PHP: How to get characters length of specific associative array key value

Question

i need get characters length of "fsdfsdf". Who can help me? :)

$array = array(
    'Firstname' => $wpdb->escape($_REQUEST['Firstname']),
    'Lastname' => $wpdb->escape($_REQUEST['Lastname']),
    'Phone' => $wpdb->escape($_REQUEST['Phone']),
    'Email' => $wpdb->escape($_REQUEST['Email'])
);

print_r($array):

Array
(
    [Firstname] => fsdfsdf
    [Lastname] => 
    [Phone] => 
    [Email] =>
)

Barmar · Accepted Answer · 2013-11-03 09:40:30Z

3

$char_length = strlen($array['Firstname']);

answered Nov 3, 2013 at 9:40

Barmar

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1 Comment

Vitalij Over a year ago

was very easy, because i was tried get it with $array->Firstname, i dont know why :D

Zeeshan · Accepted Answer · 2013-11-03 09:41:43Z

1

Try this,

$length =   strlen($array[Firstname]);
echo $length;

answered Nov 3, 2013 at 9:41

Zeeshan

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Comments

Krish R · Accepted Answer · 2013-11-03 09:42:27Z

1

Hope it helps you,

 echo strlen(trim($array['Firstname']));

answered Nov 3, 2013 at 9:42

Krish R

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