How To I Explode From Array With Loop [duplicate]

Question

I Want To Get ID From Link i have set all links in array and explode forward slash / and then loop it but i'm getting only one id main link in array "/4tzCuIpHHhc/long-title-here", i need this id 4tzCuIpHHhc

i'm trying this

<?php 
$links = array(
"/WSNINQJZj1s/weightlifting-fairy-kim-bok-ju-ep05-lee-sung-kyung-run-nam-joo-hyuk-errand-20161130",
"/Nmy5FWgX0S0/weightlifting-fairy-kim-bok-ju-ep05-nam-joo-hyuk-reject-a-proposal-20161130",
"/u3gumA7-38A/weightlifting-fairy-kim-bok-ju-ep05-did-you-fall-in-love-with-my-brother-20161130",
"/Zsa_saeRT1E/weightlifting-fairy-kim-bok-ju-ep05-sung-kyung-offered-joo-hyuk-a-deal-20161130",
"/9q0uUfSr0lE/weightlifting-fairy-kim-bok-ju-ep05-nam-joo-hyuks-angry-at-lee-sung-kyung-20161130",
"/UH6YqMDdMDE/weightlifting-fairy-kim-bok-ju-ep05-sung-kyung-and-lee-jae-yoons-drive-date-20161130",
"/5pC2NJtCg_I/weightlifting-fairy-kim-bok-ju-ep03-did-you-fight-because-of-me-20161123",
"/UbxbVugdIdo/weightlifting-fairy-kim-bok-ju-ep01-lee-sung-kyung-fell-into-the-pool-20161116",
"/f29SpSqcOQc/weightlifting-fairy-kim-bok-ju-ep03-lee-sung-kyung-got-into-trouble-20161123",
"/ydWm_Pnp1BQ/weightlifting-fairy-kim-bok-ju-ep04-lee-sung-kyung-vs-nam-joo-hyuk-20161124",
"/uiLlQSexJr4/weightlifting-fairy-kim-bok-ju-ep01-an-underwear-thiefs-identity-20161116",
"/4tzCuIpHHhc/weightlifting-fairy-kim-bok-ju-ep01-weightlifter-vs-rhythmic-gymnast-20161116",
"/QzRi9_4-ItQ/weightlifting-fairy-kim-bok-ju-ep05-lee-sung-kyung-enter-a-contest-instead20161130",
);

foreach ($links as $result) {    
    $explode_c = explode('/',$result);
        $s = $explode_c[1];
}
echo $s;

?>

Your code will only output one ID because it only does "echo" one time. If you want it to echo once for each result, you need to put the echo inside the foreach loop. — kainaw
– kainaw, Commented Sep 15, 2017 at 12:14
You're only getting one id because you're echo'ing after the loop. — kinggs
– kinggs, Commented Sep 15, 2017 at 12:14

Arun Kumaresh · Accepted Answer · 2017-09-15 12:15:59Z

1

Make $s as array

  foreach ($links as $result) {    
        $explode_c = explode('/',$result);
            $s[] = $explode_c[1];
    }

print_r($s);

answered Sep 15, 2017 at 12:15

Arun Kumaresh

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1 Comment

Alish Over a year ago

Thanks Working Fine For Me

Jigar Shah · Accepted Answer · 2017-09-15 12:17:15Z

You can do like this, replace your with below:

$links = array(
"/WSNINQJZj1s/weightlifting-fairy-kim-bok-ju-ep05-lee-sung-kyung-run-nam-joo-hyuk-errand-20161130",
"/Nmy5FWgX0S0/weightlifting-fairy-kim-bok-ju-ep05-nam-joo-hyuk-reject-a-proposal-20161130",
"/u3gumA7-38A/weightlifting-fairy-kim-bok-ju-ep05-did-you-fall-in-love-with-my-brother-20161130",
"/Zsa_saeRT1E/weightlifting-fairy-kim-bok-ju-ep05-sung-kyung-offered-joo-hyuk-a-deal-20161130",
"/9q0uUfSr0lE/weightlifting-fairy-kim-bok-ju-ep05-nam-joo-hyuks-angry-at-lee-sung-kyung-20161130",
"/UH6YqMDdMDE/weightlifting-fairy-kim-bok-ju-ep05-sung-kyung-and-lee-jae-yoons-drive-date-20161130",
"/5pC2NJtCg_I/weightlifting-fairy-kim-bok-ju-ep03-did-you-fight-because-of-me-20161123",
"/UbxbVugdIdo/weightlifting-fairy-kim-bok-ju-ep01-lee-sung-kyung-fell-into-the-pool-20161116",
"/f29SpSqcOQc/weightlifting-fairy-kim-bok-ju-ep03-lee-sung-kyung-got-into-trouble-20161123",
"/ydWm_Pnp1BQ/weightlifting-fairy-kim-bok-ju-ep04-lee-sung-kyung-vs-nam-joo-hyuk-20161124",
"/uiLlQSexJr4/weightlifting-fairy-kim-bok-ju-ep01-an-underwear-thiefs-identity-20161116",
"/4tzCuIpHHhc/weightlifting-fairy-kim-bok-ju-ep01-weightlifter-vs-rhythmic-gymnast-20161116",
"/QzRi9_4-ItQ/weightlifting-fairy-kim-bok-ju-ep05-lee-sung-kyung-enter-a-contest-instead20161130",
);

foreach ($links as $result) {    
    $explode_c = explode('/',$result);
        $s[] = $explode_c[1]; // made array of exploded string
}
echo "<pre>";
print_r($s);

$result = array_search('4tzCuIpHHhc', $s); // search for the string if you need key from $s
echo $id = $s[11];// $result = 11

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