Move Value in PHP Array to the Beginning of the Array

Question

I have a PHP array similar to this:

0 => \"red\",
1 => \"green\",
2 => \"blue\",
3 => \"yellow\"

I want to move yellow to index

Answer 1

In case someone still looking for an answer, here is an alternate way.

$colors = array("red","green","blue","yellow");
$color_to_move = ["yellow"];
$colors_wo_yellow = array_diff($colors, $color_to_move);// This will give an array without "yellow"
//Now add "yellow" as 1st element to $
array_unshift($colors_wo_yellow,$color_to_move[0]);

That's it. :)