I tried to separate by comma, but it did not work:
foreach($dados as $d, $telefones as $t){}
I know there are other ways to make this foreach work, but I wanted to get this curious. Is it possible to use two variables in a foreach using PHP?
If it is two arrays , it can be done as follows:
foreach(array_combine($dados, $telefones) as $d => $t)
{
}
I know the question has already been answered, but I believe the current answer only addresses cases where the first array contains only numbers or string. For if you have Object or Array , array_combine will fail.
Actually, it's not a foreach , but it's a loop with as many arrays as you want at the same time!
My solution to this is with array_map .
See the magic:
$a = [1, 2, 3];
$b = [4, 5, 6];
$c = [6, 7, 8];
array_map(function ($v1, $v2, $v3) {
echo $v1, $v2, $v3, PHP_EOL;
}, $a, $b, $c);
The output will be:
146
257
368
See an example:
list
In addition to the example already mentioned, I would also like to show here that PHP, starting with version 5.5, has a new feature: Use list in foreach .
See:
foreach ([$a, $b, $c] as list ($value1, $value2, $value3)) {
echo $value1, $value2, $value3, PHP_EOL;
}
In this case the result would be:
123
456
678