Php array_diff

Php find differences between two arrays

<?php
$array1 = array("a" => "green", "red", "blue", "red");
$array2 = array("b" => "green", "yellow", "red");
$result = array_diff($array1, $array2);

print_r($result);
?>

Array
(
    [1] => blue
)

Source: php.net

Array_diff

<?php
$array1 = array("a" => "green", "red", "blue", "red");
$array2 = array("b" => "green", "yellow", "red");
$result = array_diff($array1, $array2);
?>

Array
(
    [1] => blue
)

Source: php.net

Php array to csv

Instead of writing out values consider using 'fputcsv()'.

This may solve your problem immediately.

function array2csv($data, $delimiter = ',', $enclosure = '"', $escape_char = "\\")
{
    $f = fopen('php://memory', 'r+');
    foreach ($data as $item) {
        fputcsv($f, $item, $delimiter, $enclosure, $escape_char);
    }
    rewind($f);
    return stream_get_contents($f);
}

$list = array (
    array('aaa', 'bbb', 'ccc', 'dddd'),
    array('123', '456', '789'),
    array('"aaa"', '"bbb"')
);
var_dump(array2csv($list));

/*
I hope it will help you.
Namaste
Stay Home Stay Safe
*/

Source: stackoverflow.com

Php array_diff

PHP function array_diff(array $array1, array $array2, array ...$_) int[]
--------------------------------------------------------------------  
Computes the difference of arrays.
  
Parameters:
array--$array1--The array to compare from
array--$array2--An array to compare against
array--...$_--[optional]
  
Returns: an array containing all the entries from array1 that are not present in any of the other arrays.

Source: php.net

Get diff array php

$a=[1,2,3];
$b=[2,4,6];
$x = array_diff($b,$a);
echo "<pre>";
print_r($x);

Source: php.addin.my.id

Array_diff php

<?php
$array1 = array("a" => "green", "red", "blue", "red");
$array2 = array("b" => "green", "yellow", "red");
$result = array_diff($array1, $array2);

print_r($result);
?>

Source: php.net

Similar codes

0 vote163 views2 answers
Php 5.6 xampp
PHP
0 vote187 views1 answer
Woocommerce update_status() email
PHP
1 vote240 views1 answer
Laravel @canany
PHP Laravel
3 votes161 views3 answers
Clone array php
PHP
0 vote184 views1 answer
How to add page heading in FPDF PHP
PHP
0 vote205 views1 answer
Migration status php
PHP
10 votes176 views6 answers
Format time laravel
PHP
1 vote170 views1 answer
Php remove wordpress shortcodes
PHP
0 vote170 views1 answer
Php image rotate upload
PHP
1 vote178 views3 answers
Laravel override factory values in database seeder
PHP