Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

PHP PHP Basics (Retired) PHP Datatypes PHP Constants

Dr.P reon
Dr.P reon
8,562 Points

How to insert a line break when we want to print multiple constants.

For instance if we have define ("YEAR", 2014) define ("JOB_TITLE", Teacher )

echo YEAR; echo JOB_TITLE;

output: 2014Teacher

how do we insert a line break so that we can have

output: 2014 Teacher

2 Answers

Use a . to concatenate strings:

// HTML Breaks
echo YEAR . "<br>"; 
echo JOB_TITLE;

// New Lines
echo YEAR . "\n"; 
echo JOB_TITLE;