- preg_match_all: documentation ( source)
- str_replace: documentation ( source)
<?php
$string = "dsafdsfjasdkfjlk;ds";
$string = str_replace("\n", "<br />", $string);
foreach (array('pre', 'code') as $tag) {
if(preg_match_all("/$tag>(.*?)<\/$tag/", $string, $match)) {
foreach($match as $a){
foreach($a as $b){
$string = str_replace("<$tag>".$b."</$tag>", "<$tag>".str_replace("<br />", "", $b)."</$tag>", $string);
}
}
}
}
return $string;