// JavaScript Document
function numbersonly(myfield, e, dec) {
	var key;
	var keychar;
	
	if (window.event)
	key = window.event.keyCode;
	else if (e)
	key = e.which;
	else
	return true;
	keychar = String.fromCharCode(key);
	
	// control keys
	if ((key==null) || (key==0) || (key==8) || (key==9) || (key==13) || (key==27) )
	return true;
	
	// numbers
	else if ((("0123456789").indexOf(keychar) > -1))
	return true;
	
	// decimal point jump
	else if (dec && (keychar == ".")) {
	myfield.form.elements[dec].focus();
	return false;
	} else
	return false;
}
function vdt_usr_rgr()
{
var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
var form_name=document.newuserfrom;
if(form_name.email.value=='')
{
	alert("Please enter Your email id!");
	form_name.email.focus();
	return false;
}
if(!form_name.email.value.match(emailExp))
{
	alert("Please enter your valid email id!");
	form_name.email.focus();
	return false;
	

} 
/*if(form_name.password.value=='')
{
	alert("Please enter your password!");
	form_name.password.focus();
	return false;
}

if(form_name.password.value.length>10)
{
	alert("Your password should not reach above ten letters!");
	form_name.password.focus();
	return false;
}
if(form_name.password.value.length<6)
{
	alert("Your password should not reach below six letters!");
	form_name.password.focus();
	return false;
}
if(form_name.con_password.value=='')
{
	alert("Please enter your confirm password!");
	form_name.con_password.focus();
	return false;
}
if(form_name.con_password.value.length>10)
{
	alert("Your confirm password should not reach above ten letters!");
	form_name.con_password.focus();
	return false;
}
if(form_name.con_password.value.length<6)
{
	alert("Your confirm password should not reach below six letters!");
	form_name.con_password.focus();
	return false;
}
if(form_name.con_password.value!=form_name.password.value)
{
	alert("Password and confirm password should be the same!");
	form_name.con_password.focus();
	return false;
}
*/
if(form_name.firstname.value=='')
{
	alert("Please enter your first name!");
	form_name.firstname.focus();
	return false;
}
if(form_name.lastname.value=='')
{
	alert("Please enter your last name!");
	form_name.lastname.focus();
	return false;
} 
if(form_name.telephone_no.value=='')
{
	alert("Please enter your telephone number!");
	form_name.telephone_no.focus();
	return false;
}
/*if(isNaN(form_name.telephone_no.value))
{
	alert("Please enter your valid telephone number!");
	form_name.telephone_no.focus();
	return false;
}


if(form_name.telephone_no.value.length!=10)
{
	alert("Please enter your valid telephone number!");
	form_name.telephone_no.focus();
	return false;
}*/
return true;
}
function vdt_usr_rgr_upd()
{
var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
var form_name=document.newuserfrom;
if(form_name.email.value=='')
{
	alert("Please enter your email id!");
	form_name.email.focus();
	return false;
}
if(!form_name.email.value.match(emailExp))
{
	alert("Please enter your valid email id!");
	form_name.email.focus();
	return false;
	

} 
if(form_name.password.value!='')
{
	
if(form_name.password.value.length>10)
{
	alert("Your password should not reach above ten letters!");
	form_name.password.focus();
	return false;
}
if(form_name.password.value.length<6)
{
	alert("Your password should not reach below six letters!");
	form_name.password.focus();
	return false;
}
if(form_name.con_password.value=='')
{
	alert("Please Eenter your confirm password!");
	form_name.con_password.focus();
	return false;
}
if(form_name.con_password.value.length>10)
{
	alert("Your confirm password should not reach above ten letters!");
	form_name.con_password.focus();
	return false;
}
if(form_name.con_password.value.length<6)
{
	alert("Your confirm password should not reach below six letters!");
	form_name.con_password.focus();
	return false;
}
}

if(form_name.firstname.value=='')
{
	alert("Please enter your first name!");
	form_name.firstname.focus();
	return false;
}
if(form_name.lastname.value=='')
{
	alert("Please enter your last name!");
	form_name.lastname.focus();
	return false;
} 
if(form_name.telephone_no.value=='')
{
	alert("Please enter your telephone number!");
	form_name.telephone_no.focus();
	return false;
}
if(isNaN(form_name.telephone_no.value))
{
	alert("Please enter your valid telephone number!");
	form_name.telephone_no.focus();
	return false;
}


if(form_name.telephone_no.value.length!=10)
{
	alert("Please enter your valid telephone number!");
	form_name.telephone_no.focus();
	return false;
}
return true;
}
function vdt_usr_lgin()
{
	var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
	var form_name=document.login;
	if(form_name.email.value=='')
	{
		alert("Please enter your email address!");
		form_name.email.focus();
		return false;
	}
	if(!form_name.email.value.match(emailExp))
	{
		alert("Please enter your valid email address!");
		form_name.email.focus();
		return false;
	}
	if(form_name.pass.value=='')
	{
		alert("Please enter your password!");
		form_name.pass.focus()
		return false;
	}
return true;
	
}
function frgt_vdt()
{
		var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
		var form_name=document.forgotpassword;
		if(form_name.email.value=='')
		{
			alert("Please enter your email id!");
			form_name.email.focus();
			return false;
		}
		if(!form_name.email.value.match(emailExp))
		{
			alert("Please enter your valid email id!");
			form_name.email.focus();
			return false;
		}
		return true;
}

function contactus_vdt()
{
	var form_name=document.contactus;
	var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
	if(form_name.title.value=='')
	{
		alert("Please select your salutation!");
		form_name.title.focus();
		return false;
	}
	
	if(form_name.name.value=='')
	{
		alert("Please enter your name!");
		form_name.name.focus();
		return false;
	}
	
	if(form_name.email.value=='')
	{
		alert("Please enter your email!");
		form_name.email.focus();
		return false;
	}
	
	if(!form_name.email.value.match(emailExp))
	{
		alert("Please enter your valid email id!");
		form_name.email.focus();
		return false;
	}
	
if(form_name.address.value=='')
	{
		alert("Please enter your address!");
		form_name.address.focus();
		return false;
	}
	
if(form_name.telephone.value!='')
{
	if(isNaN(form_name.telephone.vale))
	{
		alert("Please enter valid telephone number!");
		form_name.telephone.focus();
		return false;
	}
		
	if(form_name.telephone.value.length!=10)
	{
		alert("Please enter valid telephone number!");
		form_name.telephone.focus();
		return false;
	}
}

	return true;
}
function probate_vdt()
{
	
	var form_name=document.probatefrm;
	if((form_name.title.value == '') || (form_name.title.value == 0) || (form_name.title.value == null))
	{
		alert("Please select your Salutation!");
		form_name.title.focus();
		return false;
	}
	
	if((form_name.firstname.value == '') || (form_name.firstname.value == 0) || (form_name.firstname.value == null))
	{
		alert("Please enter your First name!");
		form_name.firstname.focus();
		return false;
	}
	
	if((form_name.lastname.value == '') || (form_name.lastname.value == 0) || (form_name.lastname.value == null))
	{
		alert("Please enter your Last name!");
		form_name.lastname.focus();
		return false;
	}
	if((form_name.house.value == '') || (form_name.house.value == 0) || (form_name.house.value == null))
	{
		alert("Please enter your house name!");
		form_name.house.focus();
		return false;
	}
	if((form_name.street.value == '') || (form_name.street.value == 0) || (form_name.street.value == null))
	{
		alert("Please enter your street name!");
		form_name.street.focus();
		return false;
	}
	if((form_name.address.value == '') || (form_name.address.value == 0) || (form_name.address.value == null))
	{
		alert("Please enter your address name!");
		form_name.address.focus();
		return false;
	}
	if((form_name.town.value == '') || (form_name.town.value == 0) || (form_name.town.value == null))
	{
		alert("Please enter your town name!");
		form_name.town.focus();
		return false;
	}
	if((form_name.postcode.value == '') || (form_name.postcode.value == 0) || (form_name.postcode.value == null))
	{
		alert("Please enter your Postcode Number!");
		form_name.postcode.focus();
		return false;
	}
	

	if((form_name.housen.value == '') || (form_name.housen.value == 0) || (form_name.housen.value == null))
	{
		alert("Please enter your house name!");
		form_name.housen.focus();
		return false;
	}
	if((form_name.streetn.value == '') || (form_name.streetn.value == 0) || (form_name.streetn.value == null))
	{
		alert("Please enter your street name!");
		form_name.streetn.focus();
		return false;
	}

	if((form_name.townn.value == '') || (form_name.townn.value == 0) || (form_name.townn.value == null))
	{
		alert("Please enter your Town name!");
		form_name.townn.focus();
		return false;
	}
	if((form_name.postcoden.value == '') || (form_name.postcoden.value == 0) || (form_name.postcoden.value == null))
	{
		alert("Please enter your Postcode!");
		form_name.postcoden.focus();
		return false;
	}
	if((form_name.email.value == '') || (form_name.email.value == 0) || (form_name.email.value == null))
	{
		alert("Please enter your Email address!");
		form_name.email.focus();
		return false;
	}
	var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
	if(!form_name.email.value.match(emailExp))
	{
		alert("Please enter your valid email id!");
		form_name.email.focus();
		return false;
	}

	if((form_name.selnum.value == '') || (form_name.selnum.value == 0) || (form_name.selnum.value == null))
	{
		alert("Please select the number of groups!");
		form_name.selnum.focus();
		return false;
	}
	
	return true;
}

function student_vdt()
{
	var form_name=document.studentfrm;
	if((form_name.selOpt.value == '') || (form_name.selOpt.value == 0) || (form_name.selOpt.value == null))
	{
		alert("Please select your salutation!");
		form_name.selOpt.focus();
		return false;
	}
	
	if((form_name.txtfname.value == '') || (form_name.txtfname.value == 0) || (form_name.txtfname.value == null))
	{
		alert("Please enter your First name!");
		form_name.txtfname.focus();
		return false;
	}
	
	if((form_name.txtlname.value == '') || (form_name.txtlname.value == 0) || (form_name.txtlname.value == null))
	{
		alert("Please enter your Last name!");
		form_name.txtlname.focus();
		return false;
	}
	
	if((form_name.txtPhone.value == '') || (form_name.txtPhone.value == 0) || (form_name.txtPhone.value == null))
	{
		alert("Please enter your Mobile Number!");
		form_name.txtPhone.focus();
		return false;
	}
	
	if(form_name.txtPhone.value!='')
	{		
	if((form_name.txtPhone.value.length < 10) || (form_name.txtPhone.value.length > 13) )
	{
		alert("Please enter valid Mobile number!");
		form_name.txtPhone.focus();
		return false;
	}
	}
	
	if((form_name.txtemail.value == '') || (form_name.txtemail.value == 0) || (form_name.txtemail.value == null))
	{
		alert("Please enter your Email address!");
		form_name.txtemail.focus();
		return false;
	}
	var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
	if(!form_name.txtemail.value.match(emailExp))
	{
		alert("Please enter your valid email id!");
		form_name.txtemail.focus();
		return false;
	}

	if((form_name.selnum.value == '') || (form_name.selnum.value == 0) || (form_name.selnum.value == null))
	{
		alert("Please select the number of groups!");
		form_name.selnum.focus();
		return false;
	}
	
	return true;
}
function appvdt()
{
var form_name=document.appointment;
	var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
	var dateformat = /^\d{1,2}(\-|\/|\.)\d{1,2}\1\d{4}$/;

	if(form_name.title.value=='')
	{
		alert("Please select your salutation!");
		form_name.title.focus();
		return false;
	}
	if(form_name.firstname.value=='')
	{
		alert("Please enter your firstname!");
		form_name.firstname.focus();
		return false;
	}
	if(form_name.lastname.value=='')
	{
		alert("Please enter your lastname!");
		form_name.lastname.focus();
		return false;
	}
	if(form_name.email.value=='')
	{
		
		alert("Please enter your email id!");
		form_name.email.focus();
		return false;
	}
	if(!form_name.email.value.match(emailExp))
	{
		
		alert("Please enter Your valid email id!");
		form_name.email.focus();
		return false;
	}
	if((form_name.vdate.value=='')&&(form_name.vmonth.value=='')&&(form_name.vyear.value==''))
	{
		
		alert("Please enter your date of viewing!");
		form_name.vyear.focus();
		return false;
	}
	
	return true;	
}
function appvdt_with_date()
{
	var form_name=document.appointment;
	var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
	var dateformat = /^\d{1,2}(\-|\/|\.)\d{1,2}\1\d{4}$/;

	if(form_name.title.value=='')
	{
		alert("Please select your salutation!");
		form_name.title.focus();
		return false;
	}
	if(form_name.firstname.value=='')
	{
		alert("Please enter your firstname!");
		form_name.firstname.focus();
		return false;
	}
	if(form_name.lastname.value=='')
	{
		alert("Please enter your lastname!");
		form_name.lastname.focus();
		return false;
	}
	if(form_name.email.value=='')
	{
		
		alert("Please enter your email id!");
		form_name.email.focus();
		return false;
	}
	if(!form_name.email.value.match(emailExp))
	{
		
		alert("Please enter Your valid email id!");
		form_name.email.focus();
		return false;
	}
	if(form_name.viewdate.value=='')
	{
		
		alert("Please enter your date of viewing!");
		form_name.viewdate.focus();
		return false;
	}
	
	
	/////////////////////
var dtCh= "/";
var minYear=1900;
var maxYear=2100;

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(strDay)
	day=parseInt(strMonth)
	year=parseInt(strYr)
	if (pos1==-1 || pos2==-1){
		alert("The date format should be : dd/mm/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
}

function ValidateForm(dt){
	var dt=dt;
	if (isDate(dt)==false){
		form_name.viewdate.focus();
		return 0;
	}
    return 1;
 }
	
	/////////////////////////////////
	if(ValidateForm(form_name.viewdate.value)==0)
	{
		alert("Please enter the valid date of viewing!");
		form_name.viewdate.focus();
		return false;
	}
	return true;
}
function test()
{
	alert("Please enter the content!");
	return true;
}
function addcntvdt()
{
var form_name=document.addcontent;
var textarea = tinyMCE.get('elm1').getContent(); 
//alert(form_name.elm1.value);
if(form_name.title.value=='')
{	alert('Please enter your title!');
	form_name.title.focus();
	return false;
}

 if(textarea=="")
{
test();
return false;
}
return true;
}
function val_home()
{
		var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;

	if(document.valuation.title.value=="")
	{
		alert("Please select your salutation!");
		document.valuation.title.focus();
		return false;
		}
		if(document.valuation.firstname.value=="")
	{
		alert("Please enter your firstname!");
		document.valuation.firstname.focus();
		return false;
		}
	if(document.valuation.lastname.value=="")
	{	
	alert("Please enter your lastname!");
		document.valuation.lastname.focus();
		return false;
		}
		if(document.valuation.house.value=="")
	{	
	alert("Please enter your house!");
		document.valuation.house.focus();
		return false;
		}
	if(document.valuation.street.value=="")
	{	
	alert("Please enter your street!");
		document.valuation.street.focus();
		return false;
		}
		if(document.valuation.town.value=="")
	{	
	alert("Please enter your town!");
		document.valuation.town.focus();
		return false;
		}
		if(document.valuation.country.value=="") 
	{	
	alert("Please enter your country!");
		document.valuation.country.focus();
		return false;
		}
		if(document.valuation.postcode.value=="") 
	{	
	alert("Please enter your postcode!");
		document.valuation.postcode.focus();
		return false;
		}
		if(document.valuation.email.value=="") 
	{	
	alert("Please enter your email!");
		document.valuation.email.focus();
		return false;
		}
			if(!document.valuation.email.value.match(emailExp)) 
	{	
	alert("Please enter your valid email!");
		document.valuation.email.focus();
		return false;
		}
		return true;
}
function prfvdt()
{
			var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;

	if(document.addprofile.name.value=="")
	{
		alert("Please enter the name!");
		document.addprofile.name.focus();
		return false;
	}
	if(document.addprofile.position.value=="")
	{
		alert("Please enter the Postion!");
		document.addprofile.position.focus();
		return false;
	}
	if(document.addprofile.mobile.value=="")
	{
		alert("Please enter the mobile no!");
		document.addprofile.mobile.focus();
		return false;
	}
	if(isNaN(document.addprofile.mobile.value))
	{
		alert("Please enter the valid mobile no!");
		document.addprofile.mobile.focus();
		return false;
	}
		if(document.addprofile.mobile.value.length!=11)
	{
		alert("Please enter the valid mobile no!");
		document.addprofile.mobile.focus();
		return false;
	}
	
	if(document.addprofile.email.value=="")
	{
		alert("Please enter the email!");
		document.addprofile.email.focus();
		return false;
	} 
		if(!document.addprofile.email.value.match(emailExp))
	{
		alert("Please enter the valid email!");
		document.addprofile.email.focus();
		return false;
	}
	
		return true;
}