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

0 vote180 views1 answer
How to add javascript in php variable
PHP
0 vote196 views1 answer
Install php56 with php73 catalina
PHP
0 vote217 views1 answer
Php slim inspect request method
PHP
0 vote165 views1 answer
Make model controller in single command
PHP
0 vote171 views1 answer
Laravel collective form include image
PHP
38 votes276 views6 answers
Laravel foreign key
PHP Laravel
0 vote177 views1 answer
Alternatively, you may set the environment variables ONIG_CFLAGS and ONIG_LIBS to avoid the need to call pkg-config.
PHP
-1 vote164 views2 answers
Wordpress https too many redirects
PHP
3 votes190 views1 answer
Laravel mail and sms system
PHP Laravel
3 votes216 views2 answers
Custom 404 page in laravel
PHP Laravel