project/templates/tags.xhtml


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{%- extends "base_plain.xhtml" -%}


{%- block title -%}Tags{%- endblock -%}


{%- block footer -%}{{ plain_footer ("tags.xhtml") }}{%- endblock -%}


{%- block style %}
    <link href="/css/tags.css" rel="stylesheet" />
{% endblock -%}


{%- block content %}
<h4>Tags</h4>

<ul>
    {%- for tag in tags -%}
        {%- set total = { 'value': 0 } -%}
        {%- for item in articles -%}
            {%- if tag in item.taglist -%}
                {%- if total.update({'value': total.value + 1}) -%}{%- endif -%}
            {%- endif -%}
            {%- if item == articles | last %}
    <li><a href="/tags/{{ tag }}.xhtml">{{ tag }} ({{ total.value }})</a></li>
            {%- endif -%}
        {%- endfor -%}
    {%- endfor %}
</ul>
{% endblock -%}