<!--

function WM_preloadImages() {

  if (document.images) {
    if (typeof(document.WM) == 'undefined'){
      document.WM = new Object();
    }
    document.WM.loadedImages = new Array();
    // Loop through all the arguments.
    var argLength = WM_preloadImages.arguments.length;
    for(arg=0;arg<argLength;arg++) {
      // For each arg, create a new image.
      document.WM.loadedImages[arg] = new Image();
      // Then set the source of that image to the current argument.
      document.WM.loadedImages[arg].src = WM_preloadImages.arguments[arg];
    }
  }
}

function WM_imageSwap(daImage, daSrc){
  var objStr,obj;

  if(document.images){
    // Check to see whether you are using a name, number, or object
    if (typeof(daImage) == 'string') {
      // This whole objStr nonesense is here solely to gain compatability
      // with ie3 for the mac.
      objStr = 'document.' + daImage;
      obj = eval(objStr);
      obj.src = daSrc;
    } else if ((typeof(daImage) == 'object') && daImage && daImage.src) {
      daImage.src = daSrc;
    }
  }
}

function showDate() {
	var Days = new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');
	var today = new Date();
	var Year = takeYear(today);
	var Month = leadingZero(today.getMonth()+1);
    var MonthArray = new Array('January','February','March','April','May','June','July','August','September','October','November','December');
    var MonthName = MonthArray[today.getMonth()] 
	var DayName = Days[today.getDay()];
	var Day = leadingZero(today.getDate());
	var Hours = leadingZero(today.getHours());
	var Minutes = leadingZero(today.getMinutes());
	var Seconds = leadingZero(today.getSeconds());

	function takeYear(theDate)
	{
		x = theDate.getYear();
		var y = x % 100;
		y += (y < 38) ? 2000 : 1900;
		return y;
	}

	function leadingZero(nr)
	{
		if (nr < 10) nr = "0" + nr;
		return nr;
	}
	document.write (DayName + ', ' + MonthName + ' ' + Day + ', ' + Year);
}

function hideWhatsNew() {
	toggle('Monday','none')
	toggle('Tuesday','none')
	toggle('Wednesday','none')
	toggle('Thursday','none')
	toggle('Friday','none')
	toggle('Saturday','none')
	toggle('Sunday','none')
}

function showWhatsnew(){
	var Days = new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');
	var today = new Date();
	var DayName = Days[today.getDay()];
	toggle(DayName, '');
	}

function showEvents() {
	var Days = new Array('Sun','Mon','Tue','Wed','Thu','Fri','Sat');
	var today = new Date();
	var DayName = Days[today.getDay()];
	toggleDay(DayName, '')
	document.getElementById('toggle' + DayName).innerHTML = 'HIDE'
}

function hideAll() {
	toggleDay('Mon','none');
	toggleDay('Tue','none');
	toggleDay('Wed','none');
	toggleDay('Thu','none');
	toggleDay('Fri','none');
	toggleDay('Sat','none');
	toggleDay('Sun','none');
}

function showAll() {
	var link = document.getElementById("toggleall")
	var state = ''
	var dayCode
	if (link.innerHTML == 'Click here to SHOW ALL') {
		document.getElementById('toggleall').innerHTML = 'Click here to HIDE ALL'
		dayCode = 'HIDE'
		state = ''
	} else {
		document.getElementById('toggleall').innerHTML = 'Click here to SHOW ALL'
		state = 'none'
		dayCode = 'SHOW'
	}
	
	toggleDay('Mon',state);
	toggleDay('Tue',state);
	toggleDay('Wed',state);
	toggleDay('Thu',state);
	toggleDay('Fri',state);
	toggleDay('Sat',state);
	toggleDay('Sun',state);
	document.getElementById("toggleMon").innerHTML = dayCode
	document.getElementById("toggleTue").innerHTML = dayCode
	document.getElementById("toggleWed").innerHTML = dayCode
	document.getElementById("toggleThu").innerHTML = dayCode
	document.getElementById("toggleFri").innerHTML = dayCode
	document.getElementById("toggleSat").innerHTML = dayCode
	document.getElementById("toggleSun").innerHTML = dayCode
	showEvents();
}

function showDay(day) {
	var link = document.getElementById("toggle" + day)
	var state = ''
	if (link.innerHTML == 'SHOW') {
		document.getElementById('toggle' + day).innerHTML = 'HIDE'
		state = ''
	} else {
		document.getElementById('toggle' + day).innerHTML = 'SHOW'
		state = 'none'
	}
	toggleDay(day,state);
}

function toggleDay(dayname, state) {
	var i = 1
	var idName = dayname + i
	var element = document.getElementById(idName)
	while (element != null) {
//		alert(dayname, state);
		toggle(idName, state);
		i++;
		idName = dayname + i
		element = document.getElementById(idName)
	}
}

function toggle(idname, state) {
	document.getElementById(idname).style.display = state;
}

function formValidate(form) {
	if (form.first_name.value == "") {
		alert("Please enter a First Name.");
		form.first_name.focus();
		return false;
	} else if (form.last_name.value == "") {
		alert("Please enter a Last Name.");
		form.last_name.focus();
		return false;
	} else { 
		error = checkEmail(form.email.value);
		if ( error != "") {
			alert(error);
			form.email.focus();
			return false;
		} else if (form.message.value == "") {
			alert("Please enter a brief message so that we can better help you.");
			form.message.focus();
			return false;
		}
	}
return true;
}

function formValidateLogin(form) {
	if (form.USERNAME.value == "") {
		alert("Please enter a Username.");
		form.USERNAME.focus();
		return false;
	} else if (form.PASSWORD.value == "") {
		alert("Please enter a Password.");
		form.PASSWORD.focus();
		return false;
	}
return true;
}

// email

function checkEmail (strng) {
var error="";
if (strng == "") {
   error = "You didn't enter an email address.\n";
}

    var emailFilter=/^.+@.+\..{2,3}$/;
    if (!(emailFilter.test(strng))) { 
       error = "Please enter a valid email address.\n";
    }
    else {
//test email for illegal characters
       var illegalChars= /[\(\)\<\>\,\;\:\\\"\[\]]/
         if (strng.match(illegalChars)) {
          error = "The email address contains illegal characters.\n";
       }
    }
return error;    
}


// phone number - strip out delimiters and check for 10 digits

function checkPhone (strng) {
var error = "";
if (strng == "") {
   error = "You didn't enter a phone number.\n";
}

var stripped = strng.replace(/[\(\)\.\-\ ]/g, ''); //strip out acceptable non-numeric characters
    if (isNaN(parseInt(stripped))) {
       error = "The phone number contains illegal characters.";
  
    }
    if (!(stripped.length == 10)) {
	error = "The phone number is the wrong length. Make sure you included an area code.\n";
    } 
return error;
}


// password - between 6-8 chars, uppercase, lowercase, and numeral

function checkPassword (strng) {
var error = "";
if (strng == "") {
   error = "You didn't enter a password.\n";
}

    var illegalChars = /[\W_]/; // allow only letters and numbers
    
    if ((strng.length < 6) || (strng.length > 8)) {
       error = "The password is the wrong length.\n";
    }
    else if (illegalChars.test(strng)) {
      error = "The password contains illegal characters.\n";
    } 
    else if (!((strng.search(/(a-z)+/)) && (strng.search(/(A-Z)+/)) && (strng.search(/(0-9)+/)))) {
       error = "The password must contain at least one uppercase letter, one lowercase letter, and one numeral.\n";
    }  
return error;    
}    


// username - 4-10 chars, uc, lc, and underscore only.

function checkUsername (strng) {
var error = "";
if (strng == "") {
   error = "You didn't enter a username.\n";
}


    var illegalChars = /\W/; // allow letters, numbers, and underscores
    if ((strng.length < 4) || (strng.length > 10)) {
       error = "The username is the wrong length.\n";
    }
    else if (illegalChars.test(strng)) {
    error = "The username contains illegal characters.\n";
    } 
return error;
}       


// non-empty textbox

function isEmpty(strng) {
var error = "";
  if (strng.length == 0) {
     error = "The mandatory text area has not been filled in.\n"
  }
return error;	  
}

// was textbox altered

function isDifferent(strng) {
var error = ""; 
  if (strng != "Can\'t touch this!") {
     error = "You altered the inviolate text area.\n";
  }
return error;
}

// exactly one radio button is chosen

function checkRadio(checkvalue) {
var error = "";
   if (!(checkvalue)) {
       error = "Please check a radio button.\n";
    }
return error;
}

// valid selector from dropdown list

function checkDropdown(choice) {
var error = "";
    if (choice == 0) {
    error = "You didn't choose an option from the drop-down list.\n";
    }    
return error;
}    

function popWindow(poplink, popname) {
	window.open( poplink, popname, "status=1, height=400, width=559, resizable=0" )
}
// -->