function ValidateMail(){
  FixThis = "";

  if (document.sendit.iemail.value.length > 0) {
    i = document.sendit.iemail.value.indexOf("@");
    j = document.sendit.iemail.value.indexOf(".",i);
    k = document.sendit.iemail.value.indexOf(",");
    kk = document.sendit.iemail.value.indexOf(" ");
    jj = document.sendit.iemail.value.lastIndexOf(".") + 1;
    len = document.sendit.iemail.value.length;

    if ((i > 0) && (j > (i+ 1)) && (k == -1) && (kk == -1) && (len - jj >= 2) && (len - jj <= 3)) {
    } else {
      FixThis = FixThis + "* [" + document.sendit.iemail.value + "] is an invalid e-mail address\n";
    }
  } else {
    FixThis = FixThis + "* You must enter your email address\n";
  }

  if (document.sendit.iname.value.length < 2) {
    FixThis = FixThis + "* Please enter your name\n"; }

  if (document.sendit.imsg.value.length < 10) {
    FixThis = FixThis + "* Please enter a message\n"; }

  if (document.sendit.captcha_code.value.length < 5) {
    FixThis = FixThis + "* Please enter the security code\n"; }

  if (FixThis > "") {
    alert("You're almost done, but:\n\n" + FixThis)
    return false }
}

function ValidateReqA(){
  FixThis = "";

  if (document.reservation.Checkin.value.length < 10) {
    FixThis = FixThis + "* Your check-in date must be in this format: MM/DD/YYYY\n"; }

  if (document.reservation.Nights.value == "0") {
    FixThis = FixThis + "* Please indicate how many nights you'll be staying\n"; }

  if (document.reservation.Adults.value == "0") {
    FixThis = FixThis + "* Please indicate how many adults will be staying\n"; }

  if (FixThis > "") {
    alert("We need more information from you:\n\n" + FixThis)
    return false }
}

function ValidateReq(){
  FixThis = "";

  if (document.reservation.Email.value.length > 0) {
    i = document.reservation.Email.value.indexOf("@");
    j = document.reservation.Email.value.indexOf(".",i);
    k = document.reservation.Email.value.indexOf(",");
    kk = document.reservation.Email.value.indexOf(" ");
    jj = document.reservation.Email.value.lastIndexOf(".") + 1;
    len = document.reservation.Email.value.length;

    if ((i > 0) && (j > (i+ 1)) && (k == -1) && (kk == -1) && (len - jj >= 2) && (len - jj <= 3)) {
    } else {
      FixThis = FixThis + "* [" + document.reservation.Email.value + "] is an invalid e-mail address\n";
    }
  } else {
    FixThis = FixThis + "* You must enter your email address\n";
  }

  if (document.reservation.Name.value == "") {
    FixThis = FixThis + "* Please provide your first name\n"; }

  if (document.reservation.NameLast.value == "") {
    FixThis = FixThis + "* Please provide your last name\n"; }

  if (FixThis > "") {
    alert("We need more information from you:\n\n" + FixThis)
    return false }
}

function ValidatePartner(){
  FixThis = "";

  if (document.reservation.Checkin.value.length < 10) {
    FixThis = FixThis + "* Your check-in date must be in this format: MM/DD/YYYY\n"; }

  if (document.reservation.Nights.value == "0") {
    FixThis = FixThis + "* Please indicate how many nights you'll be staying\n"; }

  if (document.reservation.Adults.value == "0") {
    FixThis = FixThis + "* Please indicate how many adults will be staying\n"; }

  if (document.reservation.Email.value.length > 0) {
    i = document.reservation.Email.value.indexOf("@");
    j = document.reservation.Email.value.indexOf(".",i);
    k = document.reservation.Email.value.indexOf(",");
    kk = document.reservation.Email.value.indexOf(" ");
    jj = document.reservation.Email.value.lastIndexOf(".") + 1;
    len = document.reservation.Email.value.length;

    if ((i > 0) && (j > (i+ 1)) && (k == -1) && (kk == -1) && (len - jj >= 2) && (len - jj <= 3)) {
    } else {
      FixThis = FixThis + "* [" + document.reservation.Email.value + "] is an invalid e-mail address\n";
    }
  } else {
    FixThis = FixThis + "* You must enter your email address\n";
  }

  if (document.reservation.Name.value == "") {
    FixThis = FixThis + "* Please provide your first name\n"; }

  if (document.reservation.NameLast.value == "") {
    FixThis = FixThis + "* Please provide your last name\n"; }

  if (FixThis > "") {
    alert("We need more information from you:\n\n" + FixThis)
    return false }
}

function ValidateForm(){
  FixThis = "";

  if (document.listing.username.value.length > 0) {
    i = document.listing.username.value.indexOf("@");
    j = document.listing.username.value.indexOf(".",i);
    k = document.listing.username.value.indexOf(",");
    kk = document.listing.username.value.indexOf(" ");
    jj = document.listing.username.value.lastIndexOf(".") + 1;
    len = document.listing.username.value.length;

    if ((i > 0) && (j > (i+ 1)) && (k == -1) && (kk == -1) && (len - jj >= 2) && (len - jj <= 3)) {
    } else {
      FixThis = FixThis + "* [" + document.listing.username.value + "] is an invalid e-mail address\n";
    }
  } else {
    FixThis = FixThis + "* You must enter your email address\n";
  }

  if (document.listing.confirmusername.value !== document.listing.username.value) {
    FixThis = FixThis + "* You must confirm your email address\n"; }

  if (document.listing.password.value.length < 2) {
    FixThis = FixThis + "* Please enter a password\n"; }

  if (document.listing.confirmpassword.value !== document.listing.password.value) {
    FixThis = FixThis + "* Please confirm your password\n"; }

  if (document.listing.firstname.value == "") {
    FixThis = FixThis + "* Please provide your first name\n"; }

  if (document.listing.lastname.value == "") {
    FixThis = FixThis + "* Please provide your last name\n"; }

  if (document.listing.u_address.value == "") {
    FixThis = FixThis + "* Please provide your address\n"; }

  if (document.listing.u_city.value == "") {
    FixThis = FixThis + "* Please provide your city\n"; }

  if (document.listing.u_state.value == "") {
    FixThis = FixThis + "* Please provide your state or province\n"; }

  if (document.listing.u_zip.value == "") {
    FixThis = FixThis + "* Please provide your zip/postal code\n"; }

  if (document.listing.u_country.value == "") {
    FixThis = FixThis + "* Please tell us what country you live in\n"; }

  if (document.listing.u_phone.value.length < 8) {
    FixThis = FixThis + "* Please provide your full phone number\n"; }

  if (document.listing.Location_ID.value == "") {
    FixThis = FixThis + "* You must select a location for your property\n"; }

  if (document.listing.County.value == "") {
    FixThis = FixThis + "* You must enter a county/region for your property\n"; }

  if (document.listing.City.value == "") {
    FixThis = FixThis + "* You must enter a city for your property\n"; }

  if (document.listing.Address.value == "") {
    FixThis = FixThis + "* You must enter an address for your property\n"; }

  if (document.listing.Zip.value == "") {
    FixThis = FixThis + "* You must enter a zip/postal code for your property\n"; }

  if (document.listing.Title.value == "") {
    FixThis = FixThis + "* You must enter a title for your property\n"; }

  if (document.listing.Style.value == "") {
    FixThis = FixThis + "* You must tell us the style of your property\n"; }

  if ((document.listing.Rate_daily.value == "") && (document.listing.Rate_weekend.value == "") && (document.listing.Rate_weekly.value == "") && (document.listing.Rate_monthly.value == "")) {
    FixThis = FixThis + "* You must enter at least one rate for your property\n"; }

  if (FixThis > "") {
    alert("You're almost done, but:\n\n" + FixThis)
    return false }
}

function ValidateForm2(){
  FixThis = "";

  if (document.listing.Location_ID.value == "") {
    FixThis = FixThis + "* You must select a location for your property\n"; }

  if (document.listing.County.value == "") {
    FixThis = FixThis + "* You must enter a county/region for your property\n"; }

  if (document.listing.City.value == "") {
    FixThis = FixThis + "* You must enter a city for your property\n"; }

  if (document.listing.Address.value == "") {
    FixThis = FixThis + "* You must enter an address for your property\n"; }

  if (document.listing.Zip.value == "") {
    FixThis = FixThis + "* You must enter a zip/postal code for your property\n"; }

  if (document.listing.Title.value == "") {
    FixThis = FixThis + "* You must enter a title for your property\n"; }

  if (document.listing.Style.value == "") {
    FixThis = FixThis + "* You must tell us the style of your property\n"; }

  if ((document.listing.Rate_daily.value == "") && (document.listing.Rate_weekend.value == "") && (document.listing.Rate_weekly.value == "") && (document.listing.Rate_monthly.value == "")) {
    FixThis = FixThis + "* You must enter at least one rate for your property\n"; }

  if (FixThis > "") {
    alert("You're almost done, but:\n\n" + FixThis)
    return false }
}

function ValidateFormA(){
  FixThis = "";

  if (document.listing.username.value.length > 0) {
    i = document.listing.username.value.indexOf("@");
    j = document.listing.username.value.indexOf(".",i);
    k = document.listing.username.value.indexOf(",");
    kk = document.listing.username.value.indexOf(" ");
    jj = document.listing.username.value.lastIndexOf(".") + 1;
    len = document.listing.username.value.length;

    if ((i > 0) && (j > (i+ 1)) && (k == -1) && (kk == -1) && (len - jj >= 2) && (len - jj <= 3)) {
    } else {
      FixThis = FixThis + "* [" + document.listing.username.value + "] is an invalid e-mail address\n";
    }
  } else {
    FixThis = FixThis + "* You must enter your email address\n";
  }

  if (document.listing.confirmusername.value !== document.listing.username.value) {
    FixThis = FixThis + "* You must confirm your email address\n"; }

  if (document.listing.password.value.length < 2) {
    FixThis = FixThis + "* Please enter a password\n"; }

  if (document.listing.confirmpassword.value !== document.listing.password.value) {
    FixThis = FixThis + "* Please confirm your password\n"; }

  if (document.listing.firstname.value == "") {
    FixThis = FixThis + "* Please provide your first name\n"; }

  if (document.listing.lastname.value == "") {
    FixThis = FixThis + "* Please provide your last name\n"; }

  if (document.listing.u_address.value == "") {
    FixThis = FixThis + "* Please provide your address\n"; }

  if (document.listing.u_city.value == "") {
    FixThis = FixThis + "* Please provide your city\n"; }

  if (document.listing.u_state.value == "") {
    FixThis = FixThis + "* Please provide your state or province\n"; }

  if (document.listing.u_zip.value == "") {
    FixThis = FixThis + "* Please provide your zip/postal code\n"; }

  if (document.listing.u_country.value == "") {
    FixThis = FixThis + "* Please tell us what country you live in\n"; }

  if (document.listing.u_phone.value.length < 8) {
    FixThis = FixThis + "* Please provide your full phone number\n"; }

  if (document.listing.Location_ID.value == "") {
    FixThis = FixThis + "* You must select a location for your property\n"; }

  if (document.listing.County.value == "") {
    FixThis = FixThis + "* You must enter a county/region for your property\n"; }

  if (document.listing.City.value == "") {
    FixThis = FixThis + "* You must enter a city for your property\n"; }

  if (document.listing.Address.value == "") {
    FixThis = FixThis + "* You must enter an address for your property\n"; }

  if (document.listing.Zip.value == "") {
    FixThis = FixThis + "* You must enter a zip/postal code for your property\n"; }

  if (document.listing.SqFt.value == "") {
    FixThis = FixThis + "* You must enter square footage for your property\n"; }

  if (document.listing.Style.value == "") {
    FixThis = FixThis + "* You must tell us the style of your property\n"; }

  if (document.listing.Price.value == "") {
    FixThis = FixThis + "* You must enter a price for your property\n"; }

  if (FixThis > "") {
    alert("You're almost done, but:\n\n" + FixThis)
    return false }
}

function ValidateFormA2(){
  FixThis = "";

  if (document.listing.Location_ID.value == "") {
    FixThis = FixThis + "* You must select a location for your property\n"; }

  if (document.listing.County.value == "") {
    FixThis = FixThis + "* You must enter a county/region for your property\n"; }

  if (document.listing.City.value == "") {
    FixThis = FixThis + "* You must enter a city for your property\n"; }

  if (document.listing.Address.value == "") {
    FixThis = FixThis + "* You must enter an address for your property\n"; }

  if (document.listing.Zip.value == "") {
    FixThis = FixThis + "* You must enter a zip/postal code for your property\n"; }

  if (document.listing.SqFt.value == "") {
    FixThis = FixThis + "* You must enter square footage for your property\n"; }

  if (document.listing.Style.value == "") {
    FixThis = FixThis + "* You must tell us the style of your property\n"; }

  if (document.listing.Price.value == "") {
    FixThis = FixThis + "* You must enter a price for your property\n"; }

  if (FixThis > "") {
    alert("You're almost done, but:\n\n" + FixThis)
    return false }
}

function ValidateForm3(){
  FixThis = "";

  if (document.listing.username.value.length > 0) {
    i = document.listing.username.value.indexOf("@");
    j = document.listing.username.value.indexOf(".",i);
    k = document.listing.username.value.indexOf(",");
    kk = document.listing.username.value.indexOf(" ");
    jj = document.listing.username.value.lastIndexOf(".") + 1;
    len = document.listing.username.value.length;

    if ((i > 0) && (j > (i+ 1)) && (k == -1) && (kk == -1) && (len - jj >= 2) && (len - jj <= 3)) {
    } else {
      FixThis = FixThis + "* [" + document.listing.username.value + "] is an invalid e-mail address\n";
    }
  } else {
    FixThis = FixThis + "* You must enter your email address\n";
  }

  if (document.listing.confirmusername.value !== document.listing.username.value) {
    FixThis = FixThis + "* You must confirm your email address\n"; }

  if (document.listing.password.value.length < 2) {
    FixThis = FixThis + "* Please enter a password\n"; }

  if (document.listing.confirmpassword.value !== document.listing.password.value) {
    FixThis = FixThis + "* Please confirm your password\n"; }

  if (document.listing.firstname.value == "") {
    FixThis = FixThis + "* Please provide your first name\n"; }

  if (document.listing.lastname.value == "") {
    FixThis = FixThis + "* Please provide your last name\n"; }

  if (document.listing.u_address.value == "") {
    FixThis = FixThis + "* Please provide your address\n"; }

  if (document.listing.u_city.value == "") {
    FixThis = FixThis + "* Please provide your city\n"; }

  if (document.listing.u_state.value == "") {
    FixThis = FixThis + "* Please provide your state or province\n"; }

  if (document.listing.u_zip.value == "") {
    FixThis = FixThis + "* Please provide your zip/postal code\n"; }

  if (document.listing.u_country.value == "") {
    FixThis = FixThis + "* Please tell us what country you live in\n"; }

  if (document.listing.u_phone.value.length < 8) {
    FixThis = FixThis + "* Please provide your full phone number\n"; }

  if (FixThis > "") {
    alert("You're almost done, but:\n\n" + FixThis)
    return false }
}

// Declaring valid date character, minimum year and maximum year
var dtCh= "/";
var minYear=2007;
var maxYear=2008;

function isInteger(s){
	var i;
    for (i = 0; i < s.length; i++){   
        // Check that current character is number.
        var c = s.charAt(i);
        if (((c < "0") || (c > "9"))) return false;
    }
    // All characters are numbers.
    return true;
}

function stripCharsInBag(s, bag){
	var i;
    var returnString = "";
    // Search through string's characters one by one.
    // If character is not in bag, append to returnString.
    for (i = 0; i < s.length; i++){   
        var c = s.charAt(i);
        if (bag.indexOf(c) == -1) returnString += c;
    }
    return returnString;
}

function daysInFebruary (year){
	// February has 29 days in any year evenly divisible by four,
    // EXCEPT for centurial years which are not also divisible by 400.
    return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 );
}
function DaysArray(n) {
	for (var i = 1; i <= n; i++) {
		this[i] = 31
		if (i==4 || i==6 || i==9 || i==11) {this[i] = 30}
		if (i==2) {this[i] = 29}
   } 
   return this
}

function isDate(dtStr){
	var daysInMonth = DaysArray(12)
	var pos1=dtStr.indexOf(dtCh)
	var pos2=dtStr.indexOf(dtCh,pos1+1)
	var strMonth=dtStr.substring(0,pos1)
	var strDay=dtStr.substring(pos1+1,pos2)
	var strYear=dtStr.substring(pos2+1)
	strYr=strYear
	if (strDay.charAt(0)=="0" && strDay.length>1) strDay=strDay.substring(1)
	if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1)
	for (var i = 1; i <= 3; i++) {
		if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1)
	}
	month=parseInt(strMonth)
	day=parseInt(strDay)
	year=parseInt(strYr)
	if (pos1==-1 || pos2==-1){
		// alert("The date format should be : mm/dd/yyyy")
		return false
	}
	if (strMonth.length<1 || month<1 || month>12){
		// alert("Please enter a valid month")
		return false
	}
	if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){
		// alert("Please enter a valid day")
		return false
	}
	if (strYear.length != 4 || year==0 || year<minYear || year>maxYear){
		// alert("Please enter a valid 4 digit year between "+minYear+" and "+maxYear)
		return false
	}
	if (dtStr.indexOf(dtCh,pos2+1)!=-1 || isInteger(stripCharsInBag(dtStr, dtCh))==false){
		// alert("Please enter a valid date")
		return false
	}
return true
}