Print only the value of the array

Question

i have an array in PHP and i want to print the content of it. My array has 3 entries :

610,  
609,  
608

when i print it with

print_r($ar_par[$i]);

the result i get is this:

What i want, is to print only the numbers. How can i do this ?

thanks in advance

score 1 · Answer 1 · answered Mar 15 '19 at 07:21

1

use implode for it.

$string=implode(",",$telos);
 print_r($string);

answered Mar 15 '19 at 07:21

PHP Geek

score 0 · Answer 2 · answered Mar 15 '19 at 07:14

0

Use PHP array_values()

It will not print array keys.

answered Mar 15 '19 at 07:14

Pupil

score 0 · Answer 3 · edited Mar 15 '19 at 07:21

0

Hey there it's very simple you can use foreach loop

foreach($ar_par as $key => $value)
{
    // $value is what you needed :)
    echo $key." has the value". $value;
}

edited Mar 15 '19 at 07:21

Ankur Tiwari

answered Mar 15 '19 at 07:18

Kishan Oza

score 0 · Accepted Answer · answered Mar 16 '19 at 03:52

0

You need to use array_column to extract each of the telos values from your array. To output the value as an array, you can use

print_r(array_column($ar_par, 'telos'));

Output:

Array ( [0] => 610 [1] => 609 [2] => 608 )

Or to output the individual values:

foreach (array_column($ar_par, 'telos') as $telos) {
    echo "$telos\n";
}

Output:

610
609
608

Or a comma separated list:

echo implode(',', array_column($ar_par, 'telos'));

Output:

610,609,608

answered Mar 16 '19 at 03:52

Nick

thanks that helped a lot, but what if i want to print one value at a time for example i want to prin : "SOMETHING HERE 610 SOMETHING ELSE" "SOMETHING HERE 608 SOMETHING ELSE" "SOMETHING HERE 609 SOMETHING ELSE" – Aleksander Mar 20 '19 at 06:09
@Aleksander do you want to print the same thing for each value? – Nick Mar 20 '19 at 06:14
i have a program where at one point i am using FOREACH to print another array, but i want to print the value of the array above also – Aleksander Mar 20 '19 at 06:18
https://prnt.sc/n0bjhl heres aprint screen of my code the arrow shows where i want to print the value of the array – Aleksander Mar 20 '19 at 06:20
@Aleksander you probably just want to replace `$num = $ar_par[$i];` with `$num = $ar_par[$i]['telos'];` – Nick Mar 20 '19 at 06:21
@Aleksander no worries. Happy to help. – Nick Mar 20 '19 at 06:29

4 Answers4