function validateRfq()
{
	var flag=0;
	if(trim(document.getElementById("companyname").value)=='')
	{
		document.getElementById('spancompanyname').innerHTML="Please provide Company Name";
		flag=1;
	}
	else
		document.getElementById('spancompanyname').innerHTML="";
	if(trim(document.getElementById("contactperson").value)=='')
	{
		document.getElementById('spancontactperson').innerHTML="Please provide Contact Person";
		flag=1;
	}
	else
		document.getElementById('spancontactperson').innerHTML="";
	if(trim(document.getElementById("phone").value)=='')
	{
		document.getElementById('spanphone').innerHTML="Please provide Phones";
		flag=1;
	}
	else
		document.getElementById('spanphone').innerHTML="";
	if(flag==1)
		return false;
}