Php check if object has key

Php key exists

// Here's our fruity array
$fruits = ['apple', 'pear', 'banana'];

// Use it in an `if` statement
if (array_key_exists("banana", $fruits)) {
 // Do stuff because `banana` exists
}

// Store it for later use
$exists = array_key_exists("peach", $fruits);

Php check if object has key

if (property_exists($ob, 'a'))

Source: stackoverflow.com

Similar codes

3 votes216 views2 answers
Take last four digits php
PHP
0 vote222 views1 answer
Php select disable submit no value
PHP
0 vote227 views1 answer
Twig for loop key
PHP
0 vote205 views1 answer
Field doesn't have default value laravel
PHP
27 votes207 views10 answers
Google translate
PHP
0 vote244 views1 answer
Laravel firstorcreate usage
PHP
4 votes218 views4 answers
Laravel update query builder
PHP Laravel
6 votes226 views2 answers
Default time zone india php
PHP
1 vote250 views1 answer
Laravel eloquent where id not equal to
PHP Laravel
0 vote216 views1 answer
Wordpress get user data from email
PHP