c2c_get_custom plugin meta fields question in head

I’m trying to use the c2c get_custom() plugin to add keyword and description meta day on a per page basis to a site.

I’m using this code:

<meta name="description" content="<?php echo c2c_get_custom('mdesc'); ?>" />

<meta name="keywords" content="<?php echo c2c_get_custom('mkey'); ?>" />

and I’ve tried putting the html construct into the params, like:

<?php echo c2c_get_custom('mdesc', '<meta name="description" content="', '" />', '', ''); ?>
<?php echo c2c_get_custom('mkey', '<meta name="keywords" content="', '" />', '', ''); ?>

but neither work. All I get is the meta tag, attribute and =”” /> so empty content. I did enter some test data on a page where I am testing, so the data actually exists.

Any ideas, anyone? I posted this on the plugin author’s page, but have not heard anything yet… I need to get this working, so any input is greatly appreciated!