Using echo the_title(); is essentially telling WordPress to "display the title, and then echo whatever the function returns." Since the_title() usually returns null after it finishes echoing, you might not see a visible error, but it is considered poor coding practice. 2. When to Use "echo"
Why is echo required in this PHP script? - wordpress - Stack Overflow <?php echo the_title()
The PHP snippet is typically used within a to display the title of a post or page. Using echo the_title(); is essentially telling WordPress to
If you actually need to use the echo statement (for example, to store the title in a variable or modify it before showing it), you should use the "get" version of the function: Using echo the_title()
