/**
 * Function Name: reloadCaptcha
 */
function reloadCaptcha(ele) {
	var dt = new Date();
	ele.src = '/captcha.php?id='+dt.getTime();
}

/**
 * Function Name: validateForm
 */
function validateForm(frm) {
	
	with(frm) {

    	if(!IsEmpty(name, 'Please enter your name.')) {
			return false;
        }
		
    	if(!IsEmpty(email, 'Please enter your email address.')) {
			return false;
        } else if(!IsEmail(email, 'Please enter valid email address.')) {
			return false;
		}
		
    	if(!IsEmpty(phone, 'Please enter your phone number.')) {
			return false;
        } else if(!IsPhone(phone, 'Please enter valid phone number.')) {
			return false;
        }

    	if(!IsEmpty(comment, 'Please enter your comment.')) {
			return false;
        }

    	if(!IsEmpty(captcha_code, 'Please enter spam check code.')) {
			return false;
        }
	}
	
	return true;
}