function checkJobField(sel)
{
	var doc = window.document;
	var otherField = doc.getElementById("JobFieldOther");
	if(sel[sel.selectedIndex].value=="other"
		|| sel[sel.selectedIndex].value=="entrepreneur")
	{
		
		otherField.disabled = false;
		otherField.value = "Please specify...";
		otherField.onfocus = function () {
			this.value = "";
			this.onfocus = null;
		};		
	}
	else
	{
		otherField.value = "";
		otherField.disabled = true;
	}
}

function jobAssistanceCheck(chk)
{
	var doc = window.document;
	var jobField = doc.getElementById("JobSearchOther");
	if(chk.checked)
	{
		jobField.disabled = false;
		jobField.onfocus = function () {
			this.value = "";
			this.onfocus = null;
		};
		jobField.value = "Please specify...";
	}
	else
	{
		jobField.value = "";
		jobField.disabled = true;
	}
}

function validateForm(f)
{
	var doc = window.document;

	// Require name and current address
	if(f.Name.value=="" && f.Current_Name.value=="")
	{
		window.alert("Please specify a name.");
		return false;
	}
	if(f.Home_Address1.value==""
		|| f.Home_Address_City.value==""
		|| f.Home_Address_State.value==""
		|| f.Home_Address_ZIP.value=="")
	{
		window.alert("Please specify a current home address including street, city, state and ZIP.");
		return false;
	}

	// Determine job field
	var val = f._JobField.value;
	if(val=="other")
		f.Job_Field.value = "Other: " + f._JobFieldOther.value;
	else if(val=="entrepreneur")
		f.Job_Field.value = "Entrepreneur: " + f._JobFieldOther.value;
	else
		f.Job_Field.value = val;

	// Determine job search assitance
	var texts = new Array();
	var assistants = doc.getElementById("JobAssistance").getElementsByTagName("input");
	for(var i=assistants.length-1; i>=0; i--)
	{
		if(assistants[i].checked)
		{
			if(assistants[i].value=="Other")
				texts.push(f._JobSearchOther.value);
			else
				texts.push(assistants[i].value);
		}
	}
	f.Job_Search_Assistance.value = texts.join(", ");

	

	return true;
}

window.onload = function () {
	var doc = window.document;
	var survey = doc.getElementById("surveyTable");
	var items = survey.getElementsByTagName("tr");
	for(var i=items.length-1,tmp; i>=0; i--)
	{
		tmp = items[i].getElementsByTagName("td");
		if(tmp.length>1)
		{
			tmp[0].className = "q";
			tmp[1].className = "a";
		}
	}
};