PHP foreach glob从一个不正常工作的文件夹加载图像

Question

I need to load images from 2 different folders, each thumbnail has its associated large version (same name, different folder).
I have 3 files in the large pics folder and 3 files in the thumbs folder and I'm getting 9 links! Each thumbnail gets repeated 3 times or x times the quantity of pics in the main folder

This is the code:

<?php
foreach (glob("images/*.jpg") as $large) 
foreach (glob("images/thumbs/*.jpg") as $thumb)
{
echo ("<div class='thumbnail'><a href='$large'><img src='$thumb'/></a></div>");
}
?>  

If I reverse the order of the foreach glob lines I get links x times the quantity of thumbnails. I hope I've made myself understood, I'm new to this.
Thanks!

Answer 1

I suppose one solution would be to just load 'glob' return into an array and reference it that way:

<?php
$largeArray = glob("images/*.jpg");
$counter = 0; 
foreach (glob("images/thumbs/*.jpg") as $thumb)
{
echo ("<div class='thumbnail'><a href='$largeArray[$counter]'><img src='$thumb'/></a></div>");
$counter++;
}
?>