// JavaScript Document

function setSelectionBox(targetId, value) {
	var targetSelectionBox= document.getElementById(targetId);
	targetSelectionBox.selectedIndex= value;
}

function setSelectionBoxToTextValue(targetId, value) {
	var targetSelectionBox= document.getElementById(targetId);
	for (var i = 0; i < targetSelectionBox.length; ++i)
	  if (targetSelectionBox[i].text == value)
	    targetSelectionBox.selectedIndex = i;
}

function setBackgroundColorForElement(targetId, backgroundColor) {
	document.getElementById(targetId).bgColor = backgroundColor;
}

function setWeekday() {
	var startMonth = document.getElementById("EmonthStart").selectedIndex;
	var startDate = document.getElementById("EdayStart").selectedIndex;
	var startYear = document.getElementById("EyearStart").value;
	dayField = document.getElementById("EWeekday");


	if (startMonth == 0 || startDate == 0) {
		dayField.innerHTML = "&nbsp;";
		return;
	}

	if (startMonth == 2 && startDate > 29) {
		dayField.innerHTML = "&nbsp;";
		return;
	}

	if (startMonth == 4 || startMonth == 6 || startMonth == 9 || startMonth == 11) {
		if (startDate > 30) {
			dayField.innerHTML = "&nbsp;";
			return;
		}
	}

	var startDateTime= new Date(startYear, startMonth - 1, new Number(startDate - 1), 0, 0, 0, 0);
	dayField.innerHTML = "(" + daysOfWeek[startDateTime.getDay()] + ")";
}


function drawMonths() {
	document.writeln("<option value='0' selected>Month</option>");
	document.writeln("<option value='1'>Jan</option>");
	document.writeln("<option value='2'>Feb</option>");
	document.writeln("<option value='3'>Mar</option>");
	document.writeln("<option value='4'>Apr</option>");
	document.writeln("<option value='5'>May</option>");
	document.writeln("<option value='6'>Jun</option>");
	document.writeln("<option value='7'>Jul</option>");
	document.writeln("<option value='8'>Aug</option>");
	document.writeln("<option value='9'>Sep</option>");
	document.writeln("<option value='10'>Oct</option>");
	document.writeln("<option value='11'>Nov</option>");
	document.writeln("<option value='12'>Dec</option>");
}

function drawDays() {
		document.writeln("<option value='0' selected>Day</option>");
		document.writeln("<option value='1'>1</option>");
		document.writeln("<option value='2'>2</option>");
		document.writeln("<option value='3'>3</option>");
		document.writeln("<option value='4'>4</option>");
		document.writeln("<option value='5'>5</option>");
		document.writeln("<option value='6'>6</option>");
		document.writeln("<option value='7'>7</option>");
		document.writeln("<option value='8'>8</option>");
		document.writeln("<option value='9'>9</option>");
		document.writeln("<option value='10'>10</option>");
		document.writeln("<option value='11'>11</option>");
		document.writeln("<option value='12'>12</option>");
		document.writeln("<option value='13'>13</option>");
		document.writeln("<option value='14'>14</option>");
		document.writeln("<option value='15'>15</option>");
		document.writeln("<option value='16'>16</option>");
		document.writeln("<option value='17'>17</option>");
		document.writeln("<option value='18'>18</option>");
		document.writeln("<option value='19'>19</option>");
		document.writeln("<option value='20'>20</option>");
		document.writeln("<option value='21'>21</option>");
		document.writeln("<option value='22'>22</option>");
		document.writeln("<option value='23'>23</option>");
		document.writeln("<option value='24'>24</option>");
		document.writeln("<option value='25'>25</option>");
		document.writeln("<option value='26'>26</option>");
		document.writeln("<option value='27'>27</option>");
		document.writeln("<option value='28'>28</option>");
		document.writeln("<option value='29'>29</option>");
		document.writeln("<option value='30'>30</option>");
		document.writeln("<option value='31'>31</option>");
}

function drawYears() {
		document.writeln("<option value='07' selected>2007</option>");
		document.writeln("<option value='08'>2008</option>");
		document.writeln("<option value='09'>2009</option>");
		document.writeln("<option value='10'>2010</option>");
		document.writeln("<option value='10'>2011</option>");
}

function drawDOBYears() {
		document.writeln("<option value='NA' selected>Year</option>");

		document.writeln("<option value='90'>1990</option>");

		document.writeln("<option value='89'>1989</option>");
		document.writeln("<option value='88'>1988</option>");
		document.writeln("<option value='87'>1987</option>");
		document.writeln("<option value='86'>1986</option>");
		document.writeln("<option value='85'>1985</option>");
		document.writeln("<option value='84'>1984</option>");
		document.writeln("<option value='83'>1983</option>");
		document.writeln("<option value='82'>1982</option>");
		document.writeln("<option value='81'>1981</option>");
		document.writeln("<option value='80'>1980</option>");

		document.writeln("<option value='79'>1979</option>");
		document.writeln("<option value='78'>1978</option>");
		document.writeln("<option value='77'>1977</option>");
		document.writeln("<option value='76'>1976</option>");
		document.writeln("<option value='75'>1975</option>");
		document.writeln("<option value='74'>1974</option>");
		document.writeln("<option value='73'>1973</option>");
		document.writeln("<option value='72'>1972</option>");
		document.writeln("<option value='71'>1971</option>");
		document.writeln("<option value='70'>1970</option>");

		document.writeln("<option value='69'>1969</option>");
		document.writeln("<option value='68'>1968</option>");
		document.writeln("<option value='67'>1967</option>");
		document.writeln("<option value='66'>1966</option>");
		document.writeln("<option value='65'>1965</option>");
		document.writeln("<option value='64'>1964</option>");
		document.writeln("<option value='63'>1963</option>");
		document.writeln("<option value='62'>1962</option>");
		document.writeln("<option value='61'>1961</option>");
		document.writeln("<option value='60'>1960</option>");

		document.writeln("<option value='59'>1959</option>");
		document.writeln("<option value='58'>1958</option>");
		document.writeln("<option value='57'>1957</option>");
		document.writeln("<option value='56'>1956</option>");
		document.writeln("<option value='55'>1955</option>");
		document.writeln("<option value='54'>1954</option>");
		document.writeln("<option value='53'>1953</option>");
		document.writeln("<option value='52'>1952</option>");
		document.writeln("<option value='51'>1951</option>");
		document.writeln("<option value='50'>1950</option>");

		document.writeln("<option value='49'>1949</option>");
		document.writeln("<option value='48'>1948</option>");
		document.writeln("<option value='47'>1947</option>");
		document.writeln("<option value='46'>1946</option>");
		document.writeln("<option value='45'>1945</option>");
		document.writeln("<option value='44'>1944</option>");
		document.writeln("<option value='43'>1943</option>");
		document.writeln("<option value='42'>1942</option>");
		document.writeln("<option value='41'>1941</option>");
		document.writeln("<option value='40'>1940</option>");

		document.writeln("<option value='39'>1939</option>");
		document.writeln("<option value='38'>1938</option>");
		document.writeln("<option value='37'>1937</option>");
		document.writeln("<option value='36'>1936</option>");
		document.writeln("<option value='35'>1935</option>");
		document.writeln("<option value='34'>1934</option>");
		document.writeln("<option value='33'>1933</option>");
		document.writeln("<option value='32'>1932</option>");
		document.writeln("<option value='31'>1931</option>");
		document.writeln("<option value='30'>1930</option>");
}

function drawHours() {
		document.writeln("<option value='0' selected>Hr</option>");
		document.writeln("<option value='1'>1</option>");
		document.writeln("<option value='2'>2</option>");
		document.writeln("<option value='3'>3</option>");
		document.writeln("<option value='4'>4</option>");
		document.writeln("<option value='5'>5</option>");
		document.writeln("<option value='6'>6</option>");
		document.writeln("<option value='7'>7</option>");
		document.writeln("<option value='8'>8</option>");
		document.writeln("<option value='9'>9</option>");
		document.writeln("<option value='10'>10</option>");
		document.writeln("<option value='11'>11</option>");
		document.writeln("<option value='12'>12</option>");
}

function drawQuarterMinuteIntervals() {
		document.writeln("<option value='00' selected>00</option>");
		document.writeln("<option value='15'>15</option>");
		document.writeln("<option value='30'>30</option>");
		document.writeln("<option value='45'>45</option>");
}

function drawAMPM() {
		document.writeln("<option value='am'>am</option>");
		document.writeln("<option value='pm' selected>pm</option>");
}