How can set php array value in only one array

Question

I have an array an add it in foreach loop my code is:

foreach($array as $a) {         
    echo var_dump($a);        
}

and my output is:

enter image description here

how can set my output to this:

enter image description here

and then show count of each value in my array. how can set this?

This comment by Rikesh is the actual answer. Wait till it gets posted as an answer with up votes 10x — Hanky Panky
– Hanky Panky, Commented Mar 5, 2014 at 9:03

UserProg · Accepted Answer · 2014-03-05 09:05:24Z

1

Stony answer is good. But I realize you want to echo the length of the value that you have. So I just expanded Stony's answer.

$myarray = array();

foreach($array as $a) {         
    $myarray[] = $a;
}

foreach($myarray as $key => $value) {         
    echo "Length of $value at index $key is " . strlen($value) . " <br/> ";
}

Note that I use PHP function strlen to calcualate the length of the string. Hope this helps. Thank you.

answered Mar 5, 2014 at 9:05

UserProg

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Comments

Love-Kesh · Accepted Answer · 2014-03-05 09:03:33Z

0

Using FOR loop u can do this like

for($i=0;$i<=sizeof($array);$i++)
{
 echo $i."=>".$array[$i]."(length=".sizeof($array[$i]).")";
}

answered Mar 5, 2014 at 9:03

Love-Kesh

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Comments

EKL · Accepted Answer · 2014-03-05 09:58:52Z

0

Try this code,

    $arr = array("value1", "value2", "value3", "value4");
    $newArr = array();
    foreach ($arr as $val) {
        $newArr [] = "string '$val' (length=".strlen($val).")";
    }
    print_r($newArr);exit;

Expected output:

    Array
(
    [0] => string 'value1' (length=6)
    [1] => string 'value2' (length=6)
    [2] => string 'value3' (length=6)
    [3] => string 'value4' (length=6)
)

Try Demo

edited Mar 5, 2014 at 9:58

answered Mar 5, 2014 at 9:15

EKL

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