// JavaScript Document

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

function validateUserForm()
{
  var user_elt = document.getElementById('name');
  var name = trim(user_elt.value);
  var email_elt = document.getElementById('email');
	var email = trim(email_elt.value);
	var fieldregx = /%0A|%0a|%0D|%0d|\r|\\r|\n|\\n/;
	var emailregx = /^[^@,\s]+@([^@,\s\.]+\.)+[a-zA-Z0-9]+$/;
	var error = false;
	var errmsg = '';

	if ( (name == '') || fieldregx.test(name) ) {
		errmsg += 'Please enter your name<br>';
		user_elt.style.border = "solid 1px red";
		error = true;
	} else user_elt.style.border = "solid 1px green";

	if ( (email == '') || fieldregx.test(email) ) {
    errmsg += 'Please enter your email<br>';
    email_elt.style.border = "solid 1px red";
		error = true;
  } else if ( !emailregx.test(email) ) {
    errmsg += 'Please enter a valid email address<br>';
    email_elt.style.border = "solid 1px red";
		error = true;
	} else email_elt.style.border = "solid 1px green";

//  if ( error ) errmsg += "<br>";
  document.getElementById('errMessage').innerHTML = errmsg;
	return !error;
}

function validateRFQForm()
{
  return true;
}