE_ENTER")%>";
	var msg5 = "<%=labelBean.getLabel("WITH")%>";
	var msg6 = "<%=labelBean.getLabel("TO")%>";
	var msg7 = "<%=labelBean.getLabel("MSG_CHARACTER")%>";
	var msg8 = "<%=labelBean.getLabel("MSG_PLEASE_ENTER_VALID_NUMBER")%>";
	var msg9 = "<%=labelBean.getLabel("MSG_REQUIRED_FIELD")%>";
	var msg10 = "<%=labelBean.getLabel("MSG_WITH_EXACTLY")%>";
	var msg11 = "<%=labelBean.getLabel("MSG_WITH_VALID_DATE")%>";
	var msg12 = "<%=labelBean.getLabel("MSG_EXAMPLE_DATE")%>";
	var msgNum11 = "<%=labelBean.getLabel("MSG_WITH_A_MINIMUM_VALUE_OF")%>";
	var msgNum12 = "<%=labelBean.getLabel("MSG_WITH_A_MAX_VALUE_OF")%>";
	var msgNum13 = "<%=labelBean.getLabel("MSG_PLEASE_ENTER_ROUND_INETEGER")%>";
	var msgNum14 = "<%=labelBean.getLabel("MSG_PLEASE_ENTER_AT_MOST")%>";
	var msgNum15 = "<%=labelBean.getLabel("MSG_DECIMAL_PLACES")%>";
	var msgEnter = "<%=labelBean.getLabel("MSG_PLEASE_ENTER_VALID")%>";
	var errorMsg = "<%=labelBean.getLabel("MSG_LOWECASE_ALPHABET_ALLOWED")%>"

var radioButtons = document.getElementsByName("radio");
	      for (var x = 0; x < radioButtons.length; x ++) {
	    	
	        if (radioButtons[x].checked) {
		        if(radioButtons[x].value=="1")
		        {
		      	             			    
		        	if (! validateTextEntry(form.chqNum, "<%=labelBean.getLabel("CHQNUM")%>" + " ", true,11,11, msg1, msg2, msg3, 
				 	    	msg4, msg5, msg6, msg7, msg10) )
				        return false;
		        	
		        	if (! validateAlphabet(form.chqNum, "" + " ",1, msg2,"" ))
				        return false;	
				  	
			  
		        }
		        else if(radioButtons[x].value=="2")
		        {

if (! validateTextEntry(form.chqNumFrom, "<%=labelBean.getLabel("CHQNUMFROM")%>" + " ", true,11,11, msg1, msg2, msg3, 
				 	    	msg4, msg5, msg6, msg7, msg10) )
				        return false;

if (! validateTextEntry(form.chqNumTo, "<%=labelBean.getLabel("CHQNUMTO")%>" + " ", true,11,11, msg1, msg2, msg3, 
				 	    	msg4, msg5, msg6, msg7, msg10) )
				        return false;

if (! validateAlphabet(form.chqNumFrom, "" + " ",1, msg2,"" ))
				        return false;

if (! validateAlphabet(form.chqNumTo, "" + " ",1, msg2,"" ))
				        return false;	      		    	    		    
	    	        
	    	        if(form.chqNumFrom.value == form.chqNumTo.value){
		    	        alert("<%=labelBean.getLabel("MSG_CANNOT_SAME")%>");	
	    	            return false;
	    	        }
	    	              
	             }
	           }
	      }	
	   						
	    return true;
	}

function show(id) 
{  
     if (document.getElementById(id).style.display == 'none')  
     { 
    	  
          document.getElementById(id).style.display = 'block';                           
     } 
      
}  
//-->  
  
<!--  
function hide(id)  
{  
          document.getElementById(id).style.display = 'none';   
}

</script>
</head>

[strike][color=orange]<body onload="show('single')"> [/color] [/strike]
<form name="form" method="POST" action="<%=contextPath%>/ChequeStopServlet?tranx=confirm" dir="<%=lang.getDir()%>" >

<jsp:include page="/Footer.jsp" />
 </form>
</body>
</html>

Thank You!

It suppose is as image show below..

I have found solution..

<body onload="hide('multiple');hide('multiple1')">

Thanks!