function chk(){
	if(document.getElementById('company').value==""){
		alert('Please fill in your Company/Business name.');
		document.getElementById('company').focus();
		return false;
	}
	if(document.getElementById('name').value==""){
		alert('Please fill in your name.');
		document.getElementById('name').focus();
		return false;
	}
	if(document.getElementById('rank').value==""){
		alert('Please fill in your position.');
		document.getElementById('rank').focus();
		return false;
	}
	if(document.getElementById('tel1').value==""){
		alert('Please fill in your phone number.');
		document.getElementById('tel1').focus();
		return false;
	}
	if(document.getElementById('tel2').value==""){
		alert('Please fill in your phone number.');
		document.getElementById('tel2').focus();
		return false;
	}
	if(document.getElementById('tel3').value==""){
		alert('Please fill in your phone number.');
		document.getElementById('tel3').focus();
		return false;
	}
	if(document.getElementById('mail').value==""){
		alert('Please fill in your e-mail address.');
		document.getElementById('mail').focus();
		return false;
	}else{
		frm.submit();

	}
}