OpenID Comments Form

jQuery(function() {
        jQuery('#openid_system_status').hide();

        jQuery('#openid_status_link').click( function() {
                jQuery('#openid_system_status').toggle();
                return false;
        });
});

function stylize_profilelink() {
        jQuery("#commentform a[@href$='profile.php']").addClass('openid_link');
}

function add_openid_to_comment_form() {

        jQuery('#commentform').addClass('openid');

        var html = ' <a id="openid_enabled_link" href="http://openid.net">(OpenID Enabled)</a> ' +
                                '<div id="openid_text">' +
                                        'If you have an OpenID, you may fill it in here.  If your OpenID provider provides ' +
                                        'a name and email, those values will be used instead of the values here.  ' +
                                        '<a href="http://openid.net/what/">Learn more about OpenID</a> or ' +
                                        '<a href="http://openid.net/get/">find an OpenID provider</a>.' +
                                '</div> ';

        jQuery('#commentform #url').attr('maxlength', '100');
        var label = jQuery('#commentform label[@for=url]');
        var children = jQuery(':visible:hastext', label);

        if (children.length > 0)
                children.filter(':last').appendToText(html);
        else if (label.is(':hastext'))
                label.appendToText(html);
        else
                label.append(html);

        // setup action
        jQuery('#openid_text').hide();
        jQuery('#openid_enabled_link').click( function() {
                jQuery('#openid_text').toggle(200);
                return false;
        });
}