/PHP/Php eliminar elementos vacios array

Php eliminar elementos vacios array

// La función array_filter permite eliminar los valores vacíos en un array.
// Sintaxis: array array_filter ( array $input [, callback $callback ] )
// Si no se pasa el callback, elimina todos los valores iguales a FALSE.

$array = array("",2,0,"huelva","");
print_r(array_filter($array));

// Resultado:
// Array ( [1] => 2 [3] => huelva )

Source: phppatos.wordpress.com

Similar codes

3 votes136 views2 answers
Clear cache via route laravel
PHP Laravel
1 vote126 views3 answers
Php check connection to database
PHP
0 vote141 views2 answers
Laravel insert with id
PHP Laravel
3 votes129 views5 answers
Redirect from one url to another htaccess
PHP
2 votes173 views1 answer
Php warning: 'c:\windows\system32\vcruntime140.dll' 14.0 is not compatible with this php build linked with 14.28 in unknown on line 0
PHP
0 vote113 views1 answer
Check null if string laravel
PHP
0 vote116 views1 answer
Laravel take value from different array by key
PHP
9 votes123 views2 answers
Use resource in laravel 8
PHP
1 vote143 views2 answers
Laravel init
PHP Laravel
5 votes126 views6 answers
Php get only numbers from string
PHP