the banned hash
     *  'reason' => why the hash was banned
     *  'date' => when the ban started
     * )
     */
    public function display_image_hash_bans(Page $page, $page_number, $page_count, $bans)
    {
        $h_bans = "";
        foreach ($bans as $ban) {
            $h_bans .= "
				
					".make_form(make_link("image_hash_ban/remove"))."
						{$ban['hash']} 
						{$ban['reason']} 
						
							 
					
				 
			";
        }
        $html = "
			
		";
        $prev = $page_number - 1;
        $next = $page_number + 1;
        $h_prev = ($page_number <= 1) ? "Prev" : "Prev ";
        $h_index = "Index ";
        $h_next = ($page_number >= $page_count) ? "Next" : "Next ";
        $nav = "$h_prev | $h_index | $h_next";
        $page->set_title("Image Bans");
        $page->set_heading("Image Bans");
        $page->add_block(new Block("Edit Image Bans", $html));
        $page->add_block(new Block("Navigation", $nav, "left", 0));
        $this->display_paginator($page, "image_hash_ban/list", null, $page_number, $page_count);
    }
    /*
     * Display a link to delete an image
     *
     * $image_id = the image to delete
     */
    public function get_buttons_html(Image $image)
    {
        $html = "
			".make_form(make_link("image_hash_ban/add"))."