title: Passing Alphanumeric Parameter to javascript function
body: <p>when i call a javascript function say, <code>onclick="doSome(this.value)" where this.value=123</code>, it works fine.</p>
  
  <p>But if i call <code>onclick="doSome(this.value) where this.value=A123</code>, it is not working. How to rectify this problem?</p>