php remove duplicates from array
<?php
$fruits_list = array('Orange', 'Apple', ' Banana', 'Cherry', ' Banana');
$result = array_unique($fruits_list);
print_r($result);
?>
Output:
Array ( [0] => Orange [1] => Apple [2] => Banana [3] => Cherry )php remove duplicates from array
<?php
$fruits_list = array('Orange', 'Apple', ' Banana', 'Cherry', ' Banana');
$result = array_unique($fruits_list);
print_r($result);
?>
Output:
Array ( [0] => Orange [1] => Apple [2] => Banana [3] => Cherry )array unique php
<?php
// Syntax: array_unique(array $array, int $flags = SORT_STRING): array
// Desc: Removes duplicate values from an array
$arr = Array("red", "red", "green", "blue", "blue", "white");
echo "<pre>";
print_r($arr);
echo "</pre> <br><br>";
$arrUnique = array_unique($arr);
echo "<pre>";
print_r($arrUnique);
echo "</pre> <br><br>";
/* -------- output -----------
Array
(
[0] => red
[1] => red
[2] => green
[3] => blue
[4] => blue
[5] => white
)
Array
(
[0] => red
[2] => green
[3] => blue
[5] => white
)
*/
?>check duplicate data in array php
$counts = array_count_values($array);
$duplicate_title = array_filter($array, function ($value) use ($counts) {
return $counts[$value] > 1;
});Copyright © 2021 Codeinu
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