}
function parseEmail ($body) {
+ global $color;
+ /*
+ This is here in case we ever decide to use highlighting of searched
+ text. this does it for email addresses
+
+ if ($what && ($where == "BODY" || $where == "TEXT")) {
+ eregi ("([a-z]|[0-9]|_|\.|-)+\@([a-z]|[0-9]|_|-)+(\.([a-z]|[0-9]|_|-)+)*", $body, $regs);
+ $oldaddr = $regs[0];
+ if ($oldaddr) {
+ $newaddr = eregi_replace ($what, "<b><font color=\"$color[2]\">$what</font></font></b>", $oldaddr);
+ $body = str_replace ($oldaddr, "<a href=\"../src/compose.php?send_to=$oldaddr\">$newaddr</a>", $body);
+ }
+ } else {
+ $body = eregi_replace ("([a-z]|[0-9]|_|\.|-)+\@([a-z]|[0-9]|_|-)+(\.([a-z]|[0-9]|_|-)+)*", "<a href=\"../src/compose.php?send_to=\\0\">\\0</a>", $body);
+ }
+ */
$body = eregi_replace ("([a-z]|[0-9]|_|\.|-)+\@([a-z]|[0-9]|_|-)+(\.([a-z]|[0-9]|_|-)+)*", "<a href=\"../src/compose.php?send_to=\\0\">\\0</a>", $body);
return $body;
}
function parseUrl ($body) {
#Possible ways a URL could finish.
- $poss_ends=array(" ","\n","\r","<",">",". "," ");
+ $poss_ends=array(" ", "\n", "\r", "<", ">", ".\r", ".\n", ". ", " ", ")", "(",
+ """, "<", ">", ".<", "]", "[", "{", "}", "--");
$done=False;
while (!$done) {
#Look for when a URL starts
- $where = strpos($body,"http:",$start);
+ $url_tokens = array(
+ "http://",
+ "https://",
+ "ftp://",
+ "telnet://");
+ for($i = 0; $i < sizeof($url_tokens); $i++) {
+ if($where = strpos(strtolower("^^".$body), $url_tokens[$i], $start))
+ break;
+ }
+ //$where = strpos(strtolower($body),"http://",$start);
if ($where) {
+ $where = $where - 2; // because we added the ^^ at the begining
# Find the end of that URL
reset($poss_ends); $end=0;
while (list($key, $val) = each($poss_ends)) {
if ($end == 0) $end = $enda;
if ($enda < $end and $enda != 0) $end = $enda;
}
+ if (!$end) $end = strlen($body);
#Extract URL
$url = substr($body,$where,$end-$where);
#Replace URL with HyperLinked Url
if ($url != "") {
$url_str = "<a href=\"$url\" target=\"_blank\">$url</a>";
# $body = str_replace($url,$url_str,$body);
+ # echo "$where, $end<br>";
$body = replaceBlock($body,$url_str,$where,$end);
$start = strpos($body,"</a>",$where);
} else {