note 82898 deleted from function.nl2br by googleguy
| From: | googleguy@php.net | Date: | Thu, 13 Jun 2013 11:09:24 +0000 |
| Subject: | note 82898 deleted from function.nl2br by googleguy | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-195174@lists.php.net to get a copy of this message | ||
Note Submitter: rphsm at hotmail dot com
----
function to replace all \n\n\n\n\n\n \r\r\r\r only one <br />
<?php
function Only1br($string)
{
return preg_replace("/(\r\n)+|(\n|\r)+/", "<br />", $string);
}
$string = "this is \n\n\n a String with many \n\n\r\r returns!";
$string = Only1br($string);
//returns: this is <br /> a String with many <br /> returns!";
?>