What is the difference between a line break (\n) and a paragraph tag (<p>) in PHP?

A line break (\n) is a special character used to create a new line in a string of text, while a paragraph tag (<p>) is an HTML element used to define a paragraph of text. In PHP, using a line break (\n) will only affect the formatting of the text within the code, but will not be rendered as a new paragraph in the output. To create a new paragraph in the output, you need to use the paragraph tag (<p>) in combination with PHP echo or print statements. 

&lt;?php
// Using line breaks to format text
$text = &quot;This is line 1.\nThis is line 2.&quot;;
echo $text;

// Using paragraph tags to create paragraphs
$paragraph1 = &quot;&lt;p&gt;This is paragraph 1.&lt;/p&gt;&quot;;
$paragraph2 = &quot;&lt;p&gt;This is paragraph 2.&lt;/p&gt;&quot;;
echo $paragraph1 . $paragraph2;
?&gt;

Keywords

line break paragraph tag PHP difference text formatting

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