The “span” tag is invalid, how do I make it valid?
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
...
<script type="text/javascript">
var locations = [
[
'Kirklevington Village Hall',
'<span style="font-size:2;"><b>Kirklevington Village Hall</b>,<br />Forest Lane,<br />Kirklevington,<br />Stockton on tees,<br />TS15 9LX</span>',
54.4825,
-1.33663
]
];
</script>
Enclose your script in
<![CDATA[and]]>to make it appear as a comment to the validator.More info here