function showhide(rowname){
	rowobject = document.getElementById(rowname);
	if(rowobject.style.display=='none'){
		rowobject.style.display='';
	}else{
		rowobject.style.display='none';		
	}
}
function check_forgot(frm){
	if(frm.email.value==""){
		alert('Please enter your email address');
		frm.email.focus();
		return false;
	}else{
		if(!emailCheck(frm.email.value)){
			alert('Your entered email address seems to be incorrect');
			frm.email.focus();
			return false;				
		}			
	}	
}
function check_sell(frm){
	if(frm.property_type_id.value=="")
	{
		alert('Please select property type');
		frm.property_type_id.focus();
		return false;			
	}
	if(frm.development.value=="")
	{
		alert('Please enter development');
		frm.development.focus();
		return false;			
	}
	if(frm.title.value=="")
	{
		alert('Please enter title');
		frm.title.focus();
		return false;			
	}
	if(frm.bedrooms.value=="")
	{
		alert('Please enter no. of bedrooms');
		frm.bedrooms.focus();
		return false;			
	}
	if(frm.bathrooms.value=="")
	{
		alert('Please enter no. of bathrooms');
		frm.bathrooms.focus();
		return false;			
	}
	if(frm.description.value=="")
	{
		alert('Please enter description');
		frm.description.focus();
		return false;			
	}
}
function check_newsletter(frm){
	if(frm.email.value==""){
		alert('Please enter your email address');
		frm.email.focus();
		return false;
	}else{
		if(!emailCheck(frm.email.value)){
			alert('Your entered email address seems to be incorrect');
			frm.email.focus();
			return false;				
		}			
	}	
}
function check_changepassword(frm){
	if(frm.oldpassword.value=="")
	{
		alert('Please enter old password');
		frm.oldpassword.focus();
		return false;			
	}
	if(frm.newpassword.value=="")
	{
		alert('Please enter new password');
		frm.newpassword.focus();
		return false;			
	}
	if(frm.cpassword.value=="")
	{
		alert('Please enter confirm password');
		frm.cpassword.focus();
		return false;			
	}
}
function check_profile(frm){
	if(frm.name.value=="")
	{
		alert('Please enter your name');
		frm.name.focus();
		return false;			
	}
	if(frm.country.value=="")
	{
		alert('Please select country');
		frm.country.focus();
		return false;			
	}
}
function check_login(frm){
	if(frm.email.value==""){
		alert('Please enter your email address');
		frm.email.focus();
		return false;
	}else{
		if(!emailCheck(frm.email.value)){
			alert('Your entered email address seems to be incorrect');
			frm.email.focus();
			return false;				
		}			
	}	
	if(frm.password.value=="")
	{
		alert('Please enter your password');
		frm.password.focus();
		return false;			
	}
}
function check_register(frm){
	if(frm.name.value=="")
	{
		alert('Please enter your name');
		frm.name.focus();
		return false;			
	}
	if(frm.country.value=="")
	{
		alert('Please select country');
		frm.country.focus();
		return false;			
	}
	if(frm.email.value==""){
		alert('Please enter your email address');
		frm.email.focus();
		return false;
	}else{
		if(!emailCheck(frm.email.value)){
			alert('Your entered email address seems to be incorrect');
			frm.email.focus();
			return false;				
		}			
	}	
	if(frm.password.value=="")
	{
		alert('Please enter your password');
		frm.password.focus();
		return false;			
	}
}
function check_inquiry(frm){
	if(frm.name.value=="")
	{
		alert('Please enter your name');
		frm.name.focus();
		return false;			
	}
	if(frm.phone.value=="")
	{
		alert('Please enter your phone');
		frm.phone.focus();
		return false;			
	}
	if(frm.country.value=="")
	{
		alert('Please select country');
		frm.country.focus();
		return false;			
	}
	if(frm.email.value==""){
		alert('Please enter your email address');
		frm.email.focus();
		return false;
	}else{
		if(!emailCheck(frm.email.value)){
			alert('Your entered email address seems to be incorrect');
			frm.email.focus();
			return false;				
		}			
	}	
	if(frm.message.value=="")
	{
		alert('Please enter your message');
		frm.message.focus();
		return false;			
	}
	if(!confirm('Are you sure to submit form now?')){
		return false;	
	}
}
function emailCheck (emailStr) {


var checkTLD=1;

var knownDomsPat=/^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/;


var emailPat=/^(.+)@(.+)$/;


var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]";


var validChars="\[^\\s" + specialChars + "\]";


var quotedUser="(\"[^\"]*\")";


var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;



var atom=validChars + '+';


var word="(" + atom + "|" + quotedUser + ")";



var userPat=new RegExp("^" + word + "(\\." + word + ")*$");


var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");

var matchArray=emailStr.match(emailPat);

if (matchArray==null) {


//	alert("Email address seems incorrect (check @ and .'s)");
return false;
}
var user=matchArray[1];
var domain=matchArray[2];



for (i=0; i<user.length; i++) {
if (user.charCodeAt(i)>127) {
//alert("Ths username contains invalid characters.");
return false;
   }
}
for (i=0; i<domain.length; i++) {
if (domain.charCodeAt(i)>127) {
//alert("Ths domain name contains invalid characters.");
return false;
   }
}

if (user.match(userPat)==null) {

//alert("The username doesn't seem to be valid.");
return false;
}

var IPArray=domain.match(ipDomainPat);
if (IPArray!=null) {

for (var i=1;i<=4;i++) {
if (IPArray[i]>255) {
//alert("Destination IP address is invalid!");
return false;
   }
}
return true;
}
 
var atomPat=new RegExp("^" + atom + "$");
var domArr=domain.split(".");
var len=domArr.length;
for (i=0;i<len;i++) {
if (domArr[i].search(atomPat)==-1) {
//alert("The domain name does not seem to be valid.");
return false;
   }
}

if (checkTLD && domArr[domArr.length-1].length!=2 && 
domArr[domArr.length-1].search(knownDomsPat)==-1) {
//alert("The address must end in a well-known domain or two letter " + "country.");
return false;
}

if (len<2) {
//alert("This address is missing a hostname!");
return false;
}


return true;
}