pnilz on "changing password protection wording"

Hey All,

I've got the code in my functions file to change the wording on my password protected page, but I'd like to add some HTML, specifically, a link to another page. When I tried to put this in the code, I got a blank white page. Here's the web page: http://www.wmorris.com/available-work/

Here's the code I'm using:

function my_password_form() {
    global $post;
    $label = 'pwbox-'.( empty( $post->ID ) ? rand() : $post->ID );
    $o = '<form action="' . esc_url( site_url( 'wp-login.php?action=postpass', 'login_post' ) ) . '" method="post">
    ' . __( "For information and assistance acquiring available glass artwork please see the Galleries page to locate a gallery representing William Morris.<br />
Already have a password? Please login below." ) . '
    <label for="' . $label . '">' . __( "Password:" ) . ' </label><input name="post_password" id="' . $label . '" type="password" size="20" maxlength="20" /><input type="submit" name="Submit" value="' . esc_attr__( "Submit" ) . '" />
    </form>
    ';
    return $o;
}
add_filter( 'the_password_form', 'my_password_form' );

I'd like to change the text to this:
For information and assistance acquiring glass artwork <a href="/galleries">click here</a> to locate a gallery representing William Morris.
Already have a password? Please login below.

Is this possible? Thanks!