note 8070 deleted from trim by jmcastagnetto
| From: | jmcastagnetto@php.net | Date: | Sun, 10 Sep 2000 02:55:02 +0000 |
| Subject: | note 8070 deleted from trim by jmcastagnetto | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-4637@lists.php.net to get a copy of this message | ||
Here's a function that will replace the new line with a {BR} UNLESS a {BR} is already
present... (substitute less-than and greater-than and around the {BR} )
function replace_nl($string) {
// cut the value up by n's
$lines = explode ("
", $string);
$index=0;
while($lines[$index]) {
$lines[$index] = trim($lines[$index]);
if(substr($lines[$index], strlen($lines[$index]) - 4, 4) != "{br}")
$lines[$index] .= "{br}";
$return_result .= $lines[$index];
$index++;
}
return $return_result;
}