Array_key_exists vs in_array

in_array() v/s array_key_exists()
Difference:

in_array() checks if a value exists in an array (checks the values, not the keys) and returns true, or false otherwise.
while:

array_key_exists() checks if the given key or index exists in the array (checks in keys, not in values) and returns true, or false otherwise.
Visits the manual (links above) for examples and more information.

Similar codes

13 votes254 views5 answers
Laravel model tablename
PHP
0 vote249 views1 answer
Get datetime of excel cell in codeigniter
PHP
11 votes177 views3 answers
Laravel running a specific migration on different path
PHP
0 vote211 views1 answer
Filter child table data from parent laravel eloquent
PHP Laravel
15 votes255 views6 answers
Php date from format
PHP
1 vote215 views2 answers
Php check array is not associative
PHP
0 vote250 views1 answer
Laravel exclude field
PHP Laravel
1 vote247 views1 answer
How to check the laravel version mac
PHP Laravel
0 vote207 views1 answer
Wordpress set category front end
PHP Wordpress
0 vote231 views3 answers
Laravel model where in
PHP Laravel