e-mail as object name
<p>I have a XML with a node called 'e-mail'. I use simplexml_load_file to read the file but when i want to get the row value with $row->e-mail i get just get 0 back.</p>

<p>What's wrong here, all other names work fine so i think it has something to do with 'mail'.</p>

<p>tnx</p>
