<!-- Original:  Cyanide_7 (leo7278@hotmail.com) -->
	<!-- Web Site:  http://www7.ewebcity.com/cyanide7 -->
	
	<!-- This script and many more are available free online at -->
	<!-- The JavaScript Source!! http://javascript.internet.com -->

	<!-- Begin
	function formatCurrency(num) {
	num = num.toString().replace(/\$|\,/g,'');
	if(isNaN(num))
	num = "0";
	sign = (num == (num = Math.abs(num)));
	num = Math.floor(num*100+0.50000000001);
	cents = num%100;
	num = Math.floor(num/100).toString();
	if(cents<10)
	cents = "0" + cents;
	for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
	num = num.substring(0,num.length-(4*i+3))+','+
	num.substring(num.length-(4*i+3));
	return (((sign)?'':'-') + '$' + num + '.' + cents);
	}
	// End -->
	
	function calcByGoal()
	{
	//Validate User Input: strip non numeric characters except "."
	var goal_str = new String(document.getElementById('goal').value);
	goal_str = goal_str.replace(/\..*?(\.)/g, '');
	goal_str = goal_str.replace(/[^0-9\.]/g, '');
	
	var group_size_str = new String(document.getElementById('groupnumbera').value);
	group_size_str = group_size_str.replace(/\..*?(\.)/g, '');
	group_size_str = group_size_str.replace(/[^0-9\.]/g, '');
	
	//Set Values
	document.getElementById('fourmo').value = Math.ceil(eval(goal_str/17.5));
	document.getElementById('fourmoeach').value = Math.ceil(eval(document.getElementById('fourmo').value/group_size_str));
	
	document.getElementById('sevenmo').value = Math.ceil(eval(goal_str/33.5));
	document.getElementById('sevenmoeach').value = Math.ceil(eval(document.getElementById('sevenmo').value/group_size_str));
	
	document.getElementById('twelvemo').value = Math.ceil(eval(goal_str/49.5));
	document.getElementById('twelvemoeach').value = Math.ceil(eval(document.getElementById('twelvemo').value/group_size_str));
	}
	
	function calcByMembers()
	{
	//Validate User Input: strip non numeric characters except "."
	var sales_proj_str = new String(document.getElementById('salesprojection').value);
	sales_proj_str = sales_proj_str.replace(/\..*?(\.)/g, '');
	sales_proj_str = sales_proj_str.replace(/[^0-9\.]/g, '');
	
	var group_size_str_b = new String(document.getElementById('groupnumberb').value);
	group_size_str_b = group_size_str_b.replace(/\..*?(\.)/g, '');
	group_size_str_b = group_size_str_b.replace(/[^0-9\.]/g, '');
	
	//Set Value
	var money_raised = new String(Math.round(eval(group_size_str_b*document.getElementById('salesprojection').value*17.5)*100)/100);
	document.getElementById('totalraised').value = formatCurrency(money_raised);
	}
	
	function clearText(thefield){
	if (thefield.defaultValue==thefield.value)
	thefield.value = ""
	thefield.style.color = "black"
	}
	
	function restoreText(thefield){
	if (thefield.value == "") {
	thefield.value = thefield.defaultValue
	thefield.style.color = "gray"
	}
	}