<?php
$test='numbers %2$s %1$s, %3$s';
$tags = __( 'Calendario litúrgico, Evangelio, Evangelio del mes de %2$d del %3$d, Evangelios %3$d, Homilia, Homilias del mes de %2$d del %3$d, Lecturas, Lecturas de %3$d, Lecturas de los %1$s, Lecturas del mes de %2$d del %3$d, Salmo, Salmos del mes de %2$d del %3$d' );
$test=sprintf($tags, test(1), test(2), test(3));
function test( $data ){
return $data*3;
}
echo $test;
Fatal error: Uncaught Error: Call to undefined function __() in /in/IlbkB:3
Stack trace:
#0 {main}
thrown in /in/IlbkB on line 3
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Fatal error: Call to undefined function __() in /in/IlbkB on line 3
Process exited with code 255.