// JavaScript Document
function funFeedback()
{
	if (trim(document.frmFeedback.txtName.value)=="")
	{
		alert("Please enter your name.");
		document.frmFeedback.txtName.value="";
		document.frmFeedback.txtName.focus();
		return false;
	}
	if (trim(document.frmFeedback.txtCompanyName.value)=="")
	{
		alert("Please enter name of your company.");
		document.frmFeedback.txtCompanyName.value="";
		document.frmFeedback.txtCompanyName.focus();
		return false;
	}
	if (trim(document.frmFeedback.txtPhone.value)=="")
	{
		alert("Please enter phone number.");
		document.frmFeedback.txtPhone.value="";
		document.frmFeedback.txtPhone.focus();
		return false;
	}
	if(checkphone(document.frmFeedback.txtPhone.value)==false)
	{
		alert("Invalid phone number.");
		document.frmFeedback.txtPhone.value="";
		document.frmFeedback.txtPhone.focus();
		return false;
	}
	if (trim(document.frmFeedback.txtAddress.value)=="")
	{
		alert("Please enter address.");
		document.frmFeedback.txtAddress.value="";
		document.frmFeedback.txtAddress.focus();
		return false;
	}
	if (document.frmFeedback.txtEmail.value=="")
	{
		alert("Please enter your email ID.");
		document.frmFeedback.txtEmail.value="";
		document.frmFeedback.txtEmail.focus();
		return false;
	}
	if (isValidEmailid(document.frmFeedback.txtEmail.value)==false)
	{
		alert("Invalid email ID.");
		document.frmFeedback.txtEmail.value="";
		document.frmFeedback.txtEmail.focus();
		return false;
	}
	if (trim(document.frmFeedback.txtComments.value)=="")
	{
		alert("Please enter your comments.");
		document.frmFeedback.txtComments.value="";
		document.frmFeedback.txtComments.focus();
		return false;
	}
	else
	{
				
		document.frmFeedback.action="feedback1.php";
		//alert(document.frmFeedback.action);
		document.frmFeedback.submit();
	}
}