Best way to check if PHP Array is empty [closed]

Answer 1

an empty array is:

    $emptyArray = array();

check its empty:

    if( empty( $emptyArray ) ){

         echo 'array is empty';

    }

if array is not empty:

    $notEmptyArray = array( 'item' );

check its not empty:

    if( !empty( $notEmptyArray ) ){

         echo 'array not empty';

    }

there are other ways of doing it, but the empty function built for this sort of thing.

Answer 2

    if(empty($arr))
    echo "Empty";
    else
    echo "Ok..!";

This is the fastest and secure way to check an array empty or not