PHP new line \n and \r\n not working

break, line, newline, php

Solution

Your `echo "\r\n";` is outside the loop. Move it inside the loop.

Also, if you want the line breaks to be visible in the browser, you should print a `<br />` too.

  $rows = mysql_num_rows($result) ;
  for ($j=0 ; $j < 3 ; $j++) {
  for ($i=0 ; $i < 3 ; $i++) {
    $row = mysql_fetch_array($result) ;
    echo '<a href="image2.php?id='.$row['ID'].'">'."<img src='".$row['Image']."' />".'</a>' ;
  }
    echo "<br />\n";    
  }

Problem

``` $rows = mysql_num_rows($result) ; for ($j=0 ; $j < 3 ; $j++) { for ($i=0 ; $i < 3 ; $i++) { $row = mysql_fetch_array($result) ; echo '<a href="image2.php?id='.$row['ID'].'">'."<img src='".$row['Image']."' />".'</a>' ; } echo "\r\n"; } ``` The code displays three groups of three images. My understanding was that \r\n and \n (double quotes) should create a new line. However it is just inserting a space between the images. Is the way am callign \r\n wrong or is it am using the wrong code to isneert a new line (line break) Examples (# = one image): Without echo \r\n: ######### With echo \r\n: ### ### ###

Original source