/PHP/Remove duplicate characters in a string in php

Remove duplicate characters in a string in php

Remove duplicate characters in a string in php

$str = count_chars($str,3);

0

Remove duplicate characters in a string in php

// First Answer
$str = implode(',',array_unique(explode(',', $str)));

// Second answer by Inbuild function
$str = count_chars($str,3);

0

Php remove duplicates from string

$str = implode(',',array_unique(explode(',', $str)));

-1

Source: stackoverflow.com

Similar codes

0 vote109 views2 answers
Optimize wordpress query
PHP Wordpress
1 vote94 views1 answer
Get contents of a tmp file php
PHP
1 vote99 views1 answer
Laravel 8 validation required if another field is not null
PHP
33 votes131 views6 answers
Migrate specific migration laravel
PHP Laravel
0 vote102 views1 answer
Laravel create token Trying to get property 'id' of non-object
PHP
0 vote116 views1 answer
Wordpress make new publish button
PHP Wordpress
1 vote187 views1 answer
Session cakephp
PHP CakePHP
3 votes161 views2 answers
Laravel validate telephone number
PHP Laravel
0 vote88 views1 answer
Class 'PHPUnit_Framework_TestCase' not found in vendor
PHP
2 votes91 views2 answers
Pre_r
PHP

Share