− | <includeonly>{{#vardefine: page|{{#sub:{{{1}}}|2|{{#expr:{{#len:{{{1}}}}}/2 - 2}} }} }}xx:{{#sub:{{{1}}}|2|-2}}:xx{{#if:{{#ask: [[{{#var:page}}]] | + | <includeonly>{{#vardefine: page|{{#sub:{{{1}}}|2|{{#expr:{{#len:{{{1}}}}}/2 - 2}} }} }}xx:len:{{{1}}:{{#sub:{{{1}}}|2|-2}}:xx{{#if:{{#ask: [[{{#var:page}}]] |