What is the significance of using "\n" in PHP code for creating line breaks in HTML output?

Using "\n" in PHP code for creating line breaks in HTML output is significant because it represents a newline character, which is necessary for formatting the HTML output properly. Without line breaks, the HTML code can become difficult to read and maintain. By including "\n" in the PHP code, you can ensure that each line of HTML output is displayed on a new line, making the code more organized and easier to understand. 

<?php
echo "This is line 1." . "\n";
echo "This is line 2." . "\n";
echo "This is line 3." . "\n";
?>

Keywords

PHP "\n" line breaks HTML output significance

Related Questions