Get first key of array php

Php get first key of array

$colors = array(2=>"blue",3 =>"green",1=>"red");
$firstValue = reset($colors); //blue
$firstKey = key($colors); //2

Get first key of array php

$firstKey = array_key_first($array);

Get first element of array php

array_values($array)[0];

Source: stackoverflow.com

Php get first element of array

<?php
$stack = array("orange", "banana", "apple", "raspberry");
$fruit = array_shift($stack); //Remove "orange" from array and return it
print_r($stack);
/** OUTPUT:
Array
(
    [0] => banana
    [1] => apple
    [2] => raspberry
)
*/
?>

Get first element of array php

array_pop(array_reverse($array));

Source: stackoverflow.com

Php get first element of array

array_shift(array_values($array));

Source: stackoverflow.com

Similar codes

-2 votes126 views3 answers
Laravel when condition
PHP
2 votes190 views1 answer
Laravel model id string
PHP Laravel
1 vote155 views2 answers
Enable socket in php
PHP
22 votes153 views6 answers
Where like in laravel
PHP
2 votes143 views2 answers
Laravel eloquent get all where in
PHP
0 vote200 views1 answer
Return only one column data from table in codeigniter
PHP CodeIgniter
3 votes129 views1 answer
How to install all php extensions ubuntu
PHP
0 vote213 views1 answer
Check multiple roles with Blade directive @can?
PHP
1 vote174 views4 answers
Create laravel project specific version
PHP Laravel
0 vote140 views1 answer
Link title to blog post wordpress in the loop
PHP