// JavaScript Document
function changeState()
	{
	  document.frmContactus.posted.value='';
	  document.frmContactus.submit();
	}
	
	function validateFields()
	{
			
			
	if (trim(document.frmContactus.name.value)=="")
			{
			alert("Please enter your name.");
			document.frmContactus.name.focus();
			return false;	
			}
		
	if (trim(document.frmContactus.address.value) == "")
			{
			alert("Enter your address.");
			document.frmContactus.address.focus();
			return false;	
			}	
			
	if (trim(document.frmContactus.email.value) == "")
			{
				alert("Please enter your email.");
				document.frmContactus.email.focus();
				return false;
			}
		if(document.frmContactus.email.value.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) == -1)
		{
		alert("Your email address is not valid,please enter your valid email address");
		document.frmContactus.email.focus();
		return false;
		}
			
			
			 	
	if (trim(document.frmContactus.enquiry.value)== "")
		{
			alert("Please enter your message for enquiry.");
			document.frmContactus.enquiry.focus();
			return false;	
		}
		
			
	  return true;

	}
	
  function trim(str)
  {
  	return str.replace(/^\s+|\s+$/g,'');
  }