function registerForm()
	{
		var dm=document.registerform;
		var reg1 = /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)/; // not valid
		var reg2 = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?)$/; // valid
		var alp="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
		var str = dm.elements["txt_email"].value;


		if(dm.txt_firstname.value=="")
		{
			alert('Please enter your First Name.');
			dm.txt_firstname.focus();
			return false;
		}
		if(dm.address.value=="")
		{
			alert('Please enter your Address.');
			dm.address.focus();
			return false;
		}
		if(dm.txt_phone.value=="")
		{
			alert('Please enter your Phone Number.');
			dm.txt_phone.focus();
			return false;
		}
		if(dm.txt_email.value=="")
		{
			alert('Please enter your Email Address.');
			dm.txt_email.focus();
			return false;
		}
		if (!reg1.test(str) && reg2.test(str)){ // if syntax is valid
	   	//return true;
		}else{
			alert ("Please enter a valid Email Address.");
			dm.txt_email.focus();
			return false;
		}	

		if(dm.txt_propertyname.value=="")
		{
			alert('Please enter Property Name.');
			dm.txt_propertyname.focus();
			return false;
		}
		if(dm.txt_bedrooms.value=="")
		{
			alert('Please enter Number of Bed Rooms.');
			dm.txt_bedrooms.focus();
			return false;
		}


		return true;	
}	
	  
	        function submitForm1()
      {
			   document.forms[0].action = 'index.php';
			   document.forms[0].logout.value = '1';
			   document.forms[0].submit();
      }