I have this array that returns the id of the images but with a wordpress function I need to apply them to each of the id that returns the array and this function will be responsible for converting them into url, each one .
This returns the array with var_dump() .
array(2) {\n [0]=>\n int(10741)\n [1]=>\n int(10742)\n}
@Muriano has already given you an answer, to get all the ids of the images, you must store them in an array.
<?php
foreach($arrayImagenes as $idImagen) {
$urlImagen[] = funcion_wordpress($idImagen);
}
<?php
foreach($arrayImagenes as $idImagen) {
$urlImagen = funcion_wordpress($idImagen);
}
From that code you already decide if you want to save each image url in a variable or in an array. foreach is a structure that works with elements of type "iterable" and allows you to store in a variable (as $ idImage) each of these "iterations" to work with them in the way you want, for example, pass it as argument to a function.