// Java Document

function undercons()
{
	alert("Page Under Construction")
}

function savecontact(formid)
{
	var form = document.getElementById(formid);
	var field0 = form.elements[0]; //name
	var field1 = form.elements[1]; //email
	var field2 = form.elements[2];
	var field3 = form.elements[3];
}
	
function getmap()
{
	var form = document.getElementById("map-page-form");
	
// radio buttons	
	var field0 = form.elements[0];
	var field2 = form.elements[2];
	
// selects	
	var field1 = form.elements[1];
	var field3 = form.elements[3];
	
	if (field0.checked) 
	{
		file = "Downloads/maps/" + field1.value + ".jpg"
	}

	if (field2.checked) 
	{
		file = "Downloads/maps/" + field3.value + ".jpg"
	}
	
	openPopup('map', file, 778, 500, 1);
	//document.images("currentmap").src = file;
}

function tendisplayTab(tab)
    {
        // set all the tabs to not display
		var ctrl = document.getElementById('ten-tab1')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('ten-tab2')
        ctrl.style.display = "none";
		var ctrl = document.getElementById('ten-tab3')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('ten-tab4')
        ctrl.style.display = "none";		
		var ctrl = document.getElementById('ten-tab5')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('ten-tab6')
        ctrl.style.display = "none";		
		var ctrl = document.getElementById('ten-tab7')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('ten-tab8')
        ctrl.style.display = "none";		
		var ctrl = document.getElementById('ten-tab9')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('ten-tab10')
        ctrl.style.display = "none";        
		var ctrl = document.getElementById(tab)
        ctrl.style.display = "block";
}

function twodisplayTab(tab)
    {
        // set all the tabs to not display
		var ctrl = document.getElementById('two-tab1')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('two-tab2')
        ctrl.style.display = "none";
		var ctrl = document.getElementById(tab)
        ctrl.style.display = "block";
}


function joinusdisplayTab(tab)
    {
        // set all the tabs to not display
		var ctrl = document.getElementById('joinus_tab1')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('joinus_tab2')
        ctrl.style.display = "none";
		var ctrl = document.getElementById(tab)
        ctrl.style.display = "block";
}

function three1displayTab(tab)
    {
        // set all the tabs to not display
		var ctrl = document.getElementById('three-tab1-1')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('three-tab1-2')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('three-tab1-3')
        ctrl.style.display = "none";
		var ctrl = document.getElementById(tab)
        ctrl.style.display = "block";
}

function three2displayTab(tab)
    {
        // set all the tabs to not display
		var ctrl = document.getElementById('three-tab2-1')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('three-tab2-2')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('three-tab2-3')
        ctrl.style.display = "none";
		var ctrl = document.getElementById(tab)
        ctrl.style.display = "block";
}

function three3displayTab(tab)
    {
        // set all the tabs to not display
		var ctrl = document.getElementById('three-tab3-1')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('three-tab3-2')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('three-tab3-3')
        ctrl.style.display = "none";
		var ctrl = document.getElementById(tab)
        ctrl.style.display = "block";
}

function three4displayTab(tab)
    {
        // set all the tabs to not display
		var ctrl = document.getElementById('three-tab4-1')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('three-tab4-2')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('three-tab4-3')
        ctrl.style.display = "none";
		var ctrl = document.getElementById(tab)
        ctrl.style.display = "block";
}

function fullwidedisplayTab(tab)
    {
        // set all the tabs to not display
		var ctrl = document.getElementById('full-wide-tab1')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('full-wide-tab2')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('full-wide-tab3')
        ctrl.style.display = "none";
		var ctrl = document.getElementById(tab)
        ctrl.style.display = "block";
}

function mapdisplayTab(tab)
    {
        // set all the tabs to not display
		var ctrl = document.getElementById('map-tab1')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('map-tab2')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('map-tab3')
        ctrl.style.display = "none";
		var ctrl = document.getElementById(tab)
        ctrl.style.display = "block";
}

function homedisplayTab(tab)
    {
        // set all the tabs to not display
		var ctrl = document.getElementById('home-tab1')
        ctrl.style.display = "none";
        var ctrl = document.getElementById('home-tab2')
        ctrl.style.display = "none";
		var ctrl = document.getElementById('home-tab3')
        ctrl.style.display = "none";
        // set the selected tab to display
        var ctrl = document.getElementById(tab)
        ctrl.style.display = "block";
}

function openPopup( mode, strURL, intWidth, intHeight, blnNewWindow ) 
	{ 
	//zubin
	//alert('z');
	var intScreenHeight = 0;
	//	get screen height
	if( parseInt( navigator.appVersion ) > 3 ) {
		intScreenHeight = screen.availHeight;
		if( !intScreenHeight ) {
			intScreenHeight = screen.height;
		}
	} else if(
			navigator.appName == "Netscape" && 
			parseInt( navigator.appVersion ) == 3 && 
			navigator.javaEnabled()
		) {
		var jToolkit = java.awt.Toolkit.getDefaultToolkit();
		var jScreenSize = jToolkit.getScreenSize();
		intScreenHeight = jScreenSize.height;
	} else {
		alert( 'Can\'t detect screen resolution' );
		return;
	}
	//	adjust dimensions if necessary
	if( intHeight > intScreenHeight ) {
		intHeight = intScreenHeight - 10;
	}
	if( blnNewWindow ) {
		//	new window
		if (mode == 'map') {
		var openPopup = window.open( strURL,'popup','toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,left=210, top=150, width=' + intWidth + ',height=' + intHeight  );
} else {
		var openPopup = window.open( strURL,'popup','toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,left=0, top=0, width=' + intWidth + ',height=' + intHeight );
		}
		openPopup.focus();
	} else {
		//	same window
		window.resizeTo( intWidth, intHeight );
	}
	return;
}

function UseImg(img,file) 
	{
  		document.images(img).src = file;
	}

function MM_showCounty() { //v3.0
  document.images("subdivn").src = "Assets/images/county_division_overlay.gif";
}

function MM_showDistrict() { //v3.0
  document.images("subdivn").src = "Assets/images/district_ward_overlay.gif";
}

function MM_showMap() { //v3.0
  document.images("subdivn").src = "Assets/images/district_map.gif";
}