Split word from string using PHP

Question

I tried to split the characters from the available string, but have not found the right way.

I have a string like below :

$tara = 'wordpress/corporate/business';
$k = explode('/', $tara);
foreach ($k as $l) {
    var_dump(substr_replace($tara, '', $i, count($l)));
}

The result I want is :

'wordpress',
'wordpress/corporate',
'wordpress/corporate/business'

Zakaria Acharki · Accepted Answer · 2018-01-09 11:57:12Z

4

You could concatenate in every iteration like :

$tara = 'wordpress/corporate/business';
$k = explode('/', $tara);
$result = "";

foreach ($k as $l) {
    $result .= '/'.$l;
    echo $result."<br>";
}

The output will be :

/wordpress
/wordpress/corporate
/wordpress/corporate/business

If you don't need the slashes at the start you could add a condition like :

$tara = 'wordpress/corporate/business';
$k = explode('/', $tara);
$result = "";

foreach ($k as $l) 
{
    if( empty($result) ){
        echo $l."<br>";
        $result = $l;
    }else{
        $result .= '/'.$l;
        echo $result."<br>";
    }
}

Or using the shortened version inside loop with ternary operation, like :

foreach ($k as $l) 
{
    $result .= empty($result) ? $l : '/'.$l;
    echo $result."<br>";
}

The output will be :

wordpress
wordpress/corporate
wordpress/corporate/business

edited Jan 9, 2018 at 11:57

answered Jan 9, 2018 at 11:45

Zakaria Acharki

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2 Comments

Niklesh Raut Over a year ago

@SiskaBrilian : do you want / in start ?

mickmackusa Over a year ago

@SiskaBrilian Please read the placeholder text on the comment boxes under the answers -- Avoid saying "thanks" or "+1" Please delete your comments.

user1438038 · Accepted Answer · 2018-01-09 11:51:07Z

2

How about constructing the results from the array alements:

$tara = 'wordpress/corporate/business';
$k = explode('/', $tara);

$s = '';
foreach ($k as $l) {
    $s .= ($s != '' ? '/' : '') . $l;
    var_dump($s);
}

This results in:

string(9) "wordpress"

string(19) "wordpress/corporate"

string(28) "wordpress/corporate/business"

answered Jan 9, 2018 at 11:51

user1438038

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Comments

Krzysztof Raciniewski · Accepted Answer · 2018-01-09 15:09:49Z

1

You should explode your string array and print in foreach all exploded values using implode and temporary array(for example). Here is working code:

$tara = 'wordpress/corporate/business';
$k = explode('/', $tara);
$tmp = [];

foreach ($k as $l) {
    $tmp[] .= $l;
    var_dump(implode($tmp, '/'));
}

edited Jan 9, 2018 at 15:09

answered Jan 9, 2018 at 11:46

Krzysztof Raciniewski

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Comments

Niklesh Raut · Accepted Answer · 2018-01-09 11:49:22Z

0

Create new array and inside foreach

<?php
$tara = 'wordpress/corporate/business';
$url = array();
foreach(explode("/",$tara) as $val){
  $url[] = $val;
  echo implode("/",$url)."\n";  
}
?>

Demo : https://eval.in/932527

Output is

wordpress
wordpress/corporate
wordpress/corporate/business

answered Jan 9, 2018 at 11:49

Niklesh Raut

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Comments

sujeet pandit · Accepted Answer · 2018-01-09 12:03:56Z

0

Try This, Its Easiest :

$tara = 'wordpress/corporate/business';
$k = explode('/', $tara);
$str = array();
foreach ($k as $l) {
   $str[] = $l;
   echo implode('/',$str)."<br>";
}

edited Jan 9, 2018 at 12:03

answered Jan 9, 2018 at 11:51

sujeet pandit

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3 Comments

mickmackusa Over a year ago

Code-only answers are low-value on StackOverflow. Please ALWAYS post an explanation with every answer.

sujeet pandit Over a year ago

Sure @mickmackusa

mickmackusa Over a year ago

...well, are you actually going to fix up your post? Click on edit under your answer.

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