I tested this code and, excluding the paths (because I cann't check
them), the code is ok
Buy try these things:
1. Set the correct html headers
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://
www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="
http://www.w3.org/1999/xhtml">
2. Check always if the entire document is loaded before using jQuery
<script type="text/javascript" language="javascript">
$(document).ready(function() {
$("#flex").flexigrid({height: 'auto',striped: false});
});
</script>
If the error persists, paste your error here and we'll try to help
Marcos