this is the output of my array
[["1"],["1"],["1"],["1"],["1"],["1"],["1"],["1"],["1"],["1"],["1"],["1"],["1"],["1"]]
but I would like this to look like
[1,1,1,1,1,1,1]
how would this be achieved in php, it seems everything I do gets put into an object in the array, when I don't want that. I tried using array_values and it succeeded in returning the values only, since I did have keys originally, but this is still not the completely desired outcome
$yourArray = [["1"],["1"],["1"],["1"],["1"],["1"],["1"],["1"],["1"],["1"],["1"],["1"],["1"],["1"]];
use following code in PHP 5.3+
$newArray = array_map(function($v) {
return (int)$v[0];
}, $yourArray);
OR use following code in other PHP version
function covertArray($v) {
return (int)$v[0];
}
$newArray = array_map('covertArray', $yourArray)
You could always do a simple loop...
$newArray = array();
// Assuming $myArray contains your multidimensional array
foreach($myArray as $value)
{
$newArray[] = $value[0];
}
You could beef it up a little and avoid bad indexes by doing:
if( isset($value[0]) ) {
$newArray[] = $value[0];
}
Or just use one of the many array functions to get the value such as array_pop(), array_slice(), end(), etc.
