/PHP/Remove last character from string php

Remove last character from string php

echo substr($string, 0, -3);

2

echo substr($string, 0, -3);

2

$arrStr = "PHP=_=MySQL=_=JAVASCRIPT=_=HTML=_=CSS=_=
$newString = rtrim($arrStr, "=_=");

2

echo substr($string, 0, -2);

0

$str = removeLast3char($str);
function removeLast3char($string){
    return trim(substr($string, 0, -3));
}

0

Similar codes

25 votes167 views6 answers
Merge three array in php
PHP
11 votes212 views3 answers
Remove package in laravel
PHP Laravel
6 votes289 views1 answer
Laravel add attribute migration column
PHP Laravel
0 vote211 views1 answer
Get last slash value in php
PHP
44 votes195 views6 answers
Php array size
PHP
1 vote266 views1 answer
Import data from csv to db php
PHP
6 votes221 views2 answers
Laravel findorfail
PHP Laravel
4 votes165 views1 answer
Laravel mail send flexible subject
PHP
0 vote167 views1 answer
PHP Warning: PHP Startup: Unable to load dynamic library 'openssl' window
PHP
1 vote222 views2 answers
Time left laravel seconds
PHP

Share