// JavaScript Document
function isZip(s)
{
 
     // Check for correct zip code
     reZip = new RegExp(/(^\d{5}$)|(^\d{5}-\d{4}$)/);
 
     if (!reZip.test(s)) {
		  document.getElementById("rzipcode").innerHTML ='Zip Code is invalid.';
          return false;
     }
 
return true;
}
function bdate_check()
{
	//alert("hi");
	var cur_date = new Date();
	var cur_day = cur_date.getDate();
	var cur_month = cur_date.getMonth()+1;
	var cur_year = cur_date.getFullYear();
	var year = cur_year - 13;
	//alert(year);

	if(cur_month < 10){
		cur_month = "0" + cur_month; 
	}
	
	if(cur_day < 10){
		cur_day = "0" + cur_day; 
	}
	
	var dt = year + '-' + cur_month + '-' + cur_day;
	var start = document.frmRegister.bday.value;
	//alert(cur_day);
	//alert(dt);
	var flag = 0;
	if(start > dt)
	{
		document.getElementById("err").style.visibility = "visible";
		document.frmRegister.bday.focus();
		flag = 1;
	}
	else
	{
		document.getElementById("err").style.visibility = "hidden";
	}	
	
	if(flag == 0)
	{
		return true ;
	}
	else
	{	
		
		return false;
	}
}