Array of values only gives last one - php

Question

array(4) { [109]=> array(11) { ["ID"]=> string(3) "109" ["name"]=> string(29) "unsplash_52cd96f512830_1.jpeg" ["path"]=> string(113) "/Users/framecero/Framecero_Clientes/MIMO/MAMP/fashionist/wp-content/uploads/2014/03/unsplash_52cd96f512830_1.jpeg" ["url"]=> string(97) "http://localhost:8888/fashionist/wp-content/uploads/2014/03/unsplash_52cd96f512830_1-150x150.jpeg" ["width"]=> int(150) ["height"]=> int(150) ["full_url"]=> string(89) "http://localhost:8888/fashionist/wp-content/uploads/2014/03/unsplash_52cd96f512830_1.jpeg" ["title"]=> string(24) "unsplash_52cd96f512830_1" ["caption"]=> string(0) "" ["description"]=> string(0) "" ["alt"]=> string(0) "" } [113]=> array(11) { ["ID"]=> string(3) "113" ["name"]=> string(29) "unsplash_52d65d1ebeeb2_1.jpeg" ["path"]=> string(113) "/Users/framecero/Framecero_Clientes/MIMO/MAMP/fashionist/wp-content/uploads/2014/03/unsplash_52d65d1ebeeb2_1.jpeg" ["url"]=> string(97) "http://localhost:8888/fashionist/wp-content/uploads/2014/03/unsplash_52d65d1ebeeb2_1-150x150.jpeg" ["width"]=> int(150) ["height"]=> int(150) ["full_url"]=> string(89) "http://localhost:8888/fashionist/wp-content/uploads/2014/03/unsplash_52d65d1ebeeb2_1.jpeg" ["title"]=> string(24) "unsplash_52d65d1ebeeb2_1" ["caption"]=> string(0) "" ["description"]=> string(0) "" ["alt"]=> string(0) "" } [132]=> array(11) { ["ID"]=> string(3) "132" ["name"]=> string(29) "unsplash_523ae1f5502d6_1.jpeg" ["path"]=> string(113) "/Users/framecero/Framecero_Clientes/MIMO/MAMP/fashionist/wp-content/uploads/2014/03/unsplash_523ae1f5502d6_1.jpeg" ["url"]=> string(97) "http://localhost:8888/fashionist/wp-content/uploads/2014/03/unsplash_523ae1f5502d6_1-150x150.jpeg" ["width"]=> int(150) ["height"]=> int(150) ["full_url"]=> string(89) "http://localhost:8888/fashionist/wp-content/uploads/2014/03/unsplash_523ae1f5502d6_1.jpeg" ["title"]=> string(24) "unsplash_523ae1f5502d6_1" ["caption"]=> string(0) "" ["description"]=> string(0) "" ["alt"]=> string(0) "" } [163]=> array(11) { ["ID"]=> string(3) "163" ["name"]=> string(12) "building.jpg" ["path"]=> string(96) "/Users/framecero/Framecero_Clientes/MIMO/MAMP/fashionist/wp-content/uploads/2014/03/building.jpg" ["url"]=> string(80) "http://localhost:8888/fashionist/wp-content/uploads/2014/03/building-150x150.jpg" ["width"]=> int(150) ["height"]=> int(150) ["full_url"]=> string(72) "http://localhost:8888/fashionist/wp-content/uploads/2014/03/building.jpg" ["title"]=> string(8) "building" ["caption"]=> string(0) "" ["description"]=> string(0) "" ["alt"]=> string(0) "" } }
I need to get the url in a foreach and i am using this code:
<?php global $post;$medias = rwmb_meta( 'mimo_imgadv', 'type=image_advanced' );?>
<?php } else {$medias = '';}; ?>
<?php if ($medias !== ''){ ?>
<div class="cn_wrapper flexslider" >
<ul id="allimg_id<?php the_Id(); ?>" class="format_images slides">
<?php foreach($medias as $media){
// check if string ends with image extension
if (preg_match('/(\.jpg|\.png|\.bmp)$/', $media['url'])) {
echo '<li class="selector">';
?>
<a class="mimo-link-overimage" href="<?php the_permalink(); ?> " >
<div class="mimo-image-hover"><i class="fa fa-file-o"></i></div>
<?php
echo '<img src="' . $media['url'] . '" alt=""/>';
echo '</a>';
echo '</li>';
// check if there is youtube.com in string
}
}
?>
</ul>
</div>
But it only gives me the last url.
Anyone knows what is happening with the code?

Answer 1

You just need to edit your regex to detect the file types you have in your array. You are looking for types .jpg, .png, and .bmp, but there is only one file in the array of those types. That's why you got only one result. The other three images are .jpeg. Here is the edited code to include the other files:
<?php foreach($medias as $media){
// check if string ends with image extension
if (preg_match('/(\.jpg|\.jpeg|\.png|\.bmp)$/', $media['url'])) {
echo '<li class="selector">';
//remaining code unchanged...
?>