Run ❯
Get your
own
website
×
Change Orientation
<!DOCTYPE html> <html> <body> <?php $str = "\n\n\nHello World!\n\n\n"; echo "Without trim: " . $str; echo "<br>"; echo "With trim: " . trim($str); ?> </body> <!-- Mirrored from www.w3schools.com/php/phptryit.asp?filename=tryphp_func_string_trim3 by HTTrack Website Copier/3.x [XR&CO'2014], Tue, 07 Jun 2022 20:30:06 GMT --> </html>
Without trim: Hello World!
With trim: Hello World!