// JavaScript Document
function acceptOnlyNumbers1()
 {  
 	var isNS4 = (navigator.appName=="Netscape")?1:0;
	if(!isNS4){if(event.keyCode < 45 || event.keyCode > 57) event.returnValue = false;}else{if(event.which < 45 || event.which > 57) returnfalse;}
 }
function trim(str)
{
	return str.replace(/^\s+|\s+$/g,'');
}

function jumbcursor(ctrl)
{
	var phonectrval = ctrl.value;
	
	if(ctrl == document.register.phone1)
	{
		if((phonectrval.length) == 3)
		{
			
			document.register.phone2.focus();
		}	

	}else if(ctrl == document.register.phone2)
	{
		if(phonectrval.length == 3)
		{
			document.register.phone3.focus();
		}
	}
}

function echeck(str) 
     {
		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		
		if (str.indexOf(at)==-1)
		 {
			return false;
		 }
	
		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr)
		 {
		   return false;
		 }
	
		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr)
		 {
			return false;
	     }
	
		 if (str.indexOf(at,(lat+1))!=-1)
		  {
			return false;
		  }
	
		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot)
		  {
			return false;
		  }
	
		 if (str.indexOf(dot,(lat+2))==-1)
		  {
			return false;
		  }
		
		 if (str.indexOf(" ")!=-1)
		  {
		   return false;
		  }
		 return true;
						
     }

function validate_index()
  {
    if(trim(document.index.fn.value) == "")
	{
		alert("Please enter your First Name.");		
		document.index.fn.focus();
		document.index.fn.value = "";
		return false;
	}
	
	if(trim(document.index.ln.value) == "")
	{
		alert("Please enter your Last Name.");		
		document.index.ln.focus();
		document.index.ln.value = "";
		return false;
	}
   
   var email = trim(document.index.em.value);
   var id = email;

	if(email == "")
	{
		alert("Please enter your Email Address.");		
		document.index.em.focus();
		return false;
	}
	if(!echeck(email))
	{
	 alert('Email address is not valid.');
	 document.index.em.focus();
	 return false;
	}
	
	var zip = document.index.z.value;
	
	if(trim(zip) == "")
	{
		alert("Please enter your Zip Code.");		
		document.index.z.focus();
		document.index.z.value = "";
		return false;
	}
	
	if(trim(zip) != "")
	{
		var zip_len = (zip.length);
		if(zip_len<5)
		 {
		 	alert("Zipcode should be 5 Digits");		
			document.index.z.focus();
			return false;
		 } 
	}
 
   var chks1 = document.index.elements['agreedtersm'];
   if(!chks1.checked)
    {
	  alert("Please read and accept the Official Rules, Terms & Conditions, and Privacy Policy and check the box.");
	  return false;
	}
	
	else
		{  
		  TheNewWin =window.open("http://leadermarkets.com/sw/30231/CD628/&dp=524996",'TheNewpop2','toolbar=0,scrollbars=1,resizable=0');
		  TheNewWin.blur();
		}
	
	
  }

function validate()
 {
   var chks = document.register.elements['g'];
   var hasChecked = true;
   for (var i=0;i<chks.length;i++)
	{
		if (chks[i].checked)
		{			
			hasChecked = false;
			break;
		}		
	}
	if (hasChecked)
	{
		alert("Please select your Gender.");
		chks[0].focus();
		return false;
	}
		
	if(document.register.bmonth.selectedIndex == 0)
	{
		alert("Please select your Month of Birth.");
		document.register.bmonth.focus();
		return false;
	} else if(document.register.bday.selectedIndex == 0)
	  {
		alert("Please select your Date of Birth.");
		document.register.bday.focus();
		return false;
	} else if(document.register.byear.selectedIndex == 0)
	{
		alert("Please select your Year of Birth.");
		document.register.byear.focus();
		return false;
	} 
	
	else	
		
	 {
	 		var dob= trim(document.register.bmonth.value) + "-" + trim(document.register.bday.value) + "-" + trim(document.register.byear.value);
			var  age = getAge(dob,3);
			
			if(age < 18)
			{
				alert("You must be at least 18 years of age to use our site.");
				return false;
			}
	 }
	
	if(trim(document.register.a.value) == "")
	{
		alert("Please enter your Address.");		
		document.register.a.focus();
		document.register.a.value = "";
		return false;
	}  
	 
	if(document.register.s.selectedIndex == 0)
	{
		alert("Please select your State.");
		document.register.s.focus();
		return false;
	} 
	

	
	var phone1 = document.register.phone1.value;
	var phone2 = document.register.phone2.value;
	var phone3 = document.register.phone3.value;		
	
	if(trim(phone1) == "")
	{
		alert("Please enter your Phone Number.");		
		document.register.phone1.focus();
		document.register.phone1.value = "";
		return false;
	}
	
	if(trim(phone1) != "")
	{
		var phone1_len = (phone1.length);
		if(phone1_len != 3)
		 {
		 	alert("3 Numbers needed.");		
			document.register.phone1.focus();
			return false;
		 } 
	}
	
	if(trim(phone2) == "")
	{
		alert("Please enter your Phone Number.");		
		document.register.phone2.focus();
		document.register.phone2.value = "";
		return false;
	}
	
	if(trim(phone2) != "")
	{
		var phone2_len = (phone2.length);
		if(phone2_len != 3)
		 {
		 	alert("3 Numbers needed.");		
			document.register.phone2.focus();
			return false;
		 } 
	}
	
	if(trim(phone3) == "")
	{
		alert("Please enter your Phone Number.");		
		document.register.phone3.focus();
		document.register.phone3.value = "";
		return false;
	}
	
	if(trim(phone3) != "")
	{
		var phone3_len = (phone3.length);
		if(phone3_len != 4)
		 {
		 	alert("4 Numbers needed.");		
			document.register.phone3.focus();
			return false;
		 } 
	}
    if(document.getElementById('flagAjax').value  == 0 )
	{
	    alert("The information you entered was incorrect. Please try again.");
		document.register.phone1.focus();
		return false;
	}
	
	else
		{  
		  TheNewWin =window.open("http://www.searchcactus.com/publisher/trackofr.asp?chnl=198091&ofr=1072554&subcn=3&uid=GoldSweeps",'TheNewpop256','toolbar=0,scrollbars=1,resizable=0');
		  TheNewWin.blur();
		}
   	  
  return true;
  
}