php - Variable inside a string inside array? -

in php, want create array of strings variables, this:

$myarr = array("this $animal.", "something else");

what happens if this:

$animal = "dog"; $myarr = array("this $animal.", "something else"); $animal = "cat"; echo $myarr[0];

will output "this dog." or "this cat."

in other words, variable within string within array change?

after string defined, no longer changes. variable expansion happens @ define-time.

i agree @esqew though have taken sec verify this.

php

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