microblog2/app/templates/index.html

<!-- extend base layout -->
{% extends "base.html" %}

{% block content %}
<h1>Hi, {{g.user.nickname}}!</h1>
<form action="" method="post" name="post">
    {{form.hidden_tag()}}
    <table>
        <tr>
            <td>Say something:</td>
            <td>{{ form.post(size = 30, maxlength = 140) }}</td>
            <td>
            {% for error in form.errors.post %}
            <span style="color: red;">[{{error}}]</span><br>
            {% endfor %}
            </td>
        </tr>
        <tr>
            <td></td>
            <td><input type="submit" value="Post!"></td>
            <td></td>
        </tr>
    </table>
</form>
{% for post in posts.items %}
    {% include 'post.html' %}
{% endfor %}
{% if posts.has_prev %}<a href="{{ url_for('index', page = posts.prev_num) }}"><< Newer posts</a>{% else %}<< Newer posts{% endif %} | 
{% if posts.has_next %}<a href="{{ url_for('index', page = posts.next_num) }}">Older posts >></a>{% else %}Older posts >>{% endif %}
{% endblock %}