Php why "\n" not new line

Newline in php

<?php
 echo nl2br("If you want that '\n' works. \n Then use nl2br() function!");
 echo "<br> can also be used.";
 echo "nl2br() is in-built function whereas <br> is html tag";
?>

Php new line

return nl2br("This is the cointracker sample text.\nThis should be line 2!");

Php why "\n" not new line

if "test\n" not return, new line
  1st solution:echo "test".PHP_EOL;
  2nd solution:<?php header('Content-type: text/plain'); ?>
  3rd solution:"<br />" instead of "\n" or "\r\n"

Source: stackoverflow.com

Similar codes

0 vote171 views2 answers
Php display json in browser
PHP
0 vote166 views1 answer
Combine date time php
PHP
93 votes180 views3 answers
Add object in array php
PHP
20 votes206 views6 answers
Create model laravel
PHP Laravel
0 vote151 views1 answer
Php howto
PHP
16 votes188 views4 answers
Add foreign key column laravel 5.8
PHP
0 vote165 views2 answers
Update pdo mysql php
PHP
2 votes176 views2 answers
Laravel custom model primary Key
PHP
4 votes241 views5 answers
Codeigniter base_url
PHP CodeIgniter
0 vote181 views1 answer
Php text in thml
PHP