Change Array Value

Question

I have simple questions, How to change text if id = cur_three from array below ?

$arr = array(
    'id' => 'curr',
    'lists' => array(
        array(
            'id' => 'cur_one',
            'text' => 'Dollar', 
        ),                  
        array(
            'id' => 'cur_two',
            'text' => 'Euro',   
        ),
        array(
            'id' => 'cur_three',
            'text' => 'Peso',   
        ), 
    )
);

Thank you very much...

Tyr · Accepted Answer · 2015-06-28 18:59:45Z

1

Something simple:

foreach($arr['lists'] as $subArr) {
    if ($subArr['id'] == 'cur_three') {
        $subArr['text'] = 'not Peso';
    }
}

answered Jun 28, 2015 at 18:59

Tyr

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Comments

Abhishek Saha · Accepted Answer · 2015-06-28 19:00:41Z

0

Sure. Like this:

foreach($arr['lists'] as $key => $child) {

    if($child['id'] == 'cur_three') {
        $arr['lists'][$key]['text'] = "INR";
    }

}

answered Jun 28, 2015 at 19:00

Abhishek Saha

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