PHP - Object Loop Condition

Question

I have this object:

$boosts = array(
    "2x12" => 500,
    "2x24" => 800,
    "2x7d" => 4500,
    "3x12" => 700,
    "3x24" => 1300,
    "3x7d" => 6500
);

And then a variable: $type = "2x12"; What I want to do is check in a loop if the variable $type exists in $boosts. I tried a lot of codes but I couldn't get it.

foreach ($boosts as $savedTypes) {
    echo json_encode($savedTypes) . "|";
    if ($boosts[$type] === $type) {
        echo "VALID";
    }
}

Thanks @RamRaider but I wanted to do it with the foreach loop. I'll use Ram's answer but thanks anyways :D — xF4B
– xF4B, Commented Dec 29, 2017 at 15:16

Professor Abronsius · Accepted Answer · 2017-12-29 15:15:56Z

3

Unless I'm missing something you ought to be able to use array_key_exists in this instance

$boosts = array(
    "2x12" => 500,
    "2x24" => 800,
    "2x7d" => 4500,
    "3x12" => 700,
    "3x24" => 1300,
    "3x7d" => 6500
);
$type='2x12';
$valid=array_key_exists( $type, $boosts );
echo $valid ? 'VALID' : 'INVALID';

answered Dec 29, 2017 at 15:15

Professor Abronsius

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NanThiyagan · Accepted Answer · 2017-12-29 15:13:23Z

1

foreach ($boosts as $key=>$value) {  
   if ($key === $type) {
    echo "VALID";
   }
 }

Hope this will help you

answered Dec 29, 2017 at 15:13

NanThiyagan

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