function ValidPhone(aphone)
{
	var valid = "0123456789";

		if(aphone=="Telephone")
		{
		alert("Phone number is required field!")
		return false
		}
		
		if(aphone.length <= 8)
		{
		alert("Invalid phone number! Please try again.")
		return false
		}
		
		
		for (var i=0; i < aphone.length; i++)
		{
		temp = "" + aphone.substring(i, i+1);
		
		
			if (valid.indexOf(temp) == "-1") 
			{
			alert("Invalid characters in your phone.  Please try again.")
			return false;
			}
		}
		
	
		return true
}

function ValidName(field)
{
	if(field=="Name") 
	{
	alert('Please enter your name');
  	return false;
	}

	return true;
}
function ValidOrg(field)
{
	if(field=="Organization") 
	{
	alert('Please enter the name of your organization');
	return false;
	}

	return true;
}


function EmailValid(email)
	{		
		len = email.length
		
		if(email=="Email")
		{
		alert("Email is required field!")
		return false
		}
		
		if((email.charAt(1)=='@')||(email.charAt(1)=='.'))
		{
		alert("Invalid Email Please try again!")
		return false
		}
		if((email.charAt(len-2)=='@')||(email.charAt(len-2)=='.'))
		{
		alert("Invalid Email Please try again!")
		return false
		}
		
				

		count=0
		dotcount=0
	for (i=0; i< email.length; i++)
		{
			if(email.charAt(i)=='@')
			count++
			if(email.charAt(i)=='.')
			dotcount++
		 }
		
			 if((count !=1)||(dotcount !=1))
			 	{
			 	alert("Invalid Email Please try again!")
			 	return false
			 	}		
		
	return true
	}