// JavaScript Document

	function isInt(myNum)
	{
			 // get the modulus: if it's 0, then it's an integer
			 var myMod = myNum % 1;

			 if (myMod == 0) {
					 return true;
			 } else {
					 return false;
			 }
	}

	function checkAddMemberForm(theForm)
	{
		if( theForm.fname.value == "" || theForm.fname.value == null )
		{
			alert('Please type your first name .');
			theForm.fname.focus();
			return false;
		} 
		
		if( theForm.lname.value == "" || theForm.lname.value == null )
		{
			alert('Please type your last name.');
			theForm.lname.focus();
			return false;
		} 
						
		var regexPhone = /^\(?\d{0,3}\)?-?\s*\d{3}\s*-?\d{4}$/;
		
		if( !regexPhone.test(theForm.h_phone.value) )
		{
			alert('Please enter a valid phone number. Please include the area code also.'); 
			theForm.h_phone.select(); 
			return false; 		
		}

		if( !regexPhone.test(theForm.c_phone.value) )
		{
			alert('Please enter a valid cell phone number. Please include the area code also.'); 
			theForm.c_phone.select(); 
			return false; 		
		}

		var regexParent = /^[A-Z]?[a-z]{2,15}\s*[A-Z]?[a-z]{2,15}\s*[A-Z]?[a-zA-Z]*/;
		if (!regexParent.test(theForm.p_names.value))
		{ 
			alert('The parents \'s names are not in a valid format .'); 
			theForm.p_names.select(); 
			return false; 
		}	

		if( !regexPhone.test(theForm.pc_phone.value) )
		{
			alert('Please enter a valid parent \'s cell phone number. Please include the area code also.'); 
			theForm.pc_phone.select(); 
			return false; 		
		}

		var regexEmail=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i	;
		if (!regexEmail.test(theForm.email.value))
		{ 
			alert('Please enter a valid email address'); 
			theForm.email.select(); 
			return false; 
		}	

		if( theForm.verification.value == "" || theForm.verification.value == null )
		{
			alert('Please type verification code.');
			theForm.verification.focus();
			return false;
		} 		
		
		return true;
	}