Question

I’m using code:

<?php
$fruits = array("1" => "1.jpeg", "2" => "10.jpg", "3" => "11.jpeg", "4" => "12.jpeg", "4" => "2.jpeg");
asort($fruits);
foreach ($fruits as $key => $val) {
    echo "$val\n";
}

input:

1.jpeg 
10.jpg 
11.jpeg 
2.jpeg

I want input as

1.jpeg 
2.jpeg
10.jpg 
11.jpeg 

help with me

Answer 1

Also look at: natsort. It does exactly what you want. It even features almost the same sample data.

$fruits = array("1" => "1.jpeg", "2" => "10.jpg", "3" => "11.jpeg", "4" => "12.jpeg", "4" => "2.jpeg");
natsort($fruits);
foreach ($fruits as $key => $val) {
    echo "$val\n";
}

Output:

1.jpeg
2.jpeg
10.jpg
11.jpeg