PHP save array results in variable

Question

let me say I have an array like this:

$testarray = array('abc'=>'123',
              'def'=>'456',
              'ghi'=>'789'
);

For an operation I need the single values of the array in variables. I would like to loop through the array and have something like this:

new cmdOption("cn", $arrayvaluefirstcolumn, "User")

new cmdOption("mod", "text=".$arraysecondcolumn, "expression")

So, I would like to have 'abc' as $arrayvaluefirstcolumn and '123' as $arrayvaluesecondcolumn in the first loop. And in the second loop, I would like to have 'def' as $arrayvaluefirstcolum and '456' as $arrayvaluesecondcolumn and so on.

I am not sure how to loop through the array to get the desired result and store it in the variables. Is this possible? Can you give me some advice?

possible duplicate of PHP get both array value and array key — Jeremiah Winsley
– Jeremiah Winsley, Commented Feb 19, 2015 at 15:33

Peter · Accepted Answer · 2015-02-19 15:51:18Z

1

The only thing you need to do is to loop through your array.

$testarray = array(
    'abc' => '123',
    'def' => '456',
    'ghi'=>'789'
);

foreach ($testArray as $key => $value) {
    new cmdOption("cn", $key, "User");
    new cmdOption("mod", "text=".$value, "expression");
}

edited Feb 19, 2015 at 15:51

answered Feb 19, 2015 at 15:43

Peter

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James Spence · Accepted Answer · 2015-02-19 15:44:49Z

0

foreach($testarray as $key => $value)
{
    //returns 'abc', 'def', 'ghi'
    $arrayvaluefirstcolumn = $key;
    //returns '123', '456', '789'
    $arrayvaluesecondcolumn = $value;
}

answered Feb 19, 2015 at 15:44

James Spence

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