// JavaScript Document

var myreg = /^([a-zA-Z0-9]+[_|\_|\.]?)*[a-zA-Z0-9]+@([a-zA-Z0-9]+[_|\_|\.]?)*[a-zA-Z0-9]+\.[a-zA-Z]{2,3}$/;

function chkform1()
{

	if  (document.form1.customer_f_email.value == "") {
		alert ("Please input your friend's email address");//
		document.form1.customer_f_email.focus();
		return false;
	}
	else{
	
		if(!myreg.test(document.form1.customer_f_email.value))
		{
			alert("Please input your friend's correct email address");
			document.form1.customer_f_email.focus();
			return false;
		}		
	}	
	
	if  (document.form1.friend_name.value == "") 
	{
		alert ("Please input your friend's name");//
		document.form1.friend_name.focus();
		return false;
	}
	return true;
}

function chkform2()
{
    if  (document.form1.customer_f_email.value == "")
	{
		alert ("Please input your friend's email address");//
		document.form1.customer_f_email.focus();
		return false;
	}else
	{	
		if(!myreg.test(document.form1.customer_f_email.value))
		{
			alert("Please input your friend's correct email address");
			document.form1.customer_f_email.focus();
			return false;
		}	
	
	}
	
	if  (document.form1.friend_name.value == "") 
	{
		alert ("Please input your friend's name");//
		document.form1.friend_name.focus();
		return false;
	}	
	
		if  (document.form1.customer_name.value == "") 
	{
		alert ("Please input your name");//
		document.form1.customer_name.focus();
		return false;
	}
	
	if  (document.form1.customer_email.value == "") 
	{
		alert ("Please input your email address");//
		document.form1.customer_email.focus();
		return false;
	}else
	{	
		if(!myreg.test(document.form1.customer_email.value))
		{
			alert("Please input your correct email adddress");
			document.form1.customer_email.focus();
			return false;
		}	
	}
	
	if  (document.form1.customer_tel.value == "") 
	{
		alert ("Please input your tel/mobile number");//
		document.form1.customer_tel.focus();
		return false;
	}
	
	return true;
}



function checkform1()
{
	if(chkform1())
	{
	xajax_submitViewEmail(xajax.getFormValues('form1'))
	}
}


function checkform2()
{
	if(chkform2())
	{
	xajax_submitViewEmail(xajax.getFormValues('form1'))
	}
}



function chkhouseform()
{	
	if(document.viewhouse.customer_name.value == "") 
	{
		alert ("Please input your name");//
		document.viewhouse.customer_name.focus();
		return false;
	}
	if (document.viewhouse.customer_mobile.value == "") 
	{
		alert ("Please input your tel/mobile number");//
		document.viewhouse.customer_mobile.focus();
		return false;
	}
	
	if  (document.viewhouse.customer_email.value == "") 
	{
		alert ("Please input your correct email adddress");//
		document.viewhouse.customer_email.focus();
		return false;
	}else
	{	
		if(!myreg.test(document.viewhouse.customer_email.value))
		{
			alert('Please input your email address');
			document.viewhouse.customer_email.focus();
			return false;
		}	
	}
	
	pd_getViewHouseSubumit(xajax.getFormValues('viewhouse'));
}