<div class="codebody" id="code11704">
function makeClickableLinks($text) {
$text = eregireplace('(((f|ht){1}tp://)[-a-zA-Z0-9@:%+.~#?&//=]+)','<a href="\1">\1',$text);
$text = eregireplace('([[:space:]()[{}])(www.[-a-zA-Z0-9@:%+.~#?&//=]+)','\1<a href="http://\2"&gt;\2',$text);
$text = eregireplace('([.0-9a-z-]+@([0-9a-z][0-9a-z-]+.)+[a-z]{2,3})','<a href="mailto:\1">\1',$text);
return $text;
}