{% set length = 5 %} {% if form is defined %} {% if vulns is defined %} {% set listLength = vulns|length %} {% elif fixes is defined %} {% set listLength = fixes|length %} {% elif hosts is defined %} {% set listLength = hosts|length %} {% endif %} {% set r = form.r|int %}{% set pageLength = form.pageLength|int %} {% endif %} {% set page = (r/40)|int %} {% set middle = (length/2)|int+1 %} {% if page < middle %} {% set pre = page %} {% set post = length-page%} {% else %} {% set pre = middle-1 %} {% set post = middle%} {% endif %}