// email cloaking function
function	cloak( c_user , c_domain_sld , c_domain_tld , c_caption , c_class )
{
	c_mail = c_user + '@' + c_domain_sld + '.' + c_domain_tld;

	if( c_caption == '' )
	{
		c_caption = c_mail; 
	}

	if( c_class != '' )
	{
		c_cls = ' class="' + c_class + '"';
	}
	else
	{
		c_cls = ''; 
	}
	document.write( '<a href="mailto:' + c_mail + '"'+ c_cls +'>'+ c_caption + '</a>'  );
}