function verifyQtys( num )
{
	var retFlag = true;
	for( var i=1; i <= num; i++ )
	{
		retFlag = retFlag && integerCheck( document.getElementById('quantity' + i).value );
	}
	

	
	if( retFlag )
	{ 
		document.getElementById('formedit').action='/index.cfm';
	}
	return retFlag;	
}


function integerCheck( testNum )
{
	var
		retFlag = true;
	var	msg = "";
	var testNum = testNum * 1;
	
	if
	( 
	 	testNum*1 != testNum 
	)
	{
		msg = "Please enter in a valid number for the quantity";
		retFlag = false;
	} 
	
	if( retFlag )
	{
		if
		(
			Math.ceil(testNum) != testNum
		)
		{
			retFlag = false;
			msg = "Please enter an integer for the quantity";
		} 
	} 
		

	if( !retFlag )
	{
		alert( msg );
	}
	return retFlag;
	

}



function textareaAtEnd(textareaObj)
{

//	alert("a" + document.getElementById('testDiv').clientHeight);
//	alert("b" + document.getElementById('testDiv').scrollTop);
//	alert("c" + document.getElementById('testDiv').scrollHeight);
	return( ( textareaObj.clientHeight + textareaObj.scrollTop ) >= textareaObj.scrollHeight );
//	return ((textareaObj.scrollTop + textareaObj.offsetHeight) >= textareaObj.scrollHeight);
}

function textAreaScrollBool()
{
	if (textareaAtEnd(document.getElementById('agreement')))
	{
		return true;
	}
	else
	{
		alert ("Please scroll to the end of the Consent and Release Agreement.")
		return false;
	}
}

function verifyForm()
{
	var retBug = true;
	if
	(
		document.getElementById('fName').value.length == 0 ||
		document.getElementById('lName').value.length == 0 ||
		document.getElementById('phone').value.length == 0 ||
		document.getElementById('emailAddress').value.length == 0 ||
		document.getElementById('childName').value.length == 0 ||
		document.getElementById('artworkName').value.length == 0 ||
		document.getElementById('childAge').value.length == 0 
	)
	{
		alert('Please fill out all required fields');
		retBug = false;
	}
	
	if
	(
		document.getElementById('signature').value.length == 0 
	)
	{
		alert('Please fill out the signature box');
		retBug = false;
	}

if( document.getElementById('agreeChk').checked == false && retBug == true )
	{
		alert('You must check the agreement checkbox to submit');
		retBug = false;
	}
	
	if( retBug )
	{
		retBug = textAreaScrollBool();
	}



	if( retBug )
	{
		document.getElementById('theForm').submit();
	}
}