function reqvalidate(which)
{
	var itsok=true;
	if (document.images) {
		for (i=0;i<which.length;i++) {
			var tempobj=which.elements[i];
			if (tempobj.name.substring(0,4)=="req_") {
				if (((tempobj.type=="text"||tempobj.type=="textarea")&&
					tempobj.value=='')||(tempobj.type.toString().charAt(0)=="s"&&
					tempobj.selectedIndex==0)) {
					itsok=false;
					tempobj.focus();
					break;
				}
			}
		}
	}
	if (!itsok) {
		shortFieldName=tempobj.name.substring(4,30).toUpperCase();
		alert("Please enter the "+shortFieldName+".");
		return false;
	}
	else
	return true;
}

function validate()
{
  if(document.multipleorderform.firstname.value.length==0)
    {
      alert('Please enter the firstname');
      document.multipleorderform.firstname.focus();
      return false;
    }
  if(document.multipleorderform.lastname.value.length==0)
    {
      alert('Please enter the lastname');
      document.multipleorderform.lastname.focus();
      return false;
    }
  if(document.multipleorderform.jobtitle.value.length==0)
    {
      alert('Please enter the jobtitle');
      document.multipleorderform.jobtitle.focus();
      return false;
    }
  if(document.multipleorderform.organization.value.length==0)
    {
      alert('Please enter the organization');
      document.multipleorderform.organization.focus();
      return false;
    }
  if(document.multipleorderform.address.value.length==0)
    {
      alert('Please enter the address');
      document.multipleorderform.address.focus();
      return false;
    }
  if(document.multipleorderform.city.value.length==0)
    {
      alert('Please enter the city');
      document.multipleorderform.city.focus();
      return false;
    }
  if(document.multipleorderform.state.value.length==0)
    {
      alert('Please enter the state');
      document.multipleorderform.state.focus();
      return false;
    }
  if(document.multipleorderform.zip.value.length==0)
    {
      alert('Please enter the zip code');
      document.multipleorderform.zip.focus();
      return false;
    }
  if(document.multipleorderform.phone.value.length==0)
    {
      alert('Please enter the phone');
      document.multipleorderform.phone.focus();
      return false;
    }
  if(document.multipleorderform.email.value.length==0)
    {
      alert('Please enter the email');
      document.multipleorderform.email.focus();
      return false;
    }
  if(document.multipleorderform.total.value.length==0)
    {
      alert('Please enter the total');
      document.multipleorderform.total.focus();
      return false;
	  }
  if(document.multipleorderform.card_option.value.length==0)
    {
      alert('Please select the type of credit card');
      document.multipleorderform.card_option.focus();
      return false;
    }
	if(document.multipleorderform.payment.value.length==0)
    {
      alert('Please select the type of credit card');
      document.multipleorderform.payment.focus();
      return false;
    }
  if(document.multipleorderform.payment_type.value.length==0)
    {
      alert('Please select the type of credit card');
      document.multipleorderform.payment_type.focus();
      return false;
    }
  if(document.multipleorderform.cardno.value.length==0)
    {
      alert('Please enter the credit card number');
      document.multipleorderform.cardno.focus();
      return false;
    }
  if(document.multipleorderform.cardexp.value.length==0)
    {
      alert('Please enter the credit card expiration date');
      document.multipleorderform.cardexp.focus();
      return false;
    }
  if(document.multipleorderform.cardname.value.length==0)
    {
      alert('Please enter the exact name on the credit card');
      document.multipleorderform.cardname.focus();
      return false;
    }
  if (document.multipleorderform.card_zip.value== 0)
    {
      alert('Please enter the billing zipcode of the credit card');
      document.multipleorderform.card_zip.focus();
      return false;
    }
}

function displaycreditcard()
{
	var thisElement = document.getElementById( "paymentRadiogroup" );
	if ( thisElement.style.display == 'none') {
			thisElement.style.display = 'block';
	}
        
}

function displaycheck()
{
	var thisElement = document.getElementById( "paymentRadiogroup" );
	if ( thisElement.style.display == 'block') {
			thisElement.style.display = 'none';
	}

}

function display()
 {
 
 	var radioelm = document.getElementById('divRadiogroup');
 	var formelm = document.getElementById('multipleorderform');
 	
 	if (formelm.payment[0].checked==true)
			{
                document.getElementById('').style.display = 'none';
                formelm.Submit.disabled = false;
            } else
            {
                radioelm.style.display = 'block';
                formelm.Submit.disabled = true;
            }
	if (formelm.payment[1].checked==true)
            {
                radioelm.style.display = 'none';
                formelm.Submit.disabled = true;
            } else
            {
                radioelm.style.display = 'block';
                formelm.Submit.disabled = false;
            }
    //table.style.display = none;
    
      //  if (navigator.appName=="Netscape")
      //  {
      /*
            elm = document.getElementById("divRadiogroup");
            if (document.multipleorderform.payment[0].checked==true)
            {
                elm.style.visibility = "visible";
                document.multipleorderform.Submit.disabled = false;
            } else
            {
                elm.style.visibility = "hidden";
                document.multipleorderform.Submit.disabled = true;
            }
            if (document.multipleorderform.payment[1].checked==true)
            {
                elm.style.visibility = "hidden";
                document.multipleorderform.Submit.disabled = true;
            } else
            {
                elm.style.visibility = "visible";
                document.multipleorderform.Submit.disabled = false;
            }
       */
      //  }
      //  else {
    /*        
 	if (document.multipleorderform.payment[0].checked==true)
		{
             document.all.Content.paymentinfo.divRadiogroup.style.visibility = "visible";
             document.multipleorderform.Submit.disabled = false;
        } else {
             document.all.Content.paymentinfo.divRadiogroup.style.visibility = "hidden";
             document.multipleorderform.Submit.disabled = true;
        }
	if (document.multipleorderform.payment[1].checked==true)
		{
             document.all.Content.paymentinfo.divRadiogroup.style.visibility = "hidden";
             document.multipleorderform.Submit.disabled = true;
        } else {
             document.all.Content.paymentinfo.divRadiogroup.style.visibility = "visible";
             document.multipleorderform.Submit.disabled = false;
        }
      }
      */
 }
 
 function display1()
 {
        if (navigator.appName=="Netscape")
        {
            elm1 = document.getElementById("divRadiogroup1");
            if (document.multipleorderform.newmember[0].checked==true)
            {
                elm1.style.visibility = "hidden";
            } else {
                elm1.style.visibility = "visible";
            }
            if (document.multipleorderform.newmember[1].checked==true)
            {
                elm1.style.visibility = "visible";
            } else {
                elm1.style.visibility = "hidden";
            }
        }
        else
        {
            if (document.multipleorderform.newmember[0].checked==true)
            {
                document.all.divRadiogroup1.style.visibility = "hidden";
            } else {
                document.all.divRadiogroup1.style.visibility = "visible";
            }
            if (document.multipleorderform.newmember[1].checked==true)
            {
                document.all.divRadiogroup1.style.visibility = "visible";
            } else {
                document.all.divRadiogroup1.style.visibility = "hidden";
            }
        }
 }
 

function updateTotals()
{
    var total =0;
    for (x=0; x < document.multipleorderform.member_status.length; x++)
   	{    if (document.multipleorderform.member_status[x].checked == true)
        {
            total = total + parseInt(document.multipleorderform.member_status[x].value);
		}				
    }
	for (x=0; x < document.multipleorderform.subscription_report.length; x++)
	{	
    if (document.multipleorderform.subscription_report[x].checked == true)
        {
            total = total + parseInt(document.multipleorderform.subscription_report[x].value);
        }
	}
	for (x=0; x < document.multipleorderform.advocacy_report.length; x++)
	{	
    if (document.multipleorderform.advocacy_report[x].checked == true)
        {
            total = total + parseInt(document.multipleorderform.advocacy_report[x].value);
        }
	}
    document.multipleorderform.total.value= total;
	//alert("Total-------->" +total);
}