Question

I have a loop that goes from 1 to 10 and prints values in

$entity_object->field_question_1 through 10 so…

$entity_object->field_question_1, $entity_object->field_question_2, etc

And I want to print this in this loop, how can I get the variable? I tried doing the

$var = "entity_object->field_question_".$i;
print $$var;

But that did not work…

How can I get these values?

Answer 1

This should work:

$var="field_question_$i";
$entity_object->$var;