Php get first element 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);

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
)
*/
?>

Php get first element of array

array_pop(array_reverse($array));

Source: stackoverflow.com

Php get first element of array

array_shift(array_values($array));

Source: stackoverflow.com

Php get first element of array

$firstKey=array_keys($arr)[0];

Similar codes

0 vote133 views1 answer
How to use union and intersection in laravel query
PHP
0 vote133 views1 answer
Wpml display language switcher
PHP
0 vote130 views1 answer
Php know if city exist gmap api
PHP
0 vote130 views6 answers
In_array Associative Array PHP
PHP
1 vote123 views1 answer
Php pdo get database name
PHP
10 votes104 views3 answers
Shortcode wordpress plugin
PHP
1 vote123 views1 answer
Php if divisible by 30
PHP
0 vote134 views1 answer
Laravel easy form
PHP
0 vote125 views1 answer
Iterator
PHP
0 vote168 views1 answer
Wordpress add sitemap.xml to robots.txt dynamically
PHP Wordpress