";
        foreach ($images as $image) {
            $select .= "\n";
        }
        $select .= "";
        $html = "
".make_form(make_link("tips/save"))."
";
        $page->set_title("Tips List");
        $page->set_heading("Tips List");
        $page->add_block(new NavBlock());
        $page->add_block(new Block("Add Tip", $html, "main", 10));
    }
    public function showTip($url, $tip)
    {
        global $page;
        $img = "";
        if (!empty($tip['image'])) {
            $img = " ";
        }
        $html = "
 ";
        }
        $html = "".$img.$tip['text']."
";
        $page->add_block(new Block(null, $html, "subheading", 10));
    }
    public function showAll($url, $tips)
    {
        global $user, $page;
        $html = "".
            "".
            "| ID".
            " | Enabled".
            " | Image".
            " | Text";
        if ($user->can(Permissions::TIPS_ADMIN)) {
            $html .= " | Action";
        }
        $html .= " | 
";
        foreach ($tips as $tip) {
            $tip_enable = ($tip['enable'] == "Y") ? "Yes" : "No";
            $set_link = "".$tip_enable."";
            $html .= "".
                "| ".$tip['id']."".
                " | ".$set_link."".
                (
                    empty($tip['image']) ?
                    " | " :
                    " | "
                ).
                " | ".$tip['text']."";
            $del_link = "Delete";
            if ($user->can(Permissions::TIPS_ADMIN)) {
                $html .= " | ".$del_link."";
            }
            $html .= " | 
";
        }
        $html .= "
";
        $page->add_block(new Block("All Tips", $html, "main", 20));
    }
}