Answers for "php array sorting order by"

PHP
4

quick sort php

<?php
function quick_sort($my_array)
 {
	$loe = $gt = array();
	if(count($my_array) < 2)
	{
		return $my_array;
	}
	$pivot_key = key($my_array);
	$pivot = array_shift($my_array);
	foreach($my_array as $val)
	{
		if($val <= $pivot)
		{
			$loe[] = $val;
		}elseif ($val > $pivot)
		{
			$gt[] = $val;
		}
	}
	return array_merge(quick_sort($loe),array($pivot_key=>$pivot),quick_sort($gt));
}
Posted by: Guest on July-15-2020
3

sort array php

<?php
$fruits = array("d" => "lemon", "a" => "orange", "b" => "banana", "c" => "apple");
asort($fruits);
foreach ($fruits as $key => $val) {
    echo "$key = $val\n";
}
?>
//Would output:
c = apple
b = banana
d = lemon
a = orange
Posted by: Guest on April-22-2020
0

sort json in php

<?php                                                                                                                                                                                                       
usort($data, function($a, $b) { //Sort the array using a user defined function
    return $a->score > $b->score ? -1 : 1; //Compare the scores
});                                                                                                                                                                                                        

print_r($data);   
?>
Posted by: Guest on August-05-2020

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