echo “</br>”
NULL2018-05-02 10:46:15
Output to the web page echo "<br />";
Output to the console echo "\r\n";
麻狼2018-05-01 07:46:24
echo '<br />';
That's it. Is there any problem?
But please note that you may want to increase the line spacing. Under normal circumstances, you do not use this method. You need to know your logic.