php array merge for associative arrays
<?php
$array1 = array('key1' => 'test1', 'key2' => 'test2');
$array2 = array('key3' => 'test3', 'key4' => 'test4');
$resultArray = array_merge($array1, $array2);
// If you have numeric or numeric like keys, array_merge will
// reset the keys to 0 and start numbering from there
$resultArray = $array1 + $array2;
// Using the addition operator will allow you to preserve your keys,
// however any duplicate keys will be ignored.array_combine function in php
/* Array_combine is inbuilt function in php, which is use to combine two array in key value pair */
/* make sure both array should be of same length */
<?php
$fname=array("Peter","Ben","Joe");
$age=array("35","37","43");
$c=array_combine($fname,$age);
print_r($c);
?>
/*
Output:
Array ( [Peter] => 35 [Ben] => 37 [Joe] => 43 )
*/
/*
I hope it will help you.
Namaste
Stay home stay safe
*/merge two arrays one as key to another php
// two arrays one become keys and second becomes values
array_combine ( array $keys , array $values );php combine values of two arrays
$all_arrays = array_merge($array1, $array2, $array3, ...);merge array php
<?php
$array1 = array("color" => "red", 2, 4);
$array2 = array("a", "b", "color" => "green", "shape" => "trapezoid", 4);
$resultado = array_merge($array1, $array2);
print_r($resultado);
?>Copyright © 2021 Codeinu
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