/PHP/Array and string offset access syntax with curly braces is deprecated

Array and string offset access syntax with curly braces is deprecated

Let's say you have something like this in your code:

$str = "test";
echo($str{0});

since PHP 7.4 curly braces method to get individual characters inside a string has been deprecated, so change the above syntax into this:

$str = "test";
echo($str[0]);

Source: stackoverflow.com

Similar codes

6 votes103 views2 answers
Php artisan key generate
PHP
9 votes127 views2 answers
How to write for loop in laravel blade
PHP Laravel
2 votes112 views2 answers
Validator number laravel
PHP
6 votes120 views3 answers
Wordpress query a post by id
PHP
0 vote106 views1 answer
How to get yearly chart in laravel
PHP
0 vote119 views1 answer
Group by codeigniter 3
PHP
1 vote110 views1 answer
Php8
PHP
0 vote101 views1 answer
Override CouponPost.php
PHP
0 vote112 views1 answer
Wp cpt dashicon
PHP
0 vote112 views1 answer
Laravel blade variable isset, empty or optional
PHP