phpfunction makeClickableLinks($text)
{ $text = eregi_replace('(((f|ht){1}tp://)[-a-zA-Z0-9@:%_\+.~#?&//=]+)',
'\\1', $text);
$text = eregi_replace('([[:space:]()[{}])
(www.[-a-zA-Z0-9@:%_\+.~#?&//=]+)',
'\\1\\2', $text);
$text = eregi_replace('([_\.0-9a-z-]+@([0-9a-z][0-9a-z-]+\.)+[a-z]{2,3})',
'\\1', $text); return $text;}
// Usage// Email address example$text = "you@example.com";echo makeClickableLinks($text);echo "
";
// URL example$text = "http://www.example.com";echo makeClickableLinks($text);
echo "
";// FTP URL example$text = "ftp://ftp.example.com";echo makeClickableLinks($text);
?>