[Question] Organise post by year (not month)

[supersarma]

Hello,

On the "All posts" page, posts are organise by month :

June 2025
x
x
May 2025
x
x

How can I organise them by year like :
2025
x
x
2024
x
x

Thank you for your help.

[leafstrat]

before:

date_allposts_header="%B %Y"

after:

date_allposts_header="%Y"

before:

        echo "<h3>$template_archive_title</h3>"
        prev_month=""
        while IFS='' read -r i; do
            is_boilerplate_file "$i" && continue
            echo -n "." 1>&3
            # Month headers
            month=$(LC_ALL=$date_locale date -r "$i" +"$date_allposts_header")
            if [[ $month != "$prev_month" ]]; then
                [[ -n $prev_month ]] && echo "</ul>"  # Don't close ul before first header
                echo "<h4 class='allposts_header'>$month</h4>"
                echo "<ul>"
                prev_month=$month
            fi
            # Title
            title=$(get_post_title "$i")
            echo -n "<li><a href=\"$i\">$title</a> &mdash;"
            # Date
            date=$(LC_ALL=$date_locale date -r "$i" +"$date_format")
            echo " $date</li>"
        done < <(ls -t ./*.html)

after:

        echo "<h3>$template_archive_title</h3>"
        prev_year=""
        while IFS='' read -r i; do
            is_boilerplate_file "$i" && continue
            echo -n "." 1>&3
            # Year headers
            year=$(LC_ALL=$date_locale date -r "$i" +"$date_allposts_header")
            if [[ $year != "$prev_year" ]]; then
                [[ -n $prev_year ]] && echo "</ul>"  # Don't close ul before first header
                echo "<h4 class='allposts_header'>$year</h4>"
                echo "<ul>"
                prev_year=$year
            fi
            # Title
            title=$(get_post_title "$i")
            echo -n "<li><a href=\"$i\">$title</a> —"
            # Date
            date=$(LC_ALL=$date_locale date -r "$i" +"$date_format")
            echo " $date</li>"
        done < <(ls -t ./*.html)

[supersarma]

Than was quick and fast !
Thank you a lot for your help.
It works great.

Maybe it should be included in the original code and could be actionable if needed.